Toxic-shock syndrome not associated with menstruation. A review of 54 cases.

PubMed

Reingold, A L; Dan, B B; Shands, K N; Broome, C V

1982-01-02

An increasing proportion of reported cases of toxic-shock syndrome (TSS) are not associated with menstruation (13.2% of reported cases with onset in 1981). The 54 cases of TSS not associated with menstruation reported through the U.S.A. national surveillance system between January, 1980, and June, 1981, were either associated with Staphylococcus aureus infections (cutaneous or subcutaneous lesions, infected surgical wounds, bursitis, mastitis, adenitis, lung abscess, or primary bacteraemia) or followed childbirth by vaginal delivery and caesarean section. Patients with TSS not associated with menstruation differed significantly in age and racial distributions from those with menstruation-associated TSS, and 17 of them were male. The clinical features of TSS not associated with menstruation and the characteristics of the S. aureus strains isolated from these patients were similar to those observed in TSS related to menstruation. The median incubation period of the disease in the post-surgical cases was 2 days. TSS can occur in many clinical settings in patients of both sexes and of all ages and racial groups.

Menstruation angina: a case report

PubMed Central

2009-01-01

Introduction Menstruation is commonly associated with migraine and irritable bowel but is rarely correlated with angina or myocardial ischaemia. Only a small number of cases have been reported suggesting a link between menstruation and myocardial ischaemic events. Case presentation A case of menstruation angina is reported in order to raise awareness of this association. A 47-year-old South Asian woman presented with recurrent chest pains in a monthly fashion coinciding with her menstruations. Each presentation was associated with troponin elevation. Angioplasty failed to resolve her symptoms but she eventually responded to hormonal therapy. Conclusions The possibility of menstruation angina should always be taken into account in any female patients from puberty to menopause presenting with recurrent chest pains. This can allow an earlier introduction of hormonal therapy to arrest further myocardial damage. PMID:19830114

The portrayal of the menstruating woman in menstrual product advertisements.

PubMed

Coutts, L B; Berg, D H

1993-01-01

Because menstrual product advertisements act as mediators of a subset of meanings of femininity linked to menstruation, we performed a comparative conceptual analysis of these advertisements to explicate media-constructed realities of contemporary women. We sought to understand the portrayed women's definition of menstruation and their status as menstruating women. Textual and conceptual analyses led us to conclude that the portrayed women, in an attempt to avoid others' discovery of their menstruation, employed a complex menstrual management system, which often includes feminized menstrual products, to act as an antidote to a tainted state of femininity.

'We do not know': a qualitative study exploring boys perceptions of menstruation in India.

PubMed

Mason, Linda; Sivakami, Muthusamy; Thakur, Harshad; Kakade, Narendra; Beauman, Ashley; Alexander, Kelly T; van Eijke, Anna Maria; Laserson, Kayla F; Thakkar, Mamita B; Phillips-Howard, Penelope A

2017-12-08

In low-middle income countries and other areas of poverty, menstrual hygiene management (MHM) can be problematic for women and girls. Issues include lack of knowledge about menstruation and MHM, and stigma around menstruation, also access to affordable and absorbent materials; privacy to change; adequate washing, cleaning and drying facilities; as well as appropriate and accessible disposal facilities. In order to effect change and tackle these issues, particularly in patriarchal societies, males may need to become advocates for MHM alongside women. However, little is known about their knowledge and attitudes towards menstruation, which may need addressing before they can assist in acting as advocates for change. The present study was undertaken to explore knowledge and attitudes about menstruation among adolescent boys across India, in order to gauge their potential to support their 'sisters'. The study was undertaken across three states in India, chosen a priori to represent the cultural and socio-economic diversity. Qualitative data using focus group discussions with 85 boys aged 13-17 years, from 8 schools, was gathered. Data were analysed using thematic analysis. The results were organised into three main themes, reflecting the key research questions: boys' knowledge of menstruation, source of knowledge, and attitudes towards menstruation and menstruating girls. Knowledge comprised three aspects; biological function which were generally poorly understood; cultural rites which were recognized by all; and girls' behaviour and demeanour, which were noted to be withdrawn. Some boys learnt about puberty and menstruation as part of the curriculum but had concerns this was not in-depth, or was missed out altogether. Most gathered knowledge from informal sources, from overhearing conversations or observing cultural rituals. Few boys openly displayed a negative attitude, although a minority voiced the idea that menstruation is a 'disease'. Boys were mostly sympathetic to their menstruating sisters and wanted to support them. These findings provide some optimism that males can become advocates in moving forward the MHM agenda. The reasons for this are twofold: boys were keen for knowledge about menstruation, searching information out despite societal norms being for them to remain ignorant, they were also largely sympathetic to their menstruating sisters and fellow classmates and understanding of the issues surrounding the need for good MHM.

Menstruation and Menstrual Problems

MedlinePlus

... occurs as part of a woman's monthly menstrual cycle. Menstruation occurs between menarche (pronounced muh-NAHR-kee ), a girl's first period, and menopause , when menstrual cycles end. 1 The average menstruation time in normally ...

Menstruation-related Headache in Adolescents: Point Prevalence and Associated Factors.

PubMed

Carman, K B; Arslantas, D; Unsal, A; Atay, E; Ocal, E E; Demirtas, Z; Saglan, R; Dinleyici, M; Yarar, C

2018-04-02

To study the prevalence of menstruation-related headache and the impact of associated factors in adolescents. This cross-sectional study was conducted in seven randomly selected high schools, and 3,886 girls attending those schools were invited. After the consent of the school principals, a final total of 2,485 girls (63.9%) were involved in the study. A specific questionnaire was distributed to adolescent girls (14-19 years old). The first part of the survey investigated the features of menstruation (age of first menstruation, duration of period, pad fully soaked per day). The last part of the questionnaire surveyed the presence of headache during the menstruation period. The severity of headache was measured by a visual analogue scale. Lastly, participants were requested to complete the Beck Depression Inventory (BDI). The prevalence of menstruation-related headache and associated factors were studied. The mean age of the study group was 15.89 ± 1.07 (14-19) years old. The age of onset of menarche was younger than 12 years old in 32.4% of girls, and mean age of onset of menarche was 12.96 ± 1.09 years old. The prevalence of menstruation-related headache was calculated to be 25.9% (n = 646). The onset of menstruation before the age of 12 years old, longer duration of menstruation period, dysmenorrhea, daily consumption of coffee and cola and smoking significantly affected the frequency of menstruation-related headache. The mean scores of the BDI were calculated as 21.68 ± 13.65 and a significant relationship was found between headache and BDI scores. Our study indicates that menstruation-related headache is a common problem of adolescent girls. It might be associated with different comorbidities such as depression. Accordingly, a multidisciplinary treatment approach must be considered to improve their life quality. This article is protected by copyright. All rights reserved. This article is protected by copyright. All rights reserved.

[Survey on menopausal age and menstruation span in women in Pudong district of Shanghai].

PubMed

Chen, Hua; Feng, You-ji; Shu, Hui-min; Lu, Tian-mei; Zhu, Hong-mei; Yang, Bin-lie; Xiong, Miao

2010-06-01

To investigate natural spontaneous menopausal age, menstruation span and their relationship with menarche age and parity in Pudong district of Shanghai. From Jan 2007 to Jul 2008, 15 083 spontaneous menopause women undergoing cervical cancer screening were enrolled in this study. The questionnaire included menarche age, parity, spontaneous menopausal age and menstruation span. Those women were divided into four groups based on age, which were group of 56 - 60, 61 - 65, 66 - 70 and more than 70.Analysis of variance (ANOVA) was used for comparing difference between menopausal age and menstruation span. Multiple factor regressions was used to analyze the relationship between menarche age, parity and menopausal age and menstruation span. (1) Spontaneous menopausal age: the minimum was 29 years old, the maximum was 61 years old, and the mean age was (50.6 ± 3.7) years old. The mean spontaneous menopause age were (50.9 ± 3.4), (50.7 ± 3.7), (50.0 ± 4.1), (49.6 ± 4.0) years in groups of 56 - 60, 61 - 65, 66 - 70 and more than 70 years. With the increasing age range in four groups, the increasing trends of menopausal age were observed, which the difference of 1.36 year was shown between groups of 56 - 60 and more than 70 years. (2) Menstruation span: the mean of menstruation span was (34.3 ± 4.1) years, which the minimal age of 12 years and maximal age of 48 years were recorded. (34.6 ± 3.8), (34.3 ± 4.1), (33.9 ± 4.6), (33.2 ± 4.5) were observed in groups of 56 - 60, 61 - 65, 66 - 70 and more than 70 years. With the increasing age range in four groups, the increasing trends of menstruation span were observed, which the difference of 1.41 year was shown between groups of 56 - 60 and more than 70 years. (3) The impact of menarche age on menopausal age and menstruation span: there was no correlation between menarche age and menopausal age (r = 0.02); however, menstruation span was found to be negatively correlated with the menarche age (r = -0.43). (4) The impact of parity on menopausal age and menstruation span: the mean menopausal age of women who had 1 - 2 deliveries was significantly higher than those had no delivery or more than 3 deliveries (P < 0.05). However, there was no difference in menopausal age between women with 1 and 2 deliveries or between women without delivery and more than 3 deliveries (P > 0.05). Menstruation span of women with 1 delivery was significantly longer that those with more than 1 delivery (P < 0.05), similarly, women with 2 deliveries had longer menstruation span than women without delivery or more than 3 deliveries (P < 0.05). There were no difference in menstruation span between women with more than 3 deliveries and without delivery (P > 0.05). (5) Multifactor regression analysis for menstruation span: menarche age was correlated with menstruation span negatively (r = -0.97, P < 0.001). There was significantly different menstruation span between group of 61 - 65, 66 - 70 or more than 70 years and group of 56 - 60 (r = -0.18, P = 0.020; r = -0.78, P < 0.001 and r = -1.23, P < 0.001). Menstruation span in women with 1 - 2 deliveries was significantly longer than that of women without delivery or more than 3 deliveries. (6) Multifactor logistic analysis of menopausal age: there was no association between menarche age and menopausal age, however, significant differences were found in mean menopausal age between different groups, which show that menopausal age of group 56 - 60 years was significant higher than the other groups, including age-group 61 - 65 years, 66 - 70 years and over 70 years (r = -0.18, P = 0.020; r = -0.78, P < 0.001; r = -1.23, P < 0.001). Menopausal age in women with 1 - 2 deliveries was significantly higher than those of women without delivery or with more than 3 deliveries, however, no difference between women with 1 and 2 deliveries or between women without deliveries and more than 3 deliveries was observed. (1) Menopausal age and menstruation span exhibited increasing trends in Pudong district of Shanghai. (2) Menarche age and parity were the important factors influencing menopausal age and menstruation span. (3) With younger age of menarche, the menstruation span become longer.(4) Deliveries of 1 - 2 times can significantly delay the menopause and prolong menstruation span, however, the multiple deliveries (≥ 3 times) had no significant impact on menopausal age and menstruation span.

Menstruation related myths in India: strategies for combating it

PubMed Central

Garg, Suneela; Anand, Tanu

2015-01-01

Menstruation is a phenomenon unique to girls. However, it has always been surrounded by taboos and myths that exclude women from many aspects of socio-cultural life. In India, the topic has been a taboo until date. Such taboos about menstruation present in many societies impact on girls’ and women's emotional state, mentality and lifestyle and most importantly, health. The challenge, of addressing the socio-cultural taboos and beliefs in menstruation, is further compounded by the low girls’ knowledge levels and understandings of puberty, menstruation, and reproductive health. Thus, there is the need to follow a strategic approach in combating these issues. The current paper aims to discuss menstruation related myths prevalent in India, their impact on women's life, relevance of addressing these issues in primary care and a brief description about various strategies to combat them. PMID:25949964

The association of progesterone, infant formula use and pacifier use with the return of menstruation in breastfeeding women: a prospective cohort study.

PubMed

Ingram, Jenny; Hunt, Linda; Woolridge, Mike; Greenwood, Rosemary

2004-06-15

This study sought to explore hormonal and postnatal factors, which are associated with the return of menstruation in breastfeeding mothers. A prospective cohort study in Bristol, UK. Ninety-one breastfeeding mothers of mixed parity were recruited at community-based antenatal clinics. Eighty-five mothers completed all stages and informed us about the return of menstruation. Data were collected from interviews and questionnaires antenatally, immediately postnatally, and 1 week, 4 weeks and 6 months later. Blood samples were taken at all time points except at 6 months. Associations between hormone levels, postnatal factors and the return of menstruation were explored using univariate and multivariate statistical survival analysis. Sixty-five (76%) mothers were still breastfeeding at 6 months and 46 (54%) of these were fully breastfeeding (not giving formula milk); 21 (32%) mothers started menstruating in the first 6 months whilst they were still breastfeeding and 14 were fully breastfeeding at 6 months. Survival analysis modelling showed that formula use (RR=4.27; 95% CI=1.89, 9.67), pacifier (dummy) use (RR=3.26; 95% CI=1.35, 7.84) and lower postnatal progesterone levels (P=0.006) each made a significant contribution to the chance of earlier resumption of menstruation. Prolactin and oestradiol levels showed no associations with the return of menstruation. Higher postnatal progesterone levels are associated with delayed menstruation; while the use of pacifiers and infant formula milk are associated with an earlier return to menstruation.

Recovery of menstruation after long-term chemotherapy and endocrine therapy in pre-menopausal patients with breast cancer.

PubMed

Sakurai, Kenichi; Enomoto, Katsuhisa; Amano, Sadao

2011-04-01

A luteinizing hormone-releasing hormone (LH-RH) agonist and tamoxifen (TAM) are used in hormonal therapy following pre- and post-operative chemotherapy in pre-menopausal advanced breast cancer patients who are positive for hormone receptors. However, it remains to be clarified how often patients recover menstruation after long-term LH-RH agonist plus TAM therapy. In this study, the incidence of menstruation recovery after therapy was examined. The subjects included 125 pre-menopausal patients with breast cancer who were positive for hormone receptors and had undergone surgery at our institution. They were treated with four cycles of the CEF regimen and four cycles of docetaxel (Doc) before surgery as adjuvant chemotherapy. Thereafter, they were treated with an LH-RH agonist plus TAM for 24 months and followed to determine menstruation recovery. Menstruation resumed in 24 cases (19.2%) after the last LH-RH agonist treatment session. It took 7.3 ± 2.8 months for the patients to recover menstruation. The rate of menstruation recovery was 42.1% in patients aged 40 or younger and 9.2% in those aged 41 or older; the difference was significant. The period until menstruation recovery tended to be longer in older patients at the end of treatment. The menstruation recovery rate after therapy was higher in younger women. However, since ovarian function may be lost even in younger patients, the potential consequences of this therapy should be fully explained beforehand to patients who may wish to become pregnant.

Psycho-Social Behaviour of Urban Indian Adolescent Girls during menstruation.

PubMed

Goel, Manish Kumar; Kundan, Mittal

2011-01-01

Adolescence in females signifies the transition from girlhood to womanhood and is marked with the onset of menarche. Indian society is interwoven into a set of traditions, myths and misconceptions, especially regarding menstruation and related issues. The present study was conducted to assess knowledge and psycho-social behavior related to menstruation among adolescent girls in urban Haryana (state), India. A total of 478 adolescent girls in the age group of 15 -19 years from three educational institutes of Rohtak city were selected randomly. It was a community-based, descriptive, cross-sectional questionnaire based study, and a pre-tested, pre-coded, closed ended questionnaire was used. Feeling of sickness was the most common (in more than two-third of subjects) followed by irritability and emotional disturbances. More than 3/4(th) of the subjects did not worship during menstruation, 45% were not allowed in kitchen and nearly one-fourth followed dietary restrictions. More than 16% subjects thought menstruation to be a sign of onset of a disease and little more than 7 % thought it to be a curse. Girls preferred to discuss their menstruation related problems either with their mothers or with their friends. Girls have inaccurate and partial information regarding menstruation. There is a need of early intervention in the area of adolescent psycho-social behavior during menstruation.

The evolution of menstruation: A new model for genetic assimilation

PubMed Central

Emera, D.; Romero, R.; Wagner, G.

2012-01-01

Why do humans menstruate while most mammals do not? Here, we present our answer to this long-debated question, arguing that (i) menstruation occurs as a mechanistic consequence of hormone-induced differentiation of the endometrium (referred to as spontaneous decidualization, or SD); (ii) SD evolved because of maternal-fetal conflict; and (iii) SD evolved by genetic assimilation of the decidualization reaction, which is induced by the fetus in non-menstruating species. The idea that menstruation occurs as a consequence of SD has been proposed in the past, but here we present a novel hypothesis on how SD evolved. We argue that decidualization became genetically stabilized in menstruating lineages, allowing females to prepare for pregnancy without any signal from the fetus. We present three models for the evolution of SD by genetic assimilation, based on recent advances in our understanding of the mechanisms of endometrial differentiation and implantation. Testing these models will ultimately shed light on the evolutionary significance of menstruation, as well as on the etiology of human reproductive disorders like endometriosis and recurrent pregnancy loss. PMID:22057551

Body appreciation and attitudes toward menstruation.

PubMed

Chrisler, Joan C; Marván, Maria Luisa; Gorman, Jennifer A; Rossini, Meghan

2015-01-01

Menstruation is an important function of the female body, yet it has rarely been included in research on body image. As women's attitudes toward menstruation are so often negative, this study was designed to examine whether women with positive body image would have more positive attitudes toward menstruation. Seventy-two American women, ages 18-45 years, were recruited online to complete the Body Appreciation Scale (Avalos et al., 2005) and the Beliefs about and Attitudes toward Menstruation Scale (Marván et al., 2006) and to answer some questions about their interest in menstrual suppression. Linear regressions showed that higher scores on body appreciation predicted more positive attitudes toward and beliefs about menstruation, but were not related to interest in menstrual suppression. Our findings may be useful in designing interventions to increase women's comfort with their bodies and bodily functions. Copyright © 2014 Elsevier Ltd. All rights reserved.

Menstruation: symptoms, management and attitude of female nursing students in Ibadan, Nigeria.

PubMed

Moronkola, O A; Uzuegbu, V U

2006-12-01

This study surveyed 120 student nurses from two schools of nursing in Ibadan, Nigeria to assess the symptoms experienced during menstruation, attitude towards and management of menstruation. The student nurses overall mean age at menarche was 14 years, average duration of menstrual period was five days and mean of menstrual cycle was 28 days. Out of the 120 study participants, 93% were having menstruation regularly. More participants experienced symptoms during premenstrual periods than menstrual periods. Majority (70%) used sanitary pad to manage their menstruation, 93% had positive attitude towards menstruation while only 20% consulted medical doctors whenever they experienced menstrual symptoms. Paracetamol was the drug of choice for many of the participants whenever they experienced menstrual symptoms It was recommended that authorities in schools of nursing should not overlook reproductive health needs of students. Also teaching of reproductive health education early in primary and secondary schools should be encouraged.

Pubescent male students' attitudes towards menstruation in Taiwan: implications for reproductive health education and school nursing practice.

PubMed

Chang, Yu-Ting; Hayter, Mark; Lin, Mei-Ling

2012-02-01

To explore male students' attitudes towards menstruation. Menstruation is a biological event that is often surrounded by secrecy and social stigma that causes anxiety amongst many young girls. A key element of this is the attitudes of young males towards this reproductive health issue. However, the literature around what young males think and feel about menstruation is limited. Qualitative. A sample of 27 male students aged between 10-12 years participated in five focus groups. Data were then subject to a thematic analysis. Five themes emerged from the data analysis that reflected the boys' feelings, experiences and attitudes towards menstruation: 'A silent topic', 'An unimportant issue', 'Errant information about menstruation'. In addition, according to their experience, participants gradually came to see menstruation from the 'menstrual stereotype' viewpoint. In their social life, they made choices that resulted in gradually regulating their behaviour that affected their 'relationships with girls'. Young boys have misguided knowledge about menstruation and this helps to perpetuate the stigma surrounding this element of reproductive health. Boys also express a desire to learn more but are often restricted in this by home and school. School nurses are the best placed professionals to address this issue. Menstrual education with boys should take a greater prominence than it often does in sexual health education in schools. Such inclusion will provide boys with a balanced and accurate knowledge base and therefore help towards reducing the social stigma around menstruation that is often experienced by young girls. © 2011 Blackwell Publishing Ltd.

[Changes of menstruation patterns and adverse effects during the treatment of LNG-IUS for symptomatic adenomyosis].

PubMed

Li, L; Leng, J H; Zhang, J J; Jia, S Z; Li, X Y; Shi, J H; Dai, Y; Zhang, J R; Li, T; Xu, X X; Liu, Z Z; You, S S; Chang, X Y; Lang, J H

2016-09-25

Objective: To investigate the changes of mestruation patterns and adverse effects during the treatment of levonorgestrel-releasing intrauterine system(LNG-IUS)for symptomatic adenomyosis in a prospective cohort study. Methods: From December, 2006 to December, 2014, patients of symptomatic adenomyosis diagnosed by transvaginal ultrasound in Peking Union Medical College Hospital were given LNG-IUS. Before and after placement of IUS, all patients' parameters were recorded, including carrying status of IUS, symptoms and scores of dysmenorrhea, menstruation scores, biochemical indicators, physical parameters, menstruation patterns and adverse effects. Risk factors for changes of menstruation patterns and adverse effects, and their impact on treatment effects were analyzed. Results: Totally 1 100 cases met inclusion criteria, with median age 36 years(range 20-44 years), median follow-up 35 months(range 1 -108 months). During follow-up changes of menstruation patterns increased significantly with amenorrhea and shortened-menstruation being the most common manifestations. On 3, 6, 12, 24, 36, 48 and 60 months after the placement of LNG-IUS, 0, 5.8%(43/744), 6.9%(47/682), 10.1%(60/595), 17.3%(87/502), 27.2%(104/383)and 29.6%(82/277)patients achieved amenorrhea respectively( P <0.01). Total and subclassification of adverse effects decreased significantly( P <0.01). Within 12 months and >12 months after placement, abdominal pain and body weight increasing ≥5 kg/year were the most common adverse effects. Changes of menstruation patterns, total and subclassifications of adverse effects were neither dependent on patient parameters, treatment modes and treatment effects, nor could predict future LNG-IUS carrying status(all P > 0.05). After taking out of LNG-IUS, most changes of menstruation and adverse effects disappeared. Conclusions: During the treatment of LNG-IUS for symptomatic adenomyosis, changes of menstruation patterns increase gradually with amenorrhea and shortened-menstruation being the most common manifestations, while adverse effects decrease significantly. Changes of menstruation patterns or adverse effects neither have any risk factor nor have impact on treatment effects.

The evolution of menstruation: a new model for genetic assimilation: explaining molecular origins of maternal responses to fetal invasiveness.

PubMed

Emera, Deena; Romero, Roberto; Wagner, Günter

2012-01-01

Why do humans menstruate while most mammals do not? Here, we present our answer to this long-debated question, arguing that (i) menstruation occurs as a mechanistic consequence of hormone-induced differentiation of the endometrium (referred to as spontaneous decidualization, or SD); (ii) SD evolved because of maternal-fetal conflict; and (iii) SD evolved by genetic assimilation of the decidualization reaction, which is induced by the fetus in non-menstruating species. The idea that menstruation occurs as a consequence of SD has been proposed in the past, but here we present a novel hypothesis on how SD evolved. We argue that decidualization became genetically stabilized in menstruating lineages, allowing females to prepare for pregnancy without any signal from the fetus. We present three models for the evolution of SD by genetic assimilation, based on recent advances in our understanding of the mechanisms of endometrial differentiation and implantation. Testing these models will ultimately shed light on the evolutionary significance of menstruation, as well as on the etiology of human reproductive disorders like endometriosis and recurrent pregnancy loss. Copyright © 2012 WILEY Periodicals, Inc.

Menstruation and suicide: a histopathological study.

PubMed

Leenaars, Antoon A; Dogra, T D; Girdhar, Shalini; Dattagupta, S; Leenaars, Lindsey

2009-01-01

Previous research, albeit limited, has reported mixed findings on the impact of menstruation cycle on suicidal behavior. The contribution of menstruation to completed suicide is also controversial; the studies are, in fact, very limited and are not carefully designed. To examine whether the menstruation cycle impacts on suicide. In order to explore this relationship, 56 autopsies on completed suicides in females were performed and matched to a control group of 44 females who had died from other causes, at the All India Institute of Medical Sciences in New Delhi. Histopathological examination, a method of collecting tissue from the uterus through biopsy, was used to determine the stage of the menstrual cycle. The results show that 25% of women who had died by suicide were menstruating at the time, compared to 4.5% of the control group; this is statistically (chi2) significant at the p < .002 level. Menstruation in the women who completed suicide, compared to a control group, appeared to have an association, though more research is warranted. Not only there are serious methodological problems in the study of menstruation and suicide (largely because of problematic tissue storage and examination), but also because of the need to understand the impact within a larger psychological, social, and cultural frame.

Girls' Understanding and Social Construction of Menarche.

ERIC Educational Resources Information Center

Moore, Susan M.

1995-01-01

Assessed Australian girls' (n=87) beliefs and feelings about menarche and menstruation. Results revealed limited knowledge about menstruation, accompanied by incorrect and negative myths. Attitudes to menstruation were characterized by embarrassment, discomfort, and ambivalence about growing up. Themes in story completion results reflected these…

Attitudes toward menstruation. International Committee on Applied Research in Population.

PubMed

Whelan, E M

1975-04-01

Historically, various interpretations of the menstrual process have been reflected in a wide, and usually negative, range of social attitudes toward menstruation. Recent clinical experience with continuation of the modern hormonal and mechanical methods of contraception that induce changes in the normal menstrual pattern suggests the need to understand current variations in attitudes and practices related to menstruation. This paper briefly outlines historical Western, Orthodox Jewish and Muslim, and contemporary US women's attitudes toward menstruation and begins to explore their relationship to contraceptive continuation.

Menstruation, menstrual protection and menstrual cycle problems. The knowledge, attitudes and practices of young Australian women.

PubMed

Abraham, S; Fraser, I; Gebski, V; Knight, C; Llewellyn-Jones, D; Mira, M; McNeil, D

1985-02-18

The results of a survey of 1377 young Australian women aged 14 to 19 years, conducted to determine their attitudes, state of knowledge and practices with regard to menstruation, are presented. The young women, as a group, lacked sufficient information about menstruation, about the time of ovulation, about menstrual discharge, and about the use of tampons. A high proportion (80%) considered menstruation to be inconvenient or embarrassing. Certain measures aimed at remedial action are suggested.

Menstrual and menarche experience among pubescent female students in Taiwan: implications for health education and promotion practice.

PubMed

Chang, Yu-Ting; Chen, Yueh-Chih; Hayter, Mark; Lin, Mei-Ling

2009-07-01

This study aimed to explore the menarche and menstruation experiences of young females aged 10-12 years in elementary education in Taiwan. Menarche is a significant milestone in a woman's life and for female adolescents it is a sharply defined biological event that can be a traumatic and uncomfortable time. If used, school nurses can make a significant contribution in educating young people and help to ameliorate these problems. Understanding how young women feel about menstruation is a central element to sexual health education practice. A qualitative research design was employed using focus groups. Data were collected from 20 female students, aged between 10-12 years. Focus groups were recorded, transcribed and subject to a thematic analysis. Three themes emerged from the data analysis reflecting the menstrual experience of participants. These were: 'Changing bodies: the physical effects of menarche and menstruation', 'Emotional issues: the psychological impact of menarche and menstruation' and 'Social dimensions of the menarche and menstruation'. Our findings show that young females can experience significant physical and emotional difficulties around menstruation - many of which stem from poor information and the reactions of their peer group to menstrual activity. The potential for school nurses to contribute to this education is significant and schools should explore the manner in which nurses can contribute to this area of health education. Nurses involved in health education work with young people and ensure that menstruation education addresses the social and psychological impact of the menarche as well as the physical elements of menstruation. Boys should not be absent from this education and the impact of their attitudes towards menstruation upon their female peers should be addressed in health education work.

Cultural and social practices regarding menstruation among adolescent girls.

PubMed

Kumar, Anant; Srivastava, Kamiya

2011-01-01

The study attempts to find out the existing social and cultural practices regarding menstruation, awareness levels, and the behavioral changes that come about in adolescent girls during menstruation, their perception about menarche, how do they treat it, and the various taboos, norms, and cultural practices associated with menarche. The study was conducted on 117 adolescent girls (age 11-20 years) and 41 mothers from various communities and classes in Ranchi comprising residential colonies and urban slums. The findings unfolds many practices: cultural and social restrictions associated with menstruation, myth, and misconception; the adaptability of the adolescent girls toward it; their reaction, reaction of the family; realization of the importance of menstruation; and the changes that have come in their life after menarche and their resistance to such changes. The article also suggests the strategies to improve menstrual health and hygiene among adolescent girls. The study concludes that cultural and social practices regarding menstruation depend on girls' education, attitude, family environment, culture, and belief.

Taiwanese adolescents' gender differences in knowledge and attitudes towards menstruation.

PubMed

Cheng, Ching-Yu; Yang, Kyeongra; Liou, Shwu-Ru

2007-06-01

The purpose of the study was to explore gender differences in knowledge and attitudes towards menstruation among Taiwanese adolescents. This study was a secondary data analysis of a cross-sectional comparison study conducted in Taiwan. A total of 287 female and 269 male students at a junior high school participated in the study. The results showed that almost all the students had heard about menstruation and most of them had received menstrual information at school. However, their knowledge about menstruation was not accurate. Moreover, the male students expressed more negative attitudes towards menstruation than the female students. Taboos were heard by most students and, although many female students doubted the reality of the taboos they had heard, they observed them anyway. The study calls for an evaluation of sex education and suggests more open discussions about menstruation among young people in those education sessions. In addition, school nurses and obstetrical/gynecological nurses should be involved more in adolescents' sexual education.

A Content Analysis of Educational Media about Menstruation.

ERIC Educational Resources Information Center

Havens, Beverly; Swenson, Ingrid

1989-01-01

Reviewed 31 audiovisual media for content related to physical and psychological aspects of menstruation; portrayal of adolescent girls, parents, and peers; and relationship of menstruation to developmental process. In general, variations in physical and emotional responses were described as normal. In all cases, fear and embarrassment were…

Sweet Secrets: Stories of Menstruation.

ERIC Educational Resources Information Center

O'Grady, Kathleen; Wansbrough, Paula

This book combines short stories with clear, factual health information for adolescent females about menstruation and their bodily changes they are experiencing. It focuses on young girls' concerns and questions about menstruation and educates through a combination of the front matter and the stories themselves. Coming from different generations…

Caring for a Daughter with Intellectual Disabilities in Managing Menstruation: A Mother's Perspective

ERIC Educational Resources Information Center

Chou, Yueh-Ching; Lu, Zxy-Yann Jane

2012-01-01

Background: The concerns of mothers and their experiences while providing help to their daughters with intellectual disability (ID) and considerable support needs during menstruation have rarely been addressed. This qualitative study explored mothers' experiences and perceptions of managing their daughters' menstruation. Method: Twelve Taiwanese…

Menstruation and control of diabetes.

PubMed Central

Walsh, C H; Malins, J M

1977-01-01

Seventy per cent of the patients aged 45 years or under and suffering from diabetic ketoacidosis who were seen in one diabetic clinic over five years were women. The association of menstruation with ketoacidosis was assessed over two and a half years, and it was found that menstruation was associated with ketoacidosis more often than would be expected by chance (P less than 0-01). Two hundred women were interviewed and 76 observed that menstruation changed their diabetic control. Fifty-three found that control deteriorated and hyperglycaemia occurred, while 23 found that control improved and hypoglycaemia was a common problem. Menstruation appears to be an important factor in influencing control of diabetes. The mechanism of the changes observed has not yet been determined, but it seems to be a subject worthy of further investigation. PMID:406008

Cultural aspects and mythologies surrounding menstruation and abnormal uterine bleeding.

PubMed

Tan, Delfin A; Haththotuwa, Rohana; Fraser, Ian S

2017-04-01

The objective of this chapter is to present an overview of how menstruation, a normal bodily function, was and is perceived in various ethnic groups and cultures in the world, from ancient mythology, historical, or traditional practices to contemporary belief systems. Mythical tales about menstruation abound in the legends and prehistory of ancient cultures. These tales characterize menstrual blood variously as sacred, a gift from the gods, or a punishment for sin, but it is almost always magical and powerful. In contrast, most world religions view menstruation, with varying degrees of severity, as a major problem, a sign of impurity and uncleanliness, and therefore, menstruating women are isolated, prohibited from polluting the holy places, and shunned. Many of these myths and cultural misperceptions persist to the present day, reflected in a wide range of negative attitudes toward menstruation, which can have serious and direct implications for reproductive health. In view of the increasingly globalized nature of current clinical practice, it is crucial that health care providers are familiar with existing cultural and social views and attitudes toward the menstrual function. The ultimate goal is to be able to provide women culturally sensitive and medically appropriate therapies for their menstrual disorders. This biocultural approach to menstruation management is desirable in contemporary medical practice. Copyright © 2016. Published by Elsevier Ltd.

Cultural practices relating to menarche and menstruation among adolescent girls in Taiwan--qualitative investigation.

PubMed

Liu, H-L; Chen, K-H; Peng, N-H

2012-02-01

The aim of this study was to qualitatively record the cultural attitudes and practices associated with menarche and menstruation in Taiwanese girls, particularly with respect to coping mechanisms. Forty-eight adolescent girls participated. Adolescent girls were individually interviewed to investigate the effects of their cultural practices, coping mechanisms, and physiological symptoms during menarche and menstruation. The qualitative investigation revealed mixed reactions to menstruation, such as eating chocolate, using sanitary napkins, and feeling irritable or embarrassed. Cluster construction suggested that adolescents were prepared for menarche but required emotional support; in addition, the new generation employed the Internet to learn how to cope. A phenomenological approach showed that menarche and menstrual attitudes among Taiwanese adolescents were comprised in 4 dimensions: self-perception, information, and cultural practices with regard to menarche; physiological symptoms and psychological reactions during menstruation; coping mechanisms during menarche and menstruation; and methods for coping and cultural practices for menstruation. Cultural beliefs and the Internet have changed cross-cultural contacts. Educators and health professionals should seek to understand this generation of girls, who perceive the world as more flexible and available and have more creativity and new eating behaviors and hobbies. Copyright © 2012 North American Society for Pediatric and Adolescent Gynecology. Published by Elsevier Inc. All rights reserved.

Mexican adolescents' experience of menarche and attitudes toward menstruation: role of communication between mothers and daughters.

PubMed

Marván, M L; Molina-Abolnik, M

2012-12-01

First, to explore the kind of information that Mexican mothers give their daughters about menstruation before their menarche, and to study the impact of this communication on how prepared the daughters felt when they experienced their menarche. Second, to investigate the influence of the menarcheal experience on attitudes toward menstruation. Cross-sectional survey. Sample of adolescents attending 3 different public schools. 405 Mexican postmenarcheal adolescents, aged 12-15 years. Participants answered a questionnaire that had 3 parts: (a) General data, (b) topics related to menses that participants had discussed with their mothers prior to menarche, and (c) menarcheal experience. They also answered a questionnaire about menstrual attitudes. Although most of the participants knew what they should do when they experienced their menarche, only 39% stated they had felt prepared to start menstruating. Regarding menstrual attitudes, adolescents scored highest on Negative Feelings and Secrecy rather than on Positive Feelings. Participants who had previously discussed the emotional aspects of menses with their mothers were more likely to claim they had felt prepared to start menstruating when they got their first period (OR = 3.45). The fact that adolescents felt prepared to start menstruating predicted positive attitudes toward menstruation (β = .19) Discussing the emotional aspects of menses prior to menarche is crucial to being prepared for menarche, and to holding positive attitudes toward menstruation. Information on biological knowledge and practical aspects of menses needs to be supplemented with emotional issues. Copyright © 2012 North American Society for Pediatric and Adolescent Gynecology. Published by Elsevier Inc. All rights reserved.

Menstrual bleeding: perspective of Brazilian women.

PubMed

Makuch, María Y; Osis, Maria José D; Petta, Carlos A; de Pádua, Karla Simonia; Bahamondes, Luis

2011-12-01

Menstrual patterns, induced amenorrhea and the use of some contraceptive methods which induce non-bleeding are issues under debate among health professionals and women. The objective of the study was to describe perspectives and attitudes of Brazilian women regarding menstruation and its interference in daily activities. A semistructured questionnaire was applied to nonpregnant, nonlactating women between 18 and 45 years old, who were menstruating, consulting at public health services for other complaints than gynecological or reproductive health care, and staff members and teachers of public universities in one city of each geographic region of Brazil and the Federal District. Of the 885 women interviewed, 51.5% were aged 20-29 years, almost 60% reported normal frequency of bleeding, 22% and 43% reported interference of menstruation in their school activities and in the relationship with their partner, respectively. The value attributed to each interference (<5; ≥ 5; in a scale up to 10) was >5 for more than 60% of the women in all evaluated domains. The most common reason for disliking menstruation was inconvenient and/or discomfort, and for liking menstruation were feeling healthy and confirmation of not being pregnant. The variables associated to liking menstruation were attending <8 years of school and low economic class, having more than one child and no history of premenstrual tension. A great proportion of the interviewed women disliked having menstruation even when they did not present menstrual-related problems. However, some women still preferred monthly menstruation because they felt healthy and it was a free pregnancy test. Copyright © 2011 Elsevier Inc. All rights reserved.

Becoming a Woman: Considerations in Educating Adolescents about Menstruation. Revised 1988. Working Paper No. 169.

ERIC Educational Resources Information Center

Stubbs, Margaret L.; And Others

This paper reports findings that have emerged from several studies conducted concerning young girls' and boys' attitudes toward menstruation. The research work discussed included: (1) cross-sectional data about menarcheal experience and about attitudes toward menstruation from early adolescent girls in grades six through nine; (2) cross-sectional…

Doing Harm in the Name of Protection: Menstruation as a Topic for Sex Education.

ERIC Educational Resources Information Center

Diorio, Joseph A.; Munro, Jennifer A.

2000-01-01

Pubertal changes in girls and boys are treated differently in New Zealand schools. Girls learn about menstruation in a scientific, bleak manner, getting an unrealistic picture of growing up. Boys receive positive information about exciting, powerful bodily changes. By protecting girls from problems associated with menstruation, schools risk…

Women's attitudes about menstruation and associated health and behavioral characteristics.

PubMed

Morrison, Lynn A; Larkspur, Louona; Calibuso, Marites J; Brown, Susan

2010-01-01

To examine the relationships between attitudes towards menstruation, health, and behavioral characteristics. The 136 women who completed questionnaires varied in their sexual activity, sexual orientation, and use of hormonal contraception. Women's estimated cycle length was accurate when compared to observed cycle length (F (3,156) = .05; P = .98). Smokers had decreased durations of flow (P < .01). Depo-Provera users were less likely to view menstruation as natural compared to abstinent, sexually active heterosexuals or those using traditional oral contraception (F (5,141) = 2.43; P = .04). Hormonal contraception use, but not sexual orientation, was associated with attitudes about menstruation.

Endometrial apoptosis and neutrophil infiltration during menstruation exhibits spatial and temporal dynamics that are recapitulated in a mouse model.

PubMed

Armstrong, Gregory M; Maybin, Jacqueline A; Murray, Alison A; Nicol, Moira; Walker, Catherine; Saunders, Philippa T K; Rossi, Adriano G; Critchley, Hilary O D

2017-12-12

Menstruation is characterised by synchronous shedding and restoration of tissue integrity. An in vivo model of menstruation is required to investigate mechanisms responsible for regulation of menstrual physiology and to investigate common pathologies such as heavy menstrual bleeding (HMB). We hypothesised that our mouse model of simulated menstruation would recapitulate the spatial and temporal changes in the inflammatory microenvironment of human menses. Three regulatory events were investigated: cell death (apoptosis), neutrophil influx and cytokine/chemokine expression. Well-characterised endometrial tissues from women were compared with uteri from a mouse model (tissue recovered 0, 4, 8, 24 and 48 h after removal of a progesterone-secreting pellet). Immunohistochemistry for cleaved caspase-3 (CC3) revealed significantly increased staining in human endometrium from late secretory and menstrual phases. In mice, CC3 was significantly increased at 8 and 24 h post-progesterone-withdrawal. Elastase + human neutrophils were maximal during menstruation; Ly6G + mouse neutrophils were maximal at 24 h. Human endometrial and mouse uterine cytokine/chemokine mRNA concentrations were significantly increased during menstrual phase and 24 h post-progesterone-withdrawal respectively. Data from dated human samples revealed time-dependent changes in endometrial apoptosis preceding neutrophil influx and cytokine/chemokine induction during active menstruation. These dynamic changes were recapitulated in the mouse model of menstruation, validating its use in menstrual research.

More than Just a Punctuation Mark: How Boys and Young Men Learn about Menstruation

ERIC Educational Resources Information Center

Allen, Katherine R.; Kaestle, Christine E.; Goldberg, Abbie E.

2011-01-01

Parents, peers, schools, and the media are the primary contexts for educating young people about sexuality. Yet girls receive more sex education than boys, particularly in terms of menstruation. Lack of attention to how and what boys learn about menstruation has consequences for their private understanding about the biology of reproduction and…

Teaching More than the Facts of Menstruation: Exercises to Stimulate Dialogue about a Taboo Subject.

ERIC Educational Resources Information Center

Taylor, Christina J.

1981-01-01

Presents nine exercises designed to help students and teachers become more aware of their attitudes about menstruation and to move beyond the realms of mystery, ignorance, and taboos. Participants list and analyze expressions used to refer to menstruation, discuss pleasant and unpleasant experiences, and recall feelings on first learning of…

Menstrual characteristics amongst south-eastern Nigerian adolescent school girls.

PubMed

Adinma, E D; Adinma, J I B

2009-03-01

Information on pattern of menstruation and its implications is lacking amongst adolescents in Nigeria. To examine the characteristics of menstruation amongst adolescent Igbo school girls with respect to the biosocial characteristics, the pattern of menstruation, associated complications, and the source of information on menstruation. A descriptive cross-sectional study of 550 students recruited from a multi-sampling of 50 secondary schools in Onitsha, Anambra State, Nigeria, using pre-tested, semistructured, and interviewer administered questionnaires. Four hundred and sixteen (75.6%) respondents were aged 15-17 years; 338 (61.4%) of whom were Catholics. Menarcheal age range of respondents was 11-16 years, with a mean age of 13.40 +/- 1.15 years. Menstruation was regular in 410 (74.5%), and irregular in 124 (22.5%) of respondents. Duration of menstrual flow ranged between two and eight days, although a four-day flow occurred most commonly, 268 (53.6%). Abdominal pain, (66.2%), and waist pain, (38.5%), constituted the major problems associated with menstruation, followed by depression, (24.4%); vomiting, (6.9%); school absenteeism, (4.5%); anorexia, (1.8%); weakness, (1.5%); and increased appetite, (1.1%). The commonest source of information on menstruation (prior to menarche) amongst respondents was from the mother, 48.4%, followed by elder sister, and friends --14.2%, and 8.7% respectively, while the teacher constituted the least source, 1.1%. The characteristics of menstruation in this study do not differ considerably from what obtains amongst other adolescent girls. Associated complications may have profound psychosocial impact on the growing adolescent girl, requiring address, best achieved through the empowerment of mothers and teachers under a comprehensive family life education scheme.

Males Perform Better in Identifying Voices During Menstruation Than Females: A Pilot Study.

PubMed

Wang, Xue; Xu, Xin; Liu, Yangyang

2016-10-01

The objective of the present study is to investigate gender differences in the ability to identify females' voice during menstruation. In Study 1, 55 male participants (M age = 19.6 years, SD = 1.0) were asked to listen to vocal samples from women during both ovulation and menstruation and to identify which recordings featured menstruating women. The results showed that the accuracy of men's responses (M = 56.73%, SD = 0.21) was significantly higher than 50%. In Study 2, 118 female students (M age = 19.4 years, SD = 1.6) completed the same task. The results indicated that the accuracy of women's performance was nearly 50%. These preliminary findings suggest that men are better able to identify women's voices during menstruation than women. Future work could consider several significant variables for the purpose of validating the results. © The Author(s) 2016.

Managing Menstruation: Moderating Role of Symptom Severity on Active Coping and Acceptance.

PubMed

Kennett, Deborah J; O'Hagan, Fergal T; Meyerhoff, Tanya J

2016-05-01

Although research has examined women's thoughts toward menstruation, the role passive and active coping strategies play in the acceptance of menses and getting-on with daily activities remains relatively unexplored. In total, 217 undergraduate females having normal regular monthly menstrual periods completed inventories assessing severity of menstrual symptoms, cognitive and emotional representation of health state, general and specific coping strategies, and acceptance. It was found that women having a more emotionally focused representation of menstruation (passive coping style) had a heightened belief that menstruation is debilitating and bothersome and, regardless of symptom severity, scored lower in acceptance of menstruation. Conversely, women using more active strategies to cope with menstrual symptoms were observed to be more generally resourceful and to conjunctively use more palliative coping strategies. More importantly, for women experiencing high levels of menstrual discomfort, use of active coping was associated with better acceptance and getting-on with everyday activities. © The Author(s) 2015.

Caring for a daughter with intellectual disabilities in managing menstruation: a mother's perspective.

PubMed

Chou, Yueh-Ching; Lu, Zxy-Yann Jane

2012-03-01

The concerns of mothers and their experiences while providing help to their daughters with intellectual disability (ID) and considerable support needs during menstruation have rarely been addressed. This qualitative study explored mothers' experiences and perceptions of managing their daughters' menstruation. Twelve Taiwanese mothers of 13 daughters with ID (1 mother had twins) were interviewed to explore their experiences of providing help to their daughters with high support needs during menstruation. Support networks were limited and mothers developed their own strategies for managing their daughter's menstruation. Surgical hysterectomy or use of medication to cease or postpone menstrual bleeding was never considered by the mothers. The financial cost of menstrual pads and nappies was significant. Both an appropriate allowance for families involved in the menstrual care of women with ID and access to appropriate support are needed. More information and educational programs need to be provided to relevant professionals and carers.

Experiences and Constructions of Menarche and Menstruation Among Migrant and Refugee Women.

PubMed

Hawkey, Alexandra J; Ussher, Jane M; Perz, Janette; Metusela, Christine

2017-08-01

Experiences and constructions of menarche and menstruation are shaped by the sociocultural environment in which women are embedded. We explored experiences and constructions of menarche and menstruation among migrant and refugee women resettled in Sydney, Australia, and Vancouver, Canada. Seventy-eight semistructured individual interviews and 15 focus groups comprised of 82 participants were undertaken with women from Afghanistan, Iraq, Somalia, South Sudan, Sudan, Sri Lanka, and varying South American countries. We analyzed the data using thematic decomposition, identifying the overall theme "cycles of shame" and two core themes. In "becoming a woman," participants constructed menarche as a marker of womanhood, closely linked to marriage and childbearing. In "the unspeakable," women conveyed negative constructions of menstruation, positioning it as shameful, something to be concealed, and polluting. Identifying migrant and refugee women's experiences and constructions of menarche and menstruation is essential for culturally safe medical practice, health promotion, and health education.

An Exploration of Issues around Menstruation for Women with Down Syndrome and Their Carers

ERIC Educational Resources Information Center

Mason, Linda; Cunningham, Cliff

2008-01-01

Background: There is little research on issues related to menstruation for women with Down syndrome, yet they may experience menstruation in a qualitatively different way from normal women, which impacts on their quality of life and that of their families and carers. The aim of this qualitative study was to explore issues with the women and/or…

Menstruation in schoolgirls--1: The normal menarche.

PubMed

Gilbert, P

2000-01-01

The mean age for onset of menstruation (menarche) is 12.8 years. Many schools teach girls about puberty and menstruation and prepare them for the menarche. The school nurse has a valuable part to play in all aspects of menstruation in schoolgirls, psychological as well as physical. The early periods may be irregular and vary markedly in the amount of blood loss. It can take up a year or more for a steady pattern to develop. Dysmenhorrhoea may occur, which may be mild or of the severe spasmodic type. Premenstrual tension syndrome is less common in schoolgirls. Girls should be taught about the importance of hygiene, especially if tampons are used.

Sociocultural attitudes surrounding menstruation and alternative menstrual products: the explanatory role of self-objectification.

PubMed

Grose, Rose Grace; Grabe, Shelly

2014-01-01

We extend objectification theory research to consider the relationship between self-objectification and attitudes toward an alternative menstrual product in a diverse sample of female undergraduates from the United States (N = 151). We use a survey design to investigate attitudes toward one's menstruation as a potential mechanism that may explain this relationship. Reactions to an alternative menstrual product were predominantly negative, supporting prior research on stigma and shame surrounding menstruation. Exploratory structural equation modeling revealed attitudes toward one's menstruation mediated the relationship between self-objectification and participants' reactions to an alternative menstrual product. Implications for women's health are discussed.

The endocrine and paracrine control of menstruation.

PubMed

Henriet, Patrick; Gaide Chevronnay, Héloïse P; Marbaix, Etienne

2012-07-25

During the reproductive life, the human endometrium undergoes cycles of substantial remodeling including, at menstruation, a massive but delimited tissue breakdown immediately followed by scarless repair. The present review aims at summarizing the current knowledge on the endocrine and paracrine control of menstruation in the light of recent observations that undermine obsolete dogmas. Menstruation can be globally considered as a response to falling progesterone concentration. However, tissue breakdown is heterogeneous and tightly controlled in space and time by a complex network of regulators and effectors, including cytokines, chemokines, proteases and various components of an inflammatory response. Moreover, menstruation must be regarded as part of a complex and integrated mechanism of tissue remodeling including features that precede and follow tissue lysis, i.e. decidualization and immediate post-menstrual regeneration. The understanding of the regulation of menstruation is of major basic and clinical interest. Indeed, these mechanisms largely overlap with those controlling other histopathological occurrences of tissue remodeling, such as development and cancer, and inappropriate control of menstrual features is a major potential cause of two frequent endometrial pathologies (i.e. abnormal uterine bleeding and endometriosis). Copyright © 2011 Elsevier Ireland Ltd. All rights reserved.

Serum FSH level below 10 mIU/mL at twelve years old is an index of spontaneous and cyclical menstruation in Turner syndrome.

PubMed

Aso, Keiko; Koto, Shinobu; Higuchi, Asako; Ariyasu, Daisuke; Izawa, Masako; Miyamoto Igaki, Junko; Hasegawa, Yukihiro

2010-01-01

The gonadal function of patients with Turner syndrome (TS) is variable. Individuals with mosaicism characterized by 45,X/46,XX or 45,X/47,XXX are more likely to experience spontaneous menarche compared with other karyotypes. Prepubertal gonadotropins of TS patients with spontaneous menarche are reportedly normal or significantly lower than those of patients with induced menarche. The present study investigated an index of spontaneous and cyclical menstruation at 10-12 years old in TS. Subjects comprised 50 patients with TS, divided into three groups: Group A (n=7), with spontaneous menarche before 16 years old and regular menstruation for at least 1 year and 6 months; Group B (n=6), with irregular menstruation since menarche leading to secondary amenorrhea despite spontaneous menarche before 16 years old; and Group C (n=37), without spontaneous breast budding before 14 years old or without spontaneous menarche before 16 years old. Karyotype, LH and FSH concentrations at 10 and 12 years old were analyzed retrospectively. Spontaneous and cyclical menstruation was more frequently observed in TS with mosaicism characterized by 45,X/46,XX or 45,X/47,XXX than in TS with other karyotypes, as previously described. Spontaneous and cyclical menstruation in TS was observed when serum FSH level was <10 mIU/mL at 12 years old, suggesting this FSH level as an index of spontaneous and cyclical menstruation in TS.

Irregular menstruation according to occupational status.

PubMed

Kwak, Yeunhee; Kim, Yoonjung

2017-07-06

This cross-sectional study explored associations of irregular menstruation with occupational characteristics, using secondary analyses of data from 4,731 women aged 19-54 years, collected from a nationally representative sample, the Korea National Health and Nutrition Examination Survey-V during 2010-2012. The associations between irregular menstruation and occupation were explored using multiple logistic regression. Compared to non-manual workers, service/sales workers had a greater odds of irregular menstruation (adjusted odds ratio [aOR]: 1.44; 95percent confidence interval [CI]: 1.04-1.99) as did manual workers and unemployed women (aOR: 1.56; 95percent CI: 1.10-2.22, aOR: 1.46; 95percent CI: 1.14-1.89, respectively). Compared to regular workers, temporary workers and unemployed women had aORs of 1.52 (95percent CI: 1.08-2.13) and 1.33 (95percent CI: 1.05-1.69), respectively. Also, when compared to full-time workers, part-time workers and unemployed women had greater odds of irregular menstruation (aOR: 1.41; 95percent CI: 1.00-2.00 and aOR: 1.29; 95percent CI: 1.03-1.63, respectively). Furthermore, compared to daytime workers, shift workers and unemployed women had greater odds irregular menstruation (aOR: 1.39; 95percent CI: 1.03-1.88 and aOR: 1.28; 95percent CI: 1.04-1.59, respectively). Women with these occupational characteristics should be screened for early diagnosis and intervention for irregular menstruation.

Age at menarche, reactions to menarche and attitudes towards menstruation among Mexican adolescent girls.

PubMed

Marván, Ma Luisa; Alcalá-Herrera, Verónica

2014-04-01

To investigate the relationships between menarcheal timing and both menarcheal experience and attitudes toward menstruation in Mexican girls. Cross-sectional survey. Sample of adolescents attending 10 different public schools. Mexican postmenarcheal adolescents, aged 11-16 years. Participants answered 1 questionnaire about menarcheal experience and another about attitudes towards menstruation. Early maturers (menarche before 11 years) were more likely than average (menarche at 11 or 12 years) or late maturers (menarche at 13 or more years) to state they had not known what they should do at the moment they got their first period (P < .01), that they had not felt prepared to start menstruating (P < .05), and that they thought they must keep secret the fact of already having had their first period (P < .05). Concerning their emotional reactions to menarche, early maturers were the most likely to have felt scared (P < .05), worried (P < .05) and sad (P < .05) and were the least likely to have felt calm (P < .05). They were also the most likely to show current secretive attitudes towards menstruation (P < .01). Finally, late maturers showed more positive attitudes toward menstruation than their peers (P < .01). These results could be useful for developing resources to help early maturing girls manage menstruation. Since these girls have limited or in some cases no time for preparation, they need special support. Copyright © 2014 North American Society for Pediatric and Adolescent Gynecology. Published by Elsevier Inc. All rights reserved.

The Role of Hostile and Benevolent Sexism in Women's and Men's Perceptions of the Menstruating Woman

ERIC Educational Resources Information Center

Forbes, Gordon B.; Adams-Curtis, Leah E.; White, Kay B.; Holmgren, Katie M.

2003-01-01

Perceptions of menstruating women were studied in a sample of 244, predominantly European American, college freshmen. Both women and men rated the menstruating woman, as compared with the average woman, as higher on the Neuroticism factor from Lippa's (1991) measure of the Big Five personality factors. Men also rated her as lower on the Openness,…

Menstrual hygiene management among Bangladeshi adolescent schoolgirls and risk factors affecting school absence: results from a cross-sectional survey

PubMed Central

Luby, Stephen P; Halder, Amal K; Islam, Khairul; Opel, Aftab; Shoab, Abul K; Ghosh, Probir K; Rahman, Mahbubur; Mahon, Therese; Unicomb, Leanne

2017-01-01

Background Many adolescent girls in low-income and middle-income countries lack appropriate facilities and support in school to manage menstruation. Little research has been conducted on how menstruation affects school absence. This study examines the association of menstrual hygiene management knowledge, facilities and practice with absence from school during menstruation among Bangladeshi schoolgirls. Methods We conducted a nationally representative, cross-sectional study in Bangladeshi schools from March to June 2013 among girls 11 to 17 years old who reached menarche. We sampled 700 schools from 50 urban and 50 rural clusters using a probability proportional to size technique. We interviewed 2332 schoolgirls and conducted spot checks in each school for menstrual hygiene facilities. To assess factors associated with reported school absence, we estimated adjusted prevalence difference (APD) for controlling confounders’ effect using generalised estimating equations to account for school-level clustering. Results Among schoolgirls who reached menarche, 41% (931) reported missing school, an average of 2.8 missed days per menstrual cycle. Students who felt uncomfortable at school during menstruation (99% vs 32%; APD=58%; CI 54 to 63) and who believed menstrual problems interfere with school performance (64% vs 30%; APD=27; CI 20 to 33) were more likely to miss school during menstruation than those who did not. School absence during menstruation was less common among girls attending schools with unlocked toilet for girls (35% vs 43%; APD=−5.4; CI −10 to –1.6). School absence was more common among girls who were forbidden from any activities during menstruation (41% vs 33%; APD=9.1; CI 3.3 to 14). Conclusion Risk factors for school absence included girl’s attitude, misconceptions about menstruation, insufficient and inadequate facilities at school, and family restriction. Enabling girls to manage menstruation at school by providing knowledge and management methods prior to menarche, privacy and a positive social environment around menstrual issues has the potential to benefit students by reducing school absence. PMID:28694347

Menstrual hygiene management among Bangladeshi adolescent schoolgirls and risk factors affecting school absence: results from a cross-sectional survey.

PubMed

Alam, Mahbub-Ul; Luby, Stephen P; Halder, Amal K; Islam, Khairul; Opel, Aftab; Shoab, Abul K; Ghosh, Probir K; Rahman, Mahbubur; Mahon, Therese; Unicomb, Leanne

2017-07-09

Many adolescent girls in low-income and middle-income countries lack appropriate facilities and support in school to manage menstruation. Little research has been conducted on how menstruation affects school absence. This study examines the association of menstrual hygiene management knowledge, facilities and practice with absence from school during menstruation among Bangladeshi schoolgirls. We conducted a nationally representative, cross-sectional study in Bangladeshi schools from March to June 2013 among girls 11 to 17 years old who reached menarche. We sampled 700 schools from 50 urban and 50 rural clusters using a probability proportional to size technique. We interviewed 2332 schoolgirls and conducted spot checks in each school for menstrual hygiene facilities. To assess factors associated with reported school absence, we estimated adjusted prevalence difference (APD) for controlling confounders' effect using generalised estimating equations to account for school-level clustering. Among schoolgirls who reached menarche, 41% (931) reported missing school, an average of 2.8 missed days per menstrual cycle. Students who felt uncomfortable at school during menstruation (99% vs 32%; APD=58%; CI 54 to 63) and who believed menstrual problems interfere with school performance (64% vs 30%; APD=27; CI 20 to 33) were more likely to miss school during menstruation than those who did not. School absence during menstruation was less common among girls attending schools with unlocked toilet for girls (35% vs 43%; APD=-5.4; CI -10 to -1.6). School absence was more common among girls who were forbidden from any activities during menstruation (41% vs 33%; APD=9.1; CI 3.3 to 14). Risk factors for school absence included girl's attitude, misconceptions about menstruation, insufficient and inadequate facilities at school, and family restriction. Enabling girls to manage menstruation at school by providing knowledge and management methods prior to menarche, privacy and a positive social environment around menstrual issues has the potential to benefit students by reducing school absence. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2017. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

Young Japanese College Students with Dysmenorrhea Have High Frequency of Irregular Menstruation and Premenstrual Symptoms

PubMed Central

Fujiwara, Tomoko; Nakata, Rieko

2007-01-01

In this study, to estimate the current status of young women with menstrual disorders, the relation among dysmenorrhea, irregular menstruation and premenstrual symptoms was investigated by a questionnaire. Subjects ranging from 18 to 20 years old were recruited from 522 female students at Ashiya College in Japan. The intensity of dysmenorrhea was classified into 3 grades (score 1, not requiring analgesic; score 2, painful, requiring analgesic; score 3, painful, not relieved by analgesic). All participants were further divided into subsequent groups as having premenstrual symptoms or not and those having regular or irregular menstruation. Dysmenorrhea scores in the students with premenstrual symptoms or irregular menstruation were significantly higher than those without these symptoms (1.66±0.66 vs 1.41±0.59; 1.62±0.68 vs 1.49±0.61, respectively). There was no significant relation in the incidence between premenstrual symptoms and irregular menstruation. These findings suggest that considerable numbers of young women with dysmenorrhea are associated with premenstrual symptoms. PMID:19415130

Young Japanese college students with dysmenorrhea have high frequency of irregular menstruation and premenstrual symptoms.

PubMed

Fujiwara, Tomoko; Nakata, Rieko

2007-01-01

In this study, to estimate the current status of young women with menstrual disorders, the relation among dysmenorrhea, irregular menstruation and premenstrual symptoms was investigated by a questionnaire. Subjects ranging from 18 to 20 years old were recruited from 522 female students at Ashiya College in Japan. The intensity of dysmenorrhea was classified into 3 grades (score 1, not requiring analgesic; score 2, painful, requiring analgesic; score 3, painful, not relieved by analgesic). All participants were further divided into subsequent groups as having premenstrual symptoms or not and those having regular or irregular menstruation. Dysmenorrhea scores in the students with premenstrual symptoms or irregular menstruation were significantly higher than those without these symptoms (1.66+/-0.66 vs 1.41+/-0.59; 1.62+/-0.68 vs 1.49+/-0.61, respectively). There was no significant relation in the incidence between premenstrual symptoms and irregular menstruation. These findings suggest that considerable numbers of young women with dysmenorrhea are associated with premenstrual symptoms.

Attitudes and practices of school-aged girls towards menstruation.

PubMed

Jarrah, Samiha Suhail; Kamel, Andaleeb Abu

2012-06-01

The purpose of this study was to (i) investigate attitude and menstruation-related practices in Jordanian school-aged girls; (ii) identify the influence of premenstrual preparation on girls' attitude and menstruation-related practices. A descriptive cross-sectional design was used. Data was collected from a convenience sample of 490 school-age girls (12-18 years) from different districts in Jordan. Self-report instruments [Menstrual Attitude Questionnaire (MAQ), and Menstrual Practices Questionnaires (MPQ)] were used to assess the study variables. Descriptive statistics, correlation and chi-square tests were used to analyze the data. It was found that menstrual attitude and practices were positively correlated. Poor attitude toward menstruation and low menstrual practices were significantly associated with inadequate premenstrual preparation. There is a need to prepare girls for menstruation before menarche. The role of the schools and teachers should be reinforced through formal and well planned reproductive health educators for girls and their mothers. © 2012 Blackwell Publishing Asia Pty Ltd.

Perceptions and practices on menstruation amongst Nigerian secondary school girls.

PubMed

Adinma, Echendu Dolly; Adinma, J I B

2008-04-01

This cross-sectional descriptive study was conducted amongst 550 secondary school girls in southeastern Nigeria to determine their perceptions, problems, and practices on menstruation. Majority of the students, (75.6%), were aged 15-17 years. Only 39.3% perceived menstruation to be physiological. Abdominal pain/discomfort, (66.2%), was the commonest medical problem encountered by the respondents, although 45.8% had multiple problems. Medical problems were most commonly discussed with the mother, (47.1%), and least commonly discussed with the teachers, 0.4%. Analgesics, (75.6%), were most commonly used to relieve menstrual pain. Only 10% of respondents used non-pharmacologic remedies. Unsanitary menstrual absorbents were used by 55.7% of the respondents. Menstruation perceptions are poor, and practices often incorrect. A multi-dimensional approach focusing on capacity building of mothers, and teachers on sexuality education skills; using religious organizations as avenues for sexuality education; and effectively using the Mass Media as reproductive health education channels are recommended towards improving adolescents' perceptions and practices on menstruation.

Influence of menstruation on the microbiota of healthy women's labia minora as analyzed using a 16S rRNA gene-based clone library method.

PubMed

Shiraishi, Tsukasa; Fukuda, Kazumasa; Morotomi, Nobuo; Imamura, Yuri; Mishima, Junko; Imai, Shigeo; Miyazawa, Kiyoshi; Taniguchi, Hatsumi

2011-01-01

The aim of this study was to determine the influence of menstruation on the bacterial population of healthy Japanese women's vulvas, especially the labia minora. Labia minora swabs were obtained from 10 premenopausal, nonpregnant Japanese women at premenstruation and on day 2 of menstruation. Vaginal swabs were also obtained from 3 out of the 10 women. No significant difference was found in the average bacterial cell count between the menstruation and premenstruation samples. Molecular analysis using a 16S rRNA gene-based clone library method detected 22 genera from the labia minora swabs (total 20), with the genus Lactobacillus being predominant at both premenstruation and during menstruation in 7 out of the 10 women. Of the other 3 women, 2 showed various kinds of bacterial species, including oral and fecal bacteria, with Atopobium vaginae and Gardnerella vaginalis predominating in the remaining woman's vulva in both conditions. In total, 6 out of 10 cases (60%) showed significantly different microbiota of the labia minora between the two conditions. These results imply that menstruation may promote a distortion of the bacterial flora around the vulva, although it causes no significant increase of the bacterial count.

Comparison of Reflexology and Connective Tissue Manipulation in Participants with Primary Dysmenorrhea.

PubMed

Demirtürk, Funda; Erkek, Zümrüt Yilar; Alparslan, Özgür; Demirtürk, Fazlı; Demir, Osman; Inanir, Ahmet

2016-01-01

The aim of this interventional correlational study is to compare the effects of foot reflexology (FR) and connective tissue manipulation (CTM) in subjects with primary dysmenorrhea. A total of 30 participants having primary dysmenorrhea completed the study. Data, including demographics (age, body-mass index), menstrual cycle (age at menarche, menstrual cycle duration, time since menarche, bleeding duration), and menstrual pain characteristics (intensity and duration of pain, type and amount of analgesics), were recorded. Effect of dysmenorrhea on participants' concentration in lessons and in sports and social activities was assessed by using the visual analog scale. Participants rated their menstruation-related symptom intensity through the Likert-type scale. FR was applied to 15 participants for 3 days a week and CTM was performed on 15 participants for 5 days a week. Treatments were performed during one cycle, which started at the third or fourth day of menstruation and continued till the onset of next menstruation. Assessments were performed before treatment (first menstruation), then after termination of the treatment because of the next menstruation's onset (second menstruation), and ∼1 month after at the consecutive menstrual period (third menstrual cycle). Time-dependent changes in duration and intensity of pain along with analgesic amount show that both treatments provided significant improvements (p < 0.05) and no superiority existed between the groups (p > 0.05). A similar result was obtained in terms of time-dependent changes in concentration in lessons and difficulty in sports and social activities due to dysmenorrhea. Menstruation-related symptoms were found to be decreased after treatment and in the following cycle with both treatments (p < 0.05) where no difference existed between the groups (p > 0.05). Both FR and CTM can be used in the treatment of primary dysmenorrhea and menstruation-related symptoms as these methods are free from the potentially adverse effects of analgesics, noninvasive, and easy to perform.

Treatment of functional hypothalamic amenorrhea with hypnotherapy.

PubMed

Tschugguel, Walter; Berga, Sarah L

2003-10-01

To determine the effects of hypnotherapy on resumption of menstruation in patients with functional hypothalamic amenorrhea (FHA). Uncontrolled clinical study. Academic clinical care center. Twelve consecutive women with FHA were selected. A single 45- to 70-minute session of hypnotherapy was administered, and patients were observed for 12 weeks. Patients were asked whether or not menstruation resumed and whether or not well-being and self-confidence changed. Within 12 weeks, 9 out of 12 patients (75%) resumed menstruation. All of the patients, including those who did not menstruate, reported several beneficial side effects such as increased general well-being and increased self-confidence. Hypnotherapy could be an efficacious and time-saving treatment option that also avoids the pitfalls of pharmacological modalities for women with FHA.

Molecular and functional aspects of menstruation in the macaque.

PubMed

Brenner, Robert M; Slayden, Ov D

2012-12-01

Much of our understanding of the molecular control of menstruation arises from laboratory models that experimentally recapitulate some, but not all, aspects of uterine bleeding observed in women. These models include: in vitro culture of endometrial explants or isolated endometrial cells, transplantation of human endometrial tissue into immunodeficient mice and the induction of endometrial breakdown in appropriately pretreated mice. Each of these models has contributed to our understanding of molecular and cellular mechanisms of menstruation, but nonhuman primates, especially macaques, are the animal model of choice for evaluating therapies for menstrual disorders. In this chapter we review some basic aspects of menstruation, with special emphasis on the macaque model and its relevance to the clinical issues of irregular and heavy menstrual bleeding (HMB).

Menstrual Characteristics and Related Problems in 9- to 18-Year-Old Turkish School Girls.

PubMed

Yücel, Gül; Kendirci, Mustafa; Gül, Ülkü

2018-03-14

To determine the cross-sectional characteristics of menstruating girls, dysmenorrhea, and the frequencies of related problems. Descriptive, cross-sectional study. Randomly selected primary, junior, and high schools in the city center of Kayseri. Two thousand female adolescents of ages between 9 and 18 years. We used a questionnaire addressing the epidemiological characteristics of menstruation, such as age at menarche, duration of menstrual intervals, average days of bleeding, and any menstrual problems and their frequencies. This study consists of a sufficient number of participants from all age groups. Of the participant (n = 2000) girls, 63.7% (n = 1274) had started menstruating. The mean age at menarche was 12.74 (±1.03) years. With a prevalence of 84.8% (n = 1080), dysmenorrhea was the most prevalent menstrual problem and the average pain score was 5.87 (±2.45). Of the menstruating girls, 34% (n = 439) used painkillers, the most commonly used was acetaminophen; during their period the prevalence of nonmedical methods to relieve pain was 35.2%; the rate of seeking medical help for dysmenorrhea was 9.3% (n = 119). In menstruating participants, 90.8% discussed their menstrual problems with their mothers. The rate of school absenteeism in menstruating girls was 15.9% in general and 18% in those with dysmenorrhea. Problems related to menstruation are common in adolescents and these problems affect their social life. In adolescent girls, the most common menstrual problem is dysmenorrhea and it affects school performance and attendance. Girls with menstrual problems showed a low rate of seeking medical help. Copyright © 2018 North American Society for Pediatric and Adolescent Gynecology. Published by Elsevier Inc. All rights reserved.

The role of menstruation in women's objectification: a questionnaire study.

PubMed

Sveinsdóttir, Herdís

2017-06-01

The aim of this study was to investigate the concepts of objectification and self-objectification among young women in the context of attitudes towards menstruation, menstrual suppression, menstrual and menarche experiences, disorder eating and exercise habits and to detect predictors of objectification and self-objectification. The negative effects of objectification are well founded. Considering the central role menstruation plays in female biology, it comes as quite a surprise that so little attention is given to the subject in the research on objectification. Cross-sectional explorative survey design. A questionnaire that included the Self-Objectification Questionnaire, the Objectified Body Consciousness Scale, the Belief and Attitudes Towards Menstruation Questionnaire and the Suppress Menstruation subscale of the Attitudes Towards Menstrual Suppression Questionnaire was administered at the end of 2013 to 319 Icelandic women who represented the population by age. A stepwise multiple linear regression model was employed to calculate significant predictors of objectification and self-objectification. Four models of objectification are presented: the self-objectification model, the body surveillance model, the body shame model and the control belief model. Taken together, the strongest predictors of these models were related to eating habits. However, the findings also support the proposition that menstrual-related experiences influence women's objectification, particularly in terms of age at menarche, of belief in the prescriptive role of menstruation and of use of pain medication for menstrual pain. Healthcare providers in general and nurses in particular could and should assist girls and women in developing a positive view of their body and its reproductive functions by discussing the body and menstruation based on women's concerns. © 2016 John Wiley & Sons Ltd.

High exposure to progesterone between the end of menstruation and the day of triggering final oocyte maturation is associated with a decreased probability of pregnancy in patients treated by in vitro fertilization and intracytoplasmic sperm injection.

PubMed

Kyrou, Dimitra; Kolibianakis, Efstratios M; Fatemi, Human M; Camus, Michel; Tournaye, Herman; Tarlatzis, Basil C; Devroey, Paul

2011-10-01

To investigate the association between the probability of pregnancy and hormone exposure between the end of menstruation and the day of triggering final oocyte maturation (menstruation-free interval). Prospective study. University. One hundred women (aged ≤ 39 years) stimulated with a fixed dose of recombinant follicle-stimulating hormone (200 IU). Daily gonadotropin-releasing hormone antagonist (GnRH, 0.25 mg) used from day 6 of stimulation onward, final oocyte maturation triggered by administration of 10,000 IU of human chorionic gonadotropin (hCG) as soon as ≥ 3 follicles ≥ 17 mm were present, and hormone assessment performed at initiation of stimulation, on the first day after menstruation had stopped, on the day of antagonist initiation, and on the day of hCG administration. The association between hormone exposure during the menstruation-free interval and the probability of ongoing pregnancy. The exposure to progesterone during the menstruation-free interval was statistically significantly higher in patients who did not become pregnant compared with those who did (4.20 ± 2.54 vs. 3.13 ± 1.14, respectively). Binary logistic regression confirmed the adverse effect of the increased exposure to progesterone for the achievement of pregnancy. In recombinant follicle-stimulating hormone/gonadotropin-releasing hormone antagonist in vitro fertilization/intracytoplasmic sperm injection cycles, a lower probability of pregnancy is associated with a higher exposure to progesterone during the menstruation-free interval. Copyright © 2011 American Society for Reproductive Medicine. Published by Elsevier Inc. All rights reserved.

Menstrual-Cycle and Menstruation Disorders in Episodic vs Chronic Migraine: An Exploratory Study.

PubMed

Spierings, Egilius L H; Padamsee, Aliya

2015-07-01

Migraine is a chronic condition of recurring moderate-to-severe headaches that affects an estimated 6% of men and 18% of women. The highest prevalence is in those 18-49 years of age, generally when women menstruate. It is divided into episodic and chronic migraine depending on the total number of headache days per month being 14 or less or 15 or more, respectively. Migraine has been associated with menorrhagia, dysmenorrhea, and endometriosis, the latter particularly in chronic migraine. We conducted a questionnaire survey of 96 women with migraine, 18-45 years old, to determine the occurrence of the menstrual-cycle disorders, oligomenorrhea, polymenorrhea, and irregular cycle, and the menstruation disorders, dysmenorrhea and menorrhagia, in episodic vs chronic migraine. The prevalence of menstrual-cycle disorders in general (41.2 vs 22.2%) and dysmenorrhea (51.0 vs 28.9%) was statistically significantly higher in the women with chronic migraine than in those with episodic migraine (P ≤ 0.05) (not corrected for multiple comparisons). Whether the migraine was menstruation sensitive, that is, the headaches consistently occurred or worsened with menstruation, did not impact the prevalence of menstrual disorders. We conclude that chronic migraine is possibly more often than episodic migraine associated with menstrual-cycle disorders in general and dysmenorrhea, without impact on menstruation sensitivity of the headaches. Wiley Periodicals, Inc.

Associations of Age, BMI, and Years of Menstruation with Proximal Femur Strength in Chinese Postmenopausal Women: A Cross-Sectional Study.

PubMed

Kang, Huili; Chen, Yu-Ming; Han, Guiyuan; Huang, Hua; Chen, Wei-Qing; Wang, Xidan; Zhu, Ying-Ying; Xiao, Su-Mei

2016-01-23

This study aimed to elucidate the associations of age, BMI, and years of menstruation with proximal femur strength in Chinese postmenopausal women, which may improve the prediction of hip fracture risk. A cross-sectional study was conducted in 1322 Chinese postmenopausal women recruited from communities. DXA images were used to generate bone mineral density (BMD) and geometric parameters, including cross-sectional area (CSA), outer diameter (OD), cortical thickness (CT), section modulus (SM), buckling ratio (BR) at the narrow neck (NN), intertrochanter (IT), and femoral shaft (FS). Relationships of age, BMI, and years of menstruation with bone phenotypes were analyzed with the adjustment of height, age at menarche, total daily physical activity, education, smoking status, calcium tablet intake, etc. Age was associated with lower BMD, CSA, CT, SM, and higher BR (p < 0.05), which indicated a weaker bone strength at the proximal femur. BMI and years of menstruation had the positive relationships with proximal femur strength (p < 0.05). Further analyses showed that the ranges of absolute value of change slope per year, per BMI or per year of menstruation were 0.14%-1.34%, 0.20%-2.70%, and 0.16%-0.98%, respectively. These results supported that bone strength deteriorated with aging and enhanced with higher BMI and longer time of years of menstruation in Chinese postmenopausal women.

Associations of Age, BMI, and Years of Menstruation with Proximal Femur Strength in Chinese Postmenopausal Women: A Cross-Sectional Study

PubMed Central

Kang, Huili; Chen, Yu-Ming; Han, Guiyuan; Huang, Hua; Chen, Wei-Qing; Wang, Xidan; Zhu, Ying-Ying; Xiao, Su-Mei

2016-01-01

This study aimed to elucidate the associations of age, BMI, and years of menstruation with proximal femur strength in Chinese postmenopausal women, which may improve the prediction of hip fracture risk. A cross-sectional study was conducted in 1322 Chinese postmenopausal women recruited from communities. DXA images were used to generate bone mineral density (BMD) and geometric parameters, including cross-sectional area (CSA), outer diameter (OD), cortical thickness (CT), section modulus (SM), buckling ratio (BR) at the narrow neck (NN), intertrochanter (IT), and femoral shaft (FS). Relationships of age, BMI, and years of menstruation with bone phenotypes were analyzed with the adjustment of height, age at menarche, total daily physical activity, education, smoking status, calcium tablet intake, etc. Age was associated with lower BMD, CSA, CT, SM, and higher BR (p < 0.05), which indicated a weaker bone strength at the proximal femur. BMI and years of menstruation had the positive relationships with proximal femur strength (p < 0.05). Further analyses showed that the ranges of absolute value of change slope per year, per BMI or per year of menstruation were 0.14%–1.34%, 0.20%–2.70%, and 0.16%–0.98%, respectively. These results supported that bone strength deteriorated with aging and enhanced with higher BMI and longer time of years of menstruation in Chinese postmenopausal women. PMID:26805871

Norethindrone

MedlinePlus

... bleeding and to bring on a normal menstrual cycle in women who menstruated normally in the past ... norethindrone is used to bring on a normal cycle in women who have stopped menstruating, it is ...

[Comparative study of reflectance spectroscopy of women's acupoints around menstruation].

PubMed

Jiang, Xing-Hui; Liu, Han-Ping; Guo, Zhou-Yi; Meng, Yao-Yong; Zeng, Chang-Chun; Liu, Song-Hao

2010-12-01

Acupoint was reaction of viscera and its optical parameter was an important characteristic of tissue. In the present work, in order to discuss specificity of acupuncture on the response of qi and blood in human body, we compared the diffuse reflectance of Taichong (LV3), Taibai (SP3), and Chongyang (ST42) before, during and after menstruation. All the acupoints had the same shape of the spectrum and troughs were all at 423.16, 544.06 and 577.47 nm. The values of reflectance during menstruation were greater than before and after menstruation, especially for SP3 and ST42 (P < 0.05). SP3 and ST42 were more sensitive to the changes of qi and blood than LV3, and it was asymmetric and we found no evidence for the imbalance of the left side and right. These results indicated that acupoint diffuse reflectance changed with qi and blood, and that SP3 and ST42 had close relationship with menstruation. Diffuse reflectance may be possibly used in the quantitative analysis of qi and blood.

Vaginal Bleeding

MedlinePlus

... bleeding is any vaginal bleeding unrelated to normal menstruation. This type of bleeding may include spotting of ... two or more hours. Normal vaginal bleeding, or menstruation, occurs every 21 to 35 days when the ...

Redesigning Menstrual Education Programs Using Attitudes toward Menstruation.

ERIC Educational Resources Information Center

Kieren, Dianne K.

1992-01-01

Critiques current menstrual education efforts and reviews current data about the nature of adolescent girls' attitudes toward menstruation as the basis for redesigning comprehensive, effective menstrual education programs. (Author)

Mapping the knowledge and understanding of menarche, menstrual hygiene and menstrual health among adolescent girls in low- and middle-income countries.

PubMed

Chandra-Mouli, Venkatraman; Patel, Sheila Vipul

2017-03-01

Menstruation is a natural physiological process that requires proper management. Unlike other normal bodily processes, menstruation is linked with religious and cultural meanings that can affect the perceptions of young girls as well as the ways in which the adults in the communities around them respond to their needs. This review aims to answer the following questions: (1) how knowledgeable are adolescent girls in low- and middle-income countries about menstruation and how prepared are they for reaching menarche, (2) who are their sources of information regarding menstruation, (3) how well do the adults around them respond to their information needs, (4) what negative health and social effects do adolescents experience as a result of menstruation, and (5) how do adolescents respond when they experience these negative effects and what practices do they develop as a result? Using a structured search strategy, articles that investigate young girls' preparedness for menarche, knowledge of menstruation and practices surrounding menstrual hygiene in LMIC were identified. A total of 81 studies published in peer-reviewed journals between the years 2000 and 2015 that describe the experiences of adolescent girls from 25 different countries were included. Adolescent girls in LMIC are often uninformed and unprepared for menarche. Information is primarily obtained from mothers and other female family members who are not necessarily well equipped to fill gaps in girls' knowledge. Exclusion and shame lead to misconceptions and unhygienic practices during menstruation. Rather than seek medical consultation, girls tend to miss school, self-medicate and refrain from social interaction. Also problematic is that relatives and teachers are often not prepared to respond to the needs of girls. LMIC must recognize that lack of preparation, knowledge and poor practices surrounding menstruation are key impediments not only to girls' education, but also to self-confidence and personal development. In addition to investment in private latrines with clean water for girls in both schools and communities, countries must consider how to improve the provision of knowledge and understanding and how to better respond to the needs of adolescent girls.

Ovarian Cancer

MedlinePlus

... term use and in large doses. Age when menstruation started and ended. Beginning menstruation at an early age or starting menopause at ... Advertising and sponsorship opportunities Reprint Permissions A single copy of these materials may be reprinted for noncommercial ...

Exacerbation of Behçet's syndrome and familial Mediterranean fever with menstruation.

PubMed

Guzelant, Gul; Ozguler, Yesim; Esatoglu, Sinem Nihal; Karatemiz, Guzin; Ozdogan, Huri; Yurdakul, Sebahattin; Yazici, Hasan; Seyahi, Emire

2017-01-01

Menstruation triggers several conditions such as migraine, recurrent aphthous stomatitis and acne vulgaris in healthy individuals. There is evidence that Behçet's syndrome (BS) and familial Mediterranean fever (FMF) may exacerbate during menstruation. The aim is to assess whether BS and FMF patients experience menstrual flares. Females of reproductive age with BS and FMF seen consecutively at the outpatient clinic of Cerrahpasa Medical Faculty at Istanbul, as well as apparently healthy hospital workers were studied using a standardised questionnaire. BS patients were asked whether they experienced increased skin-mucosa lesions during the menstrual period. A similar questionnaire assessing this time the frequency of abdominal pain, chest pain and fever attacks was given to the patients with FMF. The healthy controls received both questionnaires. A total of 200 BS patients, 240 FMF patients and 250 healthy controls were studied. The most commonly reported symptom among both BS patients (51%) and healthy controls (62%) was the acneiform lesion. At least 79% patients with FMF reported attacks with menstruation, notably abdominal pain which, majority thought, could be differentiated from dysmenorrhea. Additionally, 76% of healthy controls reported having abdominal pain consistent most probably with dysmenorrhea. This survey showed that, in 68% of the patients with BS at least one skin mucosa lesion was exacerbated with menstruation, this was most commonly acneiform lesion. Menstruation had a slightly stronger effect on FMF, triggering at least one symptom in 79%. The main limitation of the study was the self-reported assessment methodology.

Methods for quantitative and qualitative evaluation of vaginal microflora during menstruation.

PubMed Central

Onderdonk, A B; Zamarchi, G R; Walsh, J A; Mellor, R D; Muñoz, A; Kass, E H

1986-01-01

The quantitative and qualitative changes in the bacterial flora of the vagina during menstruation have received inadequate study. Similarly, the effect of vaginal tampons on the microbial flora as well as the relationship between the microbial flora of the vagina and that of the tampon has not been adequately evaluated. The purposes of the present study were (i) to develop quantitative methods for studying the vaginal flora and the flora of tampons obtained during menstruation and (ii) to determine whether there were differences between the microflora of the tampon and that of the vaginal vault. Tampon and swab samples were obtained at various times from eight young healthy volunteers for 8 to 10 menstrual cycles. Samples consisted of swabs from women wearing menstrual pads compared with swab and tampon samples taken at various times during the menstrual cycle. Samples were analyzed for total facultative and anaerobic bacterial counts, and the six dominant bacterial species in each culture were identified. Statistical evaluation of the results indicates that total bacterial counts decreased during menstruation and that swab and tampon samples yielded similar total counts per unit weight of sample. The numbers of bacteria in tampons tended to be lower than in swabs taken at the same time. Overall, during menstruation, the concentrations of lactobacilli declined, but otherwise there was little difference among the species found during menstruation compared with those found in intermenstrual samples. Cotton tampons had little discernible effect on the microbial flora. PMID:3954346

Statistical testing of association between menstruation and migraine.

PubMed

Barra, Mathias; Dahl, Fredrik A; Vetvik, Kjersti G

2015-02-01

To repair and refine a previously proposed method for statistical analysis of association between migraine and menstruation. Menstrually related migraine (MRM) affects about 20% of female migraineurs in the general population. The exact pathophysiological link from menstruation to migraine is hypothesized to be through fluctuations in female reproductive hormones, but the exact mechanisms remain unknown. Therefore, the main diagnostic criterion today is concurrency of migraine attacks with menstruation. Methods aiming to exclude spurious associations are wanted, so that further research into these mechanisms can be performed on a population with a true association. The statistical method is based on a simple two-parameter null model of MRM (which allows for simulation modeling), and Fisher's exact test (with mid-p correction) applied to standard 2 × 2 contingency tables derived from the patients' headache diaries. Our method is a corrected version of a previously published flawed framework. To our best knowledge, no other published methods for establishing a menstruation-migraine association by statistical means exist today. The probabilistic methodology shows good performance when subjected to receiver operator characteristic curve analysis. Quick reference cutoff values for the clinical setting were tabulated for assessing association given a patient's headache history. In this paper, we correct a proposed method for establishing association between menstruation and migraine by statistical methods. We conclude that the proposed standard of 3-cycle observations prior to setting an MRM diagnosis should be extended with at least one perimenstrual window to obtain sufficient information for statistical processing. © 2014 American Headache Society.

Menarche and menstruation through the eyes of pubescent students in eastern Taiwan: implications in sociocultural influence and gender differences issues.

PubMed

Chang, Yu-Ting; Lin, Mei-Ling

2013-03-01

Menstruation is a significant part of women's lives. It has been studied from many perspectives to draw various conclusions about biological and physiological development, gender differences, and sociocultural environments. The purpose of this study was to explore how male and female pubescent students perceive and interpret menarche and menstruation and how their perceptions reflect gender differences and the sociocultural environment in eastern Taiwan. This was an exploratory qualitative study that employed focus group interviews. Data were collected from 20 girls and 27 boys, aged 10-12 years, who were recruited from two elementary schools. Participants engaged in 19 focus group discussions, which lasted 45-60 minutes each. Discussion transcripts were collected, encoded, categorized, and analyzed using the Atlas V 5.0 software. The central theme in menarche and menstruation experiences among pubescent students in eastern Taiwan can be summarized as, "Struggling to grow up amidst contradictions," an attitude that reflects gender divisions and sociocultural representations and practices. Generally, participants' views on menstruation fell within five subthemes: "Ambiguous," "Disregarded," "Dirty," "Personal," and "Transitional." These themes were analyzed within the contexts of society, school, and family. In line with previous research, this study shows the need for more individual reproductive health consultations, reliable sex education, and well-planned health policies to assist pubescent students manage menstruation. In addition, this study suggests that the subjugation of girls and women remains a critical issue that must be addressed and challenged.

Imagery associated with menstruation in advertising targeted to adolescent women.

PubMed

Havens, B; Swenson, I

1988-01-01

Education about menstruation is not restricted to school instruction or information provided by adults and peers; exposure to advertisements in teen media provides imagery depicting menstruation and feminine role expectations. This paper analyzes the imagery in advertisements for sanitary products and products for the relief of menstrual symptoms. A 25% random sample of Seventeen magazine issues from 1976 to 1986 stratified by year were reviewed. A total of 135 ads for sanitary products and 32 ads for products for the relief of menstrual discomfort were analyzed. Each ad was examined for recurrent themes in text, context and tone. Data collected were examined for similarities in themes across both product type and time. The ads depict menstruation as a "hygienic crisis" that is best managed by an effective "security system" affording protection and "peace of mind." The failure of adequate protection places the woman at risk for soiling, staining, embarrassment and odor. Menstruating women are depicted as dynamic, energetic and always functioning at their optimal level. Such imagery may encourage guilt and diminished self-esteem in the adolescent who experiences discomfort. A lack of maternal, teacher or male figures in the ads is evident; the importance of peer support is reinforced.

Role of menstruation in contraceptive choice among HIV-infected women in Soweto, South Africa.

PubMed

Laher, Fatima; Todd, Catherine S; Stibich, Mark A; Phofa, Rebecca; Behane, Xoliswa; Mohapi, Lerato; Martinson, Neil; Gray, Glenda

2010-06-01

Contraceptive preferences of HIV-infected women must be considered in efforts to integrate HIV and reproductive health services. In South Africa, contraception is often discontinued due to bleeding pattern changes. It is unknown whether HIV-infected women are more sensitive to menstrual changes and how this affects contraceptive choice. This study describes perceptions toward menses and contraceptive-induced amenorrhea among HIV-infected women. A convenience sample of 42 HIV-infected women aged 15 to 45 years was purposively recruited for three focus groups and 15 in-depth qualitative interviews which were conducted at the Perinatal HIV Research Unit, South Africa. Transcripts were coded and emergent themes grouped. One third of women reported HIV-related menstrual changes, unchanged by antiretroviral use. Menstruation was believed to purge the body of "dirty blood." Women perceived that menstruation had a negative effect on male partner sexual desire, with concern about higher HIV transmission during menstruation. Ninety-six percent of injectable contraceptive users experienced amenorrhea, regarded as troublesome and a reason for discontinuation. In Soweto, HIV diagnosis may accentuate linking menstruation with health, leading to avoidance or discontinuation of methods causing amenorrhea. Providers should intensify education on the safety of contraceptive-induced oligo/amenorrhea.

Knowledge and practices regarding menstruation among adolescent girls in an urban slum, Bijapur.

PubMed

Udgiri, Rekha; Angadi, M M; Patil, Shailaja; Sorganvi, Vijaya

2010-08-01

Adolescence is a crucial period in woman's life. The adolescent girls of today are the mothers of tomorrow in whose hand lie the future of her family, community and the nation. Because of the scarcity of information regarding the problems of adolescent girls, particularly in urban areas, the present study was undertaken to elicit information about the knowledge and practices regarding menstruation among adolescent girls. With this objective, a community-based cross-sectional study was done in an urban field practice area of BLDEA's Shri BM Patil Medical College, Bijapur. The study subjects included all adolescent girls who had attained menarche. Data was collected by questionnaire method and analysed. Out of 342 adolescent girls 324 (94.74%) were literate. Only 63 (18.42%) had knowledge about menstruation prior to attainment of menarche and this association was found to be statistically significant. The main source of information about menstruation was mother ie, 195 (57.01%). Nearly 81.58% adolescent girls were lacking knowledge about menstruation prior to menarche, this reflects upon the standard of awareness in the society to such important event and it also leads to negative reaction to menarche.

Endometrial adenocarcinoma arising in a Turner's syndrome patient with spontaneous menstruation: a case report.

PubMed

Sasamoto, Naoko; Ueda, Yutaka; Amemiya, Kyoka; Enomoto, Takayuki; Morii, Eiichi; Adachi, Kazushige

2014-01-01

Women with Turner's syndrome exhibit anovulation, and the majority do not spontaneously menstruate. We present an unusual case of endometrial adenocarcinoma developing in a Turner's syndrome patient who was exhibiting spontaneous menstruation while not receiving regular hormone therapy. The patient's karyotype from blood lymphocytes was a mosaic of 45,XO/ 46,XX. Menarche and sexual development were normal. Her menstrual cycle had been regular for one year, but then became noticeably irregular. At age 26 she was referred to our hospital after bleeding for almost 1 year. An endometrial adenocarcinoma was detected during performance of diagnostic endometrial curettage. A total abdominal hysterectomy with bilateral salpingo-oophorectomy and pelvic lymphadenectomy was conducted. The final histological diagnosis was endometrial adenocarcinoma, Grade 1, pT1a N0 M0. Fluorescence in situ hybridization analysis of the right and left ovaries revealed a mosaic karyotype of 45,XO/ CONCLUSION: Previous reports regarding Turner's syndrome detected spontaneous menstruation in only 16% of patients; however, spontaneous menstruation was observed in 8 of 10 (80%) Turner's syndrome cases that developed endometrial carcinoma without receiving regular hormone therapy (p < 0.0001). Hormone therapy may be indicated for an irregular menstrual cycle in Turner's syndrome patients.

Genetics Home Reference: cytochrome P450 oxidoreductase deficiency

MedlinePlus

... mild cases can include a failure to begin menstruation by age 16 (primary amenorrhea), an inability to ... imbalance in women that can lead to irregular menstruation, acne, excess body hair (hirsutism), and weight gain. ...

Genetics Home Reference: complete plasminogen activator inhibitor 1 deficiency

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... Affected females may have excessive bleeding associated with menstruation (menorrhagia) and abnormal bleeding in pregnancy and childbirth. ... frequently in females because of its effects on menstruation, pregnancy, and childbirth. Related Information What information about ...

Health of Women after Wartime Deployments: Correlates of Risk for Selected Medical Conditions among Females after Initial and Repeat Deployments to Afghanistan and Iraq, Active Component, U.S. Armed Forces

DTIC Science & Technology

2012-07-01

719.xx Peripheral enthesopathies, allied syndromes 726.xx Reproductive system disorders Disorders of menstruation /other abnormal bleeding 626.xx...range, 2.0%-2.8%), while the percentages diagnosed with “disorders of menstruation ” remained stable (range, 7.6%-8.0%), with increasing number...between the condi- tions. For example, in multivariate analyses, MSMR Vol. 19 No. 7 July 2012Page 6 Reproductive system disorders Menstruation

Influencing factors of dysmenorrhoea among hospital nurses: a questionnaire survey in Taiwan.

PubMed

Chiu, Min-Hui; Hsieh, Hsiu-Fen; Yang, Yi-Hsin; Chen, Huei-Mein; Hsu, Su-Chen; Wang, Hsiu-Hung

2017-12-19

Nurses are at high risk of dysmenorrhoea while working with patients. The study objectives were to: (1) describe the demographic and menstruation characteristics of dysmenorrhoea, knowledge about dysmenorrhoea and menstrual attitudes towards menstruation among dysmenorrhoeal and non-dysmenorrhoeal hospital nurses; (2) identify significant differences between the groups; and (3) examine factors influencing dysmenorrhoea. This cross-sectional survey used a structured questionnaire, administered at two hospitals in southern Taiwan. Participants included hospital nurses at least 18 years of age who agreed to participate. All participants were recruited through random sampling. The questionnaire included demographic data, the Dysmenorrhoea Knowledge Scale and Menstrual Attitude Scale (MAS). A total of 420 nurses completed the questionnaire. Among them, 297 (70.7%) had experienced dysmenorrhoea in the past 6 months and 123 (29.3%) had not. Significant differences in age (P<0.001), marital status (P<0.001), childbearing status (P<0.001), age at menarche (P<0.05) and rotating three shift ratio (P<0.05) were identified between the dysmenorrhoea and non-dysmenorrhoea groups. Analysis of the MAS results revealed significant differences between the groups regarding consideration of menstruation as a debilitating (P<0.001) or bothersome event (P<0.05), anticipation and prediction of menstruation onset (P<0.01) and denial of any effects from menstruation (P<0.001). Results of the multiple logistic regression showed that predictive factors included age <40 years (4.46 vs 1.00), working three shift rotations (2.07 vs 1.00), marital status (2.59 vs 1.00), acknowledging menstruation as a debilitating event (2.72 vs 1.00) and denial of effects from menstruation (2.59 vs 1.00). These findings could help nursing managers to create a caring and friendly work environment for hospital nurses at risk of dysmenorrhoea. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2017. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

Influencing factors of dysmenorrhoea among hospital nurses: a questionnaire survey in Taiwan

PubMed Central

Chiu, Min-Hui; Hsieh, Hsiu-Fen; Yang, Yi-Hsin; Chen, Huei-Mein; Hsu, Su-Chen

2017-01-01

Objectives Nurses are at high risk of dysmenorrhoea while working with patients. The study objectives were to: (1) describe the demographic and menstruation characteristics of dysmenorrhoea, knowledge about dysmenorrhoea and menstrual attitudes towards menstruation among dysmenorrhoeal and non-dysmenorrhoeal hospital nurses; (2) identify significant differences between the groups; and (3) examine factors influencing dysmenorrhoea. Methods This cross-sectional survey used a structured questionnaire, administered at two hospitals in southern Taiwan. Participants included hospital nurses at least 18 years of age who agreed to participate. All participants were recruited through random sampling. The questionnaire included demographic data, the Dysmenorrhoea Knowledge Scale and Menstrual Attitude Scale (MAS). Results A total of 420 nurses completed the questionnaire. Among them, 297 (70.7%) had experienced dysmenorrhoea in the past 6 months and 123 (29.3%) had not. Significant differences in age (P<0.001), marital status (P<0.001), childbearing status (P<0.001), age at menarche (P<0.05) and rotating three shift ratio (P<0.05) were identified between the dysmenorrhoea and non-dysmenorrhoea groups. Analysis of the MAS results revealed significant differences between the groups regarding consideration of menstruation as a debilitating (P<0.001) or bothersome event (P<0.05), anticipation and prediction of menstruation onset (P<0.01) and denial of any effects from menstruation (P<0.001). Results of the multiple logistic regression showed that predictive factors included age <40 years (4.46 vs 1.00), working three shift rotations (2.07 vs 1.00), marital status (2.59 vs 1.00), acknowledging menstruation as a debilitating event (2.72 vs 1.00) and denial of effects from menstruation (2.59 vs 1.00). Conclusions These findings could help nursing managers to create a caring and friendly work environment for hospital nurses at risk of dysmenorrhoea. PMID:29259057

Menstruation, objectification and health-related quality of life: A questionnaire study.

PubMed

Sveinsdóttir, Herdís

2018-02-01

To explore young women's health-related quality of life (HRQOL) and investigate whether menstrual and menarche experiences and objectification predict mental and physical health components of HRQOL. Menstruation plays a fundamental role in female biology, in women's relationship to their bodies and consequently in women's health and their HRQOL. Cross-sectional explorative survey design. A questionnaire that included the SF-36v2, the Self-objectification Questionnaire (SOQ), the Body Surveillance and Body Shame subscales of the Objectified Body Consciousness Scale, the Belief and Attitudes Towards Menstruation Questionnaire (four subscales), and questions on menarche and menstruation was administered at the end of 2013 to 319 Icelandic women who represented the population by age. The SF-36v2 includes eight dimensions addressing the mental and physical components of HRQOL. Scores are presented as raw data scores and scores based on standardised score of American women and range from 0 to 100 with higher scores indicating better HRQL. A hierarchical multiple linear regression model was employed to calculate significant predictors of mental and physical health components of HRQOL. Mean raw data scores on SF36-v2 dimensions ranged from 54.7 to 91.5. The participants scored below the standardised, mean norm-based score for all dimensions. Secrecy of menstruation, experience of body shame and pain during menstruation predicted worse mental HRQOL. To believe in the proscriptive role and the unpleasantness of menstruation, experience of body shame, medication for menstrual pain and not holding a university education predicted worse physical HRQOL. These two models explained 30% and 22% of the variance of the mental and physical components of SF36-v2, respectively. Young women's mental and physical HRQOL is influenced by the specific context of their lives. Women's health education should take into account the various relationships women may have with their bodies. © 2017 John Wiley & Sons Ltd.

Young Adolescents' Beliefs Concerning Menstruation

ERIC Educational Resources Information Center

Clarke, Anne E.; Ruble, Diane N.

1978-01-01

A sample of 54 young adolescent girls (both pre- and postmenarcheal) and boys responded to a questionnaire assessing evaluative attitudes toward menstruation, expected symptomatology, perceived effects on moods and activities, and sources of information for these beliefs. (Author/JMB)

Menstrual cycle disorders in female volleyball players.

PubMed

Wodarska, M; Witkoś, J; Drosdzol-Cop, A; Dąbrowska, J; Dąbrowska-Galas, M; Hartman, M; Plinta, R; Skrzypulec-Plinta, V

2013-07-01

The aim of this study was to examine the relation between increased physical activity and menstrual disorders in adolescent female volleyball players. The study was conducted on 210 Polish female volleyball players, aged 13-17 years, the authorship questionnaire was used. The results of the study showed that irregular menstruation occurred in 19% of girls, spotting between menstrual periods in 27% and heavy menstruation was reported in 33% of girls. Out of all volleyball female players participating in the study, 94 girls (45%) declared absence of menstrual periods after regular cycles. Statistical analysis showed that the more training hours per week, the bigger probability of the occurrence of irregular menstruation. It was concluded that the number of hours of volleyball training per week affects regularity of menstrual cycles in female volleyball players. The absence of menstruation might be caused by the duration of training per week or years of training.

Recurrent episcleritis in relation to menstruation: a case report.

PubMed

Rajoo, Sangeetha Govinda; Gandhewar, Jaishree

2011-09-01

To describe a case of recurrent episcleritis associated with a patient's menstrual cycle. A retrospective case review of a 39-year-old woman who presented with a 12-year history of recurrent episcleritis in relation to her menstruation. She was seen during an acute attack and started on a reducing regime of topical steroids for 5 weeks. She was then advised to use it a week before and after menstruation. Examination and investigations revealed episcleritis with a negative systems review. After starting the treatment, she was symptom free when reviewed at 4, 8, 14, and 33 weeks. Now, the patient uses topical steroids only 1 week before menstruation. Literature review revealed no recent case reports and provided insufficient evidence to understand this relationship. We recommend increased awareness and reporting because there is a need for more studies to understand this relationship and to provide evidence for management.

Spanish women's attitudes towards menstruation and use of a continuous, daily use hormonal combined contraceptive regimen.

PubMed

Sánchez-Borrego, Rafael; García-Calvo, Carmen

2008-02-01

The main objective of this survey was to explore the attitude of Spanish women towards menstruation, as well as their acceptability of a daily, continuous, combination oral contraceptive regimen. National survey carried out in Spain in 2006. A total of 588 women aged between 18 and 45 years old answered an anonymous questionnaire that included questions regarding menstruation and acceptability of new contraceptive regimens. Overall, 24.5% of women expressed interest in using the continuous oral contraceptive regimen. This percentage increased up to nearly 50% in women younger than 25 years old and those not using any contraceptive method but willing to use them in the future. The attitude of Spanish women towards menstruation observed in this survey seems to be more conservative than that obtained in other recent international surveys. An improvement in the education provided by practitioners would help women to make informed decisions.

A cross-sectional study to assess awareness about menstruation in adolescent girls of an urban slum in western Maharashtra.

PubMed

Dudeja, Puja; Sindhu, Apoorva; Shankar, Pooja; Gadekar, Tukaram

2016-10-14

Reproductive health of adolescent girls is crucial as it determines the health of future generations. School girls when experiencing menarche find themselves in a setting without water, toilets or a supportive female teacher to explain the changes happening in their body. An important concern for adolescent girls is to have adequate, correct knowledge along with facilities and the cultural environment to manage menstruation hygienically and with dignity. Hence, the present study was done to assess knowledge and practices about menstruation in adolescent school girls of an urban slum. This was a descriptive cross-sectional study conducted among girls of a Government School located in an urban slum of western Maharashtra. A total of 250 girls participated. Data collection was through a pilot-tested questionnaire. The data thus collected were entered into Microsoft Excel and analyzed using the SPSS 20 software. All girls were educated about menstrual hygiene after the study. The mean age of the students was 14.9±1.75 years. The mean age at menarche was 11.97 (95% CI: 11.94-11.99). It was observed that only half (56.4%) had acquired prior knowledge about attaining menarche. Out of these in a large proportion, the knowledge was imparted to them by their mothers (60.7%), followed by friends (31.8%). There was no significant association between educational status of mother and awareness in respondent about menstruation. Regarding the organ of menstrual blood flow, half (50.7%) knew the correct answer (i.e. uterus); whereas the rest believed that it was stomach/kidney, etc. Most of the school girls (90.5%) used sanitary pads. Almost 90% of the young women faced physical complaints or health problems during menstruation. Most of the participants had some kind of restrictions on them during the menstruation and most of these were religious restrictions (69.7%) followed by physical (41.2%) and social restrictions (22.3%). All of them were unsatisfied with the toilets and hand washing facilities available inside the school premises. Correct knowledge in adolescent young girls regarding menstruation is lacking. Lack of awareness is a roadblock in adopting safe and hygienic menstrual practices. It also hinders them from overcoming traditional beliefs, misconceptions and restrictions regarding menstruation. This will empower them as they transition into womanhood.

What They Should Know About Menstruation.

ERIC Educational Resources Information Center

McNab, Warren L.

1985-01-01

Lists common misconceptions about menstruation and suggests a unit on menstrual education. Activities and guidelines are presented along with unit outline. The outline consists of six major areas: definition and purpose; history; anatomy and reproduction; physiology; protection and discomfort; and related topics. (DH)

Adolescent girls define menstruation: a multiethnic exploratory study.

PubMed

Orringer, Kelly; Gahagan, Sheila

2010-09-01

Incomplete understanding of menstruation may place girls at risk for sexually transmitted diseases (STDs) and unintended pregnancy. Prior research suggests that European American and African American girls incompletely understand menstruation, yet little is known about menstrual knowledge in other ethnic groups. Using audiotaped focus group and individual interviews with 73 African American, Mexican American, Arab American, and European American girls, we assessed girls' menstrual understanding. Responses included reproduction, growing up, cleansing, messages about femininity, and not knowing. We found ethnic differences in the prominence of these themes. We learned that social and cultural factors play an important role in transmission of menstrual knowledge.

[Artificial cycle therapy of acupuncture and moxibustion for irregular menstruation].

PubMed

Wu, Jie; Yang, Lijie; Chen, Yajie; Li, Qing; Chen, Lin

2015-03-01

Through the discussion on TCM physiological characters of females in follicular, ovulatory, luteal and menstrual phases and treatment principles, the clinical application of artificial cycle therapy of acupuncture and moxibustion was introduced for irregular menstruation and the typical cases were attached. It is suggested that the menstrual cycle follows the growth-consumption rule of yin, yang, qi and blood. The corresponding treatment principles should be applied in accordance with the change rule of menstrual cycle. Hence, it is worth to adopt the artificial cycle therapy of acupuncture and moxibustion for irregular menstruation in clinical application.

[Successful surgical treatment for catamenial pneumothorax at the time of menstruation].

PubMed

Kita, Hidefumi; Shiraishi, Yuji; Katsuragi, Naoya; Shimoda, Kiyomi; Saitou, Miyako

2013-11-01

A 39-year-old female was referred to our hospital due to repeated right pneumothorax. Each episode was related to the onset of menstruation, suggesting catamenial pneumothorax. Thoracoscopy showed multiple blue berry spots on the diaphragm. Partial resection of the diaphragm including these lesions were performed. But she had a recurrent right pneumothorax. Treatment with a gonadotropin-releasing hormone analogue was started, resulting in failure to introduce menopose and the pneumothorax repeatedly appeared again. Reoperation was intentionally done at the time of menstruation enable to find the lesion. Patient is free from pneumothorax more than 6 years after surgery.

Knowledge and awareness regarding menstruation and HIV/AIDS among schoolgoing adolescent girls.

PubMed

Jain, Rakhi; Anand, Puneet; Dhyani, Anuj; Bansal, Deshant

2017-01-01

Menstruation in our country is associated with various myths and restrictions leading to lack of awareness among adolescent girls. Insufficient menstrual hygiene practices are the cause of stress associated with menstruation and reproductive tract infections. Sexually transmitted infections and HIV/AIDS are not openly discussed in our society making adolescents vulnerable to them. To assess the knowledge of school going adolescent girls regarding menstrual hygiene and HIV/AIDS. Girls studying in class 8 th -12 th standard and who have attained menarche were included in the study. A predesigned questionnaire, which consisted of questions related to menstrual awareness and knowledge about HIV/AIDS was used for data collection. Data was analysed using SPSS software and results were interpreted into percentages. 282 girls took part in the study. Mean age of girls was 14.70 ± 1.5 years. Median age of girls was 15 years. Knowledge regarding menstrual hygiene and HIV/AIDS was found to be only satisfactory leaving a scope of improvement. Mother was the main source of information regarding both menstruation and HIV/AIDS. A comprehensive health education programme involving mothers is required to remove various misconceptions and taboos associated with menstruation and make it a pleasant experience for adolescent girls. Information, education and awareness programmes need to be strengthened to spread awareness regarding HIV/AIDS.

Body Talk for Parents of Girls.

ERIC Educational Resources Information Center

Stubbs, Margaret L.

This pamphlet, targeted to girls' parents, discusses issues surrounding puberty. The introduction discusses cultural images of menstruation and girls' attitudes towards it. Suggestions are offered for discussing menstruation with one's daughter. Suggestions focus on timing of introducing the topic; which parent takes responsibility for menstrual…

Effects of intensive training on menstrual function and certain serum hormones and peptides related to the female reproductive system.

PubMed

Cho, Geum Joon; Han, Sung Won; Shin, Jung-Ho; Kim, Tak

2017-05-01

The aim of this study was to assess the effects of intensive training on menstrual function and related serum hormones and peptides.Forty female participants who attended a training course for an officer at the Korea Third Military Academy, and had regular menstrual periods were enrolled. Menstrual questionnaires and fasting blood samples were collected before entry and at 4-week intervals for 8 weeks. The levels of corticotropin-releasing hormone (CRH), cortisol, prolactin, endorphin-β, neuropeptide Y (NPY), leptin, orexin-A, ghrelin, follicle-stimulating hormone (FSH), luteinizing hormone (LH), estradiol (E2), thyrotropin (TSH), and thyroxine (T4) were determined.Body mass index and waist circumference decreased during the training course. Intensive training of military cadets resulted in changes of menstruation and related biomarkers. The levels of CRH, endorphin-β, NPY, orexin-A, ghrelin, E2, and T4 decreased substantially, and cortisol, prolactin, and TSH increased. Seventy percent of participants with regular menstrual periods before developed irregular during the training course. Participants were then categorized into 2 groups: those with regular menstruation (n = 12) and those with irregular menstruation (n = 28). The levels of hormones and peptides were not different between the 2 groups.In conclusion, cortisol, prolactin, and TSH level increased but levels of CRH, endorphin-β, NPY, orexin-A, ghrelin, E2, and T4 decreased throughout the training. Moreover, the levels were not different between participants with normal menstruation and those with irregular menstruation. Further research should extend these findings by investigating the exact mechanism by which high exercise levels, including intensive training, interfere with regular menstruation.

Premenstrual syndrome and dysmenorrhea: urban-rural and multiethnic differences in perception, impacts, and treatment seeking.

PubMed

Wong, Li Ping

2011-10-01

Attitudes toward menarche and menstruation are largely influenced by sociological, cultural, and family environmental factors. Recognizing the influential effects that these factors might have on shaping adolescents' attitudes is crucial in designing a more effective means of transmitting health information. This study aimed to gather an in-depth understanding of perceptions, impacts, and treatment seeking on menstruation-related issues from an ethnically mixed group of rural and urban girls. In total, 27 focus group discussions (172 participants) were conducted between November 2008 and April 2009. Participants were adolescent girls aged 13-19 years, recruited from 7 public secondary schools in the Federal Territory of Kuala Lumpur and 4 public secondary schools from the rural districts of Kelantan, in Malaysia. Many participants revealed that they were not given or had not received detailed information about the mechanism or physiology of menstruation prior to its onset. Thus, many described the onset of menarche as shocking, an event for which they were unprepared, and which has had a tremendous impact on their emotions. More positive acceptance of menarche was reported in the urban than with the rural groups. Despite the high prevalence of premenstrual syndrome and dysmenorrhea, participants across urban-rural and ethnic groups perceived the problems as completely normal, hence they relied on self-care methods and did not want to seek professional treatment. More rural girls compared to urban girls were embarrassed to talk to their mothers or consult their physicians regarding menstruation-related problems. Menstruation-related education would have a positive impact in improving adolescent girls' knowledge and in nurturing a positive attitude toward menstruation-related matters at home, at school, and in the community. Copyright © 2011 North American Society for Pediatric and Adolescent Gynecology. Published by Elsevier Inc. All rights reserved.

Use of Oral Contraceptives to Manipulate Menstruation in Young, Physically Active Women.

PubMed

Schaumberg, Mia A; Emmerton, Lynne M; Jenkins, David G; Burton, Nicola W; Janse de Jonge, Xanne A K; Skinner, Tina L

2018-01-01

Menstruation and menstrual symptoms are commonly cited barriers to physical activity in women. The delay or avoidance of menstruation through extended oral-contraceptive (OC) regimens may mitigate these barriers, yet information on menstrual-manipulation practices in young physically active women is sparse. The objective of this study was to investigate prevalence of, and reasons for, menstrual manipulation with OCs in recreationally and competitively active women. One hundred ninety-one recreationally active (self-reported moderate to vigorous physical activity 150-300 min/wk) women (age 23 ± 5 y), 160 subelite recreationally active (self-reported moderate to vigorous physical activity >300 min/wk) women (age 23 ± 5 y), and 108 competitive (state-, national- or international-level) female athletes (age 23 ± 4 y) completed a self-administered questionnaire assessing OC-regimen habits and reasons for manipulation of menstruation. The majority (74%) of OC users reported having deliberately manipulated menstruation at least once during the previous year, with 29% reporting having done so at least 4 times. Prevalence of menstrual manipulation (at least once in the previous year) was not different between competitive athletes, subelite recreationally active women, and recreationally active women (77% vs 74% vs 72%; P > .05). The most cited reasons for manipulating menstruation were special events or holidays (rated by 75% as important/very important), convenience (54%), and sport competition (54%). Menstrual manipulation through extended OC regimens is common practice in recreationally and competitively active young women, for a range of reasons relating to convenience that are not limited to physical activity. This strategy may help reduce hormone-related barriers to exercise participation, thereby positively affecting participation and performance.

Body Talk for Parents of Boys.

ERIC Educational Resources Information Center

Stubbs, Margaret L.

This pamphlet, targeted to boys' parents, discusses issues surrounding puberty. The introduction discusses education about menstruation and girls' and boys' attitudes towards it. Suggestions are offered for discussing menstruation with one's son. Suggestions focus on timing of introducing the topic; which parent takes responsibility for menstrual…

Menstrual characteristics and night work among nurses.

PubMed

Moen, Bente E; Baste, Valborg; Morken, Tone; Alsaker, Kjersti; Pallesen, Ståle; Bjorvatn, Bjørn

2015-01-01

Night work has been associated with adverse effects in terms of reproductive health. Specifically, menstruation has been suggested to be negatively impacted by night work, which again may influence fertility. This study investigated whether working nights is related to menstrual characteristics and if there is a relationship between shift work disorder (SWD) and menstruation. The study was cross-sectional, response rate 38%. The sample comprised female nurses who were members of the Norwegian Nurses Association; below 50 yr of age, who were not pregnant, did not use hormonal pills or intrauterine devices and who had not reached menopause (n=766). The nurses answered a postal survey including questions about night work and menstrual characteristics. Fifteen per cent reported to have irregular menstruations. Thirty-nine per cent of the nurses were classified as having SWD. Logistic regression analyses concerning the relationship between irregular menstruations and night work did not show any associations. Furthermore, no associations were found between cycle length or bleeding period and night work parameters. No associations were found between menstrual characteristics and SWD.

[Clinical study on treatment of 405 cases of irregular menstruation by tiaojing zhixue granules].

PubMed

Ma, Kun; Sun, Li-hua; Wang, Qing-hua

2003-01-01

To provide scientific and objective basis for Tiaojing zhixue granules treating irregular menstruation of clinical effect. Choose 405 cases suffering from irregular menstruation and make a systematic study 304 patients were treated with Tiaojing Zhixue granules, 101 patients received Fuxuening treatment. After treatment, the obvious effective rate of Tiaojing Zhixue granules was 78.3% and the total effective rate 97.4%, granule cure rate of Fuxuening was 38.6% and the total effective rate 87.1%. Comparison showed significant difference (P < 0.001). Safety spithetical observation did not discover harmful effects and toxicity and side effects antagonize common symptoms 26 entries of clinical studying, the 7 entry are: weary and tired, short breaths, sore loins, weak knees, insomnia and eccessive dreaming, rapid and thready pulse, colliquative, distending pain in the lower abdomen and hypochondria. Among them, the comparison showed significant difference about treatments(P < 0.01-0.001). Tiaojing Zhixue granules treatment irregular menstruation are scientific and effective.

Menstruation and School Absenteeism: Evidence from Rural Malawi.

PubMed

Grant, Monica J; Lloyd, Cynthia B; Mensch, Barbara S

2013-05-01

The provision of toilets and menstrual supplies has emerged as a promising programmatic strategy to support adolescent girls' school attendance and performance in less developed countries. We use the first round of the Malawi Schooling and Adolescent Survey (MSAS) to examine the individual- and school-level factors associated with menstruation-related school absenteeism. The MSAS is a school-based longitudinal survey of adolescent students enrolled in coed public primary schools in the southern districts of Machinga and Balaka who were aged 14-16 in 2007. Although one-third of female students report missing at least one day of school at their last menstrual period, our data suggest that menstruation only accounts for a small proportion of all female absenteeism and does not create a gender gap in absenteeism. We find no evidence for school-level variance in menstruation-related absenteeism, suggesting that absenteeism is not sensitive to school environments. Rather, co-residence with a grandmother and spending time on school work at home reduce the odds of absence during the last menstrual period.

Cultural perceptions and practices around menarche and adolescent menstruation in the United States.

PubMed

Stubbs, Margaret L

2008-01-01

This overview details the persistence of negative characterizations of the menstrual cycle as a feature of the current cultural context in which girls begin menstrual life in the United States. In addition, research on girls' current menstrual attitudes and experiences within this context are reviewed. Current research suggests that girls are not very knowledgeable about menstruation, and that menstrual education continues to provide girls with mixed messages, such as: menstruation is a normal, natural event, but it should be hidden. Girls' attitudes and expectations about menstruation are negatively biased and have been found to contribute to self-objectification, body shame, and lack of agency in sexual decision-making. Although preparation has been found to be associated with more positive menarcheal and menstrual experiences, specificity about what constitutes "good" preparation has not been well articulated. Implications for promoting the menstrual cycle among young girls as a vital sign in service of monitoring their health are discussed.

Sex-mental health of adolescence.

PubMed

Ye, G

1990-09-20

From the answers to the questionnaire on mental health of adolescents by 4366 middle school students in Beijing, we can see that the knowledge about masturbation, emission, menstruation, the easiest time period of pregnancy and at which age males get fertile is very limited, especially to the question "at which time females are easy to be pregnant," only 7.21% of the students answered correctly. The % of girls who had advanced preparation at menarche, knowing that menstruation is a normal phenomenon is 55.7%. As for the resources of knowledge of emission and menstruation, almost half of the girls' knowledge on menstruation is from their mothers, followed by friends and peers. Newspapers and magazines rank 1st of the resources of knowledge emission, followed by friends and peers. Only 10% of the knowledge is learned from teachers. It suggests that school sex education has a long way to go. What we must pay attention to is that some of the students are ignorant of emission and menstruation, some of them have totally erroneous views. For example, 5.2% of the rural girls believed that menstruation is "bleeding from the urethra" while 15 students answered that menstruation is "bleeding from the anus." About 1.4 to 1.3 of the students knew that syphilis and gonorrhea were sexually transmitted diseases; fewer students knew that AIDS was a sexually transmitted disease. 25% were not afraid of AIDS; 30% did not know that AIDS could be transmitted through sexual intercourse. The results suggest that sex education needs to be strengthened. With regard to the behavior of adolescents, 42.14% of boys and 30.29% of girls have the experience of masturbation. 52.8% of male senior high schools students had masturbated once. The rate of students who are in love is 10-12% for boys and girls. The % of students who consider that dating is not necessarily bad while studying are: 36.9% for junior high school boys; 42.12% for girls; 63.54% for senior high school boys and 65.94% for the girls.

Relation of supplementary feeding to resumptions of menstruation and ovulation in lactating postpartum women.

PubMed

Li, Wei; Qiu, Yi

2007-05-20

Resumption of menstrual cycles is one of the indicators for restoration of reproductive capability in postpartum women. However, menstruation does not necessarily mean that ovulation has taken place. The aim of this study was to investigate the relation of supplementary feeding to return of menstruation and ovulation after delivery. A questionnaire was used to obtain data from 101 breastfeeding mothers. The following elements were analyzed: age, education level, breastfeeding practice, time of return of menstruation, contraceptive practice, and starting time of supplementary feeding during the lactation at intervals of 6 weeks to 18 months after delivery. The ovulation was continuously monitored by ultrasonography and basal body temperature (BBT) measurement. By ultrasonography, 53 of the 101 women (52.5%) had the first ovulation (follicle > 1.8 cm in diameter) within 154 days after delivery on average, among whom 11 (10.9%, 11/101) had restoration of ovulation within 4 months and 42 (41.6%, 42/101) had it after 4 months. In women with follicles > 1.8 cm in diameter (n = 53), the menstruation resumed (138 +/- 84) days after delivery, and the supplementary feeding was started at (4.0 +/- 1.1) months, which were significantly earlier than those in the women with follicular diameter < 1.7 cm (n = 48; (293 +/- 88) days, (5.1 +/- 1.3) months; t = 9.003, P < 0.01 and t = 4.566, P < 0.01). In the women with follicles < 1.8 cm in diameter, 30 had return of menstruation before the end of ultrasonographic monitoring, while only 8 in the women with follicular diameter < 1.7 cm had menstrual resumption at the same time (chi(2) = 16.91, P < 0.01). The starting time of supplementary feeding was positively correlated with the time of the restoration of menstruation (n = 100, r = 0.4764, P < 0.01) and first ovulation after delivery (n = 53, r = 0.5554, P < 0.01). In this series, no woman had pregnancy within 18 months postpartum. Supplementary feeding can affect the restoration of menstrual cycles and ovulation in lactating postpartum women.

Surreptitious learning: menarche and menstrual product advertisements.

PubMed

Simes, M R; Berg, D H

2001-01-01

The purpose of this study was to examine the messages conveyed in menstrual product advertisements with specific concern given to information that could be learned about menstruation and the female body by menarcheal girls. Over 200 advertisements from popular women's magazines were analyzed using constant comparative analysis. The core variable was Heightening Insecurities. The themes identified in menstrual product advertisements function to heighten insecurities in the female adolescent reader. The findings revealed that the advertisements were a reflection of the negative societal views of menstruation and, because the advertisements function to heighten insecurities, they also function to perpetuate and maintain the silence and shame which surrounds menstruation in our society.

Improving pre- and postmenarcheal 12-year-old girls' attitudes toward menstruation.

PubMed

Rembeck, Gun I; Gunnarsson, Ronny K

2004-08-01

Adolescence is a time of rapid changes, including risk for unwanted pregnancies and sexually transmitted infections. Education may improve understanding and attitudes toward menstruation among adolescents thus increasing their awareness of risks and enabling them to protect themselves accordingly. To investigate effects of education on attitudes, two interventions were compared in 345 12-year-old girls. The new, active intervention given to premenarcheal girls just before menarche resulted in improvements in attitudes toward menstruation compared with standard intervention. Thus, just before menarche girls should be offered education modeled after the active intervention. The education must be concrete and based on multisensory learning.

Looking Forward, Looking Back: Anticipation is More Evocative than Retrospection

ERIC Educational Resources Information Center

Van Boven, Leaf; Ashworth, Laurence

2007-01-01

The results of 5 experiments indicate that people report more intense emotions during anticipation of, than during retrospection about, emotional events that were positive (Thanksgiving Day), negative (annoying noises, menstruation), routine (menstruation), and hypothetical (all-expenses-paid ski vacation). People's tendency to report more intense…

Adolescence, Advertising, and the Ideology of Menstruation.

ERIC Educational Resources Information Center

Merskin, Debra

1999-01-01

Conducted a content analysis of 10 years of feminine hygiene advertisements in "Seventeen" and "Teen" magazines. Finds that advertising copy in these magazines works to dispel myths about menstruation but that few black models are shown. Discusses advertising as an element of socialization for adolescent girls. (SLD)

Imagery Associated with Menstruation in Advertising Targeted to Adolescent Women.

ERIC Educational Resources Information Center

Havens, Beverly; Swenson, Ingrid

1988-01-01

Analyzed imagery in advertisements in "Seventeen" magazine for sanitary products and products for relief of menstrual symptoms, looking for recurrent themes in text, context, and tone. Found menstruation depicted as a "hygienic crisis" best managed by an effective "security system" affording protection and "peace…

Knowledge and awareness regarding menstruation and HIV/AIDS among schoolgoing adolescent girls

PubMed Central

Jain, Rakhi; Anand, Puneet; Dhyani, Anuj; Bansal, Deshant

2017-01-01

Introduction: Menstruation in our country is associated with various myths and restrictions leading to lack of awareness among adolescent girls. Insufficient menstrual hygiene practices are the cause of stress associated with menstruation and reproductive tract infections. Sexually transmitted infections and HIV/AIDS are not openly discussed in our society making adolescents vulnerable to them. Aim: To assess the knowledge of school going adolescent girls regarding menstrual hygiene and HIV/AIDS. Materials and Methods: Girls studying in class 8th-12th standard and who have attained menarche were included in the study. A predesigned questionnaire, which consisted of questions related to menstrual awareness and knowledge about HIV/AIDS was used for data collection. Data was analysed using SPSS software and results were interpreted into percentages. Results: 282 girls took part in the study. Mean age of girls was 14.70 ± 1.5 years. Median age of girls was 15 years. Knowledge regarding menstrual hygiene and HIV/AIDS was found to be only satisfactory leaving a scope of improvement. Mother was the main source of information regarding both menstruation and HIV/AIDS. Conclusion: A comprehensive health education programme involving mothers is required to remove various misconceptions and taboos associated with menstruation and make it a pleasant experience for adolescent girls. Information, education and awareness programmes need to be strengthened to spread awareness regarding HIV/AIDS. PMID:29026748

Promoting menstrual health among persian adolescent girls from low socioeconomic backgrounds: a quasi-experimental study.

PubMed

Fakhri, Moloud; Hamzehgardeshi, Zeinab; Hajikhani Golchin, Nayereh Azam; Komili, Abdulhay

2012-03-15

Research in the past decade has revealed average to poor menstrual health among many Iranian girls. The present study investigated the effectiveness of a health promotion project on improving menstrual health in adolescent girls in Iran. A quasi-experimental study was conducted to evaluate the effectiveness of the health intervention program. A total of 698 students (study participants and controls) in several schools in Mazandaran province, Iran were included. The project comprised 10 two-hour educational sessions. Educational topics included the significance of adolescence, physical and emotional changes during adolescence, pubertal and menstruation health and premenstrual syndrome. A self-administered questionnaire measuring demographic characteristics, behaviors during menstruation, menstrual patterns, sources of information about menstruation and personal health data was administered. The questionnaire was administered to all participating students after the experimental group received the training. Among the most significant results was the impact of educational sessions on bathing and genital hygiene. A total of 61.6% in the experimental group compared with 49.3% in the control group engaged in usual bathing during menstruation (p = 0.002). Individual health status was significantly statistically correlated with menstrual health. Attitude towards menstruation was also significantly related to menstrual health. The present study confirms that educational interventions, such as the health promotion project in this study, can be quite effective in promoting menstrual health.

Promoting menstrual health among persian adolescent girls from low socioeconomic backgrounds: a quasi-experimental study

PubMed Central

2012-01-01

Background Research in the past decade has revealed average to poor menstrual health among many Iranian girls. The present study investigated the effectiveness of a health promotion project on improving menstrual health in adolescent girls in Iran. Methods A quasi-experimental study was conducted to evaluate the effectiveness of the health intervention program. A total of 698 students (study participants and controls) in several schools in Mazandaran province, Iran were included. The project comprised 10 two-hour educational sessions. Educational topics included the significance of adolescence, physical and emotional changes during adolescence, pubertal and menstruation health and premenstrual syndrome. A self-administered questionnaire measuring demographic characteristics, behaviors during menstruation, menstrual patterns, sources of information about menstruation and personal health data was administered. The questionnaire was administered to all participating students after the experimental group received the training. Results Among the most significant results was the impact of educational sessions on bathing and genital hygiene. A total of 61.6% in the experimental group compared with 49.3% in the control group engaged in usual bathing during menstruation (p = 0.002). Individual health status was significantly statistically correlated with menstrual health. Attitude towards menstruation was also significantly related to menstrual health. Conclusions The present study confirms that educational interventions, such as the health promotion project in this study, can be quite effective in promoting menstrual health. PMID:22420743

Menarche: Prior Knowledge and Experience.

ERIC Educational Resources Information Center

Skandhan, K. P.; And Others

1988-01-01

Recorded menstruation information among 305 young women in India, assessing the differences between those who did and did not have knowledge of menstruation prior to menarche. Those with prior knowledge considered menarche to be a normal physiological function and had a higher rate of regularity, lower rate of dysmenorrhea, and earlier onset of…

Attitudes Towards Menstruation.

ERIC Educational Resources Information Center

Stevens, Gwendolyn; Gardner, Sheldon

To explore current conceptions about menstruation, 50 male and female undergraduate students were asked to Q sort symptoms from the Moos Menstrual Distress Questionnaire (MDQ). The MDQ is a scale which contains 47 symptoms which have been associated with the menstrual cycle. The Q sort is a statistical technique in which data are analyzed as…

Menstruation, perimenopause, and chaos theory.

PubMed

Derry, Paula S; Derry, Gregory N

2012-01-01

This article argues that menstruation, including the transition to menopause, results from a specific kind of complex system, namely, one that is nonlinear, dynamical, and chaotic. A complexity-based perspective changes how we think about and research menstruation-related health problems and positive health. Chaotic systems are deterministic but not predictable, characterized by sensitivity to initial conditions and strange attractors. Chaos theory provides a coherent framework that qualitatively accounts for puzzling results from perimenopause research. It directs attention to variability within and between women, adaptation, lifespan development, and the need for complex explanations of disease. Whether the menstrual cycle is chaotic can be empirically tested, and a summary of our research on 20- to 40-year-old women is provided.

Teaching Taboo Topics: Menstruation, Menopause, and the Psychology of Women

ERIC Educational Resources Information Center

Chrisler, Joan C.

2013-01-01

The purpose of this article is (a) to consider reasons why women's reproductive processes receive so little attention in psychology courses and (b) to make an argument for why more attention is needed. Menstruation, menopause, and other reproductive events are important to the psychology of women. Reproductive processes make possible a social role…

Meanings and Experiences of Menstruation: Perceptions of Institutionalized Women with an Intellectual Disability

ERIC Educational Resources Information Center

Chou, Yueh-Ching; Lu, Zxy-Yann Jane; Wang, Frank T. Y.; Lan, Chang-Fu; Lin, Li-Chan

2008-01-01

Background: No studies have ever been conducted concerning menstrual experiences among women with an intellectual disability in Taiwan. Materials and Methods: An in-depth interview was conducted at three public institutions and perceptions and experiences regarding menstruation were elicited from 55 women aged 21-65 years. Results: The…

Menstruation and School Absenteeism: Evidence from Rural Malawi

PubMed Central

Grant, Monica J.; Lloyd, Cynthia B.; Mensch, Barbara S.

2014-01-01

The provision of toilets and menstrual supplies has emerged as a promising programmatic strategy to support adolescent girls’ school attendance and performance in less developed countries. We use the first round of the Malawi Schooling and Adolescent Survey (MSAS) to examine the individual- and school-level factors associated with menstruation-related school absenteeism. The MSAS is a school-based longitudinal survey of adolescent students enrolled in coed public primary schools in the southern districts of Machinga and Balaka who were aged 14–16 in 2007. Although one-third of female students report missing at least one day of school at their last menstrual period, our data suggest that menstruation only accounts for a small proportion of all female absenteeism and does not create a gender gap in absenteeism. We find no evidence for school-level variance in menstruation-related absenteeism, suggesting that absenteeism is not sensitive to school environments. Rather, co-residence with a grandmother and spending time on school work at home reduce the odds of absence during the last menstrual period. PMID:25580018

Menstrual characteristics and night work among nurses

PubMed Central

MOEN, Bente E.; BASTE, Valborg; MORKEN, Tone; ALSAKER, Kjersti; PALLESEN, Ståle; BJORVATN, Bjørn

2015-01-01

Night work has been associated with adverse effects in terms of reproductive health. Specifically, menstruation has been suggested to be negatively impacted by night work, which again may influence fertility. This study investigated whether working nights is related to menstrual characteristics and if there is a relationship between shift work disorder (SWD) and menstruation. The study was cross-sectional, response rate 38%. The sample comprised female nurses who were members of the Norwegian Nurses Association; below 50 yr of age, who were not pregnant, did not use hormonal pills or intrauterine devices and who had not reached menopause (n=766). The nurses answered a postal survey including questions about night work and menstrual characteristics. Fifteen per cent reported to have irregular menstruations. Thirty-nine per cent of the nurses were classified as having SWD. Logistic regression analyses concerning the relationship between irregular menstruations and night work did not show any associations. Furthermore, no associations were found between cycle length or bleeding period and night work parameters. No associations were found between menstrual characteristics and SWD. PMID:25914071

[Rehabilitation following interruption of pregnancy since the legalization of abortion. I. Structure of patients, duration of disability, menstruation and effects of contraceptive counseling].

PubMed

Zwahr, C; Knorre, P; Kunz, L

1974-01-04

Rehabilitation after abortion is an important consideration for fertile women and is defined here as recovery of the physical, psychic, and social condition that had been present prior to abortion. 206 women were studied 6-12 months after induced abortion (before 12 weeks by the vacuum suction apparatus method). 9.2% of the women attributed worsening of their physical condition to recent abortion. Duration of work incapacity was 8-21 days, with an average of 19 days; younger women and women with fewer children recuperated more quickly. In most cases menstruation returned late, an average of 35 days after the last period. 33% of the menstruations were unusually heavy. Duration of menstruation decreased from an average of 6.5 days for the 1st period to an average of 5.4 days by the 6th, women over 30 became regular more quickly than younger women. The study revealed that 33% of the women did not use contraceptives even after abortion. After intensive counseling, a disappointing 22.9% still resisted using contraceptives.

A study on menstrual hygiene among rural adolescent girls.

PubMed

Drakshayani Devi, K; Venkata Ramaiah, P

1994-06-01

Menstruation is a phenomenon unique to the females. It is clear from the study findings that majority of the girls were having correct knowledge about menstruation. Regarding the practices, only 10 girls were using boiled, and dried cloth as menstrual absorbent. Though almost all 64 girls received advice regarding menstrual hygiene from different sources, some of their practices were unhygienic. This shows that the mothers of these girls were lacking of right knowledge and the same thing was transferred to their off springs. Before bringing any change in menstrual practices they should be educated about the facts of menstruation and its physiological implications. The girls should be educated about the significance of menstruation and development of secondary sexual characteristics, selection of a sanitary menstrual absorbent and its proper disposal. This can be achieved through educational television programmes, school nurses/Health personnel, compulsory sex education in school curriculum and knowledgeable parents, so that she does not develop psychological upset and the received education would indirectly wipe away the age old wrong ideas and make her to feel free to discuss menstrual matters without any inhibitions.

The forecasting of menstruation based on a state-space modeling of basal body temperature time series.

PubMed

Fukaya, Keiichi; Kawamori, Ai; Osada, Yutaka; Kitazawa, Masumi; Ishiguro, Makio

2017-09-20

Women's basal body temperature (BBT) shows a periodic pattern that associates with menstrual cycle. Although this fact suggests a possibility that daily BBT time series can be useful for estimating the underlying phase state as well as for predicting the length of current menstrual cycle, little attention has been paid to model BBT time series. In this study, we propose a state-space model that involves the menstrual phase as a latent state variable to explain the daily fluctuation of BBT and the menstruation cycle length. Conditional distributions of the phase are obtained by using sequential Bayesian filtering techniques. A predictive distribution of the next menstruation day can be derived based on this conditional distribution and the model, leading to a novel statistical framework that provides a sequentially updated prediction for upcoming menstruation day. We applied this framework to a real data set of women's BBT and menstruation days and compared prediction accuracy of the proposed method with that of previous methods, showing that the proposed method generally provides a better prediction. Because BBT can be obtained with relatively small cost and effort, the proposed method can be useful for women's health management. Potential extensions of this framework as the basis of modeling and predicting events that are associated with the menstrual cycles are discussed. © 2017 The Authors. Statistics in Medicine Published by John Wiley & Sons Ltd. © 2017 The Authors. Statistics in Medicine Published by John Wiley & Sons Ltd.

Premenstrual syndrome and attitudes toward menstruation in a sample of nursing students.

PubMed

Guvenc, Gulten; Kilic, Ayse; Akyuz, Aygul; Ustunsoz, Ayfer

2012-09-01

The aim of this study was to evaluate baccalaureate nursing students' attitudes toward menstruation, and to analyze the frequency of premenstrual syndrome (PMS) symptoms, as well as the relationship between attitudes toward menstruation and PMS symptoms. This cross-sectional study was carried out between February 15 and March 10, 2009, in Ankara Turkey. The study participants were 250 undergraduate nursing student volunteers. Data were collected using a demographic questionnaire, the validated Turkish version of the Menstrual Attitude Questionnaire (MAQ), and the validated Turkish Premenstrual Syndrome (PMS) Scale. Obtained data were analyzed using SPSS version 15.0. The average age of participants was 19.89 ± 1.43. The MAQ's five subscales' mean scores ranged from 2.67 ± 0.58 to 3.37 ± 0.52, indicating natural to moderate attitudes toward menstruation. The mean PMS score was 114.86 ± 35.15, indicating moderate PMS symptoms. PMS symptoms were detected in 36.4% of the nursing students. Thirty one percent of the students reported having dysmenorrhoea during every menstrual cycle. Students who had PMS symptoms scored significantly higher on the debilitation subscale and scored significantly lower on the denial subscale of the MAQ (p < 0.05). The findings of this research showed that menstruation was considered to be a natural event by most of the nursing students. In addition, dysmenorrhea was found to be the most common menstrual problem and the rate of PMS was found lower than that found in previous researches conducted in Turkey.

Opinion and experience of Brazilian women regarding menstrual bleeding and use of combined oral contraceptives.

PubMed

Makuch, Maria Y; Duarte-Osis, Maria J; de Pádua, Karla S; Petta, Carlos; Bahamondes, Luis

2012-04-01

To describe the opinion and experience of Brazilian women regarding menstruation and the use of combined oral contraceptives (COCs) to control monthly bleeding and induce amenorrhea. Women attending regional public healthcare clinics for non-gynecologic conditions, and female members of staff from university schools unrelated to the field of medicine completed a questionnaire. Of the 1111 women interviewed, 64.3% reported disliking menstruation. The desired frequency of bleeding was never (65.3%), less than monthly (18.2%), and every month or more often (16.5%). More than 60% of the women reported that they would use COCs to control menstrual bleeding, 82.0% would use COCs to reduce the amount of bleeding experienced, and 86.1% would use COCs to induce amenorrhea. When compared with women who disliked menstruation, those who reported that they liked to experience monthly bleeding had fewer years of schooling (OR1.98; 95% CI, 1.30-2.97), low socioeconomic status (OR 1.66; 95% CI, 1.12-2.46), fewer days of menstruation each month (OR 1.62; 95% CI, 1.11-2.36), and 1 or more child (OR 1.13; 95% CI, 1.01-1.26). Many of the women surveyed disliked monthly menstruation and were interested in the use of COCs to control menstrual bleeding and induce amenorrhea. Copyright © 2012 International Federation of Gynecology and Obstetrics. Published by Elsevier Ireland Ltd. All rights reserved.

Menstrual knowledge and practices of female adolescents in Vhembe district, Limpopo Province, South Africa.

PubMed

Ramathuba, Dorah U

2015-11-26

Although sexual issues are openly discussed in the media, sexuality and reproductive functions are treated as taboo. Menstruation is a normal physiologic process, but carries various meanings within cultures and is rarely discussed amongst families and communities. This study sought to assess the knowledge and practices of secondary school girls towards menstruation in the Thulamela municipality of Limpopo Province, South Africa. A quantitative descriptive study design was used and respondents were selected by means of convenience sampling from a population of secondary school girls. The sample consisted of 273 secondary school girls doing Grades 10-12. A self-administered questionnaire was used to collect data, which was analysed by computing frequencies and percentages using the Statistical Package for Social Sciences (SPSS version 12). The findings revealed that respondents experienced menarche at 13 years and that menstruation is a monthly bleeding (80%) that happens to every female; it is a sign of adulthood (91%). 15% reported that it is the removal of dirt from the stomach and abdomen, 67% indicated the source of menstruation being the uterus, 65% the vagina and 13% from the abdomen. 73% reported having fear and anxiety at the first experience of bleeding and that they could not maintain adequate hygienic practices due to a lack of privacy and sanitary towels. Interventions are needed to increase girls' opportunities to discuss menstruation and access information from adults including mothers, parents and guardians. School-based sexuality education should be comprehensive, begin early and be regularly repeated.

Women with dysmenorrhoea are hypersensitive to experimentally induced forearm ischaemia during painful menstruation and during the pain-free follicular phase.

PubMed

Iacovides, S; Avidon, I; Baker, F C

2015-07-01

Monthly primary dysmenorrhoeic pain is associated with increased sensitivity to painful stimuli, particularly in deep tissue. We investigated whether women with dysmenorrhoea, compared with controls, have increased sensitivity to experimentally induced deep-tissue muscle ischaemia in a body area distant from that of referred menstrual pain. The sub-maximal effort tourniquet test was used to induce forearm ischaemia in 11 women with severe dysmenorrhoea and in nine control women both during menstruation and in the follicular phase of the menstrual cycle. Von Frey hair assessments confirmed the presence of experimental ischaemia. Women rated the intensity of menstrual and ischaemic pain on a 100-mm visual analogue scale. Women with dysmenorrhoea [mean (SD): 68 (20) mm] reported significantly greater menstrual pain compared with controls [mean (SD): 2 (6) mm; p = 0.0001] during the menstruation phase. They also rated their forearm ischaemic pain as significantly greater than the controls during the menstruation [dysmenorrhoeics vs. controls mean (SD): 58 (19) mm vs. 31 (21) mm, p < 0.01] and follicular [dysmenorrhoeics vs. controls mean (SD): 60 (18) mm vs. 40 (14) mm, p < 0.01] phases of the menstrual cycle. These data show that compared with controls, women who experience severe recurrent dysmenorrhoea have deep-tissue hyperalgesia to ischaemic pain in muscles outside of the referred area of menstrual pain both during the painful menstruation phase and pain-free follicular phase. These findings suggest the presence of long-lasting changes in muscle pain sensitivity in women with dysmenorrhoea. Our findings that dysmenorrhoeic women are hyperalgesic to a clinically relevant, deep-muscle ischaemic pain in areas outside of referred menstrual pain confirm other studies showing long-lasting changes in pain sensitivity outside of the painful period during menstruation. © 2014 European Pain Federation - EFIC®

Knowledge and self-care practices in adolescent girls living in Nablus district during menstruation: a cross-sectional study.

PubMed

Shalabi-Abbas, Eatimad; Dweikat, Saba; Al Gazawy, Israa; Draghmah, Sajeda

2018-02-21

Menstruation is a natural phenomenon that occurs throughout the reproductive life of every woman. The aim of this study was to explore knowledge and self-care practices among Palestinian adolescent girls during their menstrual period. Reproductive health issues in adolescent girls is an important but neglected area of Palestinian research. For this cross-sectional study we recruited girls from grades seven, eight, and nine in the three biggest schools for girls in Nablus district. Participants were given a self-administered questionnaire that included questions about diet habits, daily activity, medication usage, and social norms related to the menstrual period. Data were analysed using SPSS version 17. The study protocol was approved ethically by Ibn Sina College for Health Sciences board. Verbal informed consent was obtained from the participants. 100 girls completed the questionnaire. 68 (68%) respondents referred to their mothers as the main source of information about dealing with menstrual periods. 52 (52%) respondents believed that salty food affects adversely on their health during the menstrual period, and 85 (85%) answered that showering is important during menstruation and that no harm comes from touching things during menstruation. 38 (38%) girls did not change food quality or quantity during menstruation, and 36 (36%) girls often take hot herbal drinks to relieve menstrual pain, whereas 63 (63%) girls reported use of analgesics. 94 (94%) respondents had a proper way of disposing of dirty pads. 45 (45%) girls said they used school toilets, 70 (70%) mentioned the availability of private doors, and 60 (60%) reported the availability of soap and water. Self-care practices during menstruation could be improved in adolescent Palestinian girls by establishing comprehensive puberty education programmes in schools and providing appropriate sanitation conditions in school toilets. None. Copyright © 2018 Elsevier Ltd. All rights reserved.

A qualitative understanding of the effects of reusable sanitary pads and puberty education: implications for future research and practice.

PubMed

Hennegan, Julie; Dolan, Catherine; Steinfield, Laurel; Montgomery, Paul

2017-06-27

The management of menstruation has come to the fore as a barrier to girls' education attainment in low income contexts. Interventions have been proposed and piloted, but the emerging nature of the field means limited evidence is available to understand their pathways of effect. This study describes and compares schoolgirls' experiences of menstruation in rural Uganda at the conclusion of a controlled trial of puberty education and sanitary pad provision to elucidate pathways of effect in the interventions. Semi-structured interviews were undertaken with schoolgirls who participated in the Menstruation and the Cycle of Poverty trial concurrent with the final set of quantitative surveys. A framework approach and cross-case analysis were employed to describe and compare the experiences of 27 menstruating girls across the four intervention conditions; education (n = 8), reusable sanitary pads (n = 8), education with reusable sanitary pads (n = 6), and control (n = 5). Themes included: menstrual hygiene, soiling, irritation and infection, physical experience, knowledge of menstruation, psychological, social and cultural factors, and support from others. Those receiving reusable pads experienced improvements in comfort and reliability. This translated into reduced fears around garment soiling and related school absenteeism. Other menstrual hygiene challenges of washing, drying and privacy remained prominent. Puberty education improved girls' confidence to discuss menstruation and prompted additional support from teachers and peers. Findings have important implications for the development and evaluation of future interventions. Results suggest the provision of menstrual absorbents addresses one core barrier to menstrual health, but that interventions addressing broader needs such as privacy may improve effectiveness. Puberty education sessions should increase attention to body awareness and include strategies to address a wider range of practical menstrual challenges, including pain management. Interviews revealed possibilities for improving quantitative surveys in future research. Pan-African Clinical Trials Registry PACTR201503001044408.

The effect of pre-pregnancy hair dye exposure on infant birth weight: a nested case-control study.

PubMed

Jiang, Chao; Hou, Qingzhi; Huang, Yaling; Ye, Juan; Qin, Xiaolian; Zhang, Yu; Meng, Wen; Wang, Qiuyan; Jiang, Yonghua; Zhang, Haiying; Li, Mujun; Mo, Zengnan; Yang, Xiaobo

2018-05-09

Limited evidences were reported about the risk of pre-pregnancy hair dye use or irregular menstruation with abnormal birth weight during pregnancy, and their joint effects were also unknown. The aim of our study was to explore whether the pre-pregnancy exposure of hair dye and irregular menstruation were associated with the risk of abnormal birth weight. We conducted a nested case-control study from a prospective cohort of 6203 pregnant women. Low birth weight study included 315 mother-infant pairs (105 LBW cases and 210 matched controls), and macrosomia study included 381 mother-infant pairs (127 macrosomia cases and 254 matched controls). Meanwhile, lifestyle information including hair dying custom and menstrual history were collected by face-to-face questionnaires and birth outcomes were extracted from the medical records. The logistic regressions models were used to analyze the join effect of irregular menstruation and hair dye use. Pre-pregnancy hair dye use was associated with increased risk of LBW (adjusted OR = 1.71, 95% CI: 1.01-2.92, P = 0.048). Irregular menstruation had high risk of LBW (adjusted OR = 2.79, 95% CI: 1.53-5.09, P = 0.001) and macrosomia (adjusted OR = 1.93, 95% CI: 1.09-3.44, P = 0.023). Additionally, in the LBW study, women who used hair dye with pre-pregnancy BMI < 18.5 kg/m 2 had higher OR than those with only one risk factor (3.07 vs 2.53, P trend  = 0.015), and women with both hair dye use and irregular menstruation also had higher risk than those with only one factor (4.53 vs 2.07, P trend  = 0.05). Moreover, in macrosomia study, women with irregular menstruation and pre-pregnancy BMI ≥ 24 kg/m 2 had higher risk than those with one factor (13.31 vs 2.09, P trend  = 0.001). Our study showed that either pre-pregnancy hair dye use or irregular menstruation was associated with abnormal birth weight, especially, their joint effects could furthermore increase the risk of low birth weight infants when these two factors existed simultaneously.

Does Menstruation Explain Gender Gaps in Work Absenteeism?

ERIC Educational Resources Information Center

Herrmann, Mariesa A.; Rockoff, Jonah E.

2012-01-01

Ichino and Moretti (2009) find that menstruation may contribute to gender gaps in absenteeism and earnings, based on evidence that absences of young female Italian bank employees follow a 28-day cycle. We find this evidence is not robust to the correction of coding errors or small changes in specification, and we find no evidence of increased…

How Menstruation Is Shaping Girls' Education in Rural Nepal

ERIC Educational Resources Information Center

Basyal, Samrat

2016-01-01

With voices for women's education coming from around the globe, it is a real setback when girls are unable to attend schools during their menstruation or periods, a process they encounter every month. The absence of Nepalese rural female students from schools during their periods does not only have the biological aspect to it but incorporates a…

Premenarcheal Mexican Girls' and Their Teachers' Perceptions of Preparation Students Receive about Menstruation at School.

ERIC Educational Resources Information Center

Marvan, Luisa; Bejarano, Janett

2005-01-01

This survey explored how fifth-grade Mexican premenarcheal girls (N = 80) and their teachers (N = 16) view the preparation students receive about menstruation at school. The most discussed topics in class included hygiene and body functions. The main discrepancies between girls and teachers were as follows: (a) more teachers than girls reported…

An Introduction to Menstrual Management for Women Who Have an Intellectual Disability and High Support Needs.

ERIC Educational Resources Information Center

Griffen, Jeni; And Others

1994-01-01

This paper describes a project researching the management of menstruation for women who have severe/profound intellectual disability. It outlines the importance of acceptance of menstruation, the possibility of partial participation in menstrual care, key factors to consider in developing skill development activities (such as attitudes of care…

The Nature and Extent of Help Given to Women with Intellectual Disabilities to Manage Menstruation

ERIC Educational Resources Information Center

Rodgers, Jackie; Lipscombe, Jo

2005-01-01

Menstruation has been shown to be problematic for many women with intellectual disabilities. There has been a greater focus on menstrual suppression or elimination than on help and training to manage menstrual care successfully. A cross-sectional questionnaire survey was conducted in England to investigate the help and training currently given to…

Cholesterol, endocrine and metabolic disturbances in sporadic anovulatory women with regular menstruation

PubMed Central

Mumford, Sunni L.; Schisterman, Enrique F.; Siega-Riz, Anna Maria; Gaskins, Audrey J.; Steiner, Anne Z.; Daniels, Julie L.; Olshan, Andrew F.; Hediger, Mary L.; Hovey, Kathleen; Wactawski-Wende, Jean; Trevisan, Maurizio; Bloom, Michael S.

2011-01-01

BACKGROUND Sporadic anovulation among regularly menstruating women is not well understood. It is hypothesized that cholesterol abnormalities may lead to hormone imbalances and incident anovulation. The objective was to evaluate the association between lipoprotein cholesterol levels and endocrine and metabolic disturbances and incident anovulation among ovulatory and anovulatory women reporting regular menstruation. METHODS The BioCycle Study was a prospective cohort study conducted at the University at Buffalo from September 2005 to 2007, which followed 259 self-reported regularly menstruating women aged 18–44 years, for one or two complete menstrual cycles. Sporadic anovulation was assessed across two menstrual cycles. RESULTS Mean total and low-density lipoprotein cholesterol and triglycerides levels across the menstrual cycles were higher during anovulatory cycles (mean difference: 4.6 (P = 0.01), 3.0 (P = 0.06) and 6.4 (P = 0.0002) mg/dl, respectively, adjusted for age and BMI). When multiple total cholesterol (TC) measures prior to expected ovulation were considered, we observed a slight increased risk of anovulation associated with increased levels of TC (odds ratio per 5 mg/dl increase, 1.07; 95% confidence interval, 0.99, 1.16). Sporadic anovulation was associated with an increased LH:FSH ratio (P = 0.002), current acne (P = 0.02) and decreased sex hormone-binding globulin levels (P = 0.005). CONCLUSIONS These results do not support a strong association between lipoprotein cholesterol levels and sporadic anovulation. However, sporadic anovulation among regularly menstruating women is associated with endocrine disturbances which are typically observed in women with polycystic ovary syndrome. PMID:21115506

India moves towards menstrual hygiene: subsidized sanitary napkins for rural adolescent girls-issues and challenges.

PubMed

Garg, Rajesh; Goyal, Shobha; Gupta, Sanjeev

2012-05-01

The onset of menstruation is one of the most important physiological changes occurring among girls during the adolescent years. Menstruation heralds the onset of physiological maturity in girls. It becomes the part and parcel of their lives until menopause. Apart from personal importance, this phenomenon also has social significance. In India, menstruation is surrounded by myths and misconceptions with a long list of "do's" and "don'ts" for women. Hygiene-related practices of women during menstruation are of considerable importance, as it may increase vulnerability to Reproductive Tract Infections (RTI's). Poor menstrual hygiene is one of the major reasons for the high prevalence of RTIs in the country and contributes significantly to female morbidity. Most of the adolescent girls in villages use rags and old clothes during menstruation, increasing susceptibility to RTI's. Adolescents constitute one-fifths of India's population and yet their sexual health needs remain largely unaddressed in the national welfare programs. Poor menstrual hygiene in developing countries has been an insufficiently acknowledged problem. In June 2010, the Government of India proposed a new scheme towards menstrual hygiene by a provision of subsidized sanitary napkins to rural adolescent girls. But there are various other issues like awareness, availability and quality of napkins, regular supply, privacy, water supply, disposal of napkins, reproductive health education and family support which needs simultaneous attention for promotion of menstrual hygiene. The current article looks at the issue of menstrual hygiene not only from the health point of view, but also considers social and human rights values attached to it.

Abnormal structure and functional connectivity of the anterior insula at pain-free periovulation is associated with perceived pain during menstruation.

PubMed

Dun, Wang-Huan; Yang, Jing; Yang, Ling; Ding, Dun; Ma, Xue-Ying; Liang, Feng-Li; von Deneen, Karen M; Ma, Shao-Hui; Xu, Xiao-Ling; Liu, Jixin; Zhang, Ming

2017-12-01

Neuroimaging studies have demonstrated the critical role of the insula in pain pathways and its close relation with the perceived intensity of nociceptive stimuli. We aimed to identify the structural and functional characteristics of the insula during periovulatory phase in women with primary dysmenorrhea (PDM), and further investigate its association with the intensity of perceived pain during menstruation. Optimized voxel-based morphometry and functional connectivity (FC) analyses were applied by using 3-dimensional T1-weighted and resting functional magnetic resonance imaging (fMRI) in 36 patients at the peri-ovulation phase and 29 age-, education-, and gender-matched healthy controls (HC). A visual analogue scale (VAS) was used to examine the intensity of the abdominal pain at periovulation and menstruation. In our results, PDM patients had significant higher VAS-rating during menstruaion than periovulation. Compared with the HC, PDM patients had lower gray matter density in the left anterior insula (aINS). Taken the left aINS as a seed region, we further found hypoconnectivity between aINS and medial prefrontal cortex (mPFC), which showed negative relation with the VAS during menstruation. As the aINS is a key site of the salience network (SN) and the mPFC is a critical region in the default mode network (DMN), it's implicated a trait-related central-alteration that communications between pain attention and perception networks were disrupted without the ongoing menstrual pain. Moreover, result of correlation analysis, at least in part, suggested a possible role of altered FC (pain-free period) in predicting pain perception (menstruation).

Students' perceptions and doubts about menstruation in developing countries: a case study from India.

PubMed

Chothe, Vikas; Khubchandani, Jagdish; Seabert, Denise; Asalkar, Mahesh; Rakshe, Sarika; Firke, Arti; Midha, Inuka; Simmons, Robert

2014-05-01

Menstrual education is a vital aspect of adolescent health education. Culture, awareness, and socioeconomic status often exert profound influence on menstrual practices. However, health education programs for young women in developing countries do not often address menstrual hygiene, practices, and disorders. Developing culturally sensitive menstrual health education and hygiene programs for adolescent females has been recommended by professional health organizations like the World Health Organization and UNICEF. These programs cannot be developed without understanding existing myths and perceptions about menstruation in adolescent females of developing countries. Thus, the purpose of this qualitative study from India was to document existing misconceptions regarding menstruation and perceptions about menarche and various menstrual restrictions that have been understudied. Out of the 612 students invited to participate by asking questions, 381 girls participated by asking specific questions about menstruation (response rate = 62%). The respondents consisted of 84 girls from sixth grade, 117 from seventh grade, and 180 from eighth grade. The questions asked were arranged into the following subthemes: anatomy and physiology, menstrual symptoms, menstrual myths and taboos, health and beauty, menstrual abnormalities, seeking medical advice and home remedies; sanitary pads usage and disposal; diet and lifestyle; and sex education. Results of our study indicate that students had substantial doubts about menstruation and were influenced by societal myths and taboos in relation to menstrual practices. Parents, adolescent care providers, and policy makers in developing countries should advocate for comprehensive sexuality education and resources (e.g., low-cost sanitary pads and school facilities) to promote menstrual health and hygiene promotion.

Structural changes in endometrial basal glands during menstruation.

PubMed

Garry, R; Hart, R; Karthigasu, K A; Burke, C

2010-09-01

To prospectively observe the changes occurring in endometrial glandular morphology during menstrual shedding and regeneration. Prospective observational study. The academic gynaecological endoscopy unit of a university teaching hospital. Population Thirteen patients investigated for a variety of benign, non-infective gynaecological disorders during the active bleeding phase of the menstrual cycle. The morphological appearances of concurrent histological and scanning electron microscopic images of endometrium taken at different stages of the active bleeding phase of menstruation were studied and correlated with the simultaneous immunohistochemical expression of the Ki-67 proliferation marker and the CD68 marker of macrophage activity. Change in morphology of endometrial glands at various stages of menstruation. Endometrial glands within the basalis show evidence of apoptosis and associated macrophage activity immediately before and during menstruation. There is subsequent destruction and removal of old secretory glandular epithelial elements, and rapid replacement with new narrow glands lined with small epithelial cells. There is no evidence of mitotic cell division or expression of Ki-67 in the glandular cells during this replacement process, but there is evidence of marked macrophage activity prior to glandular cell loss. Early endometrial epithelial repair after menstruation is not a consequence of mitotic cell division. It occurs without evidence of Ki-67 expression. There is structural evidence of programmed cell death and intense macrophage activity associated with glandular remodelling. Dead epithelial cells are shed from the glands and accumulate within the endometrial cavity to be replaced by new small epithelial cells that appear to arise by differentiation of the surrounding stromal cells. We propose that these stromal cells are endometrial progenitor/stem cells.

An Early Window of Opportunity for Promoting Girls' Health: Policy Implications of the Girl's Puberty Book Project in Tanzania

ERIC Educational Resources Information Center

Sommer, Marni

2011-01-01

The onset of puberty, and specifically menstruation, is an opportune moment for reaching girls as they transition into adolescence and young womanhood. Despite the importance of this transitional period, the reproductive health community has tended to overlook the onset of menstruation and early puberty in global, national and local policy and…

Common menstrual concerns of adolescents

PubMed Central

Sacks, Diane

1998-01-01

Symptoms associated with menstruation are among the most common concerns of adolescent women. However, the factual information that adolescent women need is not always available to them. Physicians can do much to correct the myths and misinformation that the teenager may have concerning her menstrual cycle. This paper addresses clinical office concerns about normal menstruation, dysmenorrhea, amenorrhea and dysfunctional uterine bleeding. PMID:20401253

Do lunar phases influence menstruation? A year-long retrospective study.

PubMed

Ilias, I; Spanoudi, F; Koukkou, E; Adamopoulos, D A; Nikopoulou, S C

2013-07-01

We assessed with cross-approximate entropy menstruation onset versus moon phases in 74 women with 980 menstrual cycles over a calendar year. In defiance of traditional beliefs and contrary to what some researchers have argued with short-term research work, in this long-term study we did not find any synchrony of lunar phases with the menstrual cycle.

Autism spectrum disorders and menstruation.

PubMed

Hamilton, Amy; Marshal, Michael P; Murray, Pamela J

2011-10-01

We assessed the experience of 10-25-year old women with autism spectrum disorders with menstruation through their caregivers by investigating hygiene concerns, dysmenorrhea, premenstrual syndrome, and treatments. Frequent and severe symptoms of dysmenorrhea and premenstrual syndrome were common but had moderate morbidity rates. Hormonal contraception and other treatments were underused. Copyright © 2011 Society for Adolescent Health and Medicine. Published by Elsevier Inc. All rights reserved.

Blood in ancient Jewish culture.

PubMed

Kottek, Samuel S

2005-01-01

The article analyzes the Jewish attitude towards blood, conceived both as the vehicle of life, and as a polluting product of feminine bodies. The author analyzes numerous Biblical sources concerning the 'unapproachable' blood of menstruation, the role of blood in the generation of the fetus, the blood as source of illness, the practice of bloodletting, and finally the idea that male menstruation exists as a peculiarity of the Jews.

Relationship of Level of Functioning of Institutionalized Women on a Task Analysis of Personal Care for Menstruation and the Adaptive Behavior Scale.

ERIC Educational Resources Information Center

Brekke, Beverly W.; And Others

A 40-item behavior analysis task, the Menstrual Care Scale, was developed and tested with 75 randomly selected institutionalized severely retarded women (13-59 years old). The need for developing personal care skills in menstruation habits had been identified as a priority area for sexuality instruction by staff and confirmed by analysis of…

Menstrual hygiene management and school absenteeism among female adolescent students in Northeast Ethiopia.

PubMed

Tegegne, Teketo Kassaw; Sisay, Mitike Molla

2014-10-29

Adolescence in girls has been recognized as a special period marked with the onset of menarche. Even though menstruation is a natural process, it is associated with misconceptions, malpractices and challenges among girls in developing countries. However, much is not documented; school-absenteeism and dropout are a common problem among girls in rural Ethiopia. Focusing among school girls, this study has examined knowledge about menstruation, determinants of menstrual management and its influence on school-attendance in Northeast Ethiopia. We conducted a mixed-method research combining quantitative and qualitative methods in Northeast Ethiopia. The quantitative study was conducted among 595 randomly selected adolescent school girls. Nine in-depth interviews; five school-dropout girls and four female teachers, and four focus group discussions among school girls were conducted in 2013. The mean age at menarche was 13.98 (±1.17) years. About 51% of girls had knowledge about menstruation and its management. Only a third of the girls used sanitary napkins as menstrual absorbent during their last menstruation. Girls from urban areas, had mothers of secondary and above education and, families of higher monthly expenditure had more chance of using sanitary napkins than their counterparts. More than half of the girls reported to have been absent from school during their menstruation period. Those who did not use sanitary napkins were more likely to be absent from school [AOR-95% C.I: 5.37 (3.02 - 9.55)]. Fifty eight percent of girls reported that their school-performance had declined after they had menarche. In addition, the qualitative study indicated that school-dropout was common among girls who experienced teasing and humiliation by classmates when their clothes were stained with blood as they do not use sanitary napkins. Though there is an effort to increase girls' school enrollment, lack of basic needs, like sanitary napkins that facilitate routine activates of girls at early adolescence are observed to deter girls' school-attendance in rural Ethiopia. Special support for girl students, especially when they have their first menstruation and separate functioning sanitary facilities are necessities that should be in school at all times if gender equality and girls empowerment is to be achieved.

Differences Between Men and Women in Balance and Tremor in Relation to Plantar Fascia Laxity During the Menstrual Cycle.

PubMed

Lee, Haneul; Petrofsky, Jerrold

2018-03-01

  Although much attention has been paid to the effect of estrogen on the knee ligaments, little has been done to examine the ligaments in the foot, such as the plantar fascia, and how they may be altered during the menstrual cycle.   To (1) examine sex differences in plantar fascia thickness and laxity and postural sway and (2) identify any menstrual cycle effects on plantar fascia laxity, postural sway, and neuromuscular tremor between menstruation and the ovulation phase.   Case-control study.   Research laboratory.   Fifteen healthy women (age = 25.9 ± 1.8 years) and 15 healthy men (age = 27.3 ± 2.0 years) volunteered to participate in this study.   We asked participants to perform 8 balance tasks on a force platform while we assessed postural sway and tremor.   Plantar fascia length and thickness unloaded and loaded with body weight were measured via ultrasound. Postural sway and tremor were measured using a force platform.   Plantar fascia length and thickness with pressure were greater in ovulating women compared with men ( P < .001), but no differences were found between women during menstruation and men. Postural sway and tremor were greater at ovulation than during menstruation ( P < .05), and men had less sway than ovulating women on the 3 most difficult balance tasks ( P < .01).   Plantar fascia laxity was increased and postural sway and tremor were decreased at ovulation compared with menstruation in women. Postural sway and tremor in men were the same as in women during menstruation. These findings support the need to be aware of the effect of sex hormones on balance to prevent lower extremity injuries during sport activities.

Influence of Age, Reproductive Cycling Status, and Menstruation on the Vaginal Microbiome in Baboons (Papio anubis)

PubMed Central

UCHIHASHI, M.; BERGIN, I. L.; BASSIS, C. M.; HASHWAY, S. A.; CHAI, D.; BELL, J. D.

2015-01-01

The vaginal microbiome is believed to influence host health by providing protection from pathogens and influencing reproductive outcomes such as fertility and gestational length. In humans, age-associated declines in diversity of the vaginal microbiome occur in puberty and persist into adulthood. Additionally, menstruation has been associated with decreased microbial community stability. Adult female baboons, like other non-human primates (NHPs), have a different and highly diverse vaginal microbiome compared to that of humans, which is most commonly dominated by Lactobacillus spp. We evaluated the influence of age, reproductive cycling status (cycling vs. non-cycling) and menstruation on the vaginal microbiome of 38 wild-caught, captive female olive baboons (Papio anubis) by culture-independent sequencing of the V3–V5 region of the bacterial 16S rRNA gene. All baboons had highly diverse vaginal microbial communities. Adult baboons had significantly lower microbial diversity in comparison to subadult baboons, which was attributable to decreased relative abundance of minor taxa. No significant differences were detected based on cycling state or menstruation. Predictive metagenomic analysis showed uniformity in relative abundance of metabolic pathways regardless of age, cycle stage, or menstruation, indicating conservation of microbial community functions. This study suggests that selection of an optimal vaginal microbial community occurs at puberty. Since decreased diversity occurs in both baboons and humans at puberty, this may reflect a general strategy for selection of adult vaginal microbial communities. Comparative evaluation of vaginal microbial community development and composition may elucidate mechanisms of community formation and function that are conserved across host species or across microbial community types. These findings have implications for host health, evolutionary biology, and microbe-host ecosystems. PMID:25676781

Menstrual Hygiene, Management, and Waste Disposal: Practices and Challenges Faced by Girls/Women of Developing Countries

PubMed Central

Kaur, Rajanbir; Kaur, Kanwaljit

2018-01-01

Menstruation and menstrual practices still face many social, cultural, and religious restrictions which are a big barrier in the path of menstrual hygiene management. In many parts of the country especially in rural areas girls are not prepared and aware about menstruation so they face many difficulties and challenges at home, schools, and work places. While reviewing literature, we found that little, inaccurate, or incomplete knowledge about menstruation is a great hindrance in the path of personal and menstrual hygiene management. Girls and women have very less or no knowledge about reproductive tract infections caused due to ignorance of personal hygiene during menstruation time. In rural areas, women do not have access to sanitary products or they know very little about the types and method of using them or are unable to afford such products due to high cost. So, they mostly rely on reusable cloth pads which they wash and use again. Needs and requirements of the adolescent girls and women are ignored despite the fact that there are major developments in the area of water and sanitation. Women manage menstruation differently when they are at home or outside; at homes, they dispose of menstrual products in domestic wastes and in public toilets and they flush them in the toilets without knowing the consequences of choking. So, there should be a need to educate and make them aware about the environmental pollution and health hazards associated with them. Implementation of modern techniques like incineration can help to reduce the waste. Also, awareness should be created to emphasize the use of reusable sanitary products or the natural sanitary products made from materials like banana fibre, bamboo fibre, sea sponges, water hyacinth, and so on. PMID:29675047

Association of asthma and hay fever with irregular menstruation.

PubMed

Svanes, C; Real, F Gomez; Gislason, T; Jansson, C; Jögi, R; Norrman, E; Nyström, L; Torén, K; Omenaas, E

2005-06-01

There is some evidence that asthmatic women are more likely to have abnormal sex hormone levels. A study was undertaken to determine whether asthma and allergy were associated with irregular menstruation in a general population, and the potential role of asthma medication for this association. A total of 8588 women (response rate 77%) participated in an 8 year follow up postal questionnaire study of participants of the ECRHS stage I in Denmark, Estonia, Iceland, Norway, and Sweden. Only non-pregnant women not taking exogenous sex hormones were included in the analyses (n = 6137). Irregular menstruation was associated with asthma (OR 1.54 (95% CI 1.11 to 2.13)), asthma symptoms (OR 1.47 (95% CI 1.16 to 1.86)), hay fever (OR 1.29 (95% CI 1.05 to 1.57)), and asthma preceded by hay fever (OR 1.95 (95% CI 1.30 to 2.96)) among women aged 26-42 years. This was also observed in women not taking asthma medication (asthma symptoms: OR 1.44 (95% CI 1.09 to 1.91); hay fever: OR 1.27 (95% CI 1.03 to 1.58); wheeze preceded by hay fever: OR 1.76 (95% CI 1.18 to 2.64)). Irregular menstruation was associated with new onset asthma in younger women (OR 1.58 (95% CI 1.03 to 2.42)) but not in women aged 42-54 years (OR 0.62 (95% CI 0.32 to 1.18)). The results were consistent across centres. Younger women with asthma and allergy were more likely to have irregular menstruation. This could not be attributed to current use of asthma medication. The association could possibly be explained by common underlying metabolic or developmental factors. The authors hypothesise that insulin resistance may play a role in asthma and allergy.

Influence of age, reproductive cycling status, and menstruation on the vaginal microbiome in baboons (Papio anubis).

PubMed

Uchihashi, M; Bergin, I L; Bassis, C M; Hashway, S A; Chai, D; Bell, J D

2015-05-01

The vaginal microbiome is believed to influence host health by providing protection from pathogens and influencing reproductive outcomes such as fertility and gestational length. In humans, age-associated declines in diversity of the vaginal microbiome occur in puberty and persist into adulthood. Additionally, menstruation has been associated with decreased microbial community stability. Adult female baboons, like other non-human primates (NHPs), have a different and highly diverse vaginal microbiome compared to that of humans, which is most commonly dominated by Lactobacillus spp. We evaluated the influence of age, reproductive cycling status (cycling vs. non-cycling) and menstruation on the vaginal microbiome of 38 wild-caught, captive female olive baboons (Papio anubis) by culture-independent sequencing of the V3-V5 region of the bacterial 16S rRNA gene. All baboons had highly diverse vaginal microbial communities. Adult baboons had significantly lower microbial diversity in comparison to subadult baboons, which was attributable to decreased relative abundance of minor taxa. No significant differences were detected based on cycling state or menstruation. Predictive metagenomic analysis showed uniformity in relative abundance of metabolic pathways regardless of age, cycle stage, or menstruation, indicating conservation of microbial community functions. This study suggests that selection of an optimal vaginal microbial community occurs at puberty. Since decreased diversity occurs in both baboons and humans at puberty, this may reflect a general strategy for selection of adult vaginal microbial communities. Comparative evaluation of vaginal microbial community development and composition may elucidate mechanisms of community formation and function that are conserved across host species or across microbial community types. These findings have implications for host health, evolutionary biology, and microbe-host ecosystems. © 2015 Wiley Periodicals, Inc.

Effects of herbal medicine for dysmenorrhea treatment on accompanied acne vulgaris: a study protocol for a randomized controlled trial.

PubMed

Kim, Kwan-Il; Nam, Hae Jeong; Kim, Mia; Lee, Junhee; Kim, Kyuseok

2017-06-17

The incidence of preadolescent acne among women is increasing. Acne deteriorates the quality of life; conventional treatment options are limited and have not been effective against acne, particularly acne associated with menstruation. Despite evidence that acne associated with menstruation abnormalities naturally improves when menstruation recovers to normal, there have only been few studies on the effects of dysmenorrhea treatment on acne. Therefore- we designed this study to assess the effects of gyejibokryung-hwan (GBH) and dangguijagyag-san (DJS), which are widely used in dysmenorrhea treatment, on acne associated with menstruation cycle. This is a protocol for a randomized, double-blind, parallel-group, placebo-controlled and multicenter trial. One hundred and sixteen participants with dysmenorrhea accompanied by acne vulgaris will be recruited at three centers and randomized into two groups, the herbal treatment group and placebo group. The participants will receive GBH or DJS based on pattern identification or placebo granules thrice daily for 8 weeks, with an 8-week follow up. The primary outcome will be the mean percentage change in the count of inflammatory acne lesions. The secondary outcomes would be based on dysmenorrhea numeric rating scale, verbal multidimensional scoring system for dysmenorrhea, acne numeric rating scale, investigator's static global assessment scale of facial acne vulgaris, and safety testing. Adverse events will also be reported. The effects of GBH or DJS used in dysmenorrhea treatment on acne associated with the menstrual cycle will be evaluated. The findings of this trial will provide evidence regarding the effect of herbal medicine in improving acne vulgaris associated with menstruation in women. Korean Clinical Trial Registry ( http://cris.nih.go.kr ; registration number: KCT0002259). Date of registration: March 10, 2017.

Hormonal contraception and regulation of menstruation: a study of young women's attitudes towards 'having a period'.

PubMed

Newton, Victoria Louise; Hoggart, Lesley

2015-07-01

Irregular bleeding is one of the most common side effects of hormonal contraception and a key reason for the discontinuation of hormonal methods. A qualitative study in which 12 young women volunteered to be interviewed in depth, along with six focus group discussions (23 participants). The study had two main research objectives: to document and investigate what young women think and feel about menstruation and contraception, and to explore young women's preferences regarding the intersection of contraceptives and bleeding patterns. Although participants held a broad view that menstruation can be an inconvenience, they did ascribe positive values to having a regular bleed. Bleeding was seen as a signifier of non-pregnancy and also an innate part of being a woman. A preference for a 'natural' menstruating body was a strong theme, and the idea of selecting a hormonal contraceptive that might stop the bleeding was not overly popular, unless the young woman suffered with painful natural menstruation. Contraceptives that mimicked the menstrual cycle were acceptable to most, suggesting that cyclic bleeding still holds a symbolic function for women. When counselling young women about the effect of different contraceptive modalities on their bleeding, practitioners should explore how the women feel about their bleeding, including how they might feel if their bleeding stopped or if they experienced erratic bleeding patterns. Practitioners also need to recognise the subjective understanding of the 'natural body' as held by some women, and in these cases to support them in their seeking out of non-hormonal methods of contraception. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

Menstrual Hygiene, Management, and Waste Disposal: Practices and Challenges Faced by Girls/Women of Developing Countries.

PubMed

Kaur, Rajanbir; Kaur, Kanwaljit; Kaur, Rajinder

2018-01-01

Menstruation and menstrual practices still face many social, cultural, and religious restrictions which are a big barrier in the path of menstrual hygiene management. In many parts of the country especially in rural areas girls are not prepared and aware about menstruation so they face many difficulties and challenges at home, schools, and work places. While reviewing literature, we found that little, inaccurate, or incomplete knowledge about menstruation is a great hindrance in the path of personal and menstrual hygiene management. Girls and women have very less or no knowledge about reproductive tract infections caused due to ignorance of personal hygiene during menstruation time. In rural areas, women do not have access to sanitary products or they know very little about the types and method of using them or are unable to afford such products due to high cost. So, they mostly rely on reusable cloth pads which they wash and use again. Needs and requirements of the adolescent girls and women are ignored despite the fact that there are major developments in the area of water and sanitation. Women manage menstruation differently when they are at home or outside; at homes, they dispose of menstrual products in domestic wastes and in public toilets and they flush them in the toilets without knowing the consequences of choking. So, there should be a need to educate and make them aware about the environmental pollution and health hazards associated with them. Implementation of modern techniques like incineration can help to reduce the waste. Also, awareness should be created to emphasize the use of reusable sanitary products or the natural sanitary products made from materials like banana fibre, bamboo fibre, sea sponges, water hyacinth, and so on.

Premenarcheal Mexican girls' and their teachers' perceptions of preparation students receive about menstruation at school.

PubMed

Marván, Maria Luisa; Bejarano, Janett

2005-03-01

This survey explored how fifth-grade Mexican premenarcheal girls (N = 80) and their teachers (N = 16) view the preparation students receive about menstruation at school. The most discussed topics in class included hygiene and body functions. The main discrepancies between girls and teachers were as follows: (a) more teachers than girls reported that they discussed the emotional aspects of menses, (b) teachers indicated that their pupils were better prepared than the students themselves believed. (c) more teachers reported that the girls acted ashamed during the classes, and (d) more girls perceived that boys behaved in a mocking manner, whereas more teachers thought that the boys acted nervous. In conclusion, teaching about menstruation is problematic, but these findings provide information for teachers to meet the needs of girls more efficiently.

Military women's attitudes toward menstruation and menstrual suppression in relation to the deployed environment: development and testing of the MWATMS-9 (short form).

PubMed

Trego, Lori L; Jordan, Patricia J

2010-01-01

To determine military women's attitudes toward menstruation and menstrual suppression with oral contraceptives in the deployed environment. A cross-sectional descriptive design with the administration of the Menstrual Attitude Questionnaire (MAQ) and the 55-item Military Women's Attitudes Towards Menstrual Suppression Scale (MWATMS) to a convenience sample (n = 278) of women in the U.S. Army with deployment experience. The MAQ's five subscales' mean scores ranged from 3.4 (+/-1.11) to 5.1 (+/-1.06), indicating neutral to moderate attitudes toward menstruation. Measurement development on the MWATMS produced a nine-item scale with three components: stress effects, benefits to self, and environmental barriers. Menstrual attitudes were generally neutral in this sample; however, military women favor menstrual suppression during deployment owing to the effects of stress during deployment, benefits that suppression would provide, and the barriers to menstrual hygiene in the deployed environment. Women who perceived menstruation as bothersome and debilitating had positive attitudes toward menstrual suppression. These findings can contribute to appropriate predeployment women's health care and improve the readiness for deployment in female soldiers. Providers should educate women on the risks and benefits of menstrual suppression methods and provide guidance on impact that the deployed environment can have on their menstrual experiences.

A community-based study of menstrual beliefs in Tigray, Ethiopia.

PubMed

Wall, L Lewis; Belay, Shewaye; Bayray, Alemayehu; Salih, Seidi; Gabrehiwot, Mitiku

2016-12-01

To investigate knowledge and beliefs about menstruation in the Tigray Region of Ethiopia. Between May 5 and May 25, 2015, a cross-sectional survey using semi-structured questionnaires was undertaken in 10 subdistricts (5 urban, 5 rural) in the Tigray Region of northern Ethiopia by trained data collectors (native speakers of the local languages). Individuals in randomly selected households who were aged 10years or older and who were willing to participate were asked various questions regarding the nature and management of menstruation. Interviews were recorded, and handwritten field notes were taken during the interview process. Data were compiled, transcribed, translated into English, categorized, and analyzed thematically. Overall, 428 household members (349 female, 79 male) were interviewed. Reproductive anatomy and biology of menstrual regulation were poorly understood by the respondents. The belief that menstruating girls should not attend school was voiced by 17 (21.5%) male and 37 (10.6%) female respondents. Satisfactory management of menstrual hygiene was acknowledged to be a problem, and many respondents complained about the high cost of commercially produced, disposable menstrual pads. Improved education on menstruation and better access to low-cost, reusable menstrual hygiene supplies would be worthwhile in the Tigray Region of Ethiopia. Copyright © 2016 International Federation of Gynecology and Obstetrics. Published by Elsevier Ireland Ltd. All rights reserved.

Menstruation in Ulysses.

PubMed

Mullin, Katherine

2008-01-01

This article investigates James Joyce's fascination with a wide variety of medical texts, sexual folklores, religious beliefs, and persistent superstitions about menstruation. That fascination finds its way into Ulysses, which draws upon a number of intertexts to inform a curiosity about the female body most strikingly articulated by Bloom, Molly, and Gerty MacDowell. These intertexts are not simply imported into the novel but are dismantled and interrogated, as Joyce exposes, rather than endorses, clichés of essential femininity.

Military Personnel: DOD Has Taken Steps to Meet the Health Needs of Deployed Servicewomen, but Actions Are Needed to Enhance Care for Sexual Assault Victims

DTIC Science & Technology

2013-01-01

disorders of the female genitals; treatment for disorders of menstruation; pregnancy test; and contraceptives , or contraceptive counseling.6 To determine the...Office on Violence Against Women, A National Protocol for Sexual Assault Medical Forensic Examinations, Adults/ Adolescents (September 2004...of the female genitals; treatment for disorders of menstruation; pregnancy test; and contraceptives , or contraceptive counseling. Health Care

Human Performance: Women in Nontraditional Occupations and the Influence of the Menstrual Cycle (A Selected Bibliography)

DTIC Science & Technology

1980-05-01

rhythms and human performance . New York: Academic Press, 1971. Richter, C. P.,Periodic phenomena in man and animals: Their relation neuroendoctine...Research Board, 1928, Lo. 45, 43-63. Bernstein, B. E. The relationship between menstruation and academic performance in high- and low-motivated...9780) Bernstein, B. E. Effect of menstruation on academic performance among college women. Archives of Sexual Behavior, 1977, 5, 289-296. l Bilhuber

The Menstruating Womb: A Cross-Cultural Analysis of Body and Gender in Hŏ Chun’s Precious Mirror of Eastern Medicine (1613)

PubMed Central

Wu, Yi-Li

2017-01-01

This paper analyses body and gender in East Asian medicine through a case study of Hŏ Chun’s 許浚 Precious Mirror of Eastern Medicine (Tongŭi pogam 東醫寶鑑, first ed. 1613). While Hŏ Chun’s Chinese sources classified menstrual ailments as a disease of women, Hŏ created a new nosological model that defined menstrual ailments as maladies of the ‘womb’, an internal body part found in men and women alike. I read back and forth between the Precious Mirror and the Chinese sources that Hŏ Chun cites to analyse the textual and intellectual processes by which he constructed his androgynous, menstruating womb. My findings engage with scholarship on the history of East Asian medical exchanges as well as with scholarship on menstruation, sex, and gender in world medicine. PMID:29081728

Menstruation and menstrual hygiene amongst adolescent school girls in Kano, Northwestern Nigeria.

PubMed

Lawan, U M; Yusuf, Nafisa Wali; Musa, Aisha Bala

2010-09-01

This study examined the knowledge and practices of adolescent school girls in Kano, Nigeria around menstruation and menstrual hygiene. Data was collected quantitatively and analyzed using Epi info version 3.2.05. The mean age of the students was 14.4 +/- 1.2 years; majority was in their mid adolescence. The students attained menarche at 12.9 +/- 0.8 years. Majority had fair knowledge of menstruation, although deficient in specific knowledge areas. Most of them used sanitary pads as absorbent during their last menses; changed menstrual dressings about 1-5 times per day; and three-quarter increased the frequency of bathing. Institutionalizing sexuality education in Nigerian schools; developing and disseminating sensitive adolescent reproductive health massages targeted at both parents and their adolescent children; and improving access of the adolescents to youth friendly services are veritable means of meeting the adolescent reproductive health needs in Nigeria.

The effect of menstruation on psychiatric hospitalization.

PubMed

Weston, Jaclyn; Speroni, Karen Gabel; Ellis, Terri; Daniel, Marlon G

2012-07-01

This study evaluated the effect of menstruation on psychiatric hospitalization. We conducted a retrospective chart review of the medical records of 177 women who met the eligibility criteria. Data collected included demographic details, primary and secondary diagnoses, date of last menstrual period (LMP), medication adherence, psychiatric hospitalization length of stay, previous psychiatric admissions (including those related to menstruation), discharge referrals, and readmissions. The majority of women were admitted for major depression, were single, Caucasian, and had a mean age of 34. A disproportionate percentage (37%) of women had their LMP within 5 days of psychiatric hospitalization (p = 0.0006). The overall average length of stay was 4.37 days, and 48.3% had a previous psychiatric admission. Medication adherence was routinely not documented (77.4%). Psychiatric hospitalizations for women are significantly greater within 5 days of their LMP. Nursing education and improved documentation are warranted to decrease the potential for readmission. Copyright 2012, SLACK Incorporated.

Efficacy of caesarean scar defect repair in improving postmenstrual bleeding and factors associated with poor effect.

PubMed

Xu, He-Yang; Yang, Meng-Yi; Zhang, Xuyin; Wang, Qing; Yi, Xiao-Fang; Ding, Jing-Xin; Hua, Ke-Qin

2017-11-01

Caesarean scar defect (CSD) can cause postmenstrual bleeding. Defect repair is an effective technique to improve this symptom, but there are still a few patients getting little improvement. This retrospective study evaluates the efficacy of scar repair and explores the factors associated with poor effect. In total, 123 patients were involved in the final analysis. All of them complained about menstruation period >7 days due to postmenstrual bleeding. Before surgery, 87.8% of patients had a menstruation period more than 10 days and 20.3% had a period more than 15 days. After surgery, a normal menstruation period (< =7 days) was achieved in 46.3% (95%CI 37.3%-55.6%) of patients and a menstruation period lasting no more than 10 days was achieved in 74.8% (95%CI 66.2%-82.2%). Through multivariate logistic analysis, four factors were found dependently associated with poor effect (defined as menstruation period >10 days after surgery): repeated caesarean section (OR 9.75, 95%CI 2.30-41.36, 0.002) was a risk factor, while defect volume >600 mm 3 (OR 0.14, 95%CI 0.03-0.56, 0.006), interval from caesarean section to symptom emerging >3 months (OR 0.25, 95%CI 0.07-0.94, 0.041) and straight or retroflexed uterus (OR 0.19, 95%CI 0.05-0.79, 0.022) were protective factors. Impact statement What is already known on this subject? Caesarean scar defect can cause postmenstrual bleeding. Defect repair can improve this symptom, but there are still a few patients getting little improvement after surgery. What do the results of this study add? Defect volume >600 mm 3 , interval from caesarean section to symptom emerging >3 months and straight or retroflexed uterus are protective factors of poor effect (defined as menstruation period >10 days after surgery), and repeated caesarean section is a risk factor. What are the implications of these findings for clinical practice and/or further research? These findings may help in counselling the patients and in medical decision. Further researches are needed to explore other factors associated with surgical effect and build prediction models.

Variation in the stress response between high- and low-neuroticism female undergraduates across the menstrual cycle.

PubMed

Liu, Qing; Zhou, Renlai; Oei, Tian P S; Wang, Qingguo; Zhao, Yan; Liu, Yanfeng

2013-09-01

This study was undertaken to elucidate possible relationships between menstrual cycle stage, neuroticism and behavioral and physiological responses to a cognitive challenge. The study investigated the differences between high neuroticism and low neuroticism groups across the menstrual cycle (luteal, menstrual and ovulatory stages). The Stroop color-naming task was used as a stressor. During the task, the galvanic skin response (GSR), heart rate (HR) and HR variability (HRV) were simultaneously recorded by a polygraph. The results showed a significant difference in reaction times (RT) on the Stroop task between the high- and low-neuroticism groups during menstruation. However, there were no significant RT differences between groups during the luteal or ovulatory cycle stages. The GSR of the high-neuroticism group during menstruation was significantly lower than it was in the luteal and ovulatory stages. Moreover, during menstruation, the cardiovascular responses (high-frequency HRV (HF) and low-frequency HRV (LF)) and accuracy on the Stroop task were positively correlated, while the correlations between HF, LF and the RT were negative. The results demonstrate that during menstruation, there were consistent variations in female behavior and physiology when facing a cognitive stressor. Specifically, the high-neuroticism group was more sensitive to the stressor than the low neuroticism group, with decreased reaction time on the Stroop task, and increased GSR and HRV.

Evolutionary considerations in the development of chronic pelvic pain.

PubMed

Jarrell, John; Arendt-Nielsen, Lars

2016-08-01

Chronic pelvic pain is common among women of reproductive age and is associated with significant morbidity and comorbidities. In this Viewpoint, we explore the evolutionary cause of pelvic pain and summarize evidence that supports a menstruation-related evolutionary cause of chronic visceral pelvic pain: (1) lifetime menstruation has increased; (2) severe dysmenorrhea is common in the chronic pelvic pain population, particularly among those with pain sensitization; and (3) a potential biological mechanism can be identified. Thus, chronic pelvic pain may arise from the mismatch between the slow pace of biological evolution in our bodies and the relatively rapid pace of cultural changes that have resulted in increased menstrual frequency due to earlier menarche, later mortality, and lower fecundity. One possible mechanism that explains the development of persistent pain from repeated episodes of intermittent pain is hyperalgesic priming, a physiological process defined as a long-lasting latent hyperresponsiveness of nociceptors to inflammatory mediators after an inflammatory or neuropathic insult. The repetitive severely painful menstrual episodes may play such a role. From an evolutionary perspective the relatively rapid increase in lifetime menstruation experience in contemporary society may contribute to a mismatch between lifetime menstruation and the physiological pain processes, leading to a maladaptive state of chronic visceral pelvic pain. Our current physiology does not conform to current human needs. Copyright © 2016 Elsevier Inc. All rights reserved.

Study of endometrial tissue in dysfunctional uterine bleeding.

PubMed

Kayastha, S

2013-03-01

Dysfunctional uterine bleeding (DUB) is defined as heavy and or irregular menstruation in the absence of recognizable pelvic pathology, pregnancy or general bleeding disorder. Hyperplastic endometrium is abnormal histology finding found in DUB. Out of three type of hyperplasia, atypical type is associated with co-existent ca endometrium and the chance of progression to ca endometrium is very high. Thus this study was conducted to see the incidence of hyperplasia of endometrium in cases of DUB and to see the risk factors for endometrial hyperplasia. It was a prospective study carried out in span of two years (2010 JULY- 2013 Jan) in Nepal Medical College and Teaching Hospital. Hundred cases DUB who under went D&C or hysterectomy were included to study the age range, the relation of parity, patient symptom, contraceptive method and medical disease with the type of endometrial histology. It was found that DUB was common in perimenopusal age (49%) and the incidence increase with the increase of parity. Abnormal endometrial finding (hyperplasia) was found in 31% of the cases. Atypical and complex hyperplasia were associated with irregular menstruation and one third of the hyperplastic patient had hypertension (32.26%). Thus perimenopausal age, irregular menstruation and hypertension are risk factors for hyperplasia. So it is mandatory to do endometrial sampling in cases of perimenopausal age with irregular menstruation withor without hypertension.

Colon replacement of vagina to restore menstrual function in 11 adolescent girls with vaginal or cervicovaginal agenesis.

PubMed

Kannaiyan, Lavanya; Chacko, Jacob; George, Alice; Sen, Sudipta

2009-08-01

Cervicovaginal or vaginal agenesis with functioning endometrial tissue is rare. We report the construction of a colon conduit which is anastomosed to posterior uterine wall or upper vaginal pouch to allow menstruation. We report seven girls with cervicovaginal agenesis and four with lower vaginal agenesis (aged 12-20 years) who presented with painful cryptomenorrheoa. All the girls wanted to conserve their uterus and menstruate normally. A colon conduit was constructed for the egress of menstrual blood. The colon conduit was anastomosed to the posterior uterine wall in the seven girls with cervicovaginal agenesis and to the distended upper vaginal pouch in the four girls with vaginal agenesis. Utero-colonic neovaginal anastomosis was performed only after excising a circular portion of the posterior myometrium to prevent stenosis. The colon conduit functioned effectively, providing an egress for regular painless menstruation. One patient had stenosis of the perineal neovaginal orifice for which dilations were done. One girl has married and reports satisfactory intercourse. The mean follow up is 2.2 years. This group of patients forms a separate subgroup needing a conduit not only for sexual function but also for menstruation. However, if treated by the method described herein, they should be cautioned against pregnancy if they have cervicovaginal agenesis and against vaginal delivery if they have vaginal agenesis.

Mentha longifolia syrup in secondary amenorrhea: a double-blind, placebo-controlled, randomized trials

PubMed Central

2012-01-01

Background Amenorrhea is defined as the cessation of menses. Hormone therapy is the most common treatment. Due to the contraindications and side effects of it and the increasing demand for alternative medicine substitutes, Mentha longifolia L. was used in this study. Mentha longifolia L. is a known medication in Iranian traditional medicine to induce menstrual bleeding in women with secondary amenorrhea and oligomenorrhea. Methods A double-blind, randomized, placebo-controlled, multicenter study was conducted in 120 women with secondary amenorrhea and oligomenorrhea. Treatment consisted of sequential oral syrup, 45 ml (15 ml three times a day) for 2 weeks. If the patients did not have menstruation after 2 weeks of taking the medication, we would wait for two more weeks. If the patients had menstruation at each stage of using the drug, we started it one week after the end of menstruation. But if the patients had not menstruate after four weeks (two-week using of drug and waiting for two more weeks), the previous steps were repeated. The drug and placebo were repeated in three cycles of menstruation. Bleeding was documented by the patient on diary cards. The primary outcome variable was the occurrence (yes/no) of bleeding during the first treatment cycle. The secondary efficacy outcome was the regularity of bleeding pattern during the three cycles of the study. Results The number of women with bleeding during the first cycle were higher in the drug group as in the placebo group (68.3% vs. 13.6%; p < 0.001). The regularity of bleeding throughout the study was markedly better in the drug group compared with those given placebo (33.3% vs. 3.3%; p < 0.001). No notable complication or side effect was reported in relation to Mentha longifolia L. syrup. Conclusion In conclusion, Mentha longifolia L. syrup is a safe, well-tolerated, and effective choice in inducing bleeding and maintaining regular bleeding in women with secondary amenorrhea and oligomenorrhea. PMID:23351184

The effect of a school-based educational intervention on menstrual health: an intervention study among adolescent girls in Bangladesh

PubMed Central

Haque, Syed Emdadul; Rahman, Mosiur; Itsuko, Kawashima; Mutahara, Mahmuda; Sakisaka, Kayako

2014-01-01

Objectives To assess the impact of a school-based menstrual education programme on: (1) menstrual knowledge, beliefs and practices, (2) menstrual disorders experienced, and (3) restrictions on menstruating adolescents. Design Intervention study. Setting Araihazar area, Bangladesh. Participants 416 adolescent female students aged 11–16 years, in grade 6–8, and living with their parents. Interventions A school-based health education study conducted from April 2012 to April 2013. Primary and secondary outcome measures We randomly selected 3 of 26 high schools in the study area. We delivered 6 months of educational intervention by trained (by an obstetrician and gynaecologist) research assistants (RAs) on menstrual hygiene among school girls. RAs read the questionnaire and participants answered. The changes in knowledge, beliefs and practices regarding menstruation, menstrual disorders experienced, and the restrictions and behaviours practiced by menstruating adolescents were compared between the baseline and the follow-up assessments. Results After health education, participants reported a significant improvement (p<0.001) in ‘high knowledge and beliefs’ scores compared to baseline (51% vs 82.4%). Significant improvement was also observed in overall good menstrual practices (28.8% vs 88.9%), including improvements in using sanitary pads (22.4% change after the intervention), frequency of changing pads/cloths per day (68.8%), drying the used absorbent (77.6%), methods of disposing of the used absorbent (25.5%), and cleaning of genitalia (19.2%). During the follow-up, the participants reported significant improvements in the regularity of their menstrual cycle (94.5% vs 99.5%) and fewer complications during menstruation (78.6% vs 59.6%). Conclusions The programme produced significant changes in the knowledge, beliefs and practices of menstrual hygiene, complications from lack of hygiene, and the behaviour and restrictions of the menstruating adolescents. These results demonstrate the feasibility of implementing a health education programme for adolescents on menstrual hygiene in secondary schools serving rural Bangladesh. PMID:24993753

Physiological Influences upon the Work Performance of Men and Women.

DTIC Science & Technology

1979-12-01

participate in the study. She was a normal cycling female and not taking birth control pills. The sub- ject began menstruating on 24 January 1978 (prior to...participate in the study. She was taking birth control pills. The subject began menstruating on 6 January 1978 and 1 February 1978 (prior to beginning of...Her height was 5𔃼", her weight was 101 ibs, and she was unmarried. She was a normal cycling female not taking birth control pills. The subject began

Suppression of menstruation in adolescents with severe learning disabilities

PubMed Central

Albanese, Assunta; Hopper, Neil W

2007-01-01

As girls with severe cognitive developmental delay progress into puberty and become young women with learning disabilities, concerns about menstruation are common amongst carers and health care professionals are often consulted for advice. Very little, however, has been published on this area to guide the practitioner and studies are almost exclusively confined to the gynaecological literature. We aim to give an account of the various therapeutic options available and current practice within the paediatric endocrinology unit at our institution. PMID:17588976

Physical, Social, and Political Inequities Constraining Girls' Menstrual Management at Schools in Informal Settlements of Nairobi, Kenya.

PubMed

Girod, Candace; Ellis, Anna; Andes, Karen L; Freeman, Matthew C; Caruso, Bethany A

2017-12-01

Access to adequate water and sanitation is limited in informal settlements, contributing to girls' challenges managing menstruation at school, especially when they cannot access materials to absorb menstrual blood and appropriate facilities for hygiene. This study documents differences between girls' experience of menstruation at public schools (where the Kenyan government provides menstrual pads) and private schools (where pads are not provided) in two informal settlements of Nairobi, Kenya. Results showed that supply chains to public schools were not reliable, and equitable pad provision was not assured. Girls in private schools struggled to access pads because they were not provided. Sanitation facilities were physically available, but Muslim girls were unable to practice ablution due to the design of toilets in our study schools. Girls experienced fear and anxiety due to harassment from male peers and had incomplete information about menstruation from teachers. Findings suggest that practitioners and policy-makers should acknowledge the diversity of school populations and monitor programs to ensure efforts do not contribute to inequity.

[Clinical effects of shen-nourishing and menstruation-regulating method combined with triptorelin acetate injection on patient with luteinized unruptured follicle syndrome].

PubMed

Yan-hua, Chen; Fang, Lian; Shi, Na

2011-12-01

To study the clinical effects of Shen-nourishing and menstruation-regulating method (SNMRM) combined with Triptorelin Acetate Injection (TAI) on patients with luteinized unruptured follicle syndrome (LUFS). Sixty-two LUFS patients were randomly assigned to the treatment group and the control group. TAI was given to patients in the control group while SNMRM + TAI was given to those in the treatment group. The ovulation rate and the pregnancy rate were observed in the two groups. The ovulation rate in the treatment group was higher than that in the control group, but without significant difference (85.53% versus 79.07%, P > 0.05). The pregnancy rate was significantly higher in the treatment group than in the control group (56.25% vs 30.00%, P < 0.05). Treatment of LUFS by SNMRM + TAI could improve the ovulation rate and the pregnancy rate, indicating that LUFS patients' ovary functions could be improved by using different menstruation regulating methods during different follicular development phases.

Ambivalent sexism and attitudes toward women in different stages of reproductive life: a semantic, cross-cultural approach.

PubMed

Chrisler, Joan C; Gorman, Jennifer A; Marván, Maria Luisa; Johnston-Robledo, Ingrid

2014-01-01

College students in southeastern Mexico (n = 185) and the northeastern United States (n = 96) utilized a semantic differential scale to rate subtypes of women: a menstruating woman, a menopausal woman, a pregnant woman, a premenstrual woman, a woman with a hysterectomy, a teenage girl, a woman in love, and a woman with a young baby. Americans reported significantly more negative attitudes than Mexicans did toward a menstruating woman, a premenstrual woman, a teenage girl, and a pregnant woman. Participants chose more positive words to describe a teenage girl, a woman in love, a pregnant woman, and a woman with a young baby, which is suggestive of a pronatal bias. Participants also completed the Ambivalent Sexism Inventory (ASI). Men scored significantly higher than women on hostile sexism. Mexicans scored significantly higher than Americans on both hostile and benevolent sexism. Sexism scores are related to attitudes toward premenstrual, menstruating, and menopausal women; women with a hysterectomy; and women with a young baby.

Migraine Management During Menstruation and Menopause.

PubMed

MacGregor, E Anne

2015-08-01

Migraine is most prevalent in women during their reproductive years. An understanding of the effects of menstruation and menopause on migraine can enable neurologists to provide targeted and appropriate medical and hormonal strategies, enabling their patients to achieve better control of migraine and reduced disability. This article reviews the effects of hormonal events on migraine and summarizes the evidence-based options available for management. Estrogen "withdrawal" during the late luteal phase of the natural menstrual cycle and the hormone-free interval of combined hormonal contraceptives has long been implicated in the pathophysiology of menstrual migraine. However, more recent research suggests that other independent mechanisms may be relevant. Prostaglandin inhibitors used for management of dysmenorrhea are effective for associated menstrual migraine, suggesting a common pathophysiology. The interplay between serotonin and estrogen also deserves further research. Menstrual and perimenopausal migraine can be managed effectively using a variety of strategies, the choice of which depends on the efficacy of acute treatment, predictability and regularity of menstruation, use of contraception, and presence of menstrual disorders or perimenopausal vasomotor symptoms.

Predictors of female worker attitudes towards menstruation and the provision of help to institutionalized women with intellectual disabilities in Taiwan.

PubMed

Chou, Yueh-Ching; Lu, Zxy-yann J; Pu, Cheng-yun; Lan, Chung-Fu

2008-08-01

No previous research has examined the importance of both individual and environmental factors for predicting caregivers' menstrual attitudes. To explore the predictors of female caregivers' attitudes towards menstruation and the help they give to women with intellectual disabilities, we conducted a cross-sectional questionnaire survey which was completed by 725 female workers from 12 institutions in Taiwan. The Menstrual Attitudes Questionnaire (MAQ) and a structured questionnaire were used. Logistic regression analysis revealed that individual characteristics such as age and education were significantly associated with menstrual attitudes of female caregivers working with institutionalized women with intellectual disabilities. Furthermore, the environmental context, such as the frequency of discussions with colleagues, training in menstrual management care and the level of difficulty when giving help in menstruation management, was important for improving caregivers' menstrual attitudes. This study contributes to the existing literature by determining both individual and environmental predictors of caregivers' menstrual attitudes.

Menstrual Pattern among Unmarried Women from Northern India

PubMed Central

Kumar, Dinesh; Goel, N.K.; Puri, Sonia; Pathak, Rambha; Sarpal, Sandeep Singh; Gupta, Sorab; Arora, Sumant

2013-01-01

Background: Menstruation disorders are also responsible for emotional, physical, behavioural and dietary practice changes. These changes affect their normal functioning and social life. The present study was carried out to find the prevalence of menstrual problems among unmarried girls of Chandigarh, India and to compare their knowledge and beliefs regarding menstruation in different sub–groups. Methodology: A community based cross-sectional study was conducted among 744 unmarried females in Rural, Urban and Slum strata of UT Chandigarh, India. Data were collected using a self-administered structured questionnaire on menstruation. Chi–square value was used for testing statistical significance. Results: The mean age of the respondents was 16.84±3.05 years. Maximum respondents (40.9%) were educated up to 10th standard/High school. 448 (60.2%) were aware of menstruation before starting of menarche. Awareness was found to be significantly associated (p=0.02) with age. Socio–economic status and prior knowledge of respondents was also found to be significantly associated (p< 0.001). 61% (454) of the respondents had a regular flow during menses. Normal flow was reported by 70.2 %(522) of the respondents. Dysmenorrhea was found to be the most common problem suffered by 429 (57.7%) respondents. Conclusion: Menstrual hygiene is an issue that needs to be addressed at all levels. A variety of factors are known to affect menstrual behaviors, the most influential ones being economic status. It is essential to design a mechanism to address and for the access of healthy menstrual practices. PMID:24179899

Granulocytes and Vascularization Regulate Uterine Bleeding and Tissue Remodeling in a Mouse Menstruation Model

PubMed Central

Menning, Astrid; Walter, Alexander; Rudolph, Marion; Gashaw, Isabella; Fritzemeier, Karl-Heinrich; Roese, Lars

2012-01-01

Menstruation-associated disorders negatively interfere with the quality of life of many women. However, mechanisms underlying pathogenesis of menstrual disorders remain poorly investigated up to date. Among others, this is based on a lack of appropriate pre-clinical animal models. We here employ a mouse menstruation model induced by priming mice with gonadal hormones and application of a physical stimulus into the uterus followed by progesterone removal. As in women, these events are accompanied by menstrual-like bleeding and tissue remodeling processes, i.e. disintegration of decidualized endometrium, as well as subsequent repair. We demonstrate that the onset of bleeding coincides with strong upregulation of inflammatory mediators and massive granulocyte influx into the uterus. Uterine granulocytes play a central role in regulating local tissue remodeling since depletion of these cells results in dysregulated expression of matrix modifying enzymes. As described here for the first time, uterine blood loss can be quantified by help of tampon-like cotton pads. Using this novel technique, we reveal that blood loss is strongly reduced upon inhibition of endometrial vascularization and thus, is a key regulator of menstrual bleeding. Taken together, we here identify angiogenesis and infiltrating granulocytes as critical determinants of uterine bleeding and tissue remodeling in a mouse menstruation model. Importantly, our study provides a technical and scientific basis allowing quantification of uterine blood loss in mice and thus, assessment of therapeutic intervention, proving great potential for future use in basic research and drug discovery. PMID:22879894

Practices and perceptions of adolescent girls regarding the impact of dysmenorrhea on their routine life: a comparative study in the urban, rural, and slum areas of Chandigarh.

PubMed

Rani, Alka; Sharma, Manoj Kumar; Singh, Amarjeet

2016-02-01

To estimate the prevalence, to compare the impact of dysmenorrhea on routine life among adolescent girls, to compare the practices and perceptions regarding Dysmenorrhea and to ascertain the reason for difference if any, a cross-sectional study was conducted in urban, rural and slum areas of Chandigarh, India. 300 girls in age group of 11-18 years, who had attained menarche were included in the study. A questionnaire including the Demographic and Family profile, menstrual history, Symptoms of Dysmenorrhea, Effect of pain on daily activities, Faces scale, Practices regarding Dysmenorrhea, Beliefs about menstruation was used. Analysis was done by percentage and chi square prevalance of dysmenorrhea was 61.33%. Sickness absenteeism due to dysmenorrhea was reported in 24.45% girls. Most common symptom experienced by the girls was stomach ache which was experienced by 139 girls; others symptoms experienced during menstruation were backache (107), and general body pain (80). Only 11.63% of the girls ever visited physician due to pain during menstruation. During menstruation only 10 girls use hot water bottle, 71 skip meal. Due to poor knowledge the practices were not optimal for pain management, which affected their school attendance. Formal as well as informal channels of communication, such as mothers and peers, need to be emphasized for the delivery of such information particularly linking instructions on menstrual hygiene to an expanded programme of health education in schools.

The presence and regulation of connective tissue growth factor in the human endometrium

PubMed Central

Maybin, J.A.; Barcroft, J.; Thiruchelvam, U.; Hirani, N.; Jabbour, H.N.; Critchley, H.O.D.

2012-01-01

BACKGROUND The human endometrium efficiently repairs each month after menstruation. The mechanisms involved in this repair process remain undefined. Aberrations in endometrial repair may lead to the common disorder of heavy menstrual bleeding. We hypothesized that connective tissue growth factor (CTGF) is increased at the time of endometrial repair post-menses and that this increase is regulated by prostaglandins (PGs) and hypoxic conditions present during menstruation. METHODS AND RESULTS Examination of 41 endometrial biopsies from 5 stages of the menstrual cycle revealed maximal CTGF mRNA expression (using quantitative RT–PCR) at menstruation and peak protein levels during the proliferative phase. CTGF was immunolocalized to epithelial and stromal cells, with intense staining of occasional stromal cells during the proliferative phase. Dual immunohistochemistry identified these cells as macrophages. Treatment of endometrial epithelial cells with 100 nM PGE2, PGF2α or hypoxia (0.5% O2) revealed a significant increase in CTGF mRNA expression (P < 0.01 for all, versus vehicle control). Cells treated simultaneously with PGE2 and hypoxia revealed a synergistic increase in CTGF expression (P < 0.05 versus PGE2 or hypoxia alone) and maximal secreted CTGF protein levels (P < 0.05 versus control). CONCLUSIONS CTGF is increased in the human endometrium at the time of endometrial repair post-menses. The increase in CTGF may be mediated by PG production and the transient hypoxic episode observed in the endometrium at menstruation. PMID:22328559

Menstrual physiology: implications for endometrial pathology and beyond

PubMed Central

Maybin, Jacqueline A.; Critchley, Hilary O.D.

2015-01-01

BACKGROUND Each month the endometrium becomes inflamed, and the luminal portion is shed during menstruation. The subsequent repair is remarkable, allowing implantation to occur if fertilization takes place. Aberrations in menstrual physiology can lead to common gynaecological conditions, such as heavy or prolonged bleeding. Increased knowledge of the processes involved in menstrual physiology may also have translational benefits at other tissue sites. METHODS Pubmed and Cochrane databases were searched for all original and review articles published in English until April 2015. Search terms included ‘endometrium’, ‘menstruation’, ‘endometrial repair’, ‘endometrial regeneration’ ‘angiogenesis’, ‘inflammation’ and ‘heavy menstrual bleeding’ or ‘menorrhagia’. RESULTS Menstruation occurs naturally in very few species. Human menstruation is thought to occur as a consequence of preimplantation decidualization, conferring embryo selectivity and the ability to adapt to optimize function. We highlight how current and future study of endometrial inflammation, vascular changes and repair/regeneration will allow us to identify new therapeutic targets for common gynaecological disorders. In addition, we describe how increased knowledge of this endometrial physiology will have many translational applications at other tissue sites. We highlight the clinical applications of what we know, the key questions that remain and the scientific and medical possibilities for the future. CONCLUSIONS The study of menstruation, in both normal and abnormal scenarios, is essential for the production of novel, acceptable medical treatments for common gynaecological complaints. Furthermore, collaboration and communication with specialists in other fields could significantly advance the therapeutic potential of this dynamic tissue. PMID:26253932

Transient trimethylaminuria related to menstruation

PubMed Central

Shimizu, Makiko; Cashman, John R; Yamazaki, Hiroshi

2007-01-01

Background Trimethylaminuria, or fish odor syndrome, includes a transient or mild malodor caused by an excessive amount of malodorous trimethylamine as a result of body secretions. Herein, we describe data to support the proposal that menses can be an additional factor causing transient trimethylaminuria in self-reported subjects suffering from malodor and even in healthy women harboring functionally active flavin-containing monooxygenase 3 (FMO3). Methods FMO3 metabolic capacity (conversion of trimethylamine to trimethylamine N-oxide) was defined as the urinary ratio of trimethylamine N-oxide to total trimethylamine. Results Self-reported Case (A) that was homozygous for inactive Arg500stop FMO3, showed decreased metabolic capacity of FMO3 (i.e., ~10% the unaffected metabolic capacity) during 120 days of observation. For Case (B) that was homozygous for common [Glu158Lys; Glu308Gly] FMO3 polymorphisms, metabolic capacity of FMO3 was almost ~90%, except for a few days surrounding menstruation showing < 40% metabolic capacity. In comparison, three healthy control subjects that harbored heterozygous polymorphisms for [Glu158Lys; Glu308Gly] FMO3 or homozygous for wild FMO3 showed normal (> 90%) metabolic capacity, however, on days around menstruation the FMO3 metabolic capacity was decreased to ~60–70%. Conclusion Together, these results indicate that abnormal FMO3 capacity is caused by menstruation particularly in the presence, in homozygous form, of mild genetic variants such as [Glu158Lys; Glu308Gly] that cause a reduced FMO3 function. PMID:17257434

Problems related to menstruation amongst adolescent girls.

PubMed

Sharma, Pragya; Malhotra, Chetna; Taneja, D K; Saha, Renuka

2008-02-01

To study the types and frequency of problems related to menstruation in adolescent girls and the effect of these problems on daily routine. Girls in the age group 13-19 years who had had menarche for at least one year at the time of study. 198 adolescent girls have been studied. Data was collected by personal interviews on a pre-tested, semi-structured questionnaire. The questions covered menstrual problems, regularity of menses in last three cycles of menstruation and the effect of these problems on the daily routine. Analysis was done using SPSS version 12. Percentages were calculated for drawing inferences. More than a third (35.9%) of the study subjects were in the age group 13-15 years followed by 17-19 years, 15-17 years respectively. Mean age of study participants was calculated to be 16.2 years. Dysmenorrhea (67.2%) was the commonest problem and (63.1%) had one or the other symptoms of Pre-menstrual syndrome (PMS). Other related problems were present in 55.1% of study subjects. Daily routine of 60% girls was affected due to prolonged bed rest, missed social activities/commitments, disturbed sleep and decreased appetite. 17.24% had to miss a class and 25% had to abstain from work. Mothers and friends were the most common source of information on the issue. Screen adolescent girls for menstruation related problems and provide them with counseling services and relevant information on possible treatment options. Besides, there is a need to emphasize on designing menstrual health programmes for adolescents.

[Clinical therapeutic effects of acupuncture combined with Chinese herbal medicine on infertility of polycystic ovary syndrome in the patients with ovulation induction with letrozole].

PubMed

Yin, Yan; Zhang, Yingchun; Zhang, Hua; Jiang, Duosheng; Guo, Guirong

2018-01-12

To evaluate the clinical therapeutic effects and safety on infertility of polycystic ovary syndrome (PCOS) in the patients with ovulation induction with letrozole in the treatment with the formula for regulating menstruation and removing phlegm and electroacupuncture (EA). A total of 120 patients of PCOS infertility were randomized into 3 groups, 40 cases in each one. In the group A, diane-35 was prescribed for oral administration (one tablet a day since the 5th day of menstruation, continuously for 21 days). After 1 course of treatment (3 months), letrozole was used (one tablet a day since the 5th day of menstruation, continuously for 5 days) for ovulation induction for another 1 course (3 months). In the group B, on the basis of the treatment as the group A, since the 5th day of menstruation, the Chinese herbal formula was combined to regulate menstruation and remove phlegm, one dose a day and discontinued during menstruation. In the group C, on the basis of the treatment as the group B, EA was added since the 5th day of menstruation. The main acupoints were Guanyuan (CV 4), Zusanli (ST 36) and Fenglong (ST 40), etc. EA was applied once every 2 days and discontinued during menstruation. In all of the 3 groups, the treatment for 3 months was as 1 course and the 2 courses were required continuously. Before and after treatment, the menstruation improvements, body weight, body mass index (BMI), serum sex hormones [luteal production hormone (LH), follicle stimulating hormone (FSH), LH/FSH, total testosterone (T) and estradiol (E 2 )] were observed in the patients of each group. The enzyme linked immunosorbent assay was adopted to determine the content of anti-mullerian hormone (AMH) and inhibin B (IHNB). The therapeutic effects, safety, ovulation rate and pregnancy rate were compared among the 3 groups. (1) The differences were significant statistically in the total effective rate, ovulation rate and pregnancy rate in comparison of the 3 groups (all P <0.05). The results in the group C were the best and those in the group B were the better in the comparison of the 3 groups. (2) After treatment, the menstrual cycle was remarkably shortened in the 3 groups (all P <0.05). The result in the group C was better than that in the group A ( P <0.05). After treatment, the body weight in the group B and group C was all reduced (both P <0.05). The reducing degree in the group C was better than that in the group A ( P <0.05). The differences in BMI were not significant statistically before and after treatment in each group as well as in comparison among the groups (all P >0.05). (3) After treatment, the levels of LH and LH/FSH were all reduced remarkably in the 3 groups (all P <0.05). The differences were not significant statistically in comparison among the three groups (all P >0.05). After treatment, in the group B and group C, the levels of T and AMH were all reduced remarkably (all P <0.05), in which, T value in the group C was lower than that in the group A and group B, that in the group B was lower than the group A (all P <0.05). AMH value in the group C was lower than that in the group A ( P <0.05). The differences were not significant statistically in FSH, E 2 and IHNB before and after treatment in each group as well as in comparison among the 3 groups (all P >0.05). (4) The luteinized unreuptured follicle syndrome (LUFS) did not happen in the group C. There were 3 cases of LUFS (7.5%) in the group B and 5 cases (12.5%) in the group A. For PCOS infertility patients receiving ovulation induction with letrozole, the combined treatment with the Chinese herbal formula for regulating menstruation and removing phlegm and EA remarkably improves the menstrual cycle, reduces body weight and the levels of LH, LH/FSH, T and AMH, improves ovulation and pregnancy rates. This therapy does not induce adverse reactions and the therapeutic effects are better than the simple application of letrozole or the combined therapy of letrozole and Chinese herbal medicine.

Reframing menstruation in India: metamorphosis of the menstrual taboo with the changing media coverage.

PubMed

Yagnik, Arpan Shailesh

2014-01-01

In this study I hypothesize metamorphosis of the menstrual taboo by examining the image and perception shifts of two social taboos-HIV/AIDS and homosexuality-from estranged taboos to embraced social issues. Trends identified in their media framing and respective image shifts were applied to menstruation in India. Based on my understanding of theory, topic, and geographical location, I construct a metamorphosis. I contribute the hypothesized final stage of metamorphosis, and explain how framing is likely instrumental in bringing about these changes.

The effect of a school-based educational intervention on menstrual health: an intervention study among adolescent girls in Bangladesh.

PubMed

Haque, Syed Emdadul; Rahman, Mosiur; Itsuko, Kawashima; Mutahara, Mahmuda; Sakisaka, Kayako

2014-07-03

To assess the impact of a school-based menstrual education programme on: (1) menstrual knowledge, beliefs and practices, (2) menstrual disorders experienced, and (3) restrictions on menstruating adolescents. Intervention study. Araihazar area, Bangladesh. 416 adolescent female students aged 11-16 years, in grade 6-8, and living with their parents. A school-based health education study conducted from April 2012 to April 2013. We randomly selected 3 of 26 high schools in the study area. We delivered 6 months of educational intervention by trained (by an obstetrician and gynaecologist) research assistants (RAs) on menstrual hygiene among school girls. RAs read the questionnaire and participants answered. The changes in knowledge, beliefs and practices regarding menstruation, menstrual disorders experienced, and the restrictions and behaviours practiced by menstruating adolescents were compared between the baseline and the follow-up assessments. After health education, participants reported a significant improvement (p<0.001) in 'high knowledge and beliefs' scores compared to baseline (51% vs 82.4%). Significant improvement was also observed in overall good menstrual practices (28.8% vs 88.9%), including improvements in using sanitary pads (22.4% change after the intervention), frequency of changing pads/cloths per day (68.8%), drying the used absorbent (77.6%), methods of disposing of the used absorbent (25.5%), and cleaning of genitalia (19.2%). During the follow-up, the participants reported significant improvements in the regularity of their menstrual cycle (94.5% vs 99.5%) and fewer complications during menstruation (78.6% vs 59.6%). The programme produced significant changes in the knowledge, beliefs and practices of menstrual hygiene, complications from lack of hygiene, and the behaviour and restrictions of the menstruating adolescents. These results demonstrate the feasibility of implementing a health education programme for adolescents on menstrual hygiene in secondary schools serving rural Bangladesh. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

Oral contraception following abortion

PubMed Central

Che, Yan; Liu, Xiaoting; Zhang, Bin; Cheng, Linan

2016-01-01

Abstract Oral contraceptives (OCs) following induced abortion offer a reliable method to avoid repeated abortion. However, limited data exist supporting the effective use of OCs postabortion. We conducted this systematic review and meta-analysis in the present study reported immediate administration of OCs or combined OCs postabortion may reduce vaginal bleeding time and amount, shorten the menstruation recovery period, increase endometrial thickness 2 to 3 weeks after abortion, and reduce the risk of complications and unintended pregnancies. A total of 8 major authorized Chinese and English databases were screened from January 1960 to November 2014. Randomized controlled trials in which patients had undergone medical or surgical abortions were included. Chinese studies that met the inclusion criteria were divided into 3 groups: administration of OC postmedical abortion (group I; n = 1712), administration of OC postsurgical abortion (group II; n = 8788), and administration of OC in combination with traditional Chinese medicine postsurgical abortion (group III; n = 19,707). In total, 119 of 6160 publications were included in this analysis. Significant difference was observed in group I for vaginal bleeding time (P = 0.0001), the amount of vaginal bleeding (P = 0.03), and menstruation recovery period (P < 0.00001) compared with the control groups. Group II demonstrated a significant difference in vaginal bleeding time (P < 0.00001), the amount of vaginal bleeding (P = 0.0002), menstruation recovery period (P < 0.00001), and endometrial thickness at 2 (P = 0.003) and 3 (P < 0.00001) weeks postabortion compared with the control group. Similarly, a significant difference was observed in group III for reducing vaginal bleeding time (P < 0.00001) and the amount of vaginal bleeding (P < 0.00001), shortening the menstruation recovery period (P < 0.00001), and increasing endometrial thickness 2 and 3 weeks after surgical abortion (P < 0.00001, all). Immediate administration of OCs postabortion may reduce vaginal bleeding time and amount, shorten the menstruation recovery period, increase endometrial thickness 2 to 3 weeks after abortion, and reduce the risk of complications and unintended pregnancies. PMID:27399060

ROS are critical for endometrial breakdown via NF-κB-COX-2 signaling in a female mouse menstrual-like model.

PubMed

Wu, Bin; Chen, Xihua; He, Bin; Liu, Shuyan; Li, Yunfeng; Wang, Qianxing; Gao, Haijun; Wang, Shufang; Liu, Jianbing; Zhang, Shucheng; Xu, Xiangbo; Wang, Jiedong

2014-09-01

Progesterone withdrawal triggers endometrial breakdown and shedding during menstruation. Menstruation results from inflammatory responses; however, the role of reactive oxygen species (ROS) in menstruation remains unclear. In this study, we explored the role of ROS in endometrial breakdown and shedding. We found that ROS levels were significantly increased before endometrial breakdown in a mouse menstrual-like model. Vaginal smear inspection, morphology of uterine horns, and endometrial histology examination showed that a broad range of ROS scavengers significantly inhibited endometrial breakdown in this model. Furthermore, Western blot and immunohistochemical analysis showed that the intracellular translocation of p50 and p65 from the cytoplasm into the nucleus was blocked by ROS scavengers and real-time PCR showed that cyclooxygenase-2 (COX-2) mRNA expression was decreased by ROS scavengers. Similar changes also occurred in human stromal cells in vitro. Furthermore, Western blotting and real-time PCR showed that one ROS, hydrogen peroxide (H2O2), promoted translocation of p50 and p65 from the cytoplasm to the nucleus and increased COX-2 mRNA expression along with progesterone maintenance. The nuclear factor κB inhibitor MG132 reduced the occurrence of these changes in human stromal cells in vitro. Viewed as a whole, our results provide evidence that certain ROS are important for endometrial breakdown and shedding in a mouse menstrual-like model and function at least partially via nuclear factor-κB/COX-2 signaling. Similar changes observed in human stromal cells could also implicate ROS as important mediators of human menstruation.

Primary spontaneous pneumothorax in menstruating females has high recurrence

PubMed Central

Mehta, Christopher K.; Stanifer, Bryan P.; Fore-Kosterski, Susan; Gillespie, Colin; Yeldandi, Anjana; Meyerson, Shari; Odell, David D.; DeCamp, Malcolm M.; Bharat, Ankit

2016-01-01

Background Primary spontaneous pneumothorax (PSP) is treated based on studies that have predominantly consisted of tall male subjects. Here we determined recurrence of PSP in average-statured menstruating women and studied prevalence of catamenial pneumothorax (CP) in this population. Methods Males and menstruating females, aged 18-55 years, without underlying lung disease or substance abuse were retrospectively studied between 2009-2015. A chest pathologist reviewed all specimens for thoracic endometriosis. Kaplan-Meier curves were constructed to determine recurrence. Results The median age of females (n=33) and males (n=183) was 33.4 and 31.6 years, respectively. In females, nine (27%) had left-sided and 24 (73%) had right-sided PSP, treated with tube thoracostomy. Recurrence occurred in 21 (64%) females with median follow up of 14 months and was treated with thoracoscopic pleurodesis. Right PSP had higher recurrence (70%) compared to left (56%, p=0.02). Four females (12%) presented with recurrent tension pneumothorax within six months. Eight (24%) patients had PSP within 72 hours of menses, meeting clinical criteria of CP. All these were placed on hormonal suppression after initial episode but went on to develop recurrence that was treated with pleurodesis. However, classic endometrial glands were not found in any biopsy specimens obtained during the thoracoscopy. In contrast to female subjects, only 8 (4.4%) average-statured males had recurrence (p<0.001) with a median follow up of 16 months. Conclusions PSP in healthy average-statured menstruating women has high recurrence compared to male counterparts. CP is a clinical diagnosis and often recurs despite hormonal suppression therapy. PMID:27345097

Menarche, menopause, years of menstruation, and the incidence of osteoporosis: the influence of prenatal exposure to diethylstilbestrol.

PubMed

Parker, Samantha E; Troisi, Rebecca; Wise, Lauren A; Palmer, Julie R; Titus-Ernstoff, Linda; Strohsnitter, William C; Hatch, Elizabeth E

2014-02-01

Estrogen is critical for bone formation and growth in women. Estrogen exposures occur throughout life, including prenatally, and change with reproductive events, such as menarche and menopause. The objective of this study was to investigate the association between age at menarche, age at menopause, and years of menstruation with incidence of osteoporosis and assess the impact of prenatal exposure to diethylstilbestrol (DES), a synthetic estrogen, on such associations. Participants were 5573 women in the National Cancer Institute Combined Cohort Study of DES (1994-2006). Data on reproductive history and medical conditions were collected through questionnaires at baseline in 1994 and subsequently in 1997, 2001, and 2006. Age-stratified Cox regression models were used to calculate multivariable incidence rate ratios (IRRs) and 95% confidence intervals (CIs). Effect measure modification by prenatal DES exposure was assessed using cubic restricted spline regression models. Osteoporosis was the main outcome measure. The IRRs for osteoporosis incidence with age at menarche less than 11 years and age at menopause of 50 years or younger were 0.82 (CI 0.59, 1.14) and 0.61 (CI 0.40, 0.92), respectively. Fewer than 25 years of menstruation was associated with an increased incidence of osteoporosis (IRR 1.80; CI 1.14, 2.86) compared with 35 years or more of menstruation. Associations were stronger among women who had not been prenatally exposed to DES. Our data support the hypothesis that lifetime cumulative exposure to estrogens is protective against osteoporosis. Furthermore, prenatal exposure to estrogen appears to modify these associations, although the mechanism by which this occurs is unknown.

The influence of strenuous muscle stimulation on the menarche.

PubMed

Yabuuchi, F; Ichikawa, Y; Arakawa, M; Chiba, G

1984-03-01

Nowadays, the average age at which menarche begins is lowering by three to four years every century, that is, four months every decade, according to both Japanese, and European and American annual changes of the average age. It emerged that the menarche shows a tendency to occur later in female gymnasts, because of the influence of strenuous muscle stimulation, and the fact that a higher level of technic is required in gymnastic games each year. These conclusions have been drawn from replies submitted to a questionnaire distributed among a relatively small number of gymnasts who participated in the competitions including the Inter High School Championship and the World Cup Championship. For example, at the age of 14, the percentage of women who had menstruated is almost 100% among women in general, but only 24% among World Cup Championship gymnasts, the average age at menarche of the latter being later than that of the former by as many as 3 years. At the age of 16, the percentage of women who had menstruated is 100% among women in general, but on the other hand, it is only 60% among World Cup Championship gymnasts, in other words, only a low percentage of women, of the latter group, had menstruated. Finally in our study, we established that the age at menarche of gymnasts is three or five years later than that of women in general. From our study, we concluded that the excessive burden imposed on muscles might cause an abnormal menstrual cycle, and the influence on menstruation would be considerable.

Menstrual-related attitudes and symptoms among multi-racial Asian adolescent females.

PubMed

Wong, Li Ping; Khoo, Ee Ming

2011-09-01

Menstruation has important implications on the physical and emotional well-being of adolescents' reproductive health. This study aimed to investigate the perception towards menstruation and premenstrual syndrome (PMS), to provide insight into menstrual-related education information in order to help adolescent girls manage the physical and psychological changes associated with menstruation. This cross-sectional study included 1,092 adolescent females from 94 schools in the Federal Territory of Kuala Lumpur, Malaysia. A self-administered semi-structured questionnaire was used in the data collection. The results showed the mean scores on the menstrual attitude questionnaire to be 2.80 (SD ±1.88) out of six. A total of 80.7% and 83.6% of the participants experienced one or more affective and somatic symptoms respectively in the premenstrual phase. Irritability, mood swing and tension were the three most frequently reported affective symptoms, while fatigue and menstrual cramps were highly prevalent somatic symptoms in both the premenstrual and menstrual phases. The effects on functional impairment and quality of life, in order of importance, include poor class concentration, restriction of social and recreational activities, difficulty to mingle with friends, and poor class performance. Despite the evident impact, only 10.3% of adolescent girls consulted doctors for PMS symptoms, while one-third did nothing about their condition. There were ethnic differences in the seeking of treatment for PMS. The study calls for an education program related to PMS and menstrual-related disorders to provide information and support to adolescents. This will help them to cope better with menstrual-related problems, and encourage positive attitudes to menstruation.

Pattern of teen menstruation among secondary school girls in south east Nigeria.

PubMed

Nwokocha, Ada R C; Chinawa, Josephat M; Ubesie, Agozie C; Onukwuli, Vivian I; Manyike, Pius C

2016-03-01

Menstruation in the teenage age has assumed variable trends which is been influenced by several variables. This study is aimed at determining the pattern and trend of menstruation among teens attending secondary school in south east Nigeria and associated factors. Menstruation patterns were investigated using a stratified random sampling method of teens from junior secondary schools in Enugu, south east Nigeria. A self-administered questionnaire was developed and data analyzed using SPSS version 19. A total of 897 female teenagers aged 9-18 years completed the questionnaire with a mean age of 13.9±1.9 years. The mean age (SD) at onset of menarche was 12.5±1.2 years. Teenage girls with higher BMI achieved menarche earlier at age 8 and 9 when compared with their counterparts with lower BMI and this is statistically significant. F=7.60, df=8, p<0.001. Teens with a 14-day cycle had a higher BMI when compared with teens with longer cycle but this is not statistically significant. F=1.05, df=4, p=0.381. There is a statistical significance difference between teens duration of menstrual flow and BMI. Those with higher BMI had longer duration(4-5 days) compared with those with lower BMI. F=3.329, df=4, p=0.01 CONCLUSIONS: This study revealed that the mean age at onset of menarche was 12.5±1.2 years showing a continuing decreasing trend. Teens with higher BMI attain menarche earlier and had longer days of periods when compared with their counterpart with lower BMI.

'This is a natural process': managing menstrual stigma in Nepal.

PubMed

Crawford, Mary; Menger, Lauren M; Kaufman, Michelle R

2014-01-01

Menstrual stigma has been demonstrated in many societies. However, there is little research on menstrual attitudes in South Asia, despite religiously-based menstrual restrictions imposed on women. To understand menstrual stigma in this context, we conducted qualitative research with women in Nepal. Nepali Hinduism forbids menstruating women to enter a temple or kitchen, share a bed with a husband or touch a male relative. During menstruation, women are 'untouchable'. There has been virtually no research on how Nepali women make meaning of these practices. The current study employed focus groups and individual interviews to understand how some Nepali women experience menarche and menstrual stigma. We explored how women describe their experiences and the strategies they adopt to manage age-old stigma in a rapidly modernising society where they have multiple roles as workers, wives and mothers. Participants reported they experienced menarche with little preparation, which caused distress, and were subjected to ongoing stigmatisation as menstruating women. They described coping strategies to reduce the effects of this stigma. This study provides a unique perspective on coping with menstrual stigma in South Asia.

Effectiveness of app-based self-acupressure for women with menstrual pain compared to usual care: a randomized pragmatic trial.

PubMed

Blödt, Susanne; Pach, Daniel; Eisenhart-Rothe, Sanna von; Lotz, Fabian; Roll, Stephanie; Icke, Katja; Witt, Claudia M

2018-02-01

Primary dysmenorrhea is common among women of reproductive age. Nonsteroidal anti-inflammatory drugs and oral contraceptives are effective treatments, although the failure rate is around 20% to 25%. Therefore additional evidence-based treatments are needed. In recent years, the use of smartphone applications (apps) has increased rapidly and may support individuals in self-management strategies. We aimed to investigate the effectiveness of app-based self-acupressure in women with menstrual pain. A 2-armed, randomized, pragmatic trial was conducted from December 2012 to April 2015 with recruitment until August 2014 in Berlin, Germany, among women aged 18 to 34 years with self-reported cramping pain of 6 or more on a numeric rating scale (NRS) for the worst pain intensity during the previous menstruation. After randomization, women performed either app-based self-acupressure (n = 111) or followed usual care only (n = 110) for 6 consecutive menstruation cycles. The primary outcome was the mean pain intensity (NRS 0-10) on the days with pain during the third menstruation. Secondary outcomes included worst pain intensity during menstruation, duration of pain, 50% responder rates (reduction of mean pain by at least 50%), medication intake, sick leave days, and body efficacy expectation assessed at the first, second, third, and sixth menstruation cycles. We included 221 women (mean age, 24.0 years; standard deviation [SD], 3.6 years). The mean pain intensity difference during the third menstruation was statistically significant in favor of acupressure (acupressure: 4.4; 95% confidence interval [CI], 4.0-4.7; usual care 5.0; 95% CI, 4.6-5.3; mean difference -0.6; 95% CI, - 1.2 to -0.1; P = .026). At the sixth cycle, the mean difference between the groups (-1.4; 95% CI, -2.0 to -0.8; P < .001) reached clinical relevance. At the third and sixth menstruation cycles, responder rates were 37% and 58%, respectively, in the acupressure group, in contrast to 23% and 24% in the usual care group. Moreover, the worst pain intensity (group difference -0.6; 95% CI, -1.2 to -0.02; and -1.4; 95% CI, -2.0 to -0.7), the number of days with pain (-0.4; 95% CI, -0.9 to -0.01; and -1.2; 95% CI, -1.6 to -0.7) and the proportion of women with pain medication at the third and sixth menstruation cycles (odds ratio [OR], 0.5; 95% CI, 0.3-0.9] and 0.3 (95% CI, 0.2-0.5) were lower in the acupressure group. At the third cycle, hormonal contraceptive use was more common in the usual care group than in the acupressure group (OR, 0.5; 95% CI, 0.3-0.97) but not statistically significantly different at the sixth cycle (OR, 0.6; 95% CI, 0.3-1.1]). The number of sick leave days and body efficacy expectation (self-efficacy scale) did not differ between groups. On a scale of 0 to 6, mean satisfaction with the intervention at the third cycle was 3.7 (SD 1.3), recommendation of the intervention to others 4.3 (1.5), appropriateness of acupressure for menstrual pain 3.9 (1.4), and application of acupressure for other pain 4.3 (1.5). The intervention was safe, and after the sixth cycle, two-thirds of the women (67.6%) still applied acupressure on all days with pain. Smartphone app-delivered self-acupressure resulted in a reduction of menstrual pain compared to usual care only. Effects were increasing over time, and adherence was good. Future trials should include comparisons with other active treatment options. Copyright © 2017 The Authors. Published by Elsevier Inc. All rights reserved.

Menarche stories: reminiscences of college students from Lithuania, Malaysia, Sudan, and the United States.

PubMed

Chrisler, J C; Zittel, C B

1998-01-01

Women college students in four countries were invited to write the story of their first menstruation in as much detail as memory allowed. Stories were received from 26 Lithuanians, 27 Americans, 20 Malaysians, and 23 Sudanese. The stories were read and their contents analyzed for the presence or absence of information on such topics as emotional reaction, preparedness, sources of information about menstruation, changes in body image, and celebrations of this rite of passage. Similarities and differences among the groups are discussed, and passages from particularly interesting stories are quoted.

Construction of negative images of menstruation in Indian TV commercials.

PubMed

Yagnik, Arpan Shailesh

2012-01-01

Menstruation is a perfectly normal physiological process; however, it is problematized in TV commercials. In the current study, a thematic analysis of 50 Indian TV commercials was conducted to identify the latent themes. Social captivity, restrictions, professional inefficiency, and physical and mental discomfort emerged as major themes after the analysis. The knowledge that manufacturers use such themes for image building and creating a conducive buying environment may prevent the reinforcement of menstrual taboos in Indian society. It can also guide the manufacturers in ideating and creating positive and healthier ways of advertising female hygiene products.

Anxiety and menstrual bleeding in Nigerian females.

PubMed

Awaritefe, A

1978-01-01

This paper reports on a study which examined the relationship between menstrual bleeding and anxiety as a multidimensional concept. Anxiety was measured using a standardized psychological instrument, the STAI. It was hypothesized that (1) state anxiety was raised during menstruation and (2) the amount of increase in state anxiety during menstruation depended on the level of trait anxiety in a given female. These hypotheses were confirmed. It was also found that the experimental group scored higher than the control group on both positive and negative items, which may be an indication that the former exaggerated their symptoms.

Clinical significance of neonatal menstruation.

PubMed

Brosens, Ivo; Benagiano, Giuseppe

2016-01-01

Past studies have clearly shown the existence of a spectrum of endometrial progesterone responses in neonatal endometrium, varying from proliferation to full decidualization with menstrual-like shedding. The bleedings represent, similar to what occurs in adult menstruation, a progesterone withdrawal bleeding. Today, the bleeding is completely neglected and considered an uneventful episode of no clinical significance. Yet clinical studies have linked the risk of bleeding to a series of events indicating fetal distress. The potential link between the progesterone response and major adolescent disorders requires to be investigated by prospective studies. Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.

Feasibility and effectiveness of unintended pregnancy prevention with low-dose mifepristone combined with misoprostol before expected menstruation.

PubMed

Li, Cui-Lan; Chen, Dun-Jin; Deng, Yi-Fan; Song, Li-Ping; Mo, Xue-Tang; Liu, Kai-Jie

2015-12-01

What is the efficacy of maintaining or restoring non-pregnant status with low-dose mifepristone combined with misoprostol administered before expected menstruation? Low-dose mifepristone and misoprostol administered at the time of expected menstruation was effective and safe in maintaining or restoring non-pregnant status, with no obvious menstrual disturbance. Menstrual regulation involves the medical or mechanical stimulation of uterine sloughing in women with up to 2-3 weeks of menstrual delay. Low-dose mifepristone plus misoprostol is efficacious for termination of ultra-early pregnancy (≤ 35 days of amenorrhoea) with no obvious menstrual disturbance. A total of 678 women fulfilled all criteria and were recruited. Seventeen women dropped out after deciding to remain pregnant and 11 others were lost to follow-up. Thus, data from 650 women who completed the procedure were included in analyses. Participants were enrolled at any time during their menstrual cycle and administered medication 1 day before expected menstruation. The end of the study was defined on a per-patient basis as the date of completion of the post-treatment menstrual cycle. The primary outcome was the efficacy of abortion induction (for pregnant women) or menstrual regulation (for non-pregnant women). Women with regular menstrual cycles (25-35 days) were voluntarily recruited for this study between February 2012 and December 2014. Serum β-hCG was measured before mifepristone intake. Mifepristone (50 mg) was administered orally 1 day before expected menstruation and 200 µg misoprostol was administered orally on the day of expected menstruation. Efficacy, disturbance in bleeding patterns in the treatment and post-treatment cycles, satisfaction with the treatment, and subsequent contraception preference were analysed. Retrospective analysis of serum β-hCG levels at admission indicated that 23.3% (158/678) of the women were pregnant. The success rate for pregnancy termination was 98.6% (136/138). Two women (1.5%, 2/138) had ongoing pregnancy that was subsequently terminated surgically. The overall bleeding induction rate within 7 days was 98.3% (639/650), with 100% (138/138) in pregnant participants and 97.9% (501/512) in non-pregnant participants. Most pregnant and non-pregnant participants experienced no significant menstrual disturbance during the treatment [96.3% (131/136) versus 97.6% (489/501)] or post-treatment [97.8% (133/136) versus 98.4% (493/501)] menstrual cycle. The general rate of satisfaction with the treatment was 96.7% (618/639). Generally, 36.0% (230/639) of participants preferred to use the regimen as a routine contraception method versus the 64.0% (409/639) who preferred to use it as a remedy for pregnancy prevention after unprotected sex (P < 0.001). Study participants were recruited from a single region; further studies should include participants from multiple centres in different cities and nations. Given the uncertain efficacy of regimen reuse, the assessment of efficacy was based solely on the first treatment administration. Studies with larger samples and long-term follow-up may provide more data on whether repeated use of this regimen hampers its efficacy. Menstrual regulation with low-dose mifepristone and misoprostol at expected menstruation can be efficacious and highly acceptable to maintain or restore non-pregnant status, which may have potential for routine contraception. © The Author 2015. Published by Oxford University Press on behalf of the European Society of Human Reproduction and Embryology. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

Relationships between menstrual and menopausal attitudes and associated demographic and health characteristics: the Hilo Women's Health Study.

PubMed

Morrison, Lynn A; Sievert, Lynnette L; Brown, Daniel E; Rahberg, Nichole; Reza, Angela

2010-07-01

The objective of this study was to examine the relation of menstrual attitudes to menopausal attitudes and the demographic and health characteristics associated with each. This cross-sectional study consisted of a randomly selected sample of 1,824 respondents aged 16 to 100 years in multi-ethnic Hilo, Hawai'i. Women completed questionnaires for demographic and health information, such as age, ethnicity, education, residency in Hawai'i, menopausal status, exercise, and attitudes toward menstruation and menopause. Women more often chose positive terms, such as "natural," to describe menstruation (60.8%) and menopause (59.4%). In bivariate analyses, post-menopausal women were significantly more likely to have positive menstrual and menopausal attitudes than pre-menopausal women. Factor analyses were used to cluster attitudes followed by linear regression to identify demographic characteristics associated with factor scores. Asian-American ethnicity, higher education, reporting more exercise, and growing up outside of Hawai'i were associated with positive menstrual attitudes. Higher education, older age, post-menopausal status, growing up outside of Hawai'i and having hot flashes were associated with positive menopausal attitudes. Bivariate correlation analyses suggested significant associations between factor scores for menstrual and menopausal attitudes. Both negative and positive menstrual attitudes were positively correlated with the anticipation of menopause, although negative attitudes toward menstruation were negatively correlated with menopause as a positive, natural life event. Demographic variables, specifically education and where one grows up, influenced women's attitudes toward menstruation and menopause and should be considered for inclusion in subsequent multi-ethnic studies. Further research is also warranted in assessing the relationship between menstrual and menopausal attitudes.

Primary Spontaneous Pneumothorax in Menstruating Women Has High Recurrence.

PubMed

Mehta, Christopher K; Stanifer, Bryan P; Fore-Kosterski, Susan; Gillespie, Colin; Yeldandi, Anjana; Meyerson, Shari; Odell, David D; DeCamp, Malcolm M; Bharat, Ankit

2016-10-01

Primary spontaneous pneumothorax (PSP) is treated on the basis of studies that have predominantly consisted of tall male subjects. Here, we determined recurrence of PSP in average-statured menstruating women and studied prevalence of catamenial pneumothorax (CP) in this population. Men and menstruating women, aged 18 to 55 years, without underlying lung disease or substance abuse were retrospectively studied between 2009 and 2015. A chest pathologist reviewed all specimens for thoracic endometriosis. Kaplan-Meier curves were constructed to determine recurrence. The median age of women (n = 33) and men (n = 183) was 33.4 and 31.6 years, respectively. In women, 9 (27%) had left-sided and 24 (73%) had right-sided PSP, treated with tube thoracostomy. Recurrence occurred in 21 women (64%) with median follow-up of 14 months, and they were treated with thoracoscopic pleurodesis. Right PSP had higher recurrence (70%) than left PSP (56%, p = 0.02). Four women (12%) presented with recurrent tension pneumothorax within 6 months. Eight patients (24%) had PSP within 72 hours of menses, meeting clinical criteria of CP. All these were placed on hormonal suppression after initial episode but went on to experience recurrence that was treated with pleurodesis. Classical endometrial glands were not found in any biopsy specimens obtained during the thoracoscopy. In contrast to female subjects, only 8 average-statured men (4.4%) had recurrence (p < 0.001) with a median follow-up of 16 months. PSP in healthy average-statured menstruating women has high recurrence compared with male counterparts. CP is a clinical diagnosis and often recurs despite hormonal suppression therapy. Copyright © 2016 The Society of Thoracic Surgeons. Published by Elsevier Inc. All rights reserved.

Molds in floor dust and building-related symptoms among adolescent school children: a problem for boys only?

PubMed

Meyer, H W; Würtz, H; Suadicani, P; Valbjørn, O; Sigsgaard, T; Gyntelberg, F

2005-01-01

In this stratified cross-sectional study in eight 'wet' and seven 'dry' schools, 1024 adolescent school children reported potentially building-related symptoms (BRS) in self-administrated questionnaires. From their classrooms dust samples were collected from floors, ventilation ducts, and air; settled dust was collected in cardboard boxes over a period of 5 months. Measurements of temperature, relative humidity and CO2 were performed. BRS were strongly associated with personal factors like recent airway infections, hay fever, asthma and psycho-social work load, but also to molds in floor dust and presence of mechanical ventilation. The association between molds in floor dust and BRS has in stratified analyses shown a strong association among adolescent school boys, and no association among adolescent school girls using multivariable analyses controlling for relevant confounders. In contrast to the menstruating school girls, the symptoms among the small group of not yet menstruating girls were associated with the levels of molds in floor dust. Their symptom prevalences were very similar to those of the boys. This finding makes us suggest a new hypothesis: The higher endogenous estrogen levels of sexually matured adolescent females seems to protect them from the effects of molds in dust, despite their overall higher symptom prevalence. In this cross-sectional epidemiological study of adolescent school children we found independent significant positive associations between building-related symptoms and viable molds in floor dust in boys and non-menstruating girls. In contrast, no such associations were seen among menstruating girls. The identification of these two susceptible groups adds further support the relevance of minimizing sources of dust and mold exposure.

Idealised versus tainted femininity: discourses of the menstrual experience in Australian magazines that target young women.

PubMed

Raftos, M; Jackson, D; Mannix, J

1998-09-01

Information and messages concerning health-related issues are not confined to material provided by official figures or sources. Much information exists in the community and comes from a variety of sources. One such source is the media. This paper reports the findings of a study conducted over a 12-month period of advertisements for menstrual products in a selection of four monthly Australian magazines (n = 48) directed towards young women. The study examined the way in which menstruation and the menstrual experience were depicted in terms of page space, textual content and visual images. Findings revealed that advertisements for menstrual products provided confusing, conflicting and paradoxical messages. These included stressing the normality of menstruation while also emphasising the importance of keeping it hidden and secret. Menstruation was depicted as being a state of tainted (idealised) femininity because of the potential for the menstrual silence to be shattered by people finding out. Protection failure was depicted as being the ultimate in tainted femininity and a result of a woman's incorrect choice of product. Choosing menstrual-care products was depicted as simple but, paradoxically, complex and confusing. Women were depicted as liberated and sophisticated but images and language related to infancy were used. Freedom and liberation were conferred by the use of the advertised product. Overall, in common with previous studies, menstruation was depicted as a crisis of hygiene that is a risk to femininity. Advertisements for pantyliners suggest that femininity itself poses a threat to (idealised) femininity. This study demonstrates the crucial role of the media as a source of health information for young women.

The spontaneous resolution of heavy menstrual bleeding in the perimenopausal years

PubMed Central

Shapley, M; Blagojevic, M; Jordan, KP; Croft, PR

2012-01-01

Objective To obtain estimates of the rate of spontaneous resolution of heavy menstrual bleeding and to explore any association with specific menstrual symptoms. Design Two-year prospective cohort study. Setting Seven general practices, with 67 100 registered patients. Population All women aged 40–54 years on the practices age–sex registers. Methods Baseline postal questionnaire, with follow-up questionnaires sent to naturally menstruating respondents at 6, 12, 18 and 24 months. Main outcome measures Rate of spontaneous resolution of heavy menstrual bleeding in naturally menstruating women. Results A total of 7121 baseline questionnaires were sent out, with an initial response rate of 63%. We recruited 2051 naturally menstruating women for the prospective cohort study. The spontaneous rate of resolution of heavy menstrual bleeding varied from 8.1% (95% CI 5.3–12%) in women aged 45–49 years, who had resolution without recurrence for 24 months, to 35% (95% CI 30–41%) in women aged 50–54 years, who had resolution without recurrence for 6 months. Rates were lower in those who reported interference with life from heavy menstrual bleeding. There was a strong association between the spontaneous resolution of heavy menstrual bleeding and skipped periods in women aged over 45 years. The association with ‘cycle too variable to say’ was significant, but weaker. Conclusion There is a high prevalence, incidence and significant spontaneous rate of resolution of heavy menstrual bleeding in naturally menstruating women during the perimenopausal years. The rates have potential use for individual women, clinical decisions, devising and implementing interventions and planning the care of populations. Please cite this paper as: Shapley M, Blagojevic M, Jordan K, Croft P. The spontaneous resolution of heavy menstrual bleeding in the perimenopausal years. BJOG 2012;119:545–553. PMID:22313942

Irregular menses predicts ovarian cancer: Prospective evidence from the Child Health and Development Studies.

PubMed

Cirillo, Piera M; Wang, Erica T; Cedars, Marcelle I; Chen, Lee-May; Cohn, Barbara A

2016-09-01

We tested the hypothesis that irregular menstruation predicts lower risk for ovarian cancer, possibly due to less frequent ovulation. We conducted a 50-year prospective study of 15,528 mothers in the Child Health and Development Studies cohort recruited from the Kaiser Foundation Health Plan from 1959 to 1966. Irregular menstruation was classified via medical record and self-report at age 26. We identified 116 cases and 84 deaths due to ovarian cancer through 2011 via linkage to the California Cancer Registry and Vital Statistics. Contrary to expectation, women with irregular menstrual cycles had a higher risk of ovarian cancer incidence and mortality over the 50-year follow-up. Associations increased with age (p <0.05). We observed a 2-fold increased incidence and mortality by age 70 (95% confidence interval [CI] = 1.1, 3.4) rising to a 3-fold increase by age 77 (95% CI = 1.5, 6.7 for incidence; 95% CI = 1.4, 5.9 for mortality). We also found a 3-fold higher risk of mortality for high-grade serous tumors (95% CI = 1.3, 7.6) that did not vary by age. This is the first prospective study to show an association between irregular menstruation and ovarian cancer-we unexpectedly found higher risk for women with irregular cycles. These women are easy to identify and many may have polycystic ovarian syndrome. Classifying high-risk phenotypes such as irregular menstruation creates opportunities to find novel early biomarkers, refine clinical screening protocols and potentially develop new risk reduction strategies. These efforts can lead to earlier detection and better survival for ovarian cancer. © 2016 UICC.

The relationship between food frequency and menstrual distress in high school females

PubMed Central

Mohamadirizi, Soheila; Kordi, Masoumeh

2015-01-01

Background: Nutrition pattern is one of the important factors predicting menstrual distress, which varies among different cultures and countries. The purpose of this study is to determine the relationship between food frequency and menstrual distress in high school girls from Mashhad. Materials and Methods: This cross-sectional study was conducted in 2012 using a two-stage sampling method on 407 high school female students from Mashhad who met the inclusion criteria. Subjects completed questionnaires of demographic characteristics, food frequency, and Menstrual Distress Questionnaire (MDQ) during three phases of the menstrual cycle (a week before bleeding, during menstrual bleeding period, and a week after menstruation). The collected data were analyzed by statistical tests such as Pearson correlation coefficient test, independent Student's t-test, and one-way analysis of variance (ANOVA). Results: Results showed that 87.7% of the students were at moderate economic status, 82.2% were exposed to cigarette smoke, 94.8% had mothers without university education, and 9.4% had working mothers. About 71% of the students reported minor pre-menstruation distress, 81% reported minor distress during bleeding, and 39% reported minor post-menstruation distress. In addition, the mean (SD) values for sweet–fatty foods, salty–fatty foods, fast foods, and caffeine were 3.6, 3.3, 1.3, and 10.2 per week, respectively. In addition, Pearson correlation coefficient test showed no significant correlation between total menstruation distress and food frequency (P > 0.05). Conclusions: With regard to the inappropriate food frequency and high intensity of menstrual distress among high school students and as health care and educational efforts for prevention and health promotion in society are among the duties of health workers, the results of this study can help the officials involved in education to emphasize on nutrition and the menstrual health of students. PMID:26793254

Menarche, Menopause, Years of Menstruation, and the Incidence of Osteoporosis: The Influence of Prenatal Exposure to Diethylstilbestrol

PubMed Central

Troisi, Rebecca; Wise, Lauren A.; Palmer, Julie R.; Titus-Ernstoff, Linda; Strohsnitter, William C.; Hatch, Elizabeth E.

2014-01-01

Context: Estrogen is critical for bone formation and growth in women. Estrogen exposures occur throughout life, including prenatally, and change with reproductive events, such as menarche and menopause. Objective: The objective of this study was to investigate the association between age at menarche, age at menopause, and years of menstruation with incidence of osteoporosis and assess the impact of prenatal exposure to diethylstilbestrol (DES), a synthetic estrogen, on such associations. Design, Setting, and Participants: Participants were 5573 women in the National Cancer Institute Combined Cohort Study of DES (1994–2006). Data on reproductive history and medical conditions were collected through questionnaires at baseline in 1994 and subsequently in 1997, 2001, and 2006. Age-stratified Cox regression models were used to calculate multivariable incidence rate ratios (IRRs) and 95% confidence intervals (CIs). Effect measure modification by prenatal DES exposure was assessed using cubic restricted spline regression models. Main Outcome Measure: Osteoporosis was the main outcome measure. Results: The IRRs for osteoporosis incidence with age at menarche less than 11 years and age at menopause of 50 years or younger were 0.82 (CI 0.59, 1.14) and 0.61 (CI 0.40, 0.92), respectively. Fewer than 25 years of menstruation was associated with an increased incidence of osteoporosis (IRR 1.80; CI 1.14, 2.86) compared with 35 years or more of menstruation. Associations were stronger among women who had not been prenatally exposed to DES. Conclusions: Our data support the hypothesis that lifetime cumulative exposure to estrogens is protective against osteoporosis. Furthermore, prenatal exposure to estrogen appears to modify these associations, although the mechanism by which this occurs is unknown. PMID:24248183

“A magical little pill that will relieve you of your womanly issues”: What young women say about menstrual suppression

PubMed Central

McMillan, Colleen; Jenkins, Amanda

2016-01-01

Perceptions of menstruation by media discourses portray this bodily function to be messy, inconvenient, and as an unnecessary phenomenon to be controlled or possibly eliminated. Commercials shown on YouTube targeted toward young women suggest that having a monthly period is not healthy and a lifestyle that is menses free is both pharmacologically available and recommended in order to live a fuller life. We explored the meanings attached to online menstrual suppression commercials with 10 women aged between 18 and 25. In-depth open-ended interviews were conducted over a 10-month period in 2014 after each participant viewed three menstrual suppression online advertisements. Feminist critical discourse was used for analysis with both authors coding for inter-rater reliability recognizing how our age difference and relationship as mother and daughter informed our interpretation. An overarching theme of tension emerged from the interviews with participants feeling detached due to the gendered stereotypes the commercials used to frame menstruation as compared to their own lived experience. Meanings associated with the menstrual suppression commercials were contrary to the participants’ lived experience of menstruation as a healthy process not a detrimental one to their well-being as suggested by the commercials. Subliminal messages within the advertisements were identified as reinforcing gender bias and prejudices, including those associated with femininity. Despite attempting to emulate popular culture, the menstrual suppression advertisements were largely dismissed by this group of participants as undermining their intelligence and of intentionally creating divisive binaries between groups of women. This study suggests that historical bias and stereotypical prejudices were identified by this group of young women within the marketing of menstrual suppression products and, as such, were dismissed as inauthentic to the menstruation experience reflecting a form of menstrual activism. PMID:27885971

Transforming Growth Factor-β1 Attenuates Expression of Both the Progesterone Receptor and Dickkopf in Differentiated Human Endometrial Stromal Cells

PubMed Central

Kane, Nicole; Jones, Marius; Brosens, Jan J.; Saunders, Philippa T. K.; Kelly, Rodney W.; Critchley, Hilary O. D.

2008-01-01

TGFβ1 is thought to be intimately involved in cyclic tissue remodeling and inflammatory events associated with menstruation. Menstruation is initiated by progesterone withdrawal; however, the underlying mechanisms are not well understood. In the present study, we have tested the hypothesis that locally produced TGFβ1 may influence expression of progesterone receptor (PR) or the Wnt antagonist Dickkopf-1 (DKK) with consequential impact on regulation of menstruation. Endometrial stromal cells (ESC) were isolated from endometrial biopsy samples collected from patients undergoing gynecological procedures for benign indications. Treatment of differentiated ESC with TGFβ1 (10 ng/ml) significantly inhibited the expression of mRNAs encoding PR and DKK. TGFβ1 also attenuated the protein expression of PR and secretion of DKK proteins in culture supernatants. Neutralization of endogenous TGFβ1 signaling abolished the TGFβ1-induced effects, significantly increased expression of PR, and increased DKK protein release levels to that of differentiated ESCs, confirming the specificity of the TGFβ1 effect. Additionally, in vitro decidualization of ESCs significantly augmented DKK protein release. Moreover, although TGFβ1 was capable of signaling via the Sma- and mothers against decapentaplegic (MAD)-related protein (SMAD) pathway, the inhibitory effect on DKK was SMAD independent. Conversely, the inhibitory effect of TGFβ1 on PR was dependent on SMAD signal transduction. In conclusion, these results suggest that local TGFβ1 signaling can potentiate progesterone withdrawal by suppressing expression of PR and may coordinate tissue remodeling associated with menstruation by inducing Wnt-signaling via inhibition of DKK, which we found to be up-regulated as a consequence of decidualization of ESCs. PMID:18032694

Dysmenorrhoea and self-care behaviours among hospital nurses: a questionnaire survey.

PubMed

Chiu, Min-Hui; Wang, Hsiu-Hung; Hsu, Su-Chen; Liu, I-Ping

2013-11-01

To investigate self-care behaviours and its predictors for dysmenorrhoea among hospital nurses. Dysmenorrhoea is an important issue in hospital nurses for its influence on job performance and quality of patient care. Given the difficulties in reorganising work schedule for taking menstrual leave in Taiwan, it is necessary to improve the comfort level of nurses during menstruation. A cross-sectional correlation study using a structured questionnaire. A convenience sampling method was used to select two hospitals in Southern Taiwan, and participants were recruited by random sampling method. Questionnaire used in the study contained personal information, Dysmenorrheic Knowledge Scale, Menstrual Attitude Scale and Dysmenorrheic Self-Care Behavior Scale (DSCBS). Two hundred and ninety-seven participants had experienced dysmenorrhoea in the last six months, with the prevalence rate of 70·7%. Results showed the average age of the participants was 30·3 years, and 252 participants (82·4%) self-perceived they were bothered by dysmenorrhoea. The score of DSCBS was 29·9 (±5·3). The results of stepwise multiple regression analysis revealed the predictors of DSCBS included whether the participants (1) were married, (2) had irregular menstruation, (3) had received health education on dysmenorrhoea, (4) visited doctor for dysmenorrhoea, (5) knew they may take menstrual leave and (6) were identified with menstruation as a natural event. The r(2) was 18·4%. Hospital nurses' self-care behaviour for dysmenorrhoea is suggested to be improved through enhanced peer support and caring. The prevalence rate of dysmenorrhoea among hospital nurses is high. Most of them take analgesics to reduce pain to return to work. We recommend hospitals to provide women-friendly workplace and empowerment activities to improve the self-care ability and comfort level of nurses during menstruation. © 2013 John Wiley & Sons Ltd.

Relationships between menstrual and menopausal attitudes and associated demographic and health characteristics: The Hilo Women’s Health Study

PubMed Central

Sievert, Lynnette L.; Brown, Daniel E.; Rahberg, Nichole; Reza, Angela

2010-01-01

The objective of this study was to examine the relation of menstrual attitudes to menopausal attitudes and the demographic and health characteristics associated with each. This cross-sectional study consisted of a randomly selected sample of 1824 respondents aged 16 to 100 years in multi-ethnic Hilo, Hawai`i. Women completed questionnaires for demographic and health information, such as age, ethnicity, education, residency in Hawai`i, menopausal status, exercise, and attitudes toward menstruation and menopause. Women more often chose positive terms, such as “natural,” to describe menstruation (60.8%) and menopause (59.4%). In bivariate analyses, post-menopausal women were significantly more likely to have positive menstrual and menopausal attitudes than pre-menopausal women. Factor analyses were used to cluster attitudes followed by linear regression to identify demographic characteristics associated with factor scores. Asian-American ethnicity, higher education, reporting more exercise, and growing up outside of Hawai`i were associated with positive menstrual attitudes. Higher education, older age, post-menopausal status, growing up outside of Hawai`i and having hot flashes were associated with positive menopausal attitudes. Bivariate correlation analyses suggested significant associations between factor scores for menstrual and menopausal attitudes. Both negative and positive menstrual attitudes were positively correlated with the anticipation of menopause, although negative attitudes toward menstruation were negatively correlated with menopause as a positive, natural life event. Demographic variables, specifically education and where one grows up, influenced women’s attitudes toward menstruation and menopause and should be considered for inclusion in subsequent multi-ethnic studies. Further research is also warranted in assessing the relationship between menstrual and menopausal attitudes. PMID:20853216

Endometrial haemostasis and menstruation.

PubMed

Davies, Joanna; Kadir, Rezan A

2012-12-01

Under normal physiological circumstances menstruation is a highly regulated, complex process that is under strict hormonal control. During normal menstruation, progesterone withdrawal initiates menstruation. The cessation of menstrual bleeding is achieved by endometrial haemostasis via platelet aggregation, fibrin deposition and thrombus formation. Local endocrine, immunological and haemostatic factors interact at a molecular level to control endometrial haemostasis. Tissue factor and thrombin play a key role locally in the cessation of menstrual bleeding through instigation of the coagulation factors. On the other hand, fibrinolysis prevents clot organisation within the uterine cavity while plasminogen activator inhibitors (PAI) and thrombin-activatable fibrinolysis inhibitors control plasminogen activators and plasmin activity. Abnormalities of uterine bleeding can result from imbalance of the haemostatic factors. The most common abnormality of uterine bleeding is heavy menstrual bleeding (HMB). Modern research has shown that an undiagnosed bleeding disorder, in particular von Willebrand disease (VWD) and platelet function disorders, can be an underlying cause of HMB. This has led to a change in the approach to the management of HMB. While full haemostatic assessment is not required for all women presenting with HMB, menstrual score and bleeding score can help to discriminate women who are more likely to have a bleeding disorder and benefit from laboratory haemostatic evaluation. Haemostatic agents (tranexamic acid and DDAVP) enhance systemic and endometrial haemostasis and are effective in reducing menstrual blood loss in women with or without bleeding disorders. Further research is required to enhance our understanding of the complex interactions of haemostatic factors in general, and specifically within the endometrium. This will lead to the development of more targeted interventions for the management of abnormal uterine bleeding in the future.

Menstrual characteristics in some adolescent girls in Accra, Ghana.

PubMed

Gumanga, S K; Kwame-Aryee, R A

2012-03-01

Menstruation has a variable pattern within a few years of menarche which may not be well understood by many adolescent girls. Providing accurate information on menstruation is necessary to reduce anxiety, menstrual morbidity and improve reproductive health of these adolescents. To determine the age at menarche, duration of menstruation, length of menstrual cycle, regularity of menstrual cycle, prevalence of dysmenorrhoea and sources of information on menstruation. S(T) Mary's Senior Secondary School, Accra. Cross-sectional descriptive study using self-administered questionnaire. Four hundred and fifty six girls whose ages ranged from 14-19 years with mean and median ages of 16 ± 0.93 years and 16 years respectively were surveyed. Their ages at menarche ranged from 9 years to 16 years and the mean age at menarche was 12.5 ±1.28 years. Their menstrual cycle lengths ranged from 21-35 days with mean menstrual cycle length of 27.9± 0.9 days; the mode and median were both 28 days. The mean duration of menstrual flow was 4.9 days with mode and median of 5 days. Seventy one percent (n=449) had menses lasting 3-5 days while 27.2% had menses lasting over 5 days. Some 24% (n=409) had irregular menses six months after their menarche and 59.6% (n=453) were experiencing menses with clots. The prevalence of dysmenorrhoea was 74.4% (n=453). Some 80.2% (n=378) of the girls got counselling and education on care for their menses from their parents. The age at menarche and other menstrual characteristics observed in this study are similar to adolescent menstrual characteristics described by studies in other populations in the world.

"A magical little pill that will relieve you of your womanly issues": What young women say about menstrual suppression.

PubMed

McMillan, Colleen; Jenkins, Amanda

2016-01-01

Perceptions of menstruation by media discourses portray this bodily function to be messy, inconvenient, and as an unnecessary phenomenon to be controlled or possibly eliminated. Commercials shown on YouTube targeted toward young women suggest that having a monthly period is not healthy and a lifestyle that is menses free is both pharmacologically available and recommended in order to live a fuller life. We explored the meanings attached to online menstrual suppression commercials with 10 women aged between 18 and 25. In-depth open-ended interviews were conducted over a 10-month period in 2014 after each participant viewed three menstrual suppression online advertisements. Feminist critical discourse was used for analysis with both authors coding for inter-rater reliability recognizing how our age difference and relationship as mother and daughter informed our interpretation. An overarching theme of tension emerged from the interviews with participants feeling detached due to the gendered stereotypes the commercials used to frame menstruation as compared to their own lived experience. Meanings associated with the menstrual suppression commercials were contrary to the participants' lived experience of menstruation as a healthy process not a detrimental one to their well-being as suggested by the commercials. Subliminal messages within the advertisements were identified as reinforcing gender bias and prejudices, including those associated with femininity. Despite attempting to emulate popular culture, the menstrual suppression advertisements were largely dismissed by this group of participants as undermining their intelligence and of intentionally creating divisive binaries between groups of women. This study suggests that historical bias and stereotypical prejudices were identified by this group of young women within the marketing of menstrual suppression products and, as such, were dismissed as inauthentic to the menstruation experience reflecting a form of menstrual activism.

'Gushing Out Blood': Defloration and Menstruation in Memoirs of a Woman of Pleasure.

PubMed

Read, Sara

2018-06-01

John Cleland's 1740s pornographic novel, Memoirs of a Woman of Pleasure repeatedly depicts and eroticises the act of defloration. As such it is a revealing illustration of what Ivan Bloch termed the 'defloration mania' of the eighteenth century. This article maps narrative events on to contemporary medical depictions of first intercourse to show the ways that the theories and ideas presented in medical and pseudo-medical texts transferred into erotic fiction and demonstrates how in some instances the bloody defloration scenes can be read as being sex during menstruation, an act which was culturally forbidden at this time.

Attitudes and practice of couples regarding sexual relations during the menses and spotting.

PubMed

Barnhart, K; Furman, I; Devoto, L

1995-02-01

To determine attitudes and practices regarding sexual relations during menstruation and vaginal spotting, a cross-sectional descriptive survey was performed at the Instituto de Investigaciones Materno Infantil, Universidad de Chile, Santiago, Chile. A total of 287 women and 206 men were randomly selected from an urban population. Attitudes, beliefs, and practices regarding sexual relations during vaginal bleeding were surveyed and stratified by educational level and other demographic characteristics. Overall, 70% of women and 72% of men were found to avoid sexual relations during menstruation. Fifty-four percent of women and 60% of men avoided sexual relations during vaginal spotting. Women with higher education (technical or university) were less likely to avoid sexual intercourse compared to those with a lower educational level (basic or secondary education) during menstruation (73% vs. 57%) and vaginal spotting (69% vs. 34%). Men with a higher educational level (university) avoided intercourse less frequently when their partner was spotting (48% vs. 64%). As many methods of contraception affect a woman's menstrual cycle, they therefore may affect the intimacy of a couple. Counseling and education regarding the menstrual cycle and expected alterations by a contraceptive method may reduce any negative impact of a contraceptive device on a couple's sexual life.

A comparison of uterine peristalsis in women with normal uteri and uterine leiomyoma by cine magnetic resonance imaging.

PubMed

Orisaka, Makoto; Kurokawa, Tetsuji; Shukunami, Ken-Ichi; Orisaka, Sanae; Fukuda, Mika T; Shinagawa, Akiko; Fukuda, Shin; Ihara, Noboru; Yamada, Hiroki; Itoh, Harumi; Kotsuji, Fumikazu

2007-11-01

The non-pregnant uterus shows wave-like activity (uterine peristalsis). This pilot study was intended to determine: (1) whether uterine peristalsis during the menstrual cycle is detectable by cine magnetic resonance imaging (MRI); (2) the effects of leiomyoma on uterine peristalsis. Mid-sagittal MRI was performed sequentially with T2-weighted single-shot fast spin-echo (SSFSE) in 3 normal ovulatory volunteers and 19 premenopausal women with uterine leiomyoma. Direction and frequency of movement of the junctional zone were evaluated using a cine mode display. Junctional zone movement was identified in all subjects. Direction of uterine peristalsis in normal volunteers was fundus-to-cervix during menstruation, cervix-to-fundus during the periovulatory phase, and isthmical during the mid- and late-luteal phases. Abnormal peristaltic patterns were detected in three of five patients with uterine leiomyoma during menstruation and in the mid-luteal phase of the cycle, respectively. Cine MRI is a novel method for evaluation of uterine peristalsis. Results of this pilot study suggest that abnormal uterine peristalsis during menstruation and the mid-luteal phase might be one of the causes of hypermenorrhea and infertility associated with uterine leiomyoma.

Efficacy of peeling during different periods of the menstrual cycle on acne.

PubMed

Bulbul Baskan, Emel; Tilki Günay, Işıl; Saricaoglu, Hayriye

2017-10-01

The aim of this study was to investigate the efficacy of 50% glycolic acid peeling performed at different phases of menstruation on acne. This study included 30 patients with mild-to-moderate acne. Those with regular menstrual cycles and no history or laboratory evidence of hormonal pathology, hirsutism were selected. Thirty patients were divided in three groups. The first group received peeling applications in the first 7 days of menstruation; the second group received the peel between 10 and 14 days; and the third group received the peel during the last 10 days of menstruation. The 30 female patients included in study. All patients' menstrual cycles were regular. All groups were homogenous in terms of initial acne severity scores. Acne severity scores decreased in all groups after 3 months of therapy; statistically significant differences were achieved only in the second group. The results of our study suggest that chemical peeling administered during ovulation provides the most significant benefit for acne lesions. Ovulation is the period when estrogen reaches its highest level. Estrogen decreases sebum production through different mechanisms. The beneficial effects of estrogen on acne and healing in combination with those of chemical peeling may cause synergistic therapeutic effects with pronounced results.

A tissue engineered human endometrial stroma that responds to cues for secretory differentiation, decidualization and menstruation

PubMed Central

Schutte, Stacey C.; Taylor, Robert N.

2012-01-01

Objective To show the responsiveness of a tissue engineered human endometrial stroma to combinations of hormones mimicking the secretory and menstrual phases of the cycle. Design In vitro experimental study Setting University uterine biology research laboratory Cells Telomerase immortalized human endometrial stromal cells Interventions The stromal cells were cultured in monolayers (2D) or encapsulated in a collagen I hydrogel (3D) to create a simplified tissue engineered stroma. The cells and tissues were exposed to hormone treatments mimicking early and late secretory phases, decidualization and steroid withdrawal conditions to recapitulate menstruation. Main Outcome Measure(s) Morphological and biochemical markers of decidualization and collagenase activity Result(s) The 3D tissue is capable of manifesting changes in morphology and biochemical markers of decidualization similar to 2D culture and characteristic of endometrial stroma in vivo. Unlike 2D culture, the 3D tissue responded to steroid withdrawal by increased collagenase activity and tissue breakdown. Conclusion(s) 3D tissue engineered endometrial stroma can mimic secretory and menstrual phases of the cycle and may be useful for studying uterine receptivity and menstruation in a physiological endocrine environment. PMID:22306710

The 'nonmenstrual woman' in the new millennium? Discourses on menstrual suppression in the first decade of extended cycle oral contraception use in Canada.

PubMed

Granzow, Kara

2014-06-01

In the early-twenty-first century, extended cycle oral contraception (ECOC) became available by physician prescription in North America. Researchers speculate that this drug, with its capacity to reduce or eliminate menstrual bleeding, may shift not only women's biological processes but also their experiences of menstruation. In this paper, I discuss women's experiences of menstrual suppression drawing on findings from a qualitative study conducted before ECOC was available, and examine these findings against recently published research on menstrual suppression in an ECOC era. Findings suggest that the body as a natural entity figures strongly in women's discourses on suppression. They further suggest that suppression is a contingent, paradoxical and practical achievement, not a securely or fully realised embodied state. This paper reads women's accounts of menstrual suppression prior to ECOC as a challenge to the modern artifice of a mind/body split, and questions whether this challenge is perhaps made less discernible in an ECOC era, where attention may no longer be paid to the daily practices of menstrual suppression. Hence, a case is made for the varied political effects of ongoing non-menstruation versus event-specific practices of non-menstruation.

[Specific clinical signs suggestive of endometriosis (excluding adenomyosis) and questionnaires of symptoms, pain and quality of life: CNGOF-HAS Endometriosis Guidelines].

PubMed

Huchon, C; Aubry, G; Ploteau, S; Fauconnier, A

2018-03-01

In case of consultation for chronic pelvic pain or suspicion of endometriosis, it is recommended to evaluate the pain (intensity, resonance) and to search out the evocative and localizing symptoms of endometriosis (Grade B). The main symptoms suggestive of endometriosis are: severe dysmenorrhea (NP2), deep dyspareunia (NP2), painful defecation during menstruation (NP2), urinary tract symptoms during menstruation (NP2) and infertility (NP2). In patients with chronic pelvic pain, it is recommended to search deep infiltrating endometriosis in patients with painful defecation during menstruation or severe deep dyspareunia (Grade B). It is recommended to search symptoms suggestive of sensitization in painful patients with endometriosis (Grade B). When suggestive symptoms of endometriosis are present, a directed gynecological examination is recommended, where possible, including examination of the posterior vaginal cul-de-sac (Grade C). In assessing pain intensity or evaluating analgesic effectiveness of a treatment, it is recommended to use a scale to measure the intensity of pain (Grade A). In the management of symptomatic endometriosis, it is recommended to evaluate the quality of life (Grade C). Copyright © 2018 Elsevier Masson SAS. All rights reserved.

The Association between Endometriomas and Ovarian Cancer: Preventive Effect of Inhibiting Ovulation and Menstruation during Reproductive Life

PubMed Central

Grandi, Giovanni; Toss, Angela; Cortesi, Laura; Botticelli, Laura; Volpe, Annibale; Cagnacci, Angelo

2015-01-01

Although endometriosis frequently involves multiple sites in the pelvis, malignancies associated with this disease are mostly confined to the ovaries, evolving from an endometrioma. Endometriomas present a 2-3-fold increased risk of transformation in clear-cell, endometrioid, and possibly low-grade serous ovarian cancers, but not in mucinous ovarian cancers. These last cancers are, in some aspects, different from the other epithelial ovarian cancers, as they do not appear to be decreased by the inhibition of ovulation and menstruation. The step by step process of transformation from typical endometrioma, through atypical endometrioma, finally to ovarian cancer seems mainly related to oxidative stress, inflammation, hyperestrogenism, and specific molecular alterations. Particularly, activation of oncogenic KRAS and PI3K pathways and inactivation of tumor suppressor genes PTEN and ARID1A are suggested as major pathogenic mechanisms for endometriosis associated clear-cell and endometrioid ovarian cancer. Both the risk for endometriomas and their associated ovarian cancers seems to be highly and similarly decreased by the inhibition of ovulation and retrograde menstruation, suggesting a common pathogenetic mechanism and common possible preventive strategies during reproductive life. PMID:26413541

The Association between Endometriomas and Ovarian Cancer: Preventive Effect of Inhibiting Ovulation and Menstruation during Reproductive Life.

PubMed

Grandi, Giovanni; Toss, Angela; Cortesi, Laura; Botticelli, Laura; Volpe, Annibale; Cagnacci, Angelo

2015-01-01

Although endometriosis frequently involves multiple sites in the pelvis, malignancies associated with this disease are mostly confined to the ovaries, evolving from an endometrioma. Endometriomas present a 2-3-fold increased risk of transformation in clear-cell, endometrioid, and possibly low-grade serous ovarian cancers, but not in mucinous ovarian cancers. These last cancers are, in some aspects, different from the other epithelial ovarian cancers, as they do not appear to be decreased by the inhibition of ovulation and menstruation. The step by step process of transformation from typical endometrioma, through atypical endometrioma, finally to ovarian cancer seems mainly related to oxidative stress, inflammation, hyperestrogenism, and specific molecular alterations. Particularly, activation of oncogenic KRAS and PI3K pathways and inactivation of tumor suppressor genes PTEN and ARID1A are suggested as major pathogenic mechanisms for endometriosis associated clear-cell and endometrioid ovarian cancer. Both the risk for endometriomas and their associated ovarian cancers seems to be highly and similarly decreased by the inhibition of ovulation and retrograde menstruation, suggesting a common pathogenetic mechanism and common possible preventive strategies during reproductive life.

Inflammation, leukocytes and menstruation.

PubMed

Evans, Jemma; Salamonsen, Lois A

2012-12-01

Menstruation has many of the features of an inflammatory process. The complexity and sequence of inflammatory-type events leading to the final tissue breakdown and bleeding are slowly being unravelled. Progesterone has anti-inflammatory properties, and its rapidly declining levels (along with those of estrogen) in the late secretory phase of each non-conception cycle, initiates a sequence of interdependent events of an inflammatory nature involving local inter-cellular interactions within the endometrium. Intracellular responses to loss of progesterone (in decidualized stromal, vascular and epithelial cells) lead to decreased prostaglandin metabolism and loss of protection from reactive oxygen species (ROS). Increased ROS results in release of NFκB from suppression with activation of target gene transcription and increased synthesis of pro-inflammatory prostaglandins, cytokines, chemokines and matrix metalloproteinases (MMP). The resultant leukocyte recruitment, with changing phenotypes and activation, provide further degradative enzymes and MMP activators, which together with a hypoxic environment induced by prostaglandin actions, lead to the tissue breakdown and bleeding characteristic of menstruation. In parallel, at sites where shedding is complete, microenvironmentally-induced changes in phenotypes of neutrophils and macrophages from pro- to anti-inflammatory, in addition to induction of growth factors, contribute to the very rapid re-epithelialization and restoration of tissue integrity.

Menstruation across time: menarche, menstrual attitudes, experiences, and behaviors.

PubMed

McPherson, Marianne E; Korfine, Lauren

2004-01-01

This study explored the relationship between early and current menstrual experiences. The primary hypothesis was that women who reported positive menarcheal experiences (including menstrual education and menarche) would tend to report positive current menstrual attitudes, experiences, and/or behaviors, and vice versa for women who reported negative menarcheal experiences. In this survey-based study, college-aged women (n = 327) were screened by completing a questionnaire concerning their menarcheal experiences. Women who had extremely negative ("negative group," n = 46) or extremely positive ("positive group," n = 38) early menstrual experiences returned to complete questionnaires concerning current menstrual attitudes, experiences, and behaviors. Early and current menstrual experiences were most strongly associated in the domain of menstrual attitudes. Women in the negative group reported more negative menstrual attitudes than did women in the positive group. There were additional associations between early menstrual experiences and measures of body image and health behaviors. Positive group participants reported more positive body image and better general health behaviors. Results suggest that early menstrual experiences may be related to menstrual experiences later in life. This study invites further investigation of the psychology of menstruation and suggests connecting menstruation with other women's health issues.

Menstrual pattern and menstrual disorders among adolescents: an update of the Italian data.

PubMed

Rigon, Franco; De Sanctis, Vincenzo; Bernasconi, Sergio; Bianchin, Luigi; Bona, Gianni; Bozzola, Mauro; Buzi, Fabio; Radetti, Giorgio; Tatò, Luciano; Tonini, Giorgio; De Sanctis, Carlo; Perissinotto, Egle

2012-08-14

The most striking event in the whole process of female puberty is the onset of menstruation. To our knowledge, no large population-based studies have been performed on the topic of menstrual health among Italian adolescents in recent years. The aims of this study were to produce up-to-date information on the menstrual pattern of Italian girls attending secondary school, and to estimate the prevalence of menstrual cycle abnormalities in this population. This was a cross-sectional study on a population-based sample of Italian adolescents aged 13-21 years attending secondary school. Only girls who had already started menstruating were requested to participate. Information was collected by means of a questionnaire that included items on the girls' demographic details, anthropometrics, smoking and drinking habits, use of contraceptive pills, and socioeconomic status. The questions on the girls' menstrual pattern concerned their age at menarche, duration of the most recent menstruation intervals (<21, 21-35, >35 days, variable), average days of bleeding (<4, 4-6, >6 days), and any menstrual problems and their frequency. A total of 6,924 questionnaires were administered and 4,992 (71%) were returned. One hundred girls failed to report their date of birth, so 4,892 subjects were analyzed. The girls' mean age was 17.1 years (SD ±1.4); their mean age at menarche was 12.4 (±1.3) years, median 12.4 years (95%CI 12.3-12.5). In our sample population, 3.0% (95%CI 2.5%-3.4%) of the girls had menstruation intervals of less than 21 days, while it was more than 35 days in 3.4% (95%CI 2.9%-3.9%). About 9% of the girls (95%CI 7.7%-9.4%) said the length of their menstruation interval was currently irregular. Short bleeding periods (<4 days) were reported in 3.2% of the sample population (95%CI 2.7%-3.7%), long periods (>6 days) in 19% (95%CI 17.9%-20.1%). Menstruation-related abdominal pain was reported by about 56% of our sample. About 6.2% of the girls (95%CI 5.4%-7.0%) were suffering from dysmenorrhea. In conclusion, to the best of our knowledge, this is one of the largest studies on menstrual patterns and menstrual disorders among Italian adolescent girls. Adolescent girls referring persistent oligomenorrhoea, in first two years from menarche, had a higher risk for developing a persistent menstrual irregularity. They had longer bleeding periods (>6 days) and this has practical implications because it makes these adolescents potentially more susceptible to iron deficiency anemia. Clinicians need to identify menstrual abnormalities as early as possible in order to minimize their possible consequences and sequelae, and to promote proper health information.We recommend that adolescents should be encouraged to chart their menstrual frequency and regularity prospectively from the menarche onwards.

Health Topics

MedlinePlus

... Polycystic ovary syndrome (PCOS) Pelvic inflammatory disease (PID) Pelvic organ prolapse Period (menstruation) Physical activity (exercise) Pregnancy Postpartum depression Pregnancy and medicines Pregnancy tests Prenatal ...

Cluster headache in women: relation with menstruation, use of oral contraceptives, pregnancy, and menopause

PubMed Central

van Vliet, J A; Favier, I; Helmerhorst, F M; Haan, J; Ferrari, M D

2006-01-01

In contrast with migraine, little is known about the relation between cluster headache and menstrual cycle, oral contraceptives, pregnancy, and menopause. A population based questionnaire study was performed among 224 female cluster headache patients, and the possible effect of hormonal influences on cluster headache attacks studied. For control data, a similar but adjusted questionnaire was sent to healthy volunteers and migraine patients. It was found that menstruation, use of oral contraceptives, pregnancy, and menopause had a much smaller influence on cluster headache attacks than in migraine. Cluster headache can, however, have a large impact on individual women, for example to refrain from having children. PMID:16407458

Age specific serum anti-Müllerian hormone levels in 1,298 Korean women with regular menstruation

PubMed Central

Yoo, Ji Hee; Cha, Sun Wha; Park, Chan Woo; Yang, Kwang Moon; Song, In Ok; Koong, Mi Kyoung; Kang, Inn Soo

2011-01-01

Objective To determine the age specific serum anti-Müllerian hormone (AMH) reference values in Korean women with regular menstruation. Methods Between May, 2010 and January, 2011, the serum AMH levels were evaluated in a total of 1,298 women who have regular menstrual cycles aged between 20 and 50 years. Women were classified into 6 categories by age: 20-31 years, 32-34 years, 35-37 years, 38-40 years, 41-43 years, above 43 years. Measurement of serum AMH was measured by commercial enzyme-linked immunoassay. Results The serum AMH levels correlated negatively with age. The median AMH level of each age group was 4.20 ng/mL, 3.70 ng/mL, 2.60 ng/mL, 1.50 ng/mL, 1.30 ng/mL, and 0.60 ng/mL, respectively. The AMH values in the lower 5th percentile of each age group were 1.19 ng/mL, 0.60 ng/mL, 0.42 ng/mL, 0.27 ng/mL, 0.14 ng/mL, and 0.10 ng/mL, respectively. Conclusion This study determined reference values of serum AMH in Korean women with regular menstruation. These values can be applied to clinical evaluation and treatment of infertile women. PMID:22384425

Menstruation during and after caloric restriction: the 1944-1945 Dutch famine.

PubMed

Elias, Sjoerd G; van Noord, Paulus A H; Peeters, Petra H M; den Tonkelaar, Isolde; Kaaks, Rudolf; Grobbee, Diederick E

2007-10-01

To investigate the relation between exposure to the 1944-45 Dutch famine and concurrent and subsequent menstrual disturbances. Cohort study. Doorlopend Onderzoek Mammacarcinoom breast cancer screening project, Utrecht, the Netherlands. Between 1983 and 1986, approximately 12,500 women (born 1911-41) reported their individual famine experiences. Irregular menstruation during the famine; time to regular menses after menarche, and menstrual patterns in adulthood after childhood famine. The famine had a direct impact on menstruation. The odds ratio (OR) of concurrent irregular menses in severely versus unexposed women was 8.85 (95% confidence interval [CI], 7.31-10.70). Women exposed to severe famine before menarche were 1.51 (95% CI, 1.15-1.98) times more likely to experience irregular menses for a prolonged time after menarche compared with the unexposed. This association was stronger in women with an early menarche. When the menstrual pattern was assessed in adulthood by menstrual diaries, a nonsignificant tendency of increased irregularity (OR, 1.13; 95% CI, 0.82-1.54) and regular but long menstrual cycles (OR, 1.41; 95% CI, 0.89-2.23) was observed in women exposed to severe famine. Famine relates to concurrent menstrual irregularity, and exposure in childhood seems to affect the subsequent menstrual pattern.

Menstruation among adolescent girls in Malaysia: a cross-sectional school survey.

PubMed

Lee, L K; Chen, P C Y; Lee, K K; Kaur, J

2006-10-01

The onset of menstruation is part of the maturation process. However, variability in menstrual cycle characteristics and menstrual disorders are common. The purpose of this study was to determine the menstrual characteristics of adolescent females and factors associated with it. This is a cross-sectional descriptive study carried out on 2,411 secondary school adolescent females in Negeri Sembilan, Malaysia. Data were collected using a self-administered structured questionnaire on menstruation in Bahasa Malaysia. Abnormal cycle length (menstrual cycle longer than 35 days or cycle length between 14 to 20 days or irregular pattern) was common and affected 37.2 percent of subjects. The majority (74.6 percent) experienced premenstrual syndrome and 69.4 percent had dysmenorrhoea. About 18 percent reported excessive menstrual loss (use two pads at a time to prevent blood from soaking through or confirmed by doctor to be anaemic due to heavy menstrual flow). Only 11.1 percent of schoolgirls seeked medical consultation for their menstrual disorders. Mothers remained the most important source of information (80 percent). Menstrual disorders were significantly more common in female adolescents who smoke and have suicidal behaviours (p-value is less than 0.05). Menstrual problems among adolescent female are common. They are influenced by certain modifiable factors.

Effect of Yoga Exercise on Premenstrual Symptoms among Female Employees in Taiwan.

PubMed

Tsai, Su-Ying

2016-07-16

Yoga classes designed for women with premenstrual syndrome are available, but their efficacy is unclear. We investigated the effects of 12 weeks' yoga exercise (yoga intervention) on premenstrual symptoms in menstruating females in Taiwan. Sixty-four subjects completed the yoga intervention, and before and after the intervention filled out a structured self-report questionnaire about their demographics, personal lifestyle, menstrual status, baseline menstrual pain scores, premenstrual symptoms, and health-related quality of life. Of 64 subjects, 90.6% reported experiencing menstrual pain during menstruation. After the yoga intervention, subjects reported decreased use of analgesics during menstruation (p = 0.0290) and decreased moderate or severe effects of menstrual pain on work (p = 0.0011). The yoga exercise intervention was associated with the improvement of the scale of physical function (p = 0.0340) and bodily pain (p = 0.0087) of the SF-36, and significantly decreased abdominal swelling (p = 0.0011), breast tenderness (p = 0.0348), abdominal cramps (p = 0.0016), and cold sweats (p = 0.0143). Menstrual pain mitigation after yoga exercise correlated with improvement in six scales of the SF-36 (physical function, bodily pain, general health perception, vitality/energy, social function, mental health). Employers can educate female employees about the benefits of regular exercise such as yoga, which may decrease premenstrual distress and improve female employee health.

Knowledge and attitudes of female university students on menstrual cycle and contraception.

PubMed

Szűcs, Márta; Bitó, Tamás; Csíkos, Csaba; Párducz Szöllősi, Andrea; Furau, Cristian; Blidaru, Iolanda; Kapamadzija, Aleksandra; Sedlecky, Katarina; Bártfai, György

2017-02-01

Socioeconomic changes, as well as the development of new contraceptive modalities may influence women's preferences in the selection of a method of contraception. The aim of this study was to evaluate the knowledge, opinions and attitudes of female university students regarding the menstrual cycle, sexual health and contraception. A questionnaire-based survey was conducted among 2572 female university students in Hungary, Romania and Serbia, between November 2009 and January 2011. A higher proportion of students of health sciences than students of other faculties had appropriate knowledge of the fertile period within a menstrual cycle: 86.0%, 71.5% (p = .02) and 61.1% vs. 71.9% (p < .001), 59.8% and 43.2% (p < .001) in Hungary, Romania and Serbia, respectively. Overall, more than 69% of the female university students believed in the need for monthly menstruation in order to be healthy; however, merely 30 to 40% of them wished to have monthly bleeding. In general, the respondents were aware of the importance of menstruation in relation to sexual health; however, they wished to suppress the menstruation-related symptoms. Differences in the knowledge and attitudes of female university students of the three assessed countries may be explained in part by cultural differences, and in part by the nature of their studies.

Pregnancies and menstrual function before and after combined radiation (RT) and chemotherapy (TVPP) for Hodgkin's disease

DOE Office of Scientific and Technical Information (OSTI.GOV)

Lacher, M.J.; Toner, K.

The menstrual cycle, pregnancies, and offspring were evaluated before and after initial combined radiation (RT) and chemotherapy with thiotepa, vinblastine, vincristine, procarbazine, and prednisone (TVPP), in 34 women between the ages of 18 and 44 (median 26.5 years) treated for Stage II and Stage III Hodgkin's disease. The median range of follow-up is 83.1 months (range 40.5-140). After therapy 94.1% (32/34) continued to menstruate. Two of the four patients over the age of 35 ceased to menstruate. All patients under the age of 35 continued to menstruate (30/30). Age at the time of diagnosis was the only factor affecting changemore » in menses with a significant probability (p = .001) that women greater than 30 years of age will experience some change in menstrual pattern. Seventeen pregnancies occurred in 12 women after therapy; 2 had 4 elective abortions; 10 delivered 12 children with normal physical development; 1 will deliver six months from now. Twelve of thirteen patients who wanted to become pregnant have conceived. The ability to become pregnant and deliver normal children after intensive treatment with combined radiation and chemotherapy (RT/TVPP) was comparable to the patients' pretreatment record.« less

Goserelin with chemotherapy to preserve ovarian function in pre-menopausal women with early breast cancer: menstruation and pregnancy outcomes.

PubMed

Wong, M; O'Neill, S; Walsh, G; Smith, I E

2013-01-01

Premature ovarian failure and infertility following chemotherapy in early breast cancer (EBC) are major concerns for young women. The role of gonadotrophin-releasing hormone (GnRH) agonists with chemotherapy in EBC in reducing the incidence of chemotherapy-induced early menopause remains uncertain, and long-term data on the recovery of fertility are sparse. We report an audit of our experience with the GnRH agonist, goserelin (Zoladex®), used with chemotherapy to preserve ovarian function and maintain fertility. Pre-menopausal women were given goserelin subcutaneously every 28 days during chemotherapy, starting 0-14 days before treatment. The main clinical end point was recovery of menstruation after chemotherapy. The other end points were rate of successful conception and median time to recovery of menses. About 84% of 125 women recovered menstruation with the median time to recovery of 6 months (1-43 months), including 76% of 71 patients aged over 35. Of the 42 patients who attempted pregnancy, 71% (n=30) managed to achieve pregnancies. At the time of analysis, there were 42 pregnancies and 30 healthy deliveries. The GnRH agonist, goserelin, given with chemotherapy for EBC is associated with a low risk of long-term chemotherapy-induced amenorrhoea and a high chance of pregnancy. Further randomised trials are needed.

Subclinical impairment of ovarian reserve in systemic lupus erythematosus patients with normal menstruation not using alkylating therapy.

PubMed

Ma, Wenhong; Zhan, Zhongping; Liang, Xiaoyan; Chen, Jianhui; Huang, Xingfang; Liao, Caiyun

2013-12-01

Disease activity is a major factor in menstrual disorders in systemic lupus erythematosus (SLE) patients not receiving alkylating therapy. However, the ovarian reserve of SLE women with normal menstruation is still unclear. Twenty-three SLE patients naïve to cytotoxic agents (SLE group) and nineteen SLE patients receiving current or previous cyclophosphamide (CTX) therapy (without other cytotoxic agents; SLE-CTX group) were enrolled. Twenty-one age-matched healthy women served as controls. All patients and controls had a regular menstrual cycle. Basal hormone levels, including follicle-stimulating hormone (FSH), luteinizing hormone (LH), estradiol (E2), and anti-Müllerian hormone (AMH), and antral follicle count (AFC) were analyzed in the two study groups and compared with the control group. No significant differences were found between the SLE, SLE-CTX, and control groups in age, body mass index (BMI), and basal FSH and LH levels. The E2 (P=0.023) levels were high and the AMH (P=0.000) values and AFC (P=0.001) were significantly lower in the SLE and SLE-CTX groups compared to control. However, these values were similar between the SLE and SLE-CTX groups. SLE patients not receiving alkylating therapy who had normal menstruation and short illness duration still had an impaired ovarian reserve.

Teaching menstrual care skills to intellectually disabled female students.

PubMed

Altundağ, Sebahat; Çalbayram, Nazan Çakırer

2016-07-01

The aim of this study was to teach pad replacement skills to intellectually disabled adolescent female students during their menstruation periods by demonstrating on a dummy. It may be difficult to make intellectually disabled adolescents achieve self-care during menstruation. In addition, there are difficulties experienced in explaining menstruation, such as physical changes and the practice of cleaning during this period. The study used a 'One group pretest and post-test model'. The study was performed in a special educational institution. The population consisted of 77 female students in the high school section. Calculation of a sample size was not attempted, and 54 students with no attendance issues agreed to take part in the study and were included. In this work, we found that pad replacement training significantly changed the scores of mentally disabled adolescents before and after training. Our training yielded positive results, and the population improved their skills at all stages of skill building. Training adolescents with mental disabilities helped them gain hygiene habits. Performance of these trainings occurs at the beginning of menstrual hygiene education. To achieve improved success in life, it is important that adolescents assume the responsibility of self-care and manage sustained care activity on their own. © 2016 John Wiley & Sons Ltd.

Knowledge, Practices, and Restrictions Related to Menstruation among Young Women from Low Socioeconomic Community in Mumbai, India

PubMed Central

Thakur, Harshad; Aronsson, Annette; Bansode, Seema; Stalsby Lundborg, Cecilia; Dalvie, Suchitra; Faxelid, Elisabeth

2014-01-01

The main objective was to assess knowledge, practices, and restrictions faced by young women regarding their menstrual hygiene. The views of adult women having young daughters were also included and both views were compared. In addition, the factors influencing the menstrual hygiene practices were also studied. The study was carried out during 2008 in Mumbai, India. The mixed methods approach was followed for the data collection. Both qualitative and quantitative methods were used to collect the data. For quantitative survey, totally 192 respondents (96 adult and 96 younger women) were selected. While young women were asked about questions related to their menstruation, adult women were asked questions to find out how much they know about menstrual history of their daughters. The qualitative data helped to supplement the findings from the quantitative survey and to study the factors affecting menstrual practices in young women. The mean age at menarche reported was 13.4 years and 30–40% of young girls did not receive any information about menstruation before menarche. It is thus seen that very few young girls between the age group 15 and 24 years did receive any information before the onset of menstruation. Among those who received some information, it was not adequate enough. The source of information was also not authentic. Both young and adult women agreed on this. Due to the inadequate knowledge, there were certain unhygienic practices followed by the young girls resulting in poor menstrual hygiene. It also leads to many unnecessary restrictions on young girls and they faced many health problems and complaints, which were either ignored or managed inappropriately. The role of health sector was almost negligible from giving information to the management of health problems of these young girls. This paper reemphasizes the important, urgent, and neglected need of providing correct knowledge to the community including adolescent girls. PMID:25072044

Do Menstrual Hygiene Management Interventions Improve Education and Psychosocial Outcomes for Women and Girls in Low and Middle Income Countries? A Systematic Review

PubMed Central

Hennegan, Julie; Montgomery, Paul

2016-01-01

Background Unhygienic and ineffective menstrual hygiene management has been documented across low resource contexts and linked to negative consequences for women and girls. Objectives To summarise and critically appraise evidence for the effectiveness of menstruation management interventions in improving women and girls’ education, work and psychosocial wellbeing in low and middle income countries. Methods Structured systematic searches were conducted in peer-reviewed and grey literature to identify studies evaluating education and resource provision interventions for menstruation management. Individual and cluster randomised controlled trials were eligible for inclusion, as were non-randomised controlled trials. Study characteristics, outcomes and risk of bias were extracted using a piloted form. Risk of bias was independently assessed by two researchers. Results Eight studies described in ten citations were eligible for inclusion. Studies were highly heterogeneous in design and context. Six included assessment of education-only interventions, and three provided assessment of the provision of different types of sanitary products (menstrual cups, disposable sanitary pads, and reusable sanitary pads). A moderate but non-significant standardised mean difference was found for the two studies assessing the impact of sanitary pad provision on school attendance: 0.49 (95%CI -0.13, 1.11). Included studies were heterogeneous with considerable risk of bias. Trials of education interventions reported positive impacts on menstrual knowledge and practices, however, many studies failed to assess other relevant outcomes. No trials assessed or reported harms. Conclusions There is insufficient evidence to establish the effectiveness of menstruation management interventions, although current results are promising. Eight trials have been conducted, but a high risk of bias was found and clinical heterogeneity precluded synthesis of most results. Whilst trials provided some indication of positive results, further research is needed to establish the role of menstruation hygiene management in education performance, employment and other psychosocial outcomes. This review provides a concise summary of present trials and highlights improvements for future work. PMID:26862750

Schoolgirls' experience and appraisal of menstrual absorbents in rural Uganda: a cross-sectional evaluation of reusable sanitary pads.

PubMed

Hennegan, Julie; Dolan, Catherine; Wu, Maryalice; Scott, Linda; Montgomery, Paul

2016-12-07

Governments, multinational organisations, and charities have commenced the distribution of sanitary products to address current deficits in girls' menstrual management. The few effectiveness studies conducted have focused on health and education outcomes but have failed to provide quantitative assessment of girls' preferences, experiences of absorbents, and comfort. Objectives of the study were, first, to quantitatively describe girls' experiences with, and ratings of reliability and acceptability of different menstrual absorbents. Second, to compare ratings of freely-provided reusable pads (AFRIpads) to other existing methods of menstrual management. Finally, to assess differences in self-reported freedom of activity during menses according to menstrual absorbent. Cross-sectional, secondary analysis of data from the final survey of a controlled trial of reusable sanitary padand puberty education provision was undertaken. Participants were 205 menstruating schoolgirls from eight schools in rural Uganda. 72 girls who reported using the intervention-provided reusable pads were compared to those using existing improvised methods (predominately new or old cloth). Schoolgirls using reusable pads provided significantly higher ratings of perceived absorbent reliability across activities, less difficulties changing absorbents, and less disgust with cleaning absorbents. There were no significant differences in reports of outside garment soiling (OR 1.00 95%CI 0.51-1.99), or odour (0.84 95%CI 0.40-1.74) during the last menstrual period. When girls were asked if menstruation caused them to miss daily activities there were no differences between those using reusable pads and those using other existing methods. However, when asked about activities avoided during menstruation, those using reusable pads participated less in physical sports, working in the field, fetching water, and cooking. Reusable pads were rated favourably. This translated into some benefits for self-reported involvement in daily activities, although reports of actual soiling and missing activities due to menstruation did not differ. More research is needed comparing the impact of menstrual absorbents on girls' daily activities, and validating outcome measures for menstrual management research.

Understanding and defining sanitation insecurity: women’s gendered experiences of urination, defecation and menstruation in rural Odisha, India

PubMed Central

Clasen, Thomas F; Hadley, Craig; Yount, Kathryn M; Haardörfer, Regine; Rout, Manaswini; Dasmohapatra, Munmun; Cooper, Hannah LF

2017-01-01

Background Research suggests that the lived experience of inadequate sanitation may contribute to poor health outcomes above and beyond pathogen exposure, particularly among women. The goal of this research was to understand women’s lived experiences of sanitation by documenting their urination-related, defecation-related and menstruation-related concerns, to use findings to develop a definition of sanitation insecurity among women in low-income settings and to develop a conceptual model to explain the factors that contribute to their experiences, including potential behavioural and health consequences. Methods We conducted 69 Free-List Interviews and eight focus group discussions in a rural population in Odisha, India to identify women’s sanitation concerns and to build an understanding of sanitation insecurity. Findings We found that women at different life stages in rural Odisha, India have a multitude of unaddressed urination, defecation and menstruation concerns. Concerns fell into four domains: the sociocultural context, the physical environment, the social environment and personal constraints. These varied by season, time of day, life stage and toilet ownership, and were linked with an array of adaptations (ie, suppression, withholding food and water) and consequences (ie, scolding, shame, fear). Our derived definition and conceptual model of sanitation insecurity reflect these four domains. Discussion To sincerely address women’s sanitation needs, our findings indicate that more is needed than facilities that change the physical environment alone. Efforts to enable urinating, defecating and managing menstruation independently, comfortably, safely, hygienically, privately, healthily, with dignity and as needed require transformative approaches that also address the gendered, sociocultural and social environments that impact women despite facility access. This research lays the groundwork for future sanitation studies to validate or refine the proposed definition and to assess women’s sanitation insecurity, even among those who have latrines, to determine what may be needed to improve women’s sanitation circumstances. PMID:29071131

The Level of Testosterone, Vitamin D, and Irregular Menstruation More Important than Omega-3 in Non-Symptomatic Women Will Define the Fate of Multiple Scleroses in Future.

PubMed

Tavakol, Shima; Shakibapour, Sahar; Bidgoli, Sepideh Arbabi

2018-01-01

Multiple sclerosis is one of the most salient degenerative disorders of CNS with dysregulated immune process that resulted in axonal damage and demyelination. In the present investigation, the serum level of testosterone was assessed in women who were struggling with multiple sclerosis (MS). Also, the level of omega-3, vitamin D, and the irregular menstruation in women 5 years before the onset MS symptoms were surveyed. Although the levels of omega-3 and vitamin D in women MS patients were non-significant and significantly less than the healthy ones, they were significantly less in the whole population of MS patients. However, the MS patients more experienced more irregular menstruation some years before the onset of MS with the low level of testosterone. Based on the presented findings, it might be said that the vitamin D intake has significant protective role in women and men MS patients unlike the omega-3 that had significant protective role just in men. However, vitamin D metabolism encoding genes of CYP27B1 and CYP24A1 and predicting MS risk gene of HLA-DRB1*15:01 define its fate as well. Besides, vitamin D intake, through the proliferation decrement of pro-inflammatory cells, decreases of pro-inflammatory markers (IL-6, TNF-α, INF-γ) and auto-immune pathways have potential role in recovery of irregular menstruation in women with the low level of testosterone as a red warning factor of MS development. The low level of testosterone and vitamin D consumption increase the neural damage and pro-inflammatory pathways in MS patients, and the difference among the investigations is related to the long-standing history of MS that influences severity of damage to the neural cells and biomolecules and complicate its recovery.

'We keep it secret so no one should know'--a qualitative study to explore young schoolgirls attitudes and experiences with menstruation in rural western Kenya.

PubMed

Mason, Linda; Nyothach, Elizabeth; Alexander, Kelly; Odhiambo, Frank O; Eleveld, Alie; Vulule, John; Rheingans, Richard; Laserson, Kayla F; Mohammed, Aisha; Phillips-Howard, Penelope A

2013-01-01

Keeping girls in school offers them protection against early marriage, teen pregnancy, and sexual harms, and enhances social and economic equity. Studies report menstruation exacerbates school-drop out and poor attendance, although evidence is sparse. This study qualitatively examines the menstrual experiences of young adolescent schoolgirls. The study was conducted in Siaya County in rural western Kenya. A sample of 120 girls aged 14-16 years took part in 11 focus group discussions, which were analysed thematically. The data gathered were supplemented by information from six FGDs with parents and community members. Emergent themes were: lack of preparation for menarche; maturation and sexual vulnerability; menstruation as an illness; secrecy, fear and shame of leaking; coping with inadequate alternatives; paying for pads with sex; and problems with menstrual hygiene. Girls were unprepared and demonstrated poor reproductive knowledge, but devised practical methods to cope with menstrual difficulties, often alone. Parental and school support of menstrual needs is limited, and information sparse or inaccurate. Girls' physical changes prompt boys and adults to target and brand girls as ripe for sexual activity including coercion and marriage. Girls admitted 'others' rather than themselves were absent from school during menstruation, due to physical symptoms or inadequate sanitary protection. They described difficulties engaging in class, due to fear of smelling and leakage, and subsequent teasing. Sanitary pads were valued but resource and time constraints result in prolonged use causing chafing. Improvised alternatives, including rags and grass, were prone to leak, caused soreness, and were perceived as harmful. Girls reported 'other girls' but not themselves participated in transactional sex to buy pads, and received pads from boyfriends. In the absence of parental and school support, girls cope, sometimes alone, with menarche in practical and sometimes hazardous ways. Emotional and physical support mechanisms need to be included within a package of measures to enable adolescent girls to reach their potential.

Menstrual Hygiene Practices in Context of Schooling: A Community Study Among Rural Adolescent Girls in Varanasi

PubMed Central

Kansal, Sangeeta; Singh, Sweta; Kumar, Alok

2016-01-01

Introduction: Up until now, poor menstrual hygiene in developing countries has been an insufficiently acknowledged problem. The lack of attention to this issue is striking as we cannot achieve several Millennium Development Goals (MDGs), that is, 2, 3 4,5, and 5B. This study aimed to assess the level of awareness about menarche and hygienic practices during menstruation in context of schooling. Materials and Methods: Community-based cross-sectional study using a mix method approach (qualitative and quantitative). It was conducted among 650 adolescent girls in the field practice area of Rural Health and Training Centre, Chiraigaon block of district Varanasi between January and June2011. Pretested, semistructured interview schedule was used. Data were analyzed statistically by using Statistical Package for Social Sciences (SPSS) software. Results: Out of the total 650 respondents, 590 (90.78%) had attained menarche at the time of interview and only one-third of the respondents (29.4%) were aware of menstruation before menarche and sisters (55%) played the key role in providing information to them. Only 31% respondents were using sanitary pads during menstruation. Self-reported reproductive tract infection (RTI) was observed more in respondents not maintaining hygienic practices (6.6%) as compared to those maintaining hygiene (2.6%). Conclusion and Recommendations: From the Focus Group Discussions (FGDs) as well as quantitative survey it was observed that the awareness about menarche before its onset was still poor in rural areas. Significant association (P < 0.05) was observed between respondent education and their awareness about menarche before its onset. Therefore, it is recommended that teachers can play an influential role in informing them about changes during adolescence, especially about menarche and other issues related to menstruation. As per the present study, sisters and mothers were the major source of information. Therefore, there is a need for the provision of comprehensive family life education for the parents also. PMID:26917872

Do Menstrual Hygiene Management Interventions Improve Education and Psychosocial Outcomes for Women and Girls in Low and Middle Income Countries? A Systematic Review.

PubMed

Hennegan, Julie; Montgomery, Paul

2016-01-01

Unhygienic and ineffective menstrual hygiene management has been documented across low resource contexts and linked to negative consequences for women and girls. To summarise and critically appraise evidence for the effectiveness of menstruation management interventions in improving women and girls' education, work and psychosocial wellbeing in low and middle income countries. Structured systematic searches were conducted in peer-reviewed and grey literature to identify studies evaluating education and resource provision interventions for menstruation management. Individual and cluster randomised controlled trials were eligible for inclusion, as were non-randomised controlled trials. Study characteristics, outcomes and risk of bias were extracted using a piloted form. Risk of bias was independently assessed by two researchers. Eight studies described in ten citations were eligible for inclusion. Studies were highly heterogeneous in design and context. Six included assessment of education-only interventions, and three provided assessment of the provision of different types of sanitary products (menstrual cups, disposable sanitary pads, and reusable sanitary pads). A moderate but non-significant standardised mean difference was found for the two studies assessing the impact of sanitary pad provision on school attendance: 0.49 (95%CI -0.13, 1.11). Included studies were heterogeneous with considerable risk of bias. Trials of education interventions reported positive impacts on menstrual knowledge and practices, however, many studies failed to assess other relevant outcomes. No trials assessed or reported harms. There is insufficient evidence to establish the effectiveness of menstruation management interventions, although current results are promising. Eight trials have been conducted, but a high risk of bias was found and clinical heterogeneity precluded synthesis of most results. Whilst trials provided some indication of positive results, further research is needed to establish the role of menstruation hygiene management in education performance, employment and other psychosocial outcomes. This review provides a concise summary of present trials and highlights improvements for future work.

Menstrual pattern and menstrual disorders among adolescents: an update of the Italian data

PubMed Central

2012-01-01

Background The most striking event in the whole process of female puberty is the onset of menstruation. To our knowledge, no large population-based studies have been performed on the topic of menstrual health among Italian adolescents in recent years. The aims of this study were to produce up-to-date information on the menstrual pattern of Italian girls attending secondary school, and to estimate the prevalence of menstrual cycle abnormalities in this population. Methods This was a cross-sectional study on a population-based sample of Italian adolescents aged 13–21 years attending secondary school. Only girls who had already started menstruating were requested to participate. Information was collected by means of a questionnaire that included items on the girls’ demographic details, anthropometrics, smoking and drinking habits, use of contraceptive pills, and socioeconomic status. The questions on the girls’ menstrual pattern concerned their age at menarche, duration of the most recent menstruation intervals (<21, 21–35, >35 days, variable), average days of bleeding (<4, 4–6, >6 days), and any menstrual problems and their frequency. Results A total of 6,924 questionnaires were administered and 4,992 (71%) were returned. One hundred girls failed to report their date of birth, so 4,892 subjects were analyzed. The girls’ mean age was 17.1 years (SD ±1.4); their mean age at menarche was 12.4 (±1.3) years, median 12.4 years (95%CI 12.3–12.5). In our sample population, 3.0% (95%CI 2.5%-3.4%) of the girls had menstruation intervals of less than 21 days, while it was more than 35 days in 3.4% (95%CI 2.9%-3.9%). About 9% of the girls (95%CI 7.7%-9.4%) said the length of their menstruation interval was currently irregular. Short bleeding periods (<4 days) were reported in 3.2% of the sample population (95%CI 2.7%-3.7%), long periods (>6 days) in 19% (95%CI 17.9%-20.1%). Menstruation-related abdominal pain was reported by about 56% of our sample. About 6.2% of the girls (95%CI 5.4%-7.0%) were suffering from dysmenorrhea. Conclusions In conclusion, to the best of our knowledge, this is one of the largest studies on menstrual patterns and menstrual disorders among Italian adolescent girls. Adolescent girls referring persistent oligomenorrhoea, in first two years from menarche, had a higher risk for developing a persistent menstrual irregularity. They had longer bleeding periods (>6 days) and this has practical implications because it makes these adolescents potentially more susceptible to iron deficiency anemia. Clinicians need to identify menstrual abnormalities as early as possible in order to minimize their possible consequences and sequelae, and to promote proper health information. We recommend that adolescents should be encouraged to chart their menstrual frequency and regularity prospectively from the menarche onwards. PMID:22892329

Headaches (For Parents)

MedlinePlus

... activity — symptoms that do often occur with migraines. Migraines Often triggered by things like stress, sleep deprivation, and menstruation, migraine headaches can cause the following symptoms: pounding, throbbing ...

[To bleed or not--a new dogma or a real choice in contraception?].

PubMed

Renteria, Saira-Christine

2008-10-22

Let's talk about it Suppression of menstruation, by extending the duration of contraceptives containing estro-progestins (oral contraception, patch or vaginal ring) to long cycles, is a new approach in the field of contraception. These extended cycles aim at obtaining prolonged amenorrhea, interrupted periodically by a free interval of 7 days without hormone intake and thus causing breakthrough bleeding. Pathologies, which are supposed to get some benefit from the suppression of menstruation and of hormone level variations related to ovarian activity, are widely recognized as an indication. Some interest is also coming up for so called life style indications. Treatment issues, advantages and disadvantages are examined in the light of women's expectations and right to access to informed consent and independent choice.

[Systematic evaluation of clinical application of Dingkun Dan].

PubMed

Chen, Yan-xia; Ma, Kun

2015-10-01

Dingkun Dan is a representative of the classic gynecological medicine. With Tonifying the liver and kidney, supplementing Qi and nourishing blood, regulating menstruation Shuyu, promoting the role of pain. Used in treatment of liver and kidney deficiency, deficiency of both qi and blood, Qi stagnation and blood stasis caused by irregular menstruation, menstrual pain, uterine bleeding, leukorrhea with reddish discharge, bruise blood removal, infertility, and various postpartum deficiency and bone steaming hot flashes of gynecological common disease. In recent years, Dingkun Dan's new uses have been reported, the clinical application value is worth further digging. In this paper, clinical application and research progress of Dingkun Dan since the founding of new China were briefly discussed, and summarize for the randomized controlled trials.

An Interesting Presentation About Cyclical Menstrual Psychosis with an Updated Review of Literature.

PubMed

Thippaiah, Srinagesh Mannekote; Nagaraja, Soumya; Birur, Badari; Cohen, Arnold W

2018-03-13

Cyclical menstrual psychosis is an uncommon, generally a self-limiting mental illness that occurs only in females. It is associated with other menstruation-related disorders and stressful psychogenic factors. Nonetheless, many cases remain unrecognized due to poor awareness of its presence. A young female who presented with psychotic and mood symptoms during each cycle of menstruation was admitted to the psychiatric inpatient unit. There was severe disruption in her activities of daily living and socio-occupational functioning. Treatment involved bio-psycho-social approach in collaboration with Ob-Gyn team with symptoms responding well to a combination of valproic acid and risperidone. Severe affective instability with evident psychosis during menstrual cycle should be evaluated for cyclical menstrual psychosis.

Your First Gynecologic Visit

MedlinePlus

... when an egg is not fertilized (also called menstruation). Obstetrician–Gynecologist (Ob–Gyn): A physician with special skills, training, and education in women’s health. Pap Test: A test in ...

The association between irregular menstruations and acne with asthma and atopy phenotypes.

PubMed

Galobardes, Bruna; Patel, Sumaiya; Henderson, John; Jeffreys, Mona; Smith, George Davey

2012-10-15

Earlier menarche and irregular periods, among other markers of sex-hormone levels, have been associated with a higher risk of asthma and allergic diseases. This has suggested an etiologic role of sex hormones in the development of these conditions. The authors investigated the association of age at menarche, irregular periods, duration of menstruation, and acne with reported medical history of asthma and/or atopy (hay fever and/or eczema/urticaria) in a historical cohort of students born before the rise in asthma prevalence in the United Kingdom and attending university in 1948-1968. Finding consistent associations in a cohort that has experienced different life-course exposures and has different confounding structure can help to identify causal associations. In the Glasgow Alumni Cohort, irregular periods were associated with atopic asthma (multinomial odds ratio (MOR) = 2.79, 95% confidence interval (CI): 1.33, 5.83) and atopy alone (MOR = 1.40, 95% CI: 1.06, 1.84) but not with nonatopic asthma (MOR = 1.02, 95% CI: 0.45, 2.30), compared with students reporting no asthma and no atopy. The authors found no association with acne, a marker of high testosterone levels, that they hypothesized could point to polycystic ovary syndrome underpinning these associations. In summary, the authors found evidence for a potentially etiologic role of irregular menstruations with some specific asthma phenotypes, namely, atopic asthma and atopy, but not with nonatopic asthma.

[Application of TB type thermal balloon endometrial ablation for the treatment of abnormal uterine bleeding].

PubMed

Wang, W; Zhai, Y; Zhang, Z H; Li, Y; Zhang, Z Y

2016-11-08

Objective: To investigate the clinical efficacy, safety and promotion value of TB type thermal balloon endometrial ablation in the treatment of abnormal uterine bleeding. Methods: Fourty three patients who had received TB type endometrial ablation system for treatment of abnormal uterine bleeding from January, 2015 to January, 2016 in theDepartment of gynecology, Beijing Chaoyang Hospital were enrolled in this study. The intra-operative and post-operative complications and improvement of abnormal uterine bleeding and dysmenorrhea were observed. Results: There were nointra-operative complication occurred, such as uterine perforation, massive hemorrhage or surrounding organ damage. At 6 months after operation, 32 patients developed amenorrhea, 6 developed menstrual spotting, 3 developed menstruation with a small volume and 1 had a normal menstruation. No menstruation with an increased volume occurred. The occurrence of amenorrhea was 76.19% and the response rate was 97.62%.At 6 months after operation, 1 case had no response, 2 cases had partial response and 11 cases had complete response among the 14 cases of pre-operative dysmenorrhea; only 3 cases still had anemia among the 23 cases of pre-operative anemia. Compared with before treatment, patients with dysmenorrhea and anemia both significantly reduced with a statistically significant difference( P <0.01). Conclusion: TB type thermal balloon endometrial ablation has a significant efficacy with high safety for the treatment of abnormal uterine bleeding, which could have clinical promotion practice.

Pattern and determinants of breast feeding and contraceptive practices among mothers within six months postpartum.

PubMed

Kunwar, Shipra; Faridi, Mohammad M A; Singh, Shivani; Zahra, Fatima; Alizaidi, Zeashan

2010-08-01

The present study aims to determine the patterns of breast feeding, return of menstruation, and contraceptive practices in the first six months postpartum in women visiting the outpatient department at a teaching hospital in Lucknow, Northern India. Mothers of infants between six to eight months of age visiting the outpatient department of Era's Lucknow Medical College were interviewed regarding breast feeding practices, return of menstruation, sexual activity, and contraceptive practices within the first six months postpartum using a structured questionnaire. Of all women interviewed only 75.8% practiced exclusive breast feeding with the mean duration of exclusive breast feeding (EBF) being 3.5 months with only 41% practicing EBF for six months, 28% were sexually active within six weeks postpartum, 64.5% women had a return of menstruation within six months. Contraception was practiced by only 54.4% women with a barrier method such as a condom, being the most common. Better education was the only factor significantly affecting EBF (p < 0.004) and use of contraception (p < 0.027). There were a total of 10 pregnancies within six months postpartum. In conclusion, optimal breast feeding practices are poor in this part of the country and lactational amenorrhoea cannot be effectively and reliably used as a method of contraception. Therefore, optimal breast feeding practices, timely introduction of contraception and institutional delivery need to be encouraged.

Menstrual Bleeding Patterns Among Regularly Menstruating Women

PubMed Central

Dasharathy, Sonya S.; Mumford, Sunni L.; Pollack, Anna Z.; Perkins, Neil J.; Mattison, Donald R.; Wactawski-Wende, Jean; Schisterman, Enrique F.

2012-01-01

Menstrual bleeding patterns are considered relevant indicators of reproductive health, though few studies have evaluated patterns among regularly menstruating premenopausal women. The authors evaluated self-reported bleeding patterns, incidence of spotting, and associations with reproductive hormones among 201 women in the BioCycle Study (2005–2007) with 2 consecutive cycles. Bleeding patterns were assessed by using daily questionnaires and pictograms. Marginal structural models were used to evaluate associations between endogenous hormone concentrations and subsequent total reported blood loss and bleeding length by weighted linear mixed-effects models and weighted parametric survival analysis models. Women bled for a median of 5 days (standard deviation: 1.5) during menstruation, with heavier bleeding during the first 3 days. Only 4.8% of women experienced midcycle bleeding. Increased levels of follicle-stimulating hormone (β = 0.20, 95% confidence interval: 0.13, 0.27) and progesterone (β = 0.06, 95% confidence interval: 0.03, 0.09) throughout the cycle were associated with heavier menstrual bleeding, and higher follicle-stimulating hormone levels were associated with longer menses. Bleeding duration and volume were reduced after anovulatory compared with ovulatory cycles (geometric mean blood loss: 29.6 vs. 47.2 mL; P = 0.07). Study findings suggest that detailed characterizations of bleeding patterns may provide more insight than previously thought as noninvasive markers for endocrine status in a given cycle. PMID:22350580

Effect of Yoga Exercise on Premenstrual Symptoms among Female Employees in Taiwan

PubMed Central

Tsai, Su-Ying

2016-01-01

Yoga classes designed for women with premenstrual syndrome are available, but their efficacy is unclear. We investigated the effects of 12 weeks’ yoga exercise (yoga intervention) on premenstrual symptoms in menstruating females in Taiwan. Sixty-four subjects completed the yoga intervention, and before and after the intervention filled out a structured self-report questionnaire about their demographics, personal lifestyle, menstrual status, baseline menstrual pain scores, premenstrual symptoms, and health-related quality of life. Of 64 subjects, 90.6% reported experiencing menstrual pain during menstruation. After the yoga intervention, subjects reported decreased use of analgesics during menstruation (p = 0.0290) and decreased moderate or severe effects of menstrual pain on work (p = 0.0011). The yoga exercise intervention was associated with the improvement of the scale of physical function (p = 0.0340) and bodily pain (p = 0.0087) of the SF-36, and significantly decreased abdominal swelling (p = 0.0011), breast tenderness (p = 0.0348), abdominal cramps (p = 0.0016), and cold sweats (p = 0.0143). Menstrual pain mitigation after yoga exercise correlated with improvement in six scales of the SF-36 (physical function, bodily pain, general health perception, vitality/energy, social function, mental health). Employers can educate female employees about the benefits of regular exercise such as yoga, which may decrease premenstrual distress and improve female employee health. PMID:27438845

Menstrual symptoms: the importance of social factors in women's experiences

PubMed Central

O'Flynn, Norma

2006-01-01

Background Menstrual disorders are a common presentation in primary care. Heavy menstrual bleeding is the most common concern, and is often treated by medical and surgical means despite lack of pathology. Aim To explore women's experiences of menstrual disorders. Design of study Two qualitative studies using semi-structured interviews. Setting Inner-city London. Method An initial study recruited women with heavy menstrual bleeding via their GPs. A follow-up study recruited women with a variety of menstrual problems via general practice and the community. Interviews were taped and transcribed then analysed using the constant comparative method. Results Management of menstruation was a prominent theme in interviews. Women acted to comply with a strong social message that menstruation should be concealed, although this behaviour was often ‘taken for granted.’ The need to conceal evidence or reminders of menstrual bleeding was particularly important. Onset of menstrual symptoms often challenged established strategies for menstrual management. Menstrual management then became a conscious problem and a source of continuing stress. The breakdown of management strategies, by real or threatened episodes of leaking or staining, influenced consultation behaviour and decisions about treatment. Conclusion The social pressure to maintain concealment of menstruation is a strong influence on women's health-related behaviour in response to menstrual concerns. Women's choices may be better understood if attention is paid to the social context in which they live. PMID:17132384

Leuprolide Injection

MedlinePlus

... the body and causes pain, heavy or irregular menstruation [periods], and other symptoms). Leuprolide injection (Lupron Depot) ... time.Ask your pharmacist or doctor for a copy of the manufacturer's information for the patient.

Pennyroyal

MedlinePlus

... the safety of using pennyroyal leaf as a tea. Special precautions & warnings: Pennyroyal is LIKELY UNSAFE for ... life-long kidney and liver damage. Pennyroyal leaf tea seems to be able to start menstruation, which ...

Medroxyprogesterone

MedlinePlus

... also used to bring on a normal menstrual cycle in women who menstruated normally in the past ... day on certain days of a regular monthly cycle. To help you remember to take medroxyprogesterone, take ...

Sheehan's Syndrome (Postpartum Hypopituitarism)

MedlinePlus

... gland controls: thyroid, adrenal, breast milk production and menstrual function hormones. These include: Difficulty breast-feeding or an inability to breast-feed No menstrual periods (amenorrhea) or infrequent menstruation (oligomenorrhea) Inability to ...

Acceptability of an oral contraceptive that reduces the frequency of menstruation: the tri-cycle pill regimen.

PubMed Central

Loudon, N B; Foxwell, M; Potts, D M; Guild, A L; Short, R V

1977-01-01

The frequency of menstruation was reduced to once every three months in 196 women by the continuous administration of the oral contraceptive pill, Minilyn, for 84 days (tri-cycle regimen). No pregnancies occurred. One hundred and sixty-one women (82%) welcomed the reduction in the number of periods with the associated freedom from menstrual and premenstrual symptoms, and many found the tri-cycle regimen easier to follow. Weight gain of more than 2 kg, irregular cycle control, especially in the first three months, breast tenderness, and headaches were the main side effects. Menstrual loss was unchanged or reduced in all but seven women. The doctors and nurses on the clinic staff were less enthusiastic about this regimen than the volunteers themselves. PMID:890363

Acute Kidney Injury due to Menstruation-related Disseminated Intravascular Coagulation in an Adenomyosis Patient: A Case Report

PubMed Central

Son, Jungmin; Seong, Eun Young; Song, Sang Heon; Lee, Soo Bong; Kang, Jin; Yang, Byeong Yun; Lee, Su Jin; Choi, Jong-Ryeol; Lee, Kyu-Sup; Kwak, Ihm Soo

2010-01-01

The authors report a case of acute kidney injury (AKI) resulting from menstruation-related disseminated intravascular coagulation (DIC) in an adenomyosis patient. A 40-yr-old woman who had received gonadotropin for ovulation induction therapy presented with anuria and an elevated serum creatinine level. Her medical history showed primary infertility with diffuse adenomyosis. On admission, her pregnancy test was negative and her menstrual cycle had started 1 day previously. Laboratory data were consistent with DIC, and it was believed to be related to myometrial injury resulting from heavy intramyometrial menstrual flow. Gonadotropin is considered to play an important role in the development of fulminant DIC. This rare case suggests that physicians should be aware that gonadotropin may provoke fulminant DIC in women with adenomyosis. PMID:20808684

Uterine artery embolization, not cesarean section, as an option for termination of pregnancy in placenta previa.

PubMed

Huang, Lingling; Awale, Reenu; Tang, Hui; Zeng, ZhiShan; Li, FuRong; Chen, Yue

2015-04-01

To summarize our experiences in the treatment of labor induction in placenta previa using uterine artery embolization. We retrospectively analyzed the clinical data of seven patients with placenta previa who underwent antepartum uterine artery embolization before vaginal delivery. After antepartum embolization, five patients with placenta previa had successful vaginal deliveries and two cases of placenta previa with accreta underwent emergency hysterectomy. Some complications were reported in this experience. The follow-up study showed that most patients resumed their normal menstruation and some of them were able to conceive. For the management of placenta previa, uterine artery embolization is a minimally invasive technique that helps to avoid cesarean section. The impact on menstruation and fertility is yet to be seen. Copyright © 2015. Published by Elsevier B.V.

Menstrual experiences and beliefs: a multicountry study of relationships with fertility and fertility regulating methods.

PubMed

Severy, L J; Thapa, S; Askew, I; Glor, J

1993-01-01

Knowledge is needed about what women generally experience (behavior and beliefs about sexual, personal, social, and dietary factors) during menstruation as baseline data. Data were obtained from a WHO non nationally representative sample of 5322 parous women from 14 cultural groups between 1973 to 1980 and a subsample of 500 women with detailed daily diaries from 10 countries (Egypt, India, Indonesia, jamaica, Korea, Mexico, Pakistan, Philippines, UK, and Yugoslavia). This study identified and analyzed 1) critical variables through principal component analysis and varimax rotation, 2) clusters of types of women with particular menstrual experiences and particular beliefs, and 3) the relationship between demographic variables and the 2 resultant cluster and the relationship between beliefs and experiences. Factor analysis resulted in the identification of 6 factors and 13 variables which accounted for more than 65% of the variance: amount of bleeding, activity during the last menstrual period, mood during last menstrual period, discomfort during last menstrual period, predictability, and blood characteristics (smell and color). Beliefs that explained more than 53% of the estimated variance were bathing behavior during menstruation, fertility and femininity issues, interpretations and implications of menstruation, and beliefs about not washing hair or body during menstruation. Alpha estimates of reliability for the belief ranged from .33 to .73, and for behavior the range was .40 to .59. The cluster analysis of type of persons identified 3 groups of women: type I (26.4%) who experienced low blood loss the first day and had a long duration of bleeding; type II (52.3%) who had a short duration of bleeding; and type III (21.2%) who had the heaviest bleeding and longest duration of bleeding. The cluster analysis of women's belief types indicated 9 profiles. For instance, Type 2 women tended to believe that menstruation is dirty but prefer more blood loss. Belief Profiles 3, 4, 5, 8, and 9 are consistently represented and profiles 1, 2, 6, and 7 show wide variability. 7 demographic factors were found to be significantly related to belief clusters: country of residence, religion, literacy, age, work environment, social status, and rural vs. urban area. There was evidence, for instance, that type 2 women were overrepresented in the use of modern methods, and that Belief Profile 1, which represents 10.23% of the sample, showed 17.86% using modern methods. The findings show that Belief Profile 1 persons who disagreed with many items were the most likely to use modern methods and have smaller family sizes. Beliefs, which reflect socialization according to demographic variables, appear to affect choice of methods and family size.

Effect of transsphenoidal surgery and standard care on fertility related indicators of patients with prolactinomas during child-bearing period

PubMed Central

Yan, Zhiyue; Wang, Yiming; Shou, Xuefei; Su, Jianguang; Lang, Liwei

2015-01-01

Objective: To explore the surgical therapeutic effects in the endocrine and reproductive system of women with prolactinoma at child-bearing age, and to investigate the potential influencing factors for therapeutic outcome. Methods: This retrospective study was performed using the medical records of 99 cases of female patients with pituitary PRL adenomas at child-bearing age, who underwent transsphenoidal surgery and took standard perioperative care from January, 2013 to June, 2013 in Huashan hospital, in which micro adenoma (≤1 cm) of 68 cases, large adenomas (> 1 cm) of 31 cases, 88 cases were total resection, 9 cases were subtotal resection, and 2 cases were massive resection. Retrospective study on the preoperative serum level of PRL, menstruation, galactorrhea and reproductive function, etc. Patients were followed up in 1, 3, 6 and 12 months after operation for endocrine indicators, the situation of menstruation and pregnancy. Results: Overall, 88.9%, 9.1%, and 2% patients underwent total, subtotal, and massive resection of prolactinoma in 99 cases of patients. Before accepting transsphenoidal surgery and standard care, all 99 cases with serum PRL level higher than normal 25 ng/ml, 71.7% (71 cases, all total resection) patients had their serum PRL < 25 ng/ml on the first day after surgery, and micro adenomas remission rate of 80.9% (55 cases) was significantly higher than 51.6% of large adenomas (16 cases) (P < 0.05); the postoperative PRL of 11 cases of total or massive resection in patients were not back to normal, Chi-square test results showed that the PRL remission rate after total resection were significantly higher than that of subtotal or massive resection (P < 0.01). 67.3% (66/98) irregular menstruation patients had menstruation recovery after surgery, in addition, total resection of the tumor, micro- adenoma, preoperative PRL < 200 ng/ml and first day of postoperative PRL ≤25 ng/ml were favorable factors for menstrual improvement (P < 0.05). 83.6% (51/61) of patients with galactorrhea symptoms got alliviated after surgery, but had no association to the types of tumor (P > 0.05). 14 patients out of 17 infertility patients got pregnant after surgery. Conclusion: Transsphenoidal operation combining standardized nursing measures is an effective way to treat pituitary PRL adenoma, and it has high cure rate on abnormal menstruation caused by pituitary PRL adenoma which can recover the fertility of female patients. The preoperative serum level of prolactin could be used as an indicator for postoperative improvement in the endocrine system. The serum level of prolactin on the first day after operation could accurately reflect prognosis, so be regarded as one of the assessment factors for surgical therapeutic effect. PMID:26885105

Effect of transsphenoidal surgery and standard care on fertility related indicators of patients with prolactinomas during child-bearing period.

PubMed

Yan, Zhiyue; Wang, Yiming; Shou, Xuefei; Su, Jianguang; Lang, Liwei

2015-01-01

To explore the surgical therapeutic effects in the endocrine and reproductive system of women with prolactinoma at child-bearing age, and to investigate the potential influencing factors for therapeutic outcome. This retrospective study was performed using the medical records of 99 cases of female patients with pituitary PRL adenomas at child-bearing age, who underwent transsphenoidal surgery and took standard perioperative care from January, 2013 to June, 2013 in Huashan hospital, in which micro adenoma (≤1 cm) of 68 cases, large adenomas (> 1 cm) of 31 cases, 88 cases were total resection, 9 cases were subtotal resection, and 2 cases were massive resection. Retrospective study on the preoperative serum level of PRL, menstruation, galactorrhea and reproductive function, etc. Patients were followed up in 1, 3, 6 and 12 months after operation for endocrine indicators, the situation of menstruation and pregnancy. Overall, 88.9%, 9.1%, and 2% patients underwent total, subtotal, and massive resection of prolactinoma in 99 cases of patients. Before accepting transsphenoidal surgery and standard care, all 99 cases with serum PRL level higher than normal 25 ng/ml, 71.7% (71 cases, all total resection) patients had their serum PRL < 25 ng/ml on the first day after surgery, and micro adenomas remission rate of 80.9% (55 cases) was significantly higher than 51.6% of large adenomas (16 cases) (P < 0.05); the postoperative PRL of 11 cases of total or massive resection in patients were not back to normal, Chi-square test results showed that the PRL remission rate after total resection were significantly higher than that of subtotal or massive resection (P < 0.01). 67.3% (66/98) irregular menstruation patients had menstruation recovery after surgery, in addition, total resection of the tumor, micro- adenoma, preoperative PRL < 200 ng/ml and first day of postoperative PRL ≤25 ng/ml were favorable factors for menstrual improvement (P < 0.05). 83.6% (51/61) of patients with galactorrhea symptoms got alliviated after surgery, but had no association to the types of tumor (P > 0.05). 14 patients out of 17 infertility patients got pregnant after surgery. Transsphenoidal operation combining standardized nursing measures is an effective way to treat pituitary PRL adenoma, and it has high cure rate on abnormal menstruation caused by pituitary PRL adenoma which can recover the fertility of female patients. The preoperative serum level of prolactin could be used as an indicator for postoperative improvement in the endocrine system. The serum level of prolactin on the first day after operation could accurately reflect prognosis, so be regarded as one of the assessment factors for surgical therapeutic effect.

What we know about primary dysmenorrhea today: a critical review.

PubMed

Iacovides, Stella; Avidon, Ingrid; Baker, Fiona C

2015-01-01

Primary dysmenorrhea, or painful menstruation in the absence of pelvic pathology, is a common, and often debilitating, gynecological condition that affects between 45 and 95% of menstruating women. Despite the high prevalence, dysmenorrhea is often poorly treated, and even disregarded, by health professionals, pain researchers, and the women themselves, who may accept it as a normal part of the menstrual cycle. This review reports on current knowledge, particularly with regards to the impact and consequences of recurrent menstrual pain on pain sensitivity, mood, quality of life and sleep in women with primary dysmenorrhea. Comprehensive literature searches on primary dysmenorrhea were performed using the electronic databases PubMed, Google Scholar and the Cochrane Library. Full-text manuscripts published between the years 1944 and 2015 were reviewed for relevancy and reference lists were cross-checked for additional relevant studies. In combination with the word 'dysmenorrhea' one or more of the following search terms were used to obtain articles published in peer-reviewed journals only: pain, risk factors, etiology, experimental pain, clinical pain, adenomyosis, chronic pain, women, menstrual cycle, hyperalgesia, pain threshold, pain tolerance, pain sensitivity, pain reactivity, pain perception, central sensitization, quality of life, sleep, treatment, non-steroidal anti-inflammatory drugs. Women with dysmenorrhea, compared with women without dysmenorrhea, have greater sensitivity to experimental pain both within and outside areas of referred menstrual pain. Importantly, the enhanced pain sensitivity is evident even in phases of the menstrual cycle when women are not experiencing menstrual pain, illustrating that long-term differences in pain perception extend outside of the painful menstruation phase. This enhanced pain sensitivity may increase susceptibility to other chronic pain conditions in later life; dysmenorrhea is a risk factor for fibromyalgia. Further, dysmenorrheic pain has an immediate negative impact on quality of life, for up to a few days every month. Women with primary dysmenorrhea have a significantly reduced quality of life, poorer mood and poorer sleep quality during menstruation compared with their pain-free follicular phase, and compared with the menstruation phase of pain-free control women. The prescribed first-line therapy for menstrual pain remains non-steroidal anti-inflammatory drugs, which are effective in relieving daytime and night-time pain. Further study is needed to determine whether effectively blocking dysmenorrheic pain ameliorates risk for the development of chronic pain disorders and to explore whether it is possible to prevent the development-and not just treat-severe dysmenorrheic pain in adolescent girls. In conclusion, we demonstrate the extensive multi-factorial impact of dysmenorrhea and we encourage and direct researchers to necessary future studies. © The Author 2015. Published by Oxford University Press on behalf of the European Society of Human Reproduction and Embryology. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

Relationship between menstruation status and work conditions in Japan.

PubMed

Nishikitani, Mariko; Nakao, Mutsuhiro; Tsurugano, Shinobu; Inoure, Mariko; Yano, Eiji

2017-01-01

Menstrual problems can significantly impact daily and work life. In reaction to a shrinking population, the Japanese government is encouraging more women to participate in the labor force. Actual success in achieving this aim, however, is limited. Specifically, participation in the workforce by women during their reproductive years is impacted by their health, which involves not only work conditions, but also traditional family circumstances. Therefore, it is important to further assess and gather more information about the health status of women who work during their reproductive years in Japan. Specifically, women's health can be represented by menstruation status, which is a pivotal indicator. In this study, we assessed the association between short rest periods in work intervals and menstruation and other health status indicators among female workers in Japan. Study participants were recruited from the alumnae of a university, which provided a uniform educational level. All 9864 female alumnae were asked to join the survey and 1630 (17%) accepted. The final sample of study participants ( n  = 505) were aged 23-43 years, had maintained the same job status for at least 1 year, and were not shift workers, had no maternal status, and did not lack any related information. The participants were divided into two groups according to interval time, with 11 h between end of work and resumption of daily work as a benchmark. This interval time was based on EU regulations and the goal set by the government of Japan. Health outcomes included: menstrual cycle, dysmenorrhoea symptoms, anxiety regarding health, and satisfaction in terms of health. Multiple logistic regression analyses were conducted to estimate the odds ratios (ORs) and 95% confidence intervals (CIs) for health indexes in association with interval time by adjusting for confounding variables that included both psychosocial and biological factors. We compared the health status of women in the workforce with and without a sufficient interval time of 11 h/day. Workers who had a short interval time had a significantly higher prevalence of anxiety about health and dissatisfaction with their health. For menstruation status, only abnormal menstruation cycles were observed more often among workers in the short interval group than those of the long interval group. However, this association disappeared when biological confounding factors were adjusted in a multivariable regression model. Dysmenorrhea symptoms did not show a statistically significant association with short interval time. This study found a significant association between a short interval time of less than 11 h/day and subjective health indicators and the menstrual health status of women in the workforce. Menstrual health was more affected by biological factors than social psychological factors. A long work time and short interval time could increase worker anxiety and dissatisfaction and may deteriorate the menstrual cycle.

Pads and Tampons

MedlinePlus

... decide which is right for you. Light or Heavy Flow? Pads come in different sizes for heavier ... not menstruating much. Naturally, if your period is heavy, you should change pads more often because they ...

‘We Keep It Secret So No One Should Know’ – A Qualitative Study to Explore Young Schoolgirls Attitudes and Experiences with Menstruation in Rural Western Kenya

PubMed Central

Mason, Linda; Nyothach, Elizabeth; Alexander, Kelly; Odhiambo, Frank O.; Eleveld, Alie; Vulule, John; Rheingans, Richard; Laserson, Kayla F.; Mohammed, Aisha; Phillips-Howard, Penelope A.

2013-01-01

Background Keeping girls in school offers them protection against early marriage, teen pregnancy, and sexual harms, and enhances social and economic equity. Studies report menstruation exacerbates school-drop out and poor attendance, although evidence is sparse. This study qualitatively examines the menstrual experiences of young adolescent schoolgirls. Methods and Findings The study was conducted in Siaya County in rural western Kenya. A sample of 120 girls aged 14–16 years took part in 11 focus group discussions, which were analysed thematically. The data gathered were supplemented by information from six FGDs with parents and community members. Emergent themes were: lack of preparation for menarche; maturation and sexual vulnerability; menstruation as an illness; secrecy, fear and shame of leaking; coping with inadequate alternatives; paying for pads with sex; and problems with menstrual hygiene. Girls were unprepared and demonstrated poor reproductive knowledge, but devised practical methods to cope with menstrual difficulties, often alone. Parental and school support of menstrual needs is limited, and information sparse or inaccurate. Girls’ physical changes prompt boys and adults to target and brand girls as ripe for sexual activity including coercion and marriage. Girls admitted ‘others’ rather than themselves were absent from school during menstruation, due to physical symptoms or inadequate sanitary protection. They described difficulties engaging in class, due to fear of smelling and leakage, and subsequent teasing. Sanitary pads were valued but resource and time constraints result in prolonged use causing chafing. Improvised alternatives, including rags and grass, were prone to leak, caused soreness, and were perceived as harmful. Girls reported ‘other girls’ but not themselves participated in transactional sex to buy pads, and received pads from boyfriends. Conclusions In the absence of parental and school support, girls cope, sometimes alone, with menarche in practical and sometimes hazardous ways. Emotional and physical support mechanisms need to be included within a package of measures to enable adolescent girls to reach their potential. PMID:24244435

Genetics Home Reference: hereditary hemochromatosis

MedlinePlus

... of sex hormones is evident. Females usually begin menstruation in a normal manner, but menses stop after ... in an autosomal recessive pattern , which means both copies of the gene in each cell have mutations. ...

Genetics Home Reference: Gilbert syndrome

MedlinePlus

... periods without food (fasting), illness, vigorous exercise, or menstruation. Some people with Gilbert syndrome also experience abdominal ... in an autosomal recessive pattern , which means both copies of the gene in each cell have the ...

Weight gain - unintentional

MedlinePlus

... Cushing syndrome Underactive thyroid, or low thyroid (hypothyroidism) Polycystic ovary syndrome Menopause Pregnancy Bloating, or swelling due to a buildup of fluid in the tissues can cause weight gain. This may be due to menstruation, heart ...

Precocious puberty

MedlinePlus

... period (menstruation) Mature outer genitals In boys, precocious puberty is when any of the following develop before age 9: Armpit or pubic hair Growth of the testes and penis Facial hair, often first on the upper lip ...

Genetics Home Reference: Kallmann syndrome

MedlinePlus

... a part of the brain called the hypothalamus. Males born with hypogonadotropic hypogonadism often have an unusually ... facial hair and deepening of the voice in males, the start of monthly periods (menstruation) and breast ...

Breast pain

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Pain - breast; Mastalgia; Mastodynia; Breast tenderness ... There are many possible causes for breast pain. For example, changes in the level of of hormones during menstruation or pregnancy often cause breast pain. Some swelling and tenderness just before ...

Eating Disorder Treatment: Know Your Options

MedlinePlus

... Correct health problems that are a result of malnutrition or obesity Medications can't cure an eating ... of irregular or absent menstruation or long-term malnutrition (anorexia) Stunted growth caused by poor nutrition (anorexia) ...

Talking to Your Child about Menstruation

MedlinePlus

... with the details should depend on your child's maturity and ability to understand. Throughout childhood, kids ask ... two, what matters is a girl's physical and emotional comfort. A tampon can be uncomfortable in the ...

"Bitten By Shyness": Menstrual Hygiene Management, Sanitation, and the Quest for Privacy in South Africa.

PubMed

Scorgie, Fiona; Foster, Jennifer; Stadler, Jonathan; Phiri, Thokozile; Hoppenjans, Laura; Rees, Helen; Muller, Nancy

2016-01-01

Little is known about how menstruation is managed in low-income settings and whether existing sanitation systems meet women's needs. Using the 'Photovoice' method with 21 women in participatory workshops and in-depth interviews, we collected data on menstrual hygiene management in three sites in Durban, South Africa. All women reported using disposable sanitary pads. Although they were aware that disposable pads were nonbiodegradable, incompatible with waterborne flush systems, and fill up pit latrines, they had little experience with reusable products. Considerable energy was devoted to concealing and containing 'menstrual waste,' and women expressed concern about inadequate privacy during menstruation. All sites lacked discreet disposal options and reliable water access, while outdoor sanitation facilities were considered unsafe. Findings highlight the need for advocacy to improve safety and privacy of facilities for women in this setting.

Women in war: operational issues of menstruation and unintended pregnancy.

PubMed

Christopher, Leslie A; Miller, Leslie

2007-01-01

With rapid and frequent deployments around the world, the current high level of military operations demands combat readiness of every military member. In the U.S. Armed Forces, women represent 15% of active duty troops and 17% of reserve and Guard troops and are a critical component for mission accomplishment. The operational issues of menstruation and unintended pregnancy, unique to this population, can decrease a female member's military readiness and affect her ability to deploy. Strategies to mitigate and even eliminate these concerns include the optional use of hormonal medications to induce reversible menstrual cycle suppression. These medications, traditionally indicated for contraception, should be considered essential for female troops during training and deployment. This article, tailored specifically for military women, provides valuable information regarding the risks and benefits, as well as the various options available for menstrual cycle suppression.

Vascular Repair After Menstruation Involves Regulation of Vascular Endothelial Growth Factor-Receptor Phosphorylation by sFLT-1

PubMed Central

Graubert, Michael D.; Asuncion Ortega, Maria; Kessel, Bruce; Mortola, Joseph F.; Iruela-Arispe, M. Luisa

2001-01-01

Regeneration of the endometrium after menstruation requires a rapid and highly organized vascular response. Potential regulators of this process include members of the vascular endothelial growth factor (VEGF) family of proteins and their receptors. Although VEGF expression has been detected in the endometrium, the relationship between VEGF production, receptor activation, and endothelial cell proliferation during the endometrial cycle is poorly understood. To better ascertain the relevance of VEGF family members during postmenstrual repair, we have evaluated ligands, receptors, and activity by receptor phosphorylation in human endometrium throughout the menstrual cycle. We found that VEGF is significantly increased at the onset of menstruation, a result of the additive effects of hypoxia, transforming growth factor-α, and interleukin-1β. Both VEGF receptors, FLT-1 and KDR, followed a similar pattern. However, functional activity of KDR, as determined by phosphorylation studies, revealed activation in the late menstrual and early proliferative phases. The degree of KDR phosphorylation was inversely correlated with the presence of sFLT-1. Endothelial cell proliferation analysis in endometrium showed a peak during the late menstrual and early proliferative phases in concert with the presence of VEGF, VEGF receptor phosphorylation, and decrease of sFLT-1. Together, these results suggest that VEGF receptor activation and the subsequent modulation of sFLT-1 in the late menstrual phase likely contributes to the onset of angiogenesis and endothelial repair in the human endometrium. PMID:11290558

[Pharmacodynamic evaluation and molecular mechanism research of Huanshao capsule on irregular menstruation].

PubMed

Sun, Jian-Hui; Huo, Hai-Ru; Li, Xiao-Qin; Li, Hong-Mei; Qin, De-Huai; Wu, Chun

2018-04-01

Huanshao capsule is widely used in irregular menstruation and has achieved a good effect. Huanshao capsule can promote gonad development in mice, significantly improve the ovarian index in mice, increase estrogen level and reduce FSH level in rats, inhibit the pain response induced by oxytocin and estrogen, inhibit writhing reaction induced by acetic acid pain in mice. Due to the complexity of traditional Chinese medical formula, the pharmacological mechanism of the treatment on the irregular menstruation of the Huanshao capsule is unclear. In this study, the internet-based computation platform (www.tcmip.cn）was used to explore the molecular mechanism of Huanshao capsule on the menstrual. The aim of this study was to find the molecular mechanism of Huanshao capsule in treating menstrual. In the study of the molecular mechanism of Huanshao capsule in the treatment of menstrual by using the internet-based computation platform, Huanshao capsule maybe treat the menstrual by the pathway of endocrine system, GnRH signal transduction pathway, estrogen signal transduction pathway, oxytocin signaling pathway, thyroid hormone signaling pathway, VEGF signaling pathway, FCεRI signaling pathway and purine metabolism and nucleotide metabolism. The early pharmacological study confirmed Huanshao capsule could increase the serum estradiol level and decrease follicle stimulating hormone level and the traditional Chinese medicine pharmacology coincide with the prediction result of internet-based computation platform which roles as the pathway of GnRH signaling pathway and estrogen signal transduction pathway. Other pathway needs further experimental verification. Copyright© by the Chinese Pharmaceutical Association.

Nomenclature of primary amenorrhea: A proposal document of the Japan Society of Obstetrics and Gynecology committee for the redefinition of primary amenorrhea.

PubMed

Shozu, Makio; Ishikawa, Hiroshi; Horikawa, Reiko; Sakakibara, Hideya; Izumi, Shun-Ichiro; Ohba, Takashi; Hirota, Yasushi; Ogata, Tsutomu; Osuga, Yutaka; Kugu, Koji

2017-11-01

The aim of this study was to provide medical terms to describe the condition of a girl who should be evaluated for primary amenorrhea in order to facilitate intervention at an appropriate time. We performed a literature and clinical guidelines search for recent practices with regard to menarche and discussed relevant cases that had been experienced by committee members. Additionally, we theoretically reviewed medical terms defined in the Glossary Book of Obstetrics and Gynecology in Japan (Japan Society of Obstetrics and Gynecology, 3rd edition). The committee for the redefinition of primary amenorrhea proposed the introduction of two terms and the deletion of one term that had been defined by the Japan Society of Obstetrics and Gynecology, instead of changing the age definition of primary amenorrhea. 'Delayed menarche' was introduced to describe a condition in which a girl has never experienced cyclic menstruation (menarche) by 15-17 years of age. 'Late menarche' was also introduced to describe a condition in which a girl has experienced menarche at 15 years of age or older. 'Delayed menstruation,' which was defined as a condition in which a girl experiences menarche at 15-18 years of age, was deleted. The new terms 'delayed menarche' and 'late menarche' were introduced, and the term 'delayed menstruation' was deleted. The new system might help in the early detection and appropriate treatment of primary amenorrhea. © 2017 Japan Society of Obstetrics and Gynecology.

[Serum folate levels in adolescent population in Madrid, Spain].

PubMed

Gil, Ruth; Esteban, Jesús; Hernández, Valentín; Cano, Beatriz; de Oya, Manuel; Gil, Angel

2008-10-25

Serum folate concentrations in children are essential to establish values which allow to compare different regions or countries, and raise the possibility of fortifying diet with group B vitamins and folic acid as a secondary prevention against cardiovascular diseases. A cross-sectional epidemiological study was performed to assess serum folate levels in school children, aged 13-15 years, in Madrid. Folate and vitamin B12 determinations were determined in blood samples of fasting children. Genotype C677T of methylentetrahydrofolate reductase (MTHFR) enzyme was determined by polymerase chain reaction. Average folate levels obtained in our study were 7.83 nmol/l (95% confidence interval, 7.42 to 8.23 nmol/l). Median was 6.89 nmol/l (interquartilic range: 5.30 to -9.30 nmol/l). No statistically significant differences were found by gender, age or presence of menstruation. Serum folate concentration decreased significantly with the mutation of the C677T genotype for MTHFR. Prevalence of deficits of folate (< 5.3 nmol/l) was 23.8% and raised significantly with the mutation of the C677T genotype for MTHFR: 18.8% for CC, 20.4% for CT, and 46.7% for TT. This effect was mainly observed in girls after menstruation. Homozygosis mutation in C677T genotype of the enzyme MTHFR induces lower folate levels, mainly in girls after menstruation. 5.3 nmol/l is proposed as a threshold to define deficient serum folate levels in the Spanish adolescent population.

Salivary cariogenic bacteria counts are associated with obesity in student women at a Malaysian university.

PubMed

Yeo, Wey-Zheng; Lim, Sheng-Pei; Say, Yee-How

2018-01-01

The counts of cariogenic bacteria lactobacilli and mutans streptococci have been studied and correlated with sugar intake. This study was to investigate the association between salivary lactobacilli and mutans streptococci counts with sweet food eating behavior and sweet sensitivity among 120 Malaysian women (101 ethnic Chinese, 19 ethnic Indians), while taking into account anthropometric and menstruation variables. Demographics, anthropometric measurements and menstrual history were taken. Hedonic preference, intake frequency of a list of sweet foods, intensity perception and pleasantness ratings of sweet stimuli were assessed. Saliva was collected for lactobacilli and mutans streptococci culture. We found that centrally obese subjects (high waist circumference and waist-hip ratio) had significantly higher salivary lactobacilli and mutans streptococci counts (all p<0.05), while overweight and high total body fat subjects had significantly higher salivary mutans streptococci counts (p<0.001). The sweetness intensity perception of chocolate malt drinks was significantly lower in women who were in their pre-menstrual (post-ovulation) phase. However, menstruation variables (menstrual phases, regularity and pre-menstrual syndromes) did not play a role in determining compulsive eating, sweets/chocolate craving and salivary lactobacilli and mutans streptococci counts. Taken together, salivary lactobacilli and mutans streptococci counts of the Malaysian women are associated with central obesity, but not sweet food eating behaviour, sweet sensitivity and menstruation variables. Salivary microbiome analysis could be useful as a potential diagnostic indicator of diseases such as obesity.

Influence of diet, menstruation and genetic factors on iron status: a cross-sectional study in Spanish women of childbearing age.

PubMed

Blanco-Rojo, Ruth; Toxqui, Laura; López-Parra, Ana M; Baeza-Richer, Carlos; Pérez-Granados, Ana M; Arroyo-Pardo, Eduardo; Vaquero, M Pilar

2014-03-06

The aim of this study was to investigate the combined influence of diet, menstruation and genetic factors on iron status in Spanish menstruating women (n = 142). Dietary intake was assessed by a 72-h detailed dietary report and menstrual blood loss by a questionnaire, to determine a Menstrual Blood Loss Coefficient (MBLC). Five selected SNPs were genotyped: rs3811647, rs1799852 (Tf gene); rs1375515 (CACNA2D3 gene); and rs1800562 and rs1799945 (HFE gene, mutations C282Y and H63D, respectively). Iron biomarkers were determined and cluster analysis was performed. Differences among clusters in dietary intake, menstrual blood loss parameters and genotype frequencies distribution were studied. A categorical regression was performed to identify factors associated with cluster belonging. Three clusters were identified: women with poor iron status close to developing iron deficiency anemia (Cluster 1, n = 26); women with mild iron deficiency (Cluster 2, n = 59) and women with normal iron status (Cluster 3, n = 57). Three independent factors, red meat consumption, MBLC and mutation C282Y, were included in the model that better explained cluster belonging (R2 = 0.142, p < 0.001). In conclusion, the combination of high red meat consumption, low menstrual blood loss and the HFE C282Y mutation may protect from iron deficiency in women of childbearing age. These findings could be useful to implement adequate strategies to prevent iron deficiency anemia.

Genetics Home Reference: Mayer-Rokitansky-Küster-Hauser syndrome

MedlinePlus

... are normal. Affected women usually do not have menstrual periods due to the absent uterus. Often, the first noticeable sign of MRKH syndrome is that menstruation does not begin by age 16 (primary amenorrhea). ...

How Is Vaginitis Treated?

MedlinePlus

... Browse AZTopics Browse A-Z Adrenal Gland Disorders Autism Spectrum Disorder (ASD) Down Syndrome Endometriosis Learning Disabilities Menstruation and ... NICHD Research Information Find a Study More Information Autism Spectrum Disorder (ASD) About NICHD Research Information Find a Study ...

What Causes Prader-Willi Syndrome?

MedlinePlus

... Browse AZTopics Browse A-Z Adrenal Gland Disorders Autism Spectrum Disorder (ASD) Down Syndrome Endometriosis Learning Disabilities Menstruation and ... NICHD Research Information Find a Study More Information Autism Spectrum Disorder (ASD) About NICHD Research Information Find a Study ...

What Happens During Sleep?

MedlinePlus

... Browse AZTopics Browse A-Z Adrenal Gland Disorders Autism Spectrum Disorder (ASD) Down Syndrome Endometriosis Learning Disabilities Menstruation and ... NICHD Research Information Find a Study More Information Autism Spectrum Disorder (ASD) About NICHD Research Information Find a Study ...

Treatments for STDs and STIs

MedlinePlus

... Browse AZTopics Browse A-Z Adrenal Gland Disorders Autism Spectrum Disorder (ASD) Down Syndrome Endometriosis Learning Disabilities Menstruation and ... NICHD Research Information Find a Study More Information Autism Spectrum Disorder (ASD) About NICHD Research Information Find a Study ...

Medical Treatments for Fibroids

MedlinePlus

... Browse AZTopics Browse A-Z Adrenal Gland Disorders Autism Spectrum Disorder (ASD) Down Syndrome Endometriosis Learning Disabilities Menstruation and ... NICHD Research Information Find a Study More Information Autism Spectrum Disorder (ASD) About NICHD Research Information Find a Study ...

Autism Spectrum Disorder (ASD)

MedlinePlus

... Browse AZTopics Browse A-Z Adrenal Gland Disorders Autism Spectrum Disorder (ASD) Down Syndrome Endometriosis Learning Disabilities Menstruation and ... NICHD Research Information Find a Study More Information Autism Spectrum Disorder (ASD) About NICHD Research Information Find a Study ...

All about Menstruation (For Teens)

MedlinePlus

... More for Teens Teens site Sitio para adolescentes Body Mind Sexual Health Food & Fitness Diseases & Conditions Infections Drugs & ... between the ages of 8 and 13. Their bodies and minds change in many ways. Hormones kick off changes ...

Behavior and the Menstrual Cycle.

ERIC Educational Resources Information Center

Friedman, Richard C.; And Others

1980-01-01

Overviews research studies dealing with the biological, psychological, and sociological aspects of menstruation and its relationship to mood, task performance, and sexual performance. Includes a discussion of research dealing with women suffering from mental health problems. (MK)

All about Menstruation (For Children)

MedlinePlus

... en español Todo sobre la menstruación People (especially girls) talk a lot about periods. But what exactly ... a period and what makes it happen? A girl's first period, called menarche (say: MEH-nar-kee), ...

Concerns Girls Have about Puberty

MedlinePlus

... in activities such as swimming, horseback riding, or physical education classes. Reassure your daughter that she can take part in normal activities while menstruating. Exercise can sometimes even ease the cramps ... Physical Development in Girls: What to Expect When Puberty ...

Treatments for Diseases That Cause Infertility

MedlinePlus

... Browse AZTopics Browse A-Z Adrenal Gland Disorders Autism Spectrum Disorder (ASD) Down Syndrome Endometriosis Learning Disabilities Menstruation and ... NICHD Research Information Find a Study More Information Autism Spectrum Disorder (ASD) About NICHD Research Information Find a Study ...

What Are the Symptoms of Uterine Fibroids?

MedlinePlus

... Browse AZTopics Browse A-Z Adrenal Gland Disorders Autism Spectrum Disorder (ASD) Down Syndrome Endometriosis Learning Disabilities Menstruation and ... NICHD Research Information Find a Study More Information Autism Spectrum Disorder (ASD) About NICHD Research Information Find a Study ...

What Are the Symptoms of Bacterial Vaginosis?

MedlinePlus

... Browse AZTopics Browse A-Z Adrenal Gland Disorders Autism Spectrum Disorder (ASD) Down Syndrome Endometriosis Learning Disabilities Menstruation and ... NICHD Research Information Find a Study More Information Autism Spectrum Disorder (ASD) About NICHD Research Information Find a Study ...

What Are the Symptoms of Pelvic Pain?

MedlinePlus

... Browse AZTopics Browse A-Z Adrenal Gland Disorders Autism Spectrum Disorder (ASD) Down Syndrome Endometriosis Learning Disabilities Menstruation and ... NICHD Research Information Find a Study More Information Autism Spectrum Disorder (ASD) About NICHD Research Information Find a Study ...

What Are the Treatments for Autism?

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... Browse AZTopics Browse A-Z Adrenal Gland Disorders Autism Spectrum Disorder (ASD) Down Syndrome Endometriosis Learning Disabilities Menstruation and ... NICHD Research Information Find a Study More Information Autism Spectrum Disorder (ASD) About NICHD Research Information Find a Study ...

What Are the Symptoms of Vulvodynia?

MedlinePlus

... Browse AZTopics Browse A-Z Adrenal Gland Disorders Autism Spectrum Disorder (ASD) Down Syndrome Endometriosis Learning Disabilities Menstruation and ... NICHD Research Information Find a Study More Information Autism Spectrum Disorder (ASD) About NICHD Research Information Find a Study ...

Lack of Influence of the Menstrual Cycle on Blood Lactate.

ERIC Educational Resources Information Center

Lamont, Linda S.

1986-01-01

Nine healthy women were tested before, during, and after exercise during the follicular and luteal phases of their menstrual cycles to determine the effect of menstruation on blood lactate levels. Findings are discussed. (Author/MT)

Ideologies of sexuality, menstruation and risk: girls' experiences of puberty and schooling in northern Tanzania.

PubMed

Sommer, Marni

2009-05-01

This paper examines girls' voiced experiences of menstruation, puberty and schooling in northern Tanzania. The study was conducted in Moshi and Rombo Districts of Kilimanjaro, a predominantly Chagga region with historically strong support for girls' education. The major question explored was how the onset of menses and puberty may be impacting on girls' school participation, given societal implications of pubertal onset and potentially gender discriminatory school environments. The methodology included a comparative case study using in-depth interviews and participatory research with young women living in urban and rural Kilimanjaro. Along with important findings about how menstrual onset creates challenges for girls attending school emerged findings about the significant gaps in girls' knowledge about body changes, sexual health and HIV/AIDS. These findings underline the importance of identifying new girl-centred approaches to guidance on bodily development and HIV prevention.

Association of western diet & lifestyle with decreased fertility

PubMed Central

Nazni, P.

2014-01-01

It has been accepted that food customs are closely associated with the quality of life in both men and women's reproductive life. Food customs are speculated to not only influence the present lifestyle but also to induce gynaecological disorders such as dysmenorrhoea, spermatogenesis and irregular menstruation. Though there is no consistent definition of regular or normal menstruation, epidemiologic evaluation of menstrual cycle has been becoming an important issue. In addition, latent development of organic diseases such as endometriosis, which are accompanied by dysmenorrhoea, is a concern under the current nutritional environment. Thus, it is an important issue to evaluate the present situation of eating habits in couples and estimate the influence of these habits on the quality of reproductive functions. A multi-faceted therapeutic approach to improving fertility involves identifying harmful environmental and occupational risk factors, while correcting underlying nutritional imbalances to encourage optimal reproduction and its function. PMID:25673548

Unique Case of Imperforate Hymen.

PubMed

Coppola, Lynn

2016-02-01

Imperforate hymen typically presents in adolescence with pain, hematocolpometra and primary amenorrhea. This case documents a previously unreported etiology for an atypical presentation with a history of recent menstruation. A female adolescent presented with symptoms of urinary retention and leg pain. She reported a history of irregular, painful menses. Clinical examination revealed a pelvic mass and imperforate hymen. Sonography was consistent with hematocolpometra. Before a planned hymenectomy, the patient began to pass dark blood through a fistulous opening in her vulva. Hymenectomy resulted in complete resolution of the pain and hematocolpometra. Identification of the fistulous tract explained the patient's history of menstrual bleeding despite an imperforate hymen. Spontaneous rupture of hematocolpometra through a fistulous tract to the vulva is a previously unreported atypical presentation of imperforate hymen in a "menstruating" adolescent with pain and a pelvic mass. Copyright © 2016 North American Society for Pediatric and Adolescent Gynecology. Published by Elsevier Inc. All rights reserved.

Menses cup evaluation study.

PubMed

Cheng, M; Kung, R; Hannah, M; Wilansky, D; Shime, J

1995-09-01

To determine whether the menses cup is well tolerated by menstruating women. Prospective descriptive clinical study. Normal human volunteers in an academic research environment. Fifty-one menstruating women recruited between June to December 1991. Each participant was provided with two menses cups and an instruction sheet. Baseline information, including age, occupation, martial status, parity, description of menstrual flow, and current method used to cope with menstrual flow was collected. Subjects were asked to describe their experience with the cup at 1-, 2-, 6-, and 12-month intervals. The proportion of women who found the cup acceptable. The cup was used by 51 subjects for a total of 159 cycles. Overall, 23 women (45%) found the cup an acceptable method for coping with menses. Among 29 (57%) women who used the cup for two or more cycles, 62% found it acceptable. The menses cup may be an acceptable method for some women for coping with menstrual flow.

Cessation of reproduction: an analytic view of menopause.

PubMed

Spencer, Richard P

2002-10-01

While there is evidence for genetic control of ovarian and follicular development, only recently have reports appeared on genetic components involved in ovarian failure. Unlike predictions of a stable population, age at menarche is decreasing, while female life span is increasing. This leads to examination of genotype-environment interactions. Evolution of the large human brain size has been accompanied by a reduction in size of the gastrointestinal tract. Consequences, in terms of altered diet and effects on menarche/menstruation/menopause were discussed. In the earliest days of human evolution, genotoxic agents and marginal diets could have produced heritable changes in cessation of menstruation. Toxic alterations may still be apparent, such as epidemiological studies on the effects of smoking on age at menopause. Attempts to reconstruct some of the recent past history, from coprolites to findings in frozen human specimens, have to be extended still further into the past.

Effect of aromatherapy massage on pain in primary dysmenorrhea: A meta-analysis.

PubMed

Sut, Necdet; Kahyaoglu-Sut, Hatice

2017-05-01

This meta-analysis investigates the effect of aromatherapy massage on pain in primary dysmenorrhea. Randomized controlled trials were searched by keywords in several databases (Pubmed, ISI Web of Sciences, and Google Scholar). Six randomized controlled trials that included 362 participants with primary dysmenorrhea, comparing abdominal aromatherapy massage (n = 184) with massage with placebo oils (n = 178), were analyzed in the meta-analysis. The change in the visual analogue scale (VAS) pain score from the first menstruation cycle to the second cycle at the first menstruation day was used as the primary outcome. Aromatherapy massage with essential oils was superior to massage with placebo oils (standardized mean difference = -1.06 [95% CI: -1.55 to -0.55]). Abdominal aromatherapy massage with essential oils is an effective complementary method to relieve pain in primary dysmenorrhea. Copyright © 2017 Elsevier Ltd. All rights reserved.

[Experimental testing of Pflüger's reflex hypothesis of menstruation in late 19th century].

PubMed

Simmer, H H

1980-07-01

Pflüger's hypothesis of a nerve reflex as the cause of menstruation published in 1865 and accepted by many, nonetheless did not lead to experimental investigations for 25 years. According to this hypothesis the nerve reflex starts in the ovary by an increase of the intraovarian pressure by the growing follicles. In 1884 Adolph Kehrer proposed a program to test the nerve reflex, but only in 1890, Cohnstein artificially increased the intraovarian pressure in women by bimanual compression from the outside and the vagina. His results were not convincing. Six years later, Strassmann injected fluids into ovaries of animals and obtained changes in the uterus resembling those of oestrus. His results seemed to verify a prognosis derived from Pflüger's hypothesis. Thus, after a long interval, that hypothesis had become a paradigma. Though reasons can be given for the delay, it is little understood, why experimental testing started so late.

A diagnostic and statistical manual of mental disorders history of premenstrual dysphoric disorder.

PubMed

Zachar, Peter; Kendler, Kenneth S

2014-04-01

The proposals to include a menstruation-related mood disorder in the Diagnostic and Statistical Manual of Mental Disorders, Revised Third Edition (DSM-III-R), and DSM-IV led to intense public and behind-the-scenes controversy. Although the controversies surrounding the DSM-5 revision were greater in number than the controversies of the earlier revisions, the DSM-5 proposal to include a menstruation-related mood disorder was not among them. Premenstrual dysphoric disorder was made an official disorder in the DSM-5 with no significant protest. To understand the factors that led to this change, we interviewed those psychiatrists and psychologists who were most involved in the DSM-IV revision. On the basis of these interviews, we offer a list of empirical and nonempirical considerations that led to the DSM-IV compromise and explore how key alterations in these considerations led to a different outcome for the DSM-5.

Managing menstruation in the workplace: an overlooked issue in low- and middle-income countries.

PubMed

Sommer, Marni; Chandraratna, Sahani; Cavill, Sue; Mahon, Therese; Phillips-Howard, Penelope

2016-06-06

The potential menstrual hygiene management barriers faced by adolescent girls and women in workplace environments in low- and middle-income countries has been under addressed in research, programming and policy. Despite global efforts to reduce poverty among women in such contexts, there has been insufficient attention to the water and sanitation related barriers, specifically in relation to managing monthly menstruation, that may hinder girls' and women's contributions to the workplace, and their health and wellbeing. There is an urgent need to document the specific social and environmental barriers they may be facing in relation to menstrual management, to conduct a costing of the implications of inadequate supportive workplace environments for menstrual hygiene management, and to understand the implications for girls' and women's health and wellbeing. This will provide essential evidence for guiding national policy makers, the private sector, donors and activists focused on advancing girls' and women's rights.

[Investigation and Analysis on shift work female workers' and the impact on reproductive health].

PubMed

Yu, C Y; Yu, W L; Xu, M; Xing, Z L

2018-02-20

Objective: To investigate the distribution of shift work of female workers in different industries and the relationship between shift work and reproductive health, then provide reference for the female workers' labor protection. Methods: From June to September 2016, cluster sampling questionnaire survey was performed among female workers from 11 industries including electronics, medicine and health, pharmacy. To investigate the general information, shift - work information, reproductive health and childbearing history of these female workers. Results: A total of 63 711 usable questionnaires were collected, resulting in a response rate of 96.94%.A total of 13 546 workers worked in shifts, accounting for 21.26%, the highest proportion was in the medical industry 30.61%, metallurgy 30.81%, petrochemical engineerin 26.78% respectively. Compared with the workers who did not work in shifts, those who worked in shifts had significantly higher rate of abnormal menstruation, rate of reproductive system infection in married workers, the rate of infertility (χ(2)=19.108、10.673、21.510, P <0.05) ; Compared with the workers who did not work in nightshifts, those who worked in nightshifts had significantly higher rate of abnormal menstruation, rate of reproductive system infection among married workers and rate of infertility (χ(2)=140.043、71.901、29.024, P <0.01) . Conclusion: The highest rate of shift work was in the medical industry, metallurgy, petrochemical engineering industry. Workers who worked in shifts have serious reproductive health issues, the occurrence of abnormal menstruation, reproductive system infection and infertility may associated with shift work.

Persistent organochlorine pollutants and menstrual cycle characteristics

PubMed Central

Buck Louis, Germaine M.; Rios, Lisbeth Iglesias; McLain, Alexander; Cooney, Maureen A.; Kostyniak, Paul J.; Sundaram, Rajeshwari

2014-01-01

An evolving body of evidence suggests an adverse relation between persistent organochlorine pollutants (POPs) and menstruation, though prospective longitudinal measurement of menses is limited and served as the impetus for study. We prospectively assessed the relation between a mixture of persistent organochlorine compounds and menstrual cycle length and duration of bleeding in a cohort of women attempting to become pregnant. Eighty-three (83%) women contributing 447 cycles for analysis provided a blood specimen for the quantification of 76 polychlorinated biphenyls and seven organochlorine pesticides, and completed daily diaries on menstruation until a human chorionic gonadotropin confirmed pregnancy or 12 menstrual cycles without conception. Gas chromatography with electron capture detection was used to quantify concentrations (ng g−1 serum); enzymatic methods were used to quantify serum lipids (mg dL−1). A linear regression model with a mixture distribution was used to identify chemicals grouped by purported biologic activity that significantly affected menstrual cycle length and duration of bleeding adjusting for age at menarche and enrollment, body mass index, and cigarette smoking. A significant 3-d increase in cycle length was observed for women in the highest tertile of estrogenic PCB congeners relative to the lowest tertile (β = 3.20; 95% CI 0.36, 6.04). A significant reduction in bleeding (<1 d) was observed among women in the highest versus lowest tertile of aromatic fungicide exposure (γ = −0.15; 95% CI −0.29, −0.00). Select POPs were associated with changes in menstruation underscoring the importance of assessing chemical mixtures for female fecundity. PMID:22018858

Menstrual Characteristics of Pubertal Girls: A Questionnaire-Based Study in Turkey.

PubMed

Esen, İhsan; Oğuz, Baran; Serin, Hepsen Mine

2016-06-05

Clinicians should show an awareness on the menstrual characteristics of adolescent girls which may differ from adults in some aspects. To define menstrual cycle features among high school girls residing in a city center in southeastern Turkey. A cross-sectional survey was conducted on 1256 girls attending a high school located in the city center of Elazığ, Turkey. Data from 879 girls (median age, 16.2 years; range, 13.6-19.2 years) who agreed to participate in the study and had started to menstruate were evaluated. Mean age at menarche was 12.7±1.3 years (range, 8.2-17.3 years). The mean cycle duration was 28.7±4.4 days, and the mean menstrual flow lasted 5.9±1.3 days. Severe, moderate, and mild dysmenorrhea was reported in 29%, 43%, and 28% of the girls, respectively, and 52% used analgesics for dysmenorrhea. A total of 34% of the girls defined their menstrual cycle as irregular, and 32% reported school absenteeism due to menstruation-associated complaints (pain and/or heavy bleeding). Menstrual bleeding affected attendance to classes and other school activities, daily work, social, family, and friend relationships, as well as sports/exercise activities in 43%, 49%, 58%, 48%, 44%, and 60% of the participants, respectively. In total, 30% of the responders had a problem with menstruation, and 12% and 17% of these stated that they consulted a primary care physician or specialist, respectively. Dysmenorrhea was found to be common in adolescent Turkish girls and to affect daily life in approximately half of the girls.

Androgens regulate scarless repair of the endometrial "wound" in a mouse model of menstruation.

PubMed

Cousins, Fiona L; Kirkwood, Phoebe M; Murray, Alison A; Collins, Frances; Gibson, Douglas A; Saunders, Philippa T K

2016-08-01

The human endometrium undergoes regular cycles of synchronous tissue shedding (wounding) and repair that occur during menstruation before estrogen-dependent regeneration. Endometrial repair is normally both rapid and scarless. Androgens regulate cutaneous wound healing, but their role in endometrial repair is unknown. We used a murine model of simulated menses; mice were treated with a single dose of the nonaromatizable androgen dihydrotestosterone (DHT; 200 µg/mouse) to coincide with initiation of tissue breakdown. DHT altered the duration of vaginal bleeding and delayed restoration of the luminal epithelium. Analysis of uterine mRNAs 24 h after administration of DHT identified significant changes in metalloproteinases (Mmp3 and -9; P < 0.01), a snail family member (Snai3; P < 0.001), and osteopontin (Spp1; P < 0.001). Chromatin immunoprecipitation analysis identified putative androgen receptor (AR) binding sites in the proximal promoters of Mmp9, Snai3, and Spp1. Striking spatial and temporal changes in immunoexpression of matrix metalloproteinase (MMP) 3/9 and caspase 3 were detected after DHT treatment. These data represent a paradigm shift in our understanding of the role of androgens in endometrial repair and suggest that androgens may have direct impacts on endometrial tissue integrity. These studies provide evidence that the AR is a potential target for drug therapy to treat conditions associated with aberrant endometrial repair processes.-Cousins, F. L., Kirkwood, P. M., Murray, A. A., Collins, F., Gibson, D. A., Saunders, P. T. K. Androgens regulate scarless repair of the endometrial "wound" in a mouse model of menstruation. © The Author(s).

Ovulation, Fertilization and Early Embryonic Development in the Menstruating Fruit Bat, Carollia perspicillata

PubMed Central

Rasweiler IV, John J.; Badwaik, Nilima K.; Mechineni, Kiranmayi V.

2010-01-01

To characterize periovulatory events, reproductive tracts were collected at 12 hr intervals from captive-bred, short-tailed fruit bats, Carollia perspicillata, on days 1-3 post coitum and examined histologically. Most bats bred readily. Graafian follicles developed large antra and exhibited preovulatory expansion of the cumulus oophorus. Ovulation had occurred in some on the morning, and in most by the evening, of day 1. The single ovum was released as a secondary oocyte and fertilized in the oviductal ampulla. Ovulated secondary oocytes were loosely associated with their cumulus cells, which were lost around the initiation of fertilization. Supernumerary spermatozoa were occasionally noted attached to the zonae pellucidae of oviductal ova, but never within the perivitelline space. By day 2, most ova had reached the pronuclear stage and by day 3, early cleavage stages. Several lines of evidence indicate that C. perspicillata is a spontaneous ovulator with a functional luteal phase. Most newly-mated females had recently-formed, but regressing corpora lutea, and thickened (albeit menstrual) uteri despite having been housed with males only for brief periods (< 23 days). Menstruation is usually periovulatory in this species. Furthermore, the interval between successive estrus periods in most mated females that failed to establish ongoing pregnancies at the first was 21 – 27 days. Menstruation involved substantial endometrial desquamation, plus associated bleeding, and generally extended to the evening of day 3, the last time point studied. In nearly all females with a recent corpus luteum (n=24/25; 96%), the preovulatory or newly-ruptured follicle was in the opposite ovary. PMID:21337714

Detailed clinical and molecular study of 20 females with Xq deletions with special reference to menstruation and fertility.

PubMed

Mercer, Catherine L; Lachlan, Katherine; Karcanias, Alexandra; Affara, Nabeel; Huang, Shuwen; Jacobs, Patricia A; Thomas, N Simon

2013-01-01

Integrity of the long arm of the X chromosome is important for maintaining female fertility and several critical regions for normal ovarian function have been proposed. In order to understand further the importance of specific areas of the X chromosome, we describe a series of 20 previously unreported patients missing part of Xq in whom detailed phenotypic information has been gathered as well as precise chromosome mapping using array Comparative Genomic Hybridization. Features often associated with Turner syndrome were not common in our study and excluding puberty, menarche and menstruation, the phenotypes observed were present in only a minority of women and were not specific to the X chromosome. The most frequently occurring phenotypic features in our patients were abnormalities of menstruation and fertility. Larger terminal deletions were associated with a higher incidence of primary ovarian failure, occurring at a younger age; however patients with similar or even identical deletions had discordant menstrual phenotypes, making accurate genetic counselling difficult. Nevertheless, large deletions are likely to be associated with complete skewing of X inactivation so that the resulting phenotypes are relatively benign given the amount of genetic material missing, even in cases with unbalanced X;autosome translocations. Some degree of ovarian dysfunction is highly likely, especially for terminal deletions extending proximal to Xq27. In conjunction with patient data from the literature, our study suggests that loss of Xq26-Xq28 has the most significant effect on ovarian function. Copyright © 2012 Elsevier Masson SAS. All rights reserved.

Leukocyte changes across menstruation, ovulation, and mid-luteal phase and association with sex hormone variation.

PubMed

Nowak, Judyta; Borkowska, Barbara; Pawlowski, Boguslaw

2016-09-10

Total leukocyte count (white blood cells-WBC) and the count of each subpopulation vary across the menstrual cycle, but results of studies examining the time and direction of these changes are inconsistent and methodologically flawed. Besides, no previous study focused on leukocyte count on the day of ovulation. Blood samples were obtained from 37 healthy and regularly cycling women aged 19.8-36.1 years. Samples were taken three times: during menstruation (M), ovulation (O), and in the mid-luteal phase (ML). WBC, neutrophils, lymphocytes, mixed cells, progesterone (P,) and estradiol (E) were measured in each of the three target phases of the cycle. Compared to menstruation, WBC (P = 0.002) and neutrophils (P < 0.001) increased around ovulation and remained stable in the mid-luteal phase, whereas lymphocyte and mixed cell counts did not change throughout the menstrual cycle. There were some correlations of sex hormone variation with leukocyte changes between M and O (positive for E and WBC, negative for P and WBC and for P and neutrophil count; P < 0.05), but not between O and ML. Peripheral leukocyte changes taking place in the second half of the cycle are already observable on the day of ovulation and they are associated with sex hormone variation. We speculate that these changes may lead to increased immune protection against pathogens at a time when fertilization and implantation typically occur. Am. J. Hum. Biol. 28:721-728, 2016. © 2016 Wiley Periodicals, Inc. © 2016 Wiley Periodicals, Inc.

Menstrual hygiene management amongst schoolgirls in the Rukungiri district of Uganda and the impact on their education: a cross-sectional study.

PubMed

Boosey, Robyn; Prestwich, Georgina; Deave, Toity

2014-01-01

An increasing number of studies have found that girls in low-income settings miss or struggle at school during menstruation if they are unable to manage their menstrual hygiene effectively. This study explores the menstrual hygiene practices and knowledge of girls at rural government primary schools in the Rukungiri district in Uganda and assesses the extent to which poor menstrual hygiene management (MHM) affects their education. A self-administered questionnaire was completed by schoolgirls in six government-run primary schools in the Rukungiri district. Focus groups were held with girls from each school and semi-structured interviews were conducted with headteachers and female teachers from the participating schools. A toilet assessment was also conducted in each school. One hundred and forty schoolgirls completed the questionnaire. The girls reported a lack of access to adequate resources, facilities and accurate information to manage their menstrual hygiene effectively at school. They reported that, as a result, during menstruation they often struggle at school or miss school. Eighty-six girls (61.7%) reported missing school each month for menstrual-related reasons (mean 1.64, range 0-10, SD. 1.84). It is common for girls who attend government-run primary schools in the Rukungiri district to miss school or struggle in lessons during menstruation because they do not have access to the resources, facilities, or information they need to manage for effective MHM. This is likely to have detrimental effects on their education and future prospects. A large-scale study is needed to explore the extent of this issue.

The impact of menstruation in adolescents with disabilities related to cerebral palsy.

PubMed

Zacharin, Margaret; Savasi, Ingrid; Grover, Sonia

2010-07-01

Information regarding menstrual difficulties for adolescents with developmental disabilities and their families is limited. To assess the impact of menstruation on adolescents with developmental disabilities and their families, and to compare this to previously reported experiences of age-matched normal girls. Families of girls aged 12-18 years with known disabilities, attending the Royal Children's Hospital, Melbourne, were recruited into a questionnaire based study evaluating issues of menstruation and associated problems, together with the consequent psychological, social and emotional impact on their families and carers. Information was sought regarding menstrual management strategies, outcome satisfaction and specific areas of family concern. 103 questionnaires were completed. The average age of participating girls was 15.11 years, mean menarchal age 12.3 years. 79 girls were postmenarchal. The severity of menstrual problems was similar to a normal population. 59 (76%) were happy with the impact of menses on their social activities. More than 50% sought menstrual advice before menarche. Advice seeking strongly correlated with disability severity (p=0.01) and impact of menses on social activities (p=0.01), which in turn were highly predictive of seeking assistance (p=0.005). Carer satisfaction with current management inversely correlated with treatment seeking behaviour (p=0.034). Menstrual characteristics in this population are similar to those without disabilities. There is a high level of parental anxiety regarding the impact of menses, particularly when disability is severe. Medical therapies may be required but information for families is lacking. Clinicians should play a proactive and educational role with families and adolescents with disabilities.

What Are Treatments for Intellectual & Developmental Disabilities (IDDs)?

MedlinePlus

... Browse AZTopics Browse A-Z Adrenal Gland Disorders Autism Spectrum Disorder (ASD) Down Syndrome Endometriosis Learning Disabilities Menstruation and ... NICHD Research Information Find a Study More Information Autism Spectrum Disorder (ASD) About NICHD Research Information Find a Study ...

Genetics Home Reference: MYH9-related disorder

MedlinePlus

... related disorder typically experience easy bruising, and affected women have excessive bleeding during menstruation (menorrhagia). The platelets in people with MYH9 -related disorder are larger than normal. These enlarged platelets have difficulty moving into tiny blood vessels like capillaries . As ...

Who Is at Increased Risk of Health Problems during Pregnancy?

MedlinePlus

... Browse AZTopics Browse A-Z Adrenal Gland Disorders Autism Spectrum Disorder (ASD) Down Syndrome Endometriosis Learning Disabilities Menstruation and ... NICHD Research Information Find a Study More Information Autism Spectrum Disorder (ASD) About NICHD Research Information Find a Study ...

I've Never Had My Period, So What Is This Discharge?

MedlinePlus

... gray, or green), it's a sign of a vaginal infection. If that happens, see a doctor. Sometimes a ... Vaginal Discharge: What's Normal, What's Not Gyn Checkups Vaginal Yeast Infections All About Menstruation Everything You Wanted to Know ...

Coping with Common Period Problems (For Teens)

MedlinePlus

... menstruating for her body to develop a regular cycle. Even then, what's regular varies — girls' cycles can range from 21 to 45 days. Changing ... TROH-pin) , which controls ovulation and the menstrual cycle, frequently bring on amenorrhea. Stress, anorexia, weight loss ...

Women and Power: Problems of Feminine Pollution.

ERIC Educational Resources Information Center

Michaelson, Evalyn J.

The author reviews cross-cultural studies correlating women's reproductive functions with states of ritual defilement, pollution, and cultural restrictions on social behavior. Women's reproductive functions--childbirth, menstruation, and sexual intercourse--are frequently viewed as contaminating. Thus, during her menstrual period or period…

Especially for Women: Could Gluten be Causing Your Symptoms?

MedlinePlus

... loss during menstruation. Anemia is often an early symptom of celiac disease, resulting from the intestine’s inability to absorb iron ... Anxiety More common among women than men. Possible symptoms of celiac disease and non-celiac gluten sensitivity. Other Autoimmune Diseases ...

Puberty in the Girl Who is Retarded.

ERIC Educational Resources Information Center

Pattullo, Ann

Designed to help mothers of mentally retarded girls deal with the problems and concerns of puberty, the booklet provides information on physical and emotional changes, menstruation, masturbation, heterosexual behavior, contraception, protection against sexual aggression, the possibilities of marriage, and additional sources of information.…

NICHD Research Networks Help Piece Together the Puzzle of Polycystic Ovary Syndrome

MedlinePlus

... Browse AZTopics Browse A-Z Adrenal Gland Disorders Autism Spectrum Disorder (ASD) Down Syndrome Endometriosis Learning Disabilities Menstruation and ... NICHD Research Information Find a Study More Information Autism Spectrum Disorder (ASD) About NICHD Research Information Find a Study ...

The Experience of Menarche.

ERIC Educational Resources Information Center

Ruble, Diane N.; Brooks-Gunn, Jeanne

1982-01-01

Examines reactions to menarche and the subsequent effects of this experience as a function of preparation for and timing of menarche. A questionnaire including measures of responses about first menstruation, current symptoms, and self-image was completed by 639 girls in fifth through twelfth grades. (Author/MP)

The Menstrual Cycle and Student Learning.

ERIC Educational Resources Information Center

Richardson, John T. E.

1991-01-01

Research indicates the process of menstruation has no effect on female college students' academic performance when measured by quantitative tests, and it appears subjective complaints of paramenstrual dysfunction originate in socially mediated beliefs and expectations. Implications for academic assessment, student counseling, employment policy,…

Prevalence of toxic shock syndrome toxin 1-producing Staphylococcus aureus and the presence of antibodies to this superantigen in menstruating women.

PubMed

Parsonnet, Jeffrey; Hansmann, Melanie A; Delaney, Mary L; Modern, Paul A; Dubois, Andrea M; Wieland-Alter, Wendy; Wissemann, Kimberly W; Wild, John E; Jones, Michaelle B; Seymour, Jon L; Onderdonk, Andrew B

2005-09-01

Menstrual toxic shock syndrome (mTSS) is thought to be associated with colonization with toxic shock syndrome toxin 1 (TSST-1)-producing Staphylococcus aureus in women with insufficient antibody titers. mTSS has been associated with menstruation and tampon use, and although it is rare, the effects can be life threatening. It remains of interest because of the widespread use of tampons, reported to be about 70% of women in the United States, Canada, and much of Western Europe. This comprehensive study was designed to determine S. aureus colonization and TSST-1 serum antibody titers in 3,012 menstruating women in North America between the ages of 13 and 40, particularly among age and racial groups that could not be assessed reliably in previous small studies. One out of every four subjects was found to be colonized with S. aureus in at least one of three body sites (nose, vagina, or anus), with approximately 9% colonized vaginally. Eighty-five percent of subjects had antibody titers (> or =1:32) to TSST-1, and the vast majority (81%) of teenaged subjects (13 to 18 years) had already developed antibody titers. Among carriers of toxigenic S. aureus, a significantly lower percentage of black women than of white or Hispanic women were found to have antibody titers (> or =1:32) to TSST-1 (89% versus 98% and 100%). These findings demonstrate that the majority of teenagers have antibody titers (> or =1:32) to TSST-1 and are presumed to be protected from mTSS. These findings also suggest that black women may be more susceptible to mTSS than previously thought.

Metformin for treatment of antipsychotic-induced amenorrhea and weight gain in women with first-episode schizophrenia: a double-blind, randomized, placebo-controlled study.

PubMed

Wu, Ren-Rong; Jin, Hua; Gao, Keming; Twamley, Elizabeth W; Ou, Jian-Jun; Shao, Ping; Wang, Juan; Guo, Xiao-Feng; Davis, John M; Chan, Philip K; Zhao, Jing-Ping

2012-08-01

Data on the treatment of antipsychotic-induced amenorrhea, particularly when occurring with weight gain, are limited. The authors investigated the efficacy and safety of metformin in the treatment of antipsychotic-induced amenorrhea and weight gain in women with first-episode schizophrenia. Eighty-four women (ages 18-40 years) with first-episode schizophrenia who suffered from amenorrhea during antipsychotic treatment were randomly assigned, in a double-blind study design, to receive 1000 mg/day of metformin or placebo in addition to their antipsychotic treatment for 6 months. The primary outcome measures were restoration of menstruation and change in body weight and body mass index (BMI). Secondary outcome measures were changes in levels of prolactin, luteinizing hormone (LH), follicle-stimulating hormone (FSH), estradiol, and testosterone; in fasting levels of insulin and glucose; in LH/FSH ratio; and in insulin resistance index. Repeated mixed models with repeated-measures regression analyses and binary logistic regression were used in the analysis. A total of 76 patients completed the 6-month trial. Significantly more patients in the metformin group (N=28, 66.7%) than in placebo group (N=2, 4.8%) resumed their menstruation. Among patients treated with metformin, BMI decreased by a mean of 0.93 and the insulin resistance index by 2.04. In contrast, patients who received placebo had a mean increase in BMI of 0.85. The prolactin, LH, and testosterone levels and LH/FSH ratio decreased significantly in the metformin group at months 2, 4, and 6, but these levels did not change in the placebo group. Metformin was effective in reversing antipsychotic-induced adverse events, including restoration of menstruation, promotion of weight loss, and improvement in insulin resistance in female patients with schizophrenia.

Steroids Regulate CXCL4 in the Human Endometrium During Menstruation to Enable Efficient Endometrial Repair

PubMed Central

Maybin, Jacqueline A.; Thiruchelvam, Uma; Madhra, Mayank; Saunders, Philippa T.K.

2017-01-01

Context: Repair of the endometrial surface at menstruation must be efficient to minimize blood loss and optimize reproductive function. The mechanism and regulation of endometrial repair remain undefined. Objective: To determine the presence/regulation of CXCL4 in the human endometrium as a putative repair factor at menses. Patients/Setting: Endometrial tissue was collected throughout the menstrual cycle from healthy women attending the gynecology department. Menstrual blood loss was objectively measured in a subset, and heavy menstrual bleeding (HMB) was defined as >80 mL per cycle. Monocytes were isolated from peripheral blood. Design: CXCL4 messenger RNA (mRNA) and protein were identified by quantitative reverse transcription polymerase chain reaction and immunohistochemistry. The function/regulation of endometrial CXCL4 was explored by in vitro cell culture. Results: CXCL4 mRNA concentrations were significantly increased during menstruation. Intense staining for CXCL4 was detected in late secretory and menstrual tissue, localized to stromal, epithelial and endothelial cells. Colocalization identified positive staining in CD68+ macrophages. Treatment of human endometrial stromal and endothelial cells (hESCs and HEECs, respectively) with steroids revealed differential regulation of CXCL4. Progesterone withdrawal resulted in significant increases in CXCL4 mRNA and protein in hESCs, whereas cortisol significantly increased CXCL4 in HEECs. In women with HMB, CXCL4 was reduced in endothelial cells during the menstrual phase compared with women with normal menstrual bleeding. Cortisol-exposed macrophages displayed increased chemotaxis toward CXCL4 compared with macrophages incubated with estrogen or progesterone. Conclusions: These data implicate CXCL4 in endometrial repair after menses. Reduced cortisol at the time of menses may contribute to delayed endometrial repair and HMB, in part by mechanisms involving aberrant expression of CXCL4. PMID:28323919

Epidemiologic investigation of polycystic ovarian syndrome (PCOS) in Han ethnic women of reproductive age in Liaoning Province, China.

PubMed

Jiao, J; Fang, Y; Wang, T; Wang, Z; Zhou, M; Wang, X

2014-01-01

To determine the incidence of polycystic ovary syndrome (PCOS) among Han women of reproductive age in Liaoning Province in Northeastern China, based on the Revised Rotterdam 2003 criteria. A retrospective cohort study was carried out on 1,600 women using questionnaires, physical examination, ultrasonography, and biochemical indices (aged = 19 to 45 years; n = 1,600). PCOS patients were identified using the Revised Rotterdam 2003 criteria. A total of 132 Han women of reproductive age were diagnosed with PCOS, with a prevalence of 8.25%. The prevalence of menstrual dysfunction was as follows: 97 patients (73.48%) had abnormal menstruation, three (2.27%) had polymenorrhea, and 94 (71.21%) had oligomenorrhea. Up to 64 patients (48.48%) had androgen excess, 42 (31.82%) had biochemical evidence of androgen excess, and 34 (25.76%) had clinical androgen excess. Up to 34 patients (25.76%) were obese (body mass index [BMI] > or = 25) and 19 (14.39%) had hirsutism (F-G scoring > or = 6). A total of 127 patients (96.22%) were diagnosed with PCOS via ultrasonography, 67 of whom (50.76%) had a unilateral polycystic ovary and 60 (45.46%) had bilateral polycystic ovaries. The prevalence of PCOS in this study population was 8.25%, with an infertility rate of 27.8%. The classical manifestation of PCOS is PCO, abnormal menstruation, and obesity. The high-risk factors of PCOS include high free testosterone index, homeostasis model assessment-insulin resistance (HOMA-IR), increased serum testosterone and androstenedione, decreased sex hormone-binding globulin, long history of infertility, menarche later than 16 years old, and failure to have regular menstruation within two years.

Pain during medical abortion: predicting factors from gynecologic history and medical staff evaluation of severity.

PubMed

Suhonen, Satu; Tikka, Marja; Kivinen, Seppo; Kauppila, Timo

2011-04-01

We studied whether it is possible to predict severity of pain during medical abortion. We also studied how well medical staff recognizes the pain perceived by these women. Fifty-four women (mean age 26 years, range 18-42 years) undergoing medical abortion before the 64th day of gestation (mean 47 days, range 32-63 days) were asked to estimate their menstrual pain and the pain perceived during medical abortion by visual analogue scale (VAS). Both the intensity and unpleasantness of pain were evaluated separately. The nurses observing the women undergoing medical abortion at the outpatient clinic were asked to estimate by VAS scores their perception of the intensity of pain of the women. Higher age (magnitude r = -0.30; unpleasantness r = -0.28), increasing number of previous pregnancies (r = -0.34; r = -0.36) and deliveries (r = -0.57; r = -0.60) correlated negatively and advanced gestational length (r = 0.31; r = 0.32) positively with magnitude and unpleasantness of pain evoked by abortion. Twenty-eight (51.8%) of the women were nulliparous. Pain during medical abortion correlates positively (magnitude r = 0.34; unpleasantness r = .0.41) with pain during menstruation. There was no difference between either the intensity or unpleasantness of pain during menstruation and pain during medical abortion. Medical staff accurately assessed the pain women experienced during medication abortion (magnitude r = 0.83; unpleasantness r = 0.79). Pain during medical abortion correlates with the pain during menstruation. This finding makes counseling of women choosing medical abortion easier and helps in planning the pain relief needed. Copyright © 2011 Elsevier Inc. All rights reserved.

[An investigation of reproductive health and related influencing factors in female staff in six industries in seven provinces in China].

PubMed

Xu, M; Yu, W L; Xing, Z L; Yao, H Y; Sun, J F; Yu, C Y

2016-12-20

Objective: To investigate the reproductive health status in female staff, and to develop labor protection strategies for female staff. Methods: From May to November, 2015, cluster sampling was performed in the industries of medicine and health, petrochemical engineering, metallurgy, railway, mechanical manufacturing, and electronics in seven provinces (municipalities directly under the Central Government and autonomous regions) . A questionnaire surveywas performed for female staff, and the investigation covered general information, occupational history andexposure to occupational hazards, and reproductive health and childbearing history. Results: A total of 14 614 usable questionnaires were collected, resulting in a response rate of 96.00%. The meanage of all female staff was 36 years. Of all female staff, 80.06% were married and 40.84% were exposed to hazardous factors; 28.14% had abnormal menstruation, and the female staff in theelectronics and railway industries had higher rates of abnormal menstruation (32.28% and 32.11%, respectively) . The overall rate of abnormal gynecological examination results was 18.29%, and the female staff in therailway industry had the highest rate (29.49%) . Of all female staff, 49.01% reported gynecological diseases in the past, among which hyperplasia of mammary glands accounted for 27.11% and inflammation in the reproductive system accounted for 36.31%. The medical staff had higher rates of abnormal menstruation (33.11%) and abnormal gynecological examination results (27.46%) compared with the staff engaged in other occupations. With normal sexual life and no contraceptive measures, the 1-, 2-, and 3-year infertility rates were 24.26%, 11.88%, and 8.88%, respectively. Conclusion: The female staff in the industries of medicine and health, railway, and electronics have serious reproductive health issues. Labor protection should be enhanced and working environment should be improved.

Steroids Regulate CXCL4 in the Human Endometrium During Menstruation to Enable Efficient Endometrial Repair.

PubMed

Maybin, Jacqueline A; Thiruchelvam, Uma; Madhra, Mayank; Saunders, Philippa T K; Critchley, Hilary O D

2017-06-01

Repair of the endometrial surface at menstruation must be efficient to minimize blood loss and optimize reproductive function. The mechanism and regulation of endometrial repair remain undefined. To determine the presence/regulation of CXCL4 in the human endometrium as a putative repair factor at menses. Endometrial tissue was collected throughout the menstrual cycle from healthy women attending the gynecology department. Menstrual blood loss was objectively measured in a subset, and heavy menstrual bleeding (HMB) was defined as >80 mL per cycle. Monocytes were isolated from peripheral blood. CXCL4 messenger RNA (mRNA) and protein were identified by quantitative reverse transcription polymerase chain reaction and immunohistochemistry. The function/regulation of endometrial CXCL4 was explored by in vitro cell culture. CXCL4 mRNA concentrations were significantly increased during menstruation. Intense staining for CXCL4 was detected in late secretory and menstrual tissue, localized to stromal, epithelial and endothelial cells. Colocalization identified positive staining in CD68+ macrophages. Treatment of human endometrial stromal and endothelial cells (hESCs and HEECs, respectively) with steroids revealed differential regulation of CXCL4. Progesterone withdrawal resulted in significant increases in CXCL4 mRNA and protein in hESCs, whereas cortisol significantly increased CXCL4 in HEECs. In women with HMB, CXCL4 was reduced in endothelial cells during the menstrual phase compared with women with normal menstrual bleeding. Cortisol-exposed macrophages displayed increased chemotaxis toward CXCL4 compared with macrophages incubated with estrogen or progesterone. These data implicate CXCL4 in endometrial repair after menses. Reduced cortisol at the time of menses may contribute to delayed endometrial repair and HMB, in part by mechanisms involving aberrant expression of CXCL4. Copyright © 2017 by the Endocrine Society

Prevalence of Toxic Shock Syndrome Toxin 1-Producing Staphylococcus aureus and the Presence of Antibodies to This Superantigen in Menstruating Women

PubMed Central

Parsonnet, Jeffrey; Hansmann, Melanie A.; Delaney, Mary L.; Modern, Paul A.; DuBois, Andrea M.; Wieland-Alter, Wendy; Wissemann, Kimberly W.; Wild, John E.; Jones, Michaelle B.; Seymour, Jon L.; Onderdonk, Andrew B.

2005-01-01

Menstrual toxic shock syndrome (mTSS) is thought to be associated with colonization with toxic shock syndrome toxin 1 (TSST-1)-producing Staphylococcus aureus in women with insufficient antibody titers. mTSS has been associated with menstruation and tampon use, and although it is rare, the effects can be life threatening. It remains of interest because of the widespread use of tampons, reported to be about 70% of women in the United States, Canada, and much of Western Europe. This comprehensive study was designed to determine S. aureus colonization and TSST-1 serum antibody titers in 3,012 menstruating women in North America between the ages of 13 and 40, particularly among age and racial groups that could not be assessed reliably in previous small studies. One out of every four subjects was found to be colonized with S. aureus in at least one of three body sites (nose, vagina, or anus), with approximately 9% colonized vaginally. Eighty-five percent of subjects had antibody titers (≥1:32) to TSST-1, and the vast majority (81%) of teenaged subjects (13 to 18 years) had already developed antibody titers. Among carriers of toxigenic S. aureus, a significantly lower percentage of black women than of white or Hispanic women were found to have antibody titers (≥1:32) to TSST-1 (89% versus 98% and 100%). These findings demonstrate that the majority of teenagers have antibody titers (≥1:32) to TSST-1 and are presumed to be protected from mTSS. These findings also suggest that black women may be more susceptible to mTSS than previously thought. PMID:16145118

Comparative Evaluation of the Effect of Menstruation, Pregnancy and Menopause on Salivary Flow Rate, pH and Gustatory Function.

PubMed

Saluja, Pulin; Shetty, Vishwaprakash; Dave, Aparna; Arora, Manpreet; Hans, Vibha; Madan, Ajay

2014-10-01

There are five situations in a women's life during which hormone fluctuations make them more susceptible to oral health problems - during puberty, at certain points in the monthly menstrual cycle, when using birth control pills, during pregnancy, and at menopause. The present study aimed at evaluating the effect of menstruation, pregnancy and menopause on salivary flow rate, pH and gustatory function. The study was carried out on 120 patients including 30 controls (with normal menstrual cycle of 28 to 30 d) and 90 cases (30 patients within three days of menstruation, 30 pregnant and 30 postmenopausal). Paraffin-stimulated saliva samples were obtained by expectoration to calculate salivary flow rate, pH was measured electrometically and patients were prospectively evaluated for gustatory function. Then, whole mouth taste test was performed in which the quality identification and intensity ratings of taste solutions were measured. No statistically significant difference was found between the groups with respect to salivary flow rate but pH values were significantly lower in post menopausal women (p<0.05). Regarding correct quality identification the results were non-significant. Intensity for taste perception for sucrose was significantly lower in postmenopausal women than intensity of taste perception for other tastes (p<0.05). Also, postmenopausal women reported change in their dietary habits as all of them expressed liking for sweeter food. Reduced salivary flow rate and pH in postmen-opausal women may make them more prone to the occurrence of oral health problems. Also, pregnant and postmenopausal women appeared to have a reduced perception of sucrose, which can alter eating habits, such as intake of more sweet foods whereas no significant difference is observed in taste perception of NaCl, citric acid and quinine hydrochloride between the subjects.

Experience of Menarche Among Jordanian Adolescent Girls: An Interpretive Phenomenological Analysis.

PubMed

Al Omari, Omar; Abdel Razeq, Nadin M; Fooladi, Marjaneh M

2016-06-01

Menarche is a significant physical and emotional experience for adolescent girls, especially in certain cultures, where it is viewed as a rite of passage, affecting the meaning of lived experiences. The purpose of the study was to explore the menarche experience among Jordanian adolescent girls when they reach menarche. Interpretive phenomenological analysis. Az-Zarqa City, Jordan. A homogenous sample of 7 Jordanian girls, ages 12-14 years, who had their first menstruation within the past 6 months. Participants were asked to narrate their experiences through journal writing; their reports to be used for interpretive phenomenological analyses by 2 independent researchers, to ensure the findings' trustworthiness. Three major themes emerged as: (1) menstruation as a forbidden topic; (2) keeping the "topic" to oneself; and (3) no more secrets. Each theme was characterized according to distinct sets of emotions and knowledge-seeking patterns because Jordanian culture and Islamic teachings had greatly influenced the girls' experience of menarche. Menarche was considered a social taboo; not to be openly discussed. At the first signs of menarche, participants were shocked, scared, confused, and anxious. They had limited information and support from their family or school system. Therefore, they relied on self-perceptions about menarche, and viewed the experience of menstruation with profound negative emotions. Participants hesitated to share their experiences with their mothers and close friends. They felt alone and experienced their emotional turmoil in isolation and without support. Jordanian adolescent girls need formal health education to understand and manage the reproductive changes that occur in their bodies. Copyright © 2015 North American Society for Pediatric and Adolescent Gynecology. Published by Elsevier Inc. All rights reserved.

Comparing local perspectives on women’s health with statistics on maternal mortality: an ethnobotanical study in Bénin and Gabon

PubMed Central

2014-01-01

Background According to the World Health Organization (WHO), reproductive health problems are the leading cause of morbidity and mortality for women in Africa. In spite of this scenario and the importance of plants in African health care, limited research has been conducted linking maternal health and plant-based medicine. The objective of our research was to examine how closely Beninese and Gabonese women’s health perspectives, medicinal plant knowledge, and plant use practices reflect the statistical causes of maternal mortality. Methods In Bénin (2011) and Gabon (2012), we conducted 87 ethnobotanical questionnaires with the corresponding collection of 800 botanical specimens. We used free-listing analysis, citation frequency and species counts to determine women’s top health concerns. We also interviewed 18 biomedical healthcare providers in national hospitals and local clinics. Results Informants’ perceptions of the main causes of maternal suffering included malaria, infertility, and menstruation and pregnancy concerns. Women were knowledgeable on plants to treat the top causes of maternal morbidity, but knew more plants for conditions such as anemia, infertility, breast milk production, and the maintenance of menstruation and pregnancy. The biomedical staff recognized the role of traditional medicine in their patients’ lives and expressed concern for herbal remedies to facilitate birth, but were restricted by national policies on advising on medicinal plant use. Conclusions Plants serve as an entry point to understanding Beninese and Gabonese women’s perceptions of common health concerns and local health management strategies. Plant use practices in both countries did not closely parallel the top statistical causes of maternal mortality, but highlighted key issues such as menstruation and infertility as salient health concerns for women. More research is needed on the role of plants in women's gynecological healthcare. PMID:24679004

Prognostic Effects of Adjuvant Chemotherapy-Induced Amenorrhea and Subsequent Resumption of Menstruation for Premenopausal Breast Cancer Patients.

PubMed

Jeon, Se Jeong; Lee, Jae Il; Jeon, Myung Jae; Lee, Maria

2016-04-01

Chemotherapy-induced amenorrhea (CIA) is a side effect that occurs in patients with breast cancer (BC) as a result of chemotherapy. These patients require special treatments to avoid infertility and menopause. However, the factors controlling CIA, resumption of menstruation (RM), and persistence of menstruation after chemotherapy are unknown. The long-term prognosis for premenopausal patients with BC and the prognostic factors associated with CIA and RM are subject to debate. We performed a retrospective study by reviewing the medical records of 249 patients with BC (stage I to stage III) who were treated with cytotoxic chemotherapy. The median patient age was 43 (range, 26-55 years) and the median duration of follow-up was 64 months (range, 28-100 months). The medical records indicated that 219 patients (88.0%) scored as positive for the hormone receptor (HR); the majority of these patients completed chemotherapy and then received additional therapy of tamoxifen. Our analyses revealed that 88.0% (n = 219) of patients experienced CIA, and the percentage of RM during follow-up was 48.6% (n = 121). A total of 30 patients (12.0%) did not experience CIA. Disease-free survival (DFS) was affected by several factors, including tumour size ≥2 cm, node positivity, HR negative status, and body mass index ≥23 kg/m. Multivariate analysis indicated that tumour size ≥2 cm remained as a significant factor for DFS (hazard ratio = 3.3, P = 0.034). In summary, this study finds that the majority of premenopausal patients with BC (stage I to stage III) who receive chemotherapy experience CIA and subsequent RM. Although tumour size ≥2 cm is negatively associated with DFS, RM after CIA is not associated with poor prognosis.

Menstrual Characteristics of Pubertal Girls: A Questionnaire-Based Study in Turkey

PubMed Central

Esen, İhsan; Oğuz, Baran; Serin, Hepsen Mine

2016-01-01

Objective: Clinicians should show an awareness on the menstrual characteristics of adolescent girls which may differ from adults in some aspects. To define menstrual cycle features among high school girls residing in a city center in southeastern Turkey. Methods: A cross-sectional survey was conducted on 1256 girls attending a high school located in the city center of Elazığ, Turkey. Data from 879 girls (median age, 16.2 years; range, 13.6-19.2 years) who agreed to participate in the study and had started to menstruate were evaluated. Results: Mean age at menarche was 12.7±1.3 years (range, 8.2-17.3 years). The mean cycle duration was 28.7±4.4 days, and the mean menstrual flow lasted 5.9±1.3 days. Severe, moderate, and mild dysmenorrhea was reported in 29%, 43%, and 28% of the girls, respectively, and 52% used analgesics for dysmenorrhea. A total of 34% of the girls defined their menstrual cycle as irregular, and 32% reported school absenteeism due to menstruation-associated complaints (pain and/or heavy bleeding). Menstrual bleeding affected attendance to classes and other school activities, daily work, social, family, and friend relationships, as well as sports/exercise activities in 43%, 49%, 58%, 48%, 44%, and 60% of the participants, respectively. In total, 30% of the responders had a problem with menstruation, and 12% and 17% of these stated that they consulted a primary care physician or specialist, respectively. Conclusion: Dysmenorrhea was found to be common in adolescent Turkish girls and to affect daily life in approximately half of the girls. PMID:26758209

Impact of menstruation on select hematology and clinical chemistry variables in cynomolgus macaques.

PubMed

Perigard, Christopher J; Parrula, M Cecilia M; Larkin, Matthew H; Gleason, Carol R

2016-06-01

In preclinical studies with cynomolgus macaques, it is common to have one or more females presenting with menses. Published literature indicates that the blood lost during menses causes decreases in red blood cell mass variables (RBC, HGB, and HCT), which would be a confounding factor in the interpretation of drug-related effects on clinical pathology data, but no scientific data have been published to support this claim. This investigation was conducted to determine if the amount of blood lost during menses in cynomolgus macaques has an effect on routine hematology and serum chemistry variables. Ten female cynomolgus macaques (Macaca fascicularis), 5 to 6.5 years old, were observed daily during approximately 3 months (97 days) for the presence of menses. Hematology and serum chemistry variables were evaluated twice weekly. The results indicated that menstruation affects the erythrogram including RBC, HGB, HCT, MCHC, MCV, reticulocyte count, RDW, the leukogram including neutrophil, lymphocyte, and monocyte counts, and chemistry variables, including GGT activity, and the concentrations of total proteins, albumin, globulins, and calcium. The magnitude of the effect of menstruation on susceptible variables is dependent on the duration of the menstrual phase. Macaques with menstrual phases lasting ≥ 7 days are more likely to develop changes in variables related to chronic blood loss. In preclinical toxicology studies with cynomolgus macaques, interpretation of changes in several commonly evaluated hematology and serum chemistry variables requires adequate clinical observation and documentation concerning presence and duration of menses. There is a concern that macaques with long menstrual cycles can develop iron deficiency anemia due to chronic menstrual blood loss. © 2016 American Society for Veterinary Clinical Pathology.

Menstrual hygiene management amongst schoolgirls in the Rukungiri district of Uganda and the impact on their education: a cross-sectional study

PubMed Central

Boosey, Robyn; Prestwich, Georgina; Deave, Toity

2014-01-01

Introduction An increasing number of studies have found that girls in low-income settings miss or struggle at school during menstruation if they are unable to manage their menstrual hygiene effectively. This study explores the menstrual hygiene practices and knowledge of girls at rural government primary schools in the Rukungiri district in Uganda and assesses the extent to which poor menstrual hygiene management (MHM) affects their education. Methods A self-administered questionnaire was completed by schoolgirls in six government-run primary schools in the Rukungiri district. Focus groups were held with girls from each school and semi-structured interviews were conducted with headteachers and female teachers from the participating schools. A toilet assessment was also conducted in each school. Results One hundred and forty schoolgirls completed the questionnaire. The girls reported a lack of access to adequate resources, facilities and accurate information to manage their menstrual hygiene effectively at school. They reported that, as a result, during menstruation they often struggle at school or miss school. Eighty-six girls (61.7%) reported missing school each month for menstrual-related reasons (mean 1.64, range 0-10, SD. 1.84). Conclusion It is common for girls who attend government-run primary schools in the Rukungiri district to miss school or struggle in lessons during menstruation because they do not have access to the resources, facilities, or information they need to manage for effective MHM. This is likely to have detrimental effects on their education and future prospects. A large-scale study is needed to explore the extent of this issue. PMID:25852796

The Effect of Ongoing Blood Loss on Human Serum Concentrations of Perfluorinated Acids - Poster Presentation (August 2011)

EPA Science Inventory

In this study, we examined the significance of blood loss as an elimination route of PFAAs in humans, thus indirectly investigating the need for hypotheses other than menstruation to explain the gender differences observed in humans.

Menstruation.

ERIC Educational Resources Information Center

Henderson, Paula

This autoinstructional program deals with the study of human develpment with emphasis on the female reproductive system. It is considered as part of a secondary school human anatomy and physiology course. Students should have a previous knowledge of the parts of the female reproductive organs or system. Behavioral objectives are suggested. The…

What Are the Symptoms of Puberty, Precocious Puberty, and Delayed Puberty?

MedlinePlus

... puberty include: Growth of pubic and other body hair Growth spurt Breast development Onset of menstruation (after puberty ... of pubic hair, other body hair, and facial hair Enlargement of testicles and penis Muscle growth Growth spurt Acne Deepening of the voice Precocious ...

Flashbulb Memories of Menarche and Adult Menstrual Distress.

ERIC Educational Resources Information Center

Pillemer, David B.; And Others

1987-01-01

Female college students (N=99) recounted memories of menarche, described menarcheal circumstances, and completed the Menstrual Distress Questionnaire (MDQ). Found inadequate emotional preparation for menstruation to be associated with negative feelings at menarche. Menarcheal circumstances were not strongly predictive of adult MDQ scores. (Author)

The effect of acute exercise on pulsatile release of luteinizing hormone in women runners.

PubMed

Cumming, D C; Vickovic, M M; Wall, S R; Fluker, M R; Belcastro, A N

1985-11-01

Endurance exercise has been associated with reproductive dysfunction. We have previously suggested that pulsatile release of luteinizing hormone is impaired at rest in normal menstruating runners compared with sedentary women. To determine whether acute exercise had any effect on pulsatile release of luteinizing hormone we investigated serum luteinizing hormone levels in six normal menstruating runners at rest and after 60 minutes of running exercise. Exercise induced an increment in circulating luteinizing hormone levels greater than the change in hematocrit. The luteinizing hormone pulse frequency, calculated as the number of luteinizing hormone pulses per 6 hours, was reduced after exercise compared with values obtained at rest. There was no significant difference in pulse amplitude or area under the 6-hour curve between resting and postexercise situations. These data suggest that acute exercise has an inhibitory effect on luteinizing hormone pulsatile release at the hypothalamic level in eumenorrheic runners that is in addition to the previously described effect of training.

Female fertility following dose-adjusted EPOCH-R chemotherapy in primary mediastinal B-cell lymphomas.

PubMed

Gharwan, Helen; Lai, Catherine; Grant, Cliona; Dunleavy, Kieron; Steinberg, Seth M; Shovlin, Margaret; Fojo, Tito; Wilson, Wyndham H

2016-07-01

We assessed fertility/gonadal function in premenopausal women treated with dose-adjusted EPOCH-Rituximab for untreated primary mediastinal B-cell lymphoma (PMBL). Eligible patents were ≤ 50 years and premenopausal. Serial reproductive histories were obtained and hormonal assays were performed on serum samples before, at the end of treatment and 4-18 months later. Twenty-eight eligible women had a median age (range) of 31 (21-50) years and were followed a median of 7.3 years. Of 23 patients who completed a questionnaire, 19 (83%) were and four were not menstruating prior to chemotherapy. Amenorrhea developed in 12 patients during chemotherapy. At > 1-year follow-up, 14/19 (74%) patients were menstruating, all < 35 years old, and six (43%) of these patients delivered healthy children. Hormonal assays showed ovarian dysfunction during chemotherapy in all patients with varying recovery at 4-18 months after treatment. Fertility was preserved in most women with ovarian failure confined to patients > 40 years old.

The effect of tranexamic acid on the quality of life of women with heavy menstrual bleeding.

PubMed

Winkler, U H

2001-12-01

To investigate whether medical treatment with tranexamic acid would increase the quality of life of women with heavy menstrual bleeding. This open, uncontrolled usage study included 849 women diagnosed with heavy menstrual bleeding and considered eligible for tranexamic-acid treatment. The condition of the women was investigated at baseline and after the first and the third treated menstruation. Quality of life and subjectively experienced state of health were assessed with the aid of a questionnaire. Satisfaction with the treatment was registered. After the third menstruation, 80% of the women were satisfied with the treatment. Impairment of social activities and impairment at work were greatly reduced by the treatment. Substantial improvements were also recorded with regard to alertness, productivity, cleanliness, spirits, action radius and overall well-being. Adverse reactions to the drug used for the treatment were few and non-serious. Medical treatment with tranexamic acid increases quality of life for women with heavy menstrual bleeding.

Therapeutic effects of metformin and laparoscopic ovarian drilling in treatment of clomiphene and insulin-resistant polycystic ovary syndrome.

PubMed

Wang, Xiao-Hong; Wang, Jun-Qing; Xu, Yan; Huang, Li-Ping

2015-05-01

To compare the therapeutic effects of metformin (Met) and laparoscopic ovarian drilling (LOD) in clomiphene and insulin-resistant patients with polycystic ovary syndrome (CIRPCOS). A total of 110 patients were randomly divided into two groups. One group was administered Met (n = 55), while the other group underwent LOD (n = 55). Rates of ovulation, pregnancy, and abortion were compared between both groups. Rates of normal menstruation, ovulation, and pregnancy in the LOD group were higher than in the Met group: 76.4% (42/55) vs. 58.2% (32/55), P < 0.04; 50.8% (11/258) vs. 33.5% (94/281), P < 0.001; 38.2% (21/55) vs. 20.0% (11/55), P < 0.03. The difference in the early abortion rate between both groups was not statistically significant. Although Met can significantly improve a patient's insulin resistance, we found that in patients diagnosed with CIRCPOS, LOD can be much more effective in improving rates of normal menstruation, ovulation, and pregnancy.

Effects of menstruation and contraceptive pill on the performance of physical education students.

PubMed Central

Bale, P.; Davies, J.

1983-01-01

Of the 109 specialist female physical education students who answered a detailed questionnaire on menstruation and the contraceptive pill in relation to exercise, 91 (83.5%) reported that they suffered menstrual problems. These included stomach ache, depression, abdominal cramps and backache. Over two-thirds of the students considered that these problems adversely influenced their physical performance. However, whether they had a mainly physiological or psychological effect is not clear. Many of the students with menstrual problems thought that exercise had a beneficial effect and helped alleviate their discomfort. A small number of students reported problems such as amenorrhoea and reduced menses possibly due to excessive training. Just under half the students in the investigation took the contraceptive pill, and though as many students taking the pill complained of menstrual problems as those not taking it, they reported less problems and to a lesser degree. Most students claimed that taking the contraceptive pill had no effect upon their performance. Images p46-a p46-b PMID:6850205

The Effects of Antipsychotics on Prolactin Levels and Women's Menstruation

PubMed Central

Bargiota, S. I.; Bonotis, K. S.; Messinis, I. E.; Angelopoulos, N. V.

2013-01-01

Introduction. Typical and atypical antipsychotic agent is currently used for treatment in the majority of patients with psychotic disorders. The aim of this review is to assess antipsychotic induced hyperprolactinaemia and the following menstrual dysfunction that affects fertility, quality of life, and therapeutic compliance of women. Method. For this purpose, Medline, PsychInfo, Cochrane library, and Scopus databases were accessed, with a focus on the publication dates between 1954 and 2012. Research of references was also performed and 78 studies were retrieved and used for the needs of this review. Results. A summary of several antipsychotics as well as frequency rates and data on hyperprolactinaemia and menstrual disorders for different agent is presented. Conclusion. Diverse prevalence rates of hyperprolactinaemia and menstrual abnormalities have been found about each medication among different studies. Menstruation plays an important role for women, thus, understanding, careful assessment, and management of hyperprolactinaemia could enhance their lives, especially when dealing with women that suffer from a psychotic disorder. PMID:24490071

Rett syndrome and menstruation.

PubMed

Hamilton, Amy; Marshal, Michael P; Sucato, Gina S; Murray, Pamela J

2012-04-01

Describe the experience that girls with Rett syndrome have with menstruation including menstrual hygiene, dysmenorrhea, premenstrual syndrome (PMS), and attempts at treatment. Anonymous web-based survey. Convenience sample recruited from Rett syndrome LISTSERV in July of 2009. Mothers of girls with Rett syndrome between the ages of 10-25 who have had at least one menses. Prevalence, frequency, and severity of dysmenorrhea and PMS; hygiene concerns; and treatments attempts and perceived effectiveness. Dysmenorrhea and PMS are common problems among young women with Rett syndrome. Despite their frequency and severity they do not routinely limit activities. Multiple treatment attempts are common. Hormonal contraception is used mostly for menstrual cycle control with oral contraceptive pills the most commonly used method. Young women with Rett syndrome have standard symptoms of dysmenorrhea and PMS as well as autism spectrum specific PMS symptoms. Hormonal contraception is commonly used for menstrual management. Copyright © 2012 North American Society for Pediatric and Adolescent Gynecology. Published by Elsevier Inc. All rights reserved.

Case of ovarian hyperstimulation and oocyte pick-up during very early period of unnoticed pregnancy followed by ongoing normal pregnancy.

PubMed

Takenaka, Hiroshi; Nakao, Kazuki; Horikawa, Michiharu; Negishi, Hiroaki

2016-04-01

We report a case of unnoticed pregnancy that was maintained during low estrogen and progesterone circumstances, that showed menses-like bleeding, and was then discovered after ovarian hyperstimulation during the next period. The patient was 39 years old and primigravid. She underwent intrauterine insemination, followed by luteal support with human chorionic gonadotrophin and progestin; however, she experienced menstruation-like bleeding 15 days later. As low estradiol and progesterone levels were confirmed on the 2nd day of bleeding, ovarian hyperstimulation of short protocol for in vitro fertilization was commenced. Although 13 mature follicles were observed, only six oocytes were retrieved and one developed into a blastocyst. Four days after oocyte pick-up, a gestational sac was seen in utero. The fetus is currently growing uneventfully. This case suggests that pregnancy can be maintained during ovarian hyperstimulation, even if menstruation-like bleeding is shown in low-progesterone circumstances. © 2016 Japan Society of Obstetrics and Gynecology.

Menopause increases the iron storage protein ferritin in skin.

PubMed

Pelle, Edward; Jian, Jinlong; Zhang, Qi; Muizzuddin, Neelam; Yang, Qing; Dai, Jisen; Maes, Daniel; Pernodet, Nadine; Yarosh, Daniel B; Frenkel, Krystyna; Huang, Xi

2013-01-01

Menstruation and desquamation are important routes for humans to excrete iron. Because menstruation is no longer available in postmenopausal women, in the present study, we examined whether iron accumulates more in postmenopausal skin than in premenopausal skin. Skin biopsy samples were obtained from six pre- and six postmenopausal Caucasian women. Iron levels in the form of ferritin were 42% higher, but vascular endothelial growth factor and total antioxidant capacity were 45% and 34% lower in postmenopausal skin (58.8 ± 1.3 years old) than in premenopausal skin (41.6 ± 1.7 years old), respectively. Moreover, in vitro cultured normal human epidermal keratinocytes had surprisingly high levels of ferritin when compared to immortalized human breast epithelial MCF-10A cells or human liver HepG2 cancer cells. Our results indicate that skin is a cellular repository of iron and that menopause increases iron in skin and, thus, may contribute to the manifestation of accelerated skin aging and photo aging after menopause.

Developing IEC prototypes for adolescents. IEC workshop.

PubMed

1997-01-01

Participants of the IEC Workshop for the Production of OHP Material on Reproductive Health for Adolescents and Young Adults held November 25-30 in Japan developed innovative, visually appealing overhead projector (OHP) transparencies to serve as prototype information, education, and communication (IEC) materials for the Asian Region. The materials cover a wide range of topics from early marriage to unwanted pregnancy. This paper briefly describes the prototypes. One group focused upon early marriage, an issue of considerable importance to the health and welfare of young women in countries such as Bhutan, India, and Nepal. Participants from China, Laos, Malaysia, and Thailand focused upon the issue of gender equality, while a third group developed OHP material to teach a range of issues related to young people's sexual and reproductive health. Finally, the fourth group, drawn from Indonesia, the Philippines, and Vietnam, focused upon the topic of menstruation with a prototype targeted to boys and girls aged 9-14 years. Boys were included to foster their understanding of menstruation as a natural phenomenon.

Hypoxia and hypoxia inducible factor-1α are required for normal endometrial repair during menstruation.

PubMed

Maybin, Jacqueline A; Murray, Alison A; Saunders, Philippa T K; Hirani, Nikhil; Carmeliet, Peter; Critchley, Hilary O D

2018-01-23

Heavy menstrual bleeding (HMB) is common and debilitating, and often requires surgery due to hormonal side effects from medical therapies. Here we show that transient, physiological hypoxia occurs in the menstrual endometrium to stabilise hypoxia inducible factor 1 (HIF-1) and drive repair of the denuded surface. We report that women with HMB have decreased endometrial HIF-1α during menstruation and prolonged menstrual bleeding. In a mouse model of simulated menses, physiological endometrial hypoxia occurs during bleeding. Maintenance of mice under hyperoxia during menses decreases HIF-1α induction and delays endometrial repair. The same effects are observed upon genetic or pharmacological reduction of endometrial HIF-1α. Conversely, artificial induction of hypoxia by pharmacological stabilisation of HIF-1α rescues the delayed endometrial repair in hypoxia-deficient mice. These data reveal a role for HIF-1 in the endometrium and suggest its pharmacological stabilisation during menses offers an effective, non-hormonal treatment for women with HMB.

Health. Nevada Competency-Based Adult High School Diploma Project.

ERIC Educational Resources Information Center

Nevada Univ., Las Vegas. Coll. of Education.

This document is one of ten curriculum guides developed by the Nevada Competency-Based Adult High School Diploma (CBAHSD) Project. This curriculum guide on health is divided into ten topics. The topics included are Nutrition, Reproduction, Menstruation, Contraception, Alcohol Abuse, Tobacco, Immunization, Disease, Accident Prevention, and…

Granulosa cell cycle regulation and steroidogenesis in a high androstenedione follicular microenvironment

USDA-ARS?s Scientific Manuscript database

Anovulatory infertility (either chronic or sporadic anovulation) affects up to 40% of infertile women. In fact, sporadic anovulation in humans may often go undetected. Recent literature has reported that 8-13% of normally menstruating women (250 total, two reproductive cycles) exhibit sporadic anovu...

Student Learning and the Menstrual Cycle: Myths and Realities.

ERIC Educational Resources Information Center

Richardson, John T. E.

1988-01-01

Available research evidence indicates that the process of menstruation has no effect on academic performance as measured by quantitative tests, and that subjective complaints of paramenstrual dysfunction originate in socially mediated beliefs rather than any objective impairment. The consequences for higher education institutions and student…

Menarche: Responses of Early Adolescent Females.

ERIC Educational Resources Information Center

McGrory, Arlene

1990-01-01

Investigated responses of menarcheal age females to menarche. Results from 95 girls indicated that premenarcheal girls thought menses was more debilitating than did postmenarcheal girls. Subjects who had been menstruating longer considered menses natural event but denied its effects. Found no significant difference in overall self-esteem and…

Vaginal Repair of Cesarean Section Scar Diverticula that Resulted in Improved Postoperative Menstruation.

PubMed

Zhou, Jieru; Yao, Min; Wang, Husheng; Tan, Weilin; Chen, Pin; Wang, Xipeng

2016-01-01

Owing to the increase in cesarean sections (C-sections) worldwide, long-term complications such as postmenstrual spotting, chronic pelvic pain, and C-section scar ectopic pregnancies have created a new medical era of gynecologic disease. A new type of vaginal repair is evaluated to repair C-section diverticulum (CSD) and rebuild the muscular layer to improve symptoms of abnormal uterine bleeding and decrease the risk of uterine rupture. Retrospective cohort study (Canadian Task Force classification II-2). University hospital. A total of 121 patients with CSD diagnoses by transvaginal ultrasound (TVU) presented with postmenstrual spotting between June 2012 and March 2015. All patients had undergone at least 1 C-section delivery and had no history of postmenstrual spotting before undergoing C-section. Vaginal excision and suture of CSD. The mean duration of menstruation was 14.87 ± 3.46 days preoperatively and decreased to 8.22 ± 2.73 days at 1 month after surgery, 8.89 ± 2.67 days at 3 months after surgery, and 9.02 ± 2.47 days at 6 months after surgery (p < .01). The length, width, depth, and thickness of the remaining muscular layer (TRM) at 1 month, 3 months, and 6 months assessed by TVU also improved significantly after surgery (p < .05). However, postoperative menstruation and imaging data did not differ markedly between 3 months and 6 months, suggesting that follow-up at 3 months represents an adequate endpoint for evaluating the effectiveness of surgery. At 6 months, 80.3% of patients (94 of 117) reached ≤10 days of menstruation. Further study revealed that a TRM at 6 months of ≥8.5 mm measured by TVU (relative risk [RR], 6.418; 95% confidence interval [CI], 1.478-28.443) and an interval between CS and vaginal repair of ≤2.5 years (RR, 12.0; 95% CI, 1.541- 93.454) were good prognostic factors associated with surgery. Vaginal repair of CSD improved the symptoms of postmenstrual spotting and anatomically corrected the scars. An interval between C-section and a surgery of ≤2.5 years was optimal for vaginal repair, and a TRM at 6 months of ≥8.5 mm represented the standard healing of CSD. Copyright © 2016 AAGL. Published by Elsevier Inc. All rights reserved.

Daydreaming in 40- to 60-Year-Old Women: Menopause, Health, Values, and Sexuality.

ERIC Educational Resources Information Center

Giambra, Leonard M.

1983-01-01

Investigated midlife influences on daydreaming for 477 women from 40 to 60 years of age. Examined 42 variables including health status, symptom presence, menstruation difficulties, sexual activities, and effects of menopause. Results indicated daydreaming was more prevalent among women with various psychological symptoms. (PAS)

Menstruation and School Absenteeism: Evidence from Rural Malawi

ERIC Educational Resources Information Center

Grant, Monica; Lloyd, Cynthia; Mensch, Barbara

2013-01-01

The provision of toilets and menstrual supplies appears to be a promising strategy to promote adolescent girls' school attendance and performance in less developed countries. In this article, we use the first round of the Malawi Schooling and Adolescent Survey (MSAS) to examine the individual- and school-level factors associated with…

Instructor's Guide for Human Development Student Modules.

ERIC Educational Resources Information Center

South Carolina State Dept. of Education, Columbia. Office of Vocational Education.

This instructor's guide is designed for use with an accompanying set of 61 student learning modules on human development. Included among the topics covered in the individual modules are the following: consumer and homemaking education (health and nutrition, personal appearance and grooming, puberty, menstruation, the human reproductive system,…

COMPARISON OF GESTATIONAL AGE AT DELIVERY BASED ON LAST MENSTRUAL PERIOD AND EARLY ULTRASOUND

EPA Science Inventory

Reported date of last menstrual period (LMP) is commonly used to estimate gestational age but may be unreliable if recall is inaccurate or time between menstruation and ovulation differs from the presumed 15-day interval. Early ultrasound is generally a more accurate method than ...

Psychosocial and Cultural Factors Influencing Expectations of Menarche: A Study on Chinese Premenarcheal Teenage Girls

ERIC Educational Resources Information Center

Yeung, Dannii Y. L.; Tang, Catherine So-kum; Lee, Antoinette

2005-01-01

This study explored how psychosocial and cultural factors influenced expectations of menarche among 476 Chinese premenarcheal teenage girls. Results showed that participants' expectations of menarche were largely negative and heavily influenced by cultural beliefs about menstruation. Findings of hierarchical regression analyses revealed that…

Menstrual Problems Experienced by Women with Learning Disabilities

ERIC Educational Resources Information Center

Rodgers, Jackie; Lipscombe, Jo; Santer, Miriam

2006-01-01

Background: Menstruation appears to be problematic for women with learning disabilities, yet there has been little quantitative research on their experiences, or comparisons with other groups of women. This paper considers the nature and extent of menstrual problems experienced by women with learning disabilities. Methods: The data reported here…

Curriculum Guide in Sex Education for the TMR.

ERIC Educational Resources Information Center

Steward, Kathy L.

Presented is a sex education curriculum guide for teachers of trainable retarded students ages 12 to 21 years. The guide is divided into six units: body parts, gender identification, and restroom signs; living things; reproduction; growth; adolescence, menstruation, and street language; and maturity (including sexual feelings and birth control).…

Effect of Premenstrual Mood Changes on the Couple Relationship.

ERIC Educational Resources Information Center

Atwood, Joan D.

1991-01-01

Investigated premenstrual mood changes in women and whether these mood changes have effects on interpersonal relationships. Analysis of responses from sample of 100 women from nonclinical college undergraduate and graduate psychology population found that 78.4 percent did experience mood changes prior to menstruation and 45 percent of these women…

Preparing Girls for Menstruation: Recommendations from Adolescent Girls.

ERIC Educational Resources Information Center

Koff, Elissa; Rierdan, Jill

1995-01-01

Ninth-grade girls (n=157) rated their own experience of menarche and answered 4 open-ended questions. Responses suggested several ways that early preparation could be revised, and supported a conceptualization of menstrual education as a long-term, continuous process, beginning well before menarche and continuing long after. (JPS)

Menstruation, Menarche, and Sexuality in the Public School Curriculum: School Nurses' Perceptions.

ERIC Educational Resources Information Center

Swenson, Ingrid Elizabeth; And Others

1995-01-01

Examines the involvement of 39 school nurses in curricula related to human reproduction, including contraception. Results suggest that the nurses are significantly involved in teaching about reproductive health and sexuality. Data about nurses' involvement provides a basis for evaluating their roles and for making recommendations for subsequent…

A Comparison of Premenarcheal Expectations and Postmenarcheal Experiences in Chinese Early Adolescents

ERIC Educational Resources Information Center

Tang, Catherine So-Kum; Yeung, Dannii Y. L.; Lee, Antoinette Marie

2004-01-01

The present study examined Chinese early adolescents' expectations and experiences of their first menstruation. It included 952 participants, 476 premenarcheal and 476 postmenarcheal girls matched by age and by grade level. Results showed that compared to experiences of postmenarcheal girls, premenarcheal girls anticipated more negative emotional…

Blood Metal Concentrations of Manganese, Lead, and Cadmium in Relation to Serum Ferritin Levels in Ohio Residents

EPA Science Inventory

The objectives of this study were to assess fcrritin-specific profiles of blood metal concentrations such as manganese, lead, and cadmium and to evaluate whether ferritin may affect the behavior of the blood metals in relation to menstruation, menopause, or sex in Ohio residents....

"Feminine Protection": The Effects of Menstruation on Attitudes towards Women

ERIC Educational Resources Information Center

Roberts, Tomi-Ann; Goldenberg, Jamie L.; Power, Cathleen; Pyszczynski, Tom

2002-01-01

An experiment tested the hypothesis that reminders of a woman's menstrual status lead to more negative reactions to her and increased objectification of women in general. Participants interacted with a female confederate who ostensibly accidentally dropped either a tampon or hair clip out of her handbag. Dropping the tampon led to lower…

An Exploration of Mothers' Attitudes towards Their Daughters' Menarche

ERIC Educational Resources Information Center

Bennett, Clare; Harden, Jane

2014-01-01

Menarche is a significant milestone for young women, representing an important juncture between girlhood and maturation. The limited literature that exists suggests that a mother's reaction to her daughter's first periods can shape her experiences and perceptions of menstruation which, in turn, may impact on her self-image and, consequently,…

Menstruation and Education in Nepal. NBER Working Paper No. 14853

ERIC Educational Resources Information Center

Oster, Emily; Thornton, Rebecca

2009-01-01

This paper presents the results from a randomized evaluation that distributed menstrual cups (menstrual sanitary products) to adolescent girls in rural Nepal. Girls in the study were randomly allocated a menstrual cup for use during their monthly period and were followed for fifteen months to measure the effects of having modern sanitary products…

Treatment of Menorrhagia with Tranexamic Acid. A Double-blind Trial

PubMed Central

Callender, Shei La T.; Warner, G. T.; Cope, E.

1970-01-01

In a double-blind trial tranexamic acid (Cyclokapron) 1 g. four times a day for the first four days of menstruation, significantly decreased menstrual blood loss in women with menorrhagia for which no organic cause had been found. No difference in side-effects was noted between the active and placebo treatment. PMID:4919554

The Menstrual Joy Questionnaire Items Alone Can Positively Prime Reporting of Menstrual Attitudes and Symptoms

ERIC Educational Resources Information Center

Aubeeluck, Aimee; Maguire, Moira

2002-01-01

Chrisler, Johnston, Champagne, and Preston (1994) reported that the title of the Menstrual Joy Questionnaire (MJQ) could prime participants to report positive changes on the Menstrual Distress Questionnaire (MDQ) and greater endorsement of "menstruation as a natural event" on the Menstrual Attitudes Questionnaire (MAQ). This study is a…

Structural Factors Influencing Menstruating School Girls' Health and Well-Being in Tanzania

ERIC Educational Resources Information Center

Sommer, Marni

2013-01-01

The importance of girls' education for population health outcomes in low-income countries is well documented. Despite this critical relationship, the global public health community has tended to overlook aspects of the school environment that may hinder girls' pubertal transitions in schools across low-income countries. Minimal empirical attention…

Menstrual Knowledge and Practices of Female Adolescents in Urban Karachi, Pakistan

ERIC Educational Resources Information Center

Ali, Tazeen Saeed; Rizvi, Syeda Naghma

2010-01-01

Menstruation is a normal physiological process that is managed differently according to various social and cultural understandings. Therefore, this cross-sectional study was conducted to explore the menstrual practices among 1275 female adolescents of urban Karachi, Pakistan from April to October 2006 by using interviews. Data was entered and…

Environmental exposure and altered menstrual function

DOE Office of Scientific and Technical Information (OSTI.GOV)

Keye, W.R. Jr.

The impact of environmental agents and occupational factors on hypothalamic and pituitary function and menstruation are poorly understood. To date, most research related to environment, occupation, and reproduction has focused on pregnancy outcome, not menstrual function. It is imperative, however, that menstrual function be considered as an outcome variable in the study of reproduction and occupation.

Gender Relations and the Production of Difference in School-based Sexuality and HIV/AIDS Education in Australia.

ERIC Educational Resources Information Center

Harrison, Lyn

2000-01-01

Uses data from an evaluation of a high school sexuality education program to examine gender relations and production of difference. Participating schools incorporated teaching and learning that normalized sexual diversity and explored HIV-related discrimination and homophobia. Discussion of gender, power, and menstruation and heterosexism and…

The Legal Trends--Implications for Menstruation/Fertility Management for Young Women Who Have an Intellectual Disability.

ERIC Educational Resources Information Center

Taylor, Miriam; Carlson, Glenys

1993-01-01

This paper reviews Family Court of Australia cases concerning performing hysterectomies on premenarchal women who have an intellectual disability, with specific reference to relevant Australian legislation. The paper discusses the implications for women who have an intellectual disability, which may have international applicability. (Author/JDD)

Effects of kinesio taping and hot packs on premenstrual syndrome in females.

PubMed

Choi, Jung-Hyun

2017-09-01

[Purpose] This study aimed to evaluate the effects of taping and hot packs on premenstrual syndrome, in an attempt to generate basic data for physical therapy intervention for premenstrual syndrome. [Subjects and Methods] Thirty-two females in their 20s with premenstrual syndrome were randomly assigned to a taping group (n=10), hot pack group (n=11), and taping with hot pack group (n=11). Premenstrual syndrome was assessed using the Menstrual Distress Questionnaire in each participant prior to intervention and was re-assessed after applying kinesio taping and/or hot pack from 10 days before the estimated date of menstruation until the first day of menstruation. [Results] Data revealed that the taping and taping with hot pack groups showed significantly reduced premenstrual syndrome following intervention. In terms of the differences in the Menstrual Distress Questionnaire total score among the groups, the taping with hot pack and hot pack groups showed a significant difference. [Conclusion] These findings indicate that kinesio taping is an easy, non-drug intervention for female college students with premenstrual syndrome.

Effects of kinesio taping and hot packs on premenstrual syndrome in females

PubMed Central

Choi, Jung-Hyun

2017-01-01

[Purpose] This study aimed to evaluate the effects of taping and hot packs on premenstrual syndrome, in an attempt to generate basic data for physical therapy intervention for premenstrual syndrome. [Subjects and Methods] Thirty-two females in their 20s with premenstrual syndrome were randomly assigned to a taping group (n=10), hot pack group (n=11), and taping with hot pack group (n=11). Premenstrual syndrome was assessed using the Menstrual Distress Questionnaire in each participant prior to intervention and was re-assessed after applying kinesio taping and/or hot pack from 10 days before the estimated date of menstruation until the first day of menstruation. [Results] Data revealed that the taping and taping with hot pack groups showed significantly reduced premenstrual syndrome following intervention. In terms of the differences in the Menstrual Distress Questionnaire total score among the groups, the taping with hot pack and hot pack groups showed a significant difference. [Conclusion] These findings indicate that kinesio taping is an easy, non-drug intervention for female college students with premenstrual syndrome. PMID:28931978

Autoimmune progesterone dermatitis: Case report with history of urticaria, petechiae and palpable pinpoint purpura triggered by medical abortion.

PubMed

Mbonile, Lumuli

2016-03-17

Autoimmune progesterone dermatitis (APD) is a rare autoimmune response to raised endogenous progesterone levels that occur during the luteal phase of the menstrual cycle. Cutaneous, mucosal lesions and other systemic manifestations develop cyclically during the luteal phase of the menstrual cycle when progesterone levels are elevated. APD symptoms usually start 3 - 10 days before menstruation and resolve 1 - 2 days after menstruation ceases. A 30-year-old woman presented with urticaria, petechiae and palpable pinpoint purpura lesions of the legs, forearms, neck and buttocks 1 week prior to her menses starting and 2 months after a medical abortion. She was diagnosed with allergic contact dermatitis and topical steroids were prescribed. Her skin conditions did not improve and were associated with her menstrual cycle. We performed an intradermal test using progesterone, which was positive. She was treated with oral contraceptive pills and the symptoms were resolved. This is a typical case of APD triggered by increased sensitivity to endogenous progesterone induced a few months after medical abortion.

ACOG Committee Opinion No. 651: Menstruation in Girls and Adolescents: Using the Menstrual Cycle as a Vital Sign.

PubMed

2015-12-01

Despite variations worldwide and within the U.S. population, median age at menarche has remained relatively stable-between 12 years and 13 years-across well-nourished populations in developed countries. Environmental factors, including socioeconomic conditions, nutrition, and access to preventive health care, may influence the timing and progression of puberty. A number of medical conditions can cause abnormal uterine bleeding, characterized by unpredictable timing and variable amount of flow. Clinicians should educate girls and their caretakers (eg, parents or guardians) about what to expect of a first menstrual period and the range for normal cycle length of subsequent menses. Identification of abnormal menstrual patterns in adolescence may improve early identification of potential health concerns for adulthood. It is important for clinicians to have an understanding of the menstrual patterns of adolescent girls, the ability to differentiate between normal and abnormal menstruation, and the skill to know how to evaluate the adolescent girl patient. By including an evaluation of the menstrual cycle as an additional vital sign, clinicians reinforce its importance in assessing overall health status for patients and caretakers.

Therapeutic and Ethical Dilemma of Puberty and Menstruation Problems in an Intellectually Disabled (Autistic) Female: a Case Report.

PubMed

Memarian, Azadeh; Mehrpisheh, Shahrokh

2015-10-01

Intellectual disability is a term used when a person has certain limitations in mental functioning and skills. Autism is a group of developmental brain disorders, collectively called autism spectrum disorder (ASD). Teenagers with learning and physical disabilities are more likely to have menstrual problems compared to the general populations. The parents of a 12-year-old girl with autism spectrum disorder and intellectual disability referred to the coroner due to her numerous problems of puberty (menstruation) including: poor hygiene and polluting herself and the environment, not allowing to put or change the pads and changes in mood and physical health prior period, requested for the surgery (hysterectomy). In legal medicine organization after reviewing the medical records, physical exams and medical consultations with a gynecologist and psychiatric, surgery was not accepted. Hysterectomy (surgery) due to the age of the child, either physically or morally is not recommended. The use of hormone replacement therapy has side effects such as osteoporosis. In these cases, it seems noninvasive methods (behavioral therapy and learning care skills) under the welfare experts is also more effective and morally.

Comparison of menstrual disorders in hospital nursing staff according to shift work pattern.

PubMed

Albert-Sabater, Josep Amílcar; Martínez, José Miguel; Baste, Valborg; Moen, Bente E; Ronda-Perez, Elena

2016-11-01

To assess the association between work in a rotating shift schedule and menstruation characteristics among nurse staff in a prospective study. Rotating shifts have been linked to alterations in the reproductive cycle. In the case of menstrual alterations, the conclusions are not clear. Prospective epidemiological study with follow-up over four months. All the female nurse staff (<40 years) in a hospital were interviewed, collecting sociodemographic and employment information. They were given a menstrual diary to keep a record of their shifts and characteristics of their menstruation (duration, amount of blood, dysmenorrhoea). They had two types of shifts: (1) Rotating shift schedule (two mornings, two afternoons, one night and two days off) including morning shifts (8:00-15:00), afternoon/evening shifts (15:00-22:00) and night shifts (22:00-8:00), and (2) Day shift schedule including morning shifts (8:00-15:00) and/or afternoon/evening shifts (15:00-22:00). The crude and adjusted odds ratios with 95% confidence interval were calculated using logistic generalised estimating equations (GEE) taking into account the correlations of multiple cycles per worker. One hundred and thirteen workers on the rotating shift and 75 on the day shift participated, and information from 730 menstrual cycles were obtained. There were no differences in prolonged duration, dysmenorrhoea, prolonged duration dysmenorrhoea and excessive bleeding among nurses on rotating shift compared to those on the day shift. For prolonged duration of menstruation, workers with more than five years on the rotating shift showed a slightly lower (nonsignificant) risk compared with those with <5 years. Nurse staff on the rotating shift did not show increased risk of having menstrual disorders comparing with day staff. Shifts with short rotation cycles and a progressive sequence do not appear to cause menstrual disorders in nurse staff who work rotating shifts. © 2016 John Wiley & Sons Ltd.

Challenges in the transvaginal management of abnormal uterine bleeding secondary to cesarean section scar defect.

PubMed

Wang, Chin-Jung; Huang, Huei-Jean; Chao, Angel; Lin, Yu-Pin; Pan, Yi-Jung; Horng, Shang-Gwo

2011-02-01

Research suggests that the resectoscopic management of abnormal uterine bleeding (AUB) following cesarean section (CS) is safe and effective. There is, however, a lack of complementary data from routine clinical practice. We aimed to evaluate the efficacy of resectoscopic remodeling of the CS scar in the management of post CS AUB (pCSAUB). The case notes of 57 women with pCSAUB who had undergone a resectoscopic remodeling procedure were reviewed retrospectively. Primary outcome measures were the duration of preoperative and postoperative menstruation, and postoperative menstrual change. Secondary outcome measures were the impact of patient-dependent variables on the success of the resectoscopic remodeling procedure. The CS scar was located using transvaginal ultrasonography and hysteroscopy. The remodeling procedure was performed with a hysteroscopic resectoscope, and commenced with resection of the fibromuscular scar. This started at the roof of the scar pouch and progressed towards the external os. It then continued along a line parallel to the axis of the cervical canal. The exposed dilated blood vessels and endometrial-like tissue in the roof of the remaining pouch were electrocauterized with a roller-ball electrode. The mean operating time was 30.2 ± 6.6 min. There was a significant difference in the mean duration of preoperative and postoperative menstruation (12.9 ± 2.9 days and 9.4 ± 4.1 days, respectively; p < 0.001). However, only 59.6% of patients (34/57) reported a postoperative improvement in symptoms. A significant postoperative improvement was observed more frequently in patients with anteflexed uteri than in patients with retroflexed uteri, and this difference was significant (90.6% (29/32) and 20.0% (5/25), respectively; p < 0.001). No correlations were found between treatment outcome and age, body weight, parity, number of cesarean deliveries, duration of preoperative menstruation, or operating time. Resectoscopic uterine remodeling is an appropriate therapy in patients with pCSAUB and an anteflexed uterus. Copyright © 2010 Elsevier Ireland Ltd. All rights reserved.

Comparative Evaluation of the Effect of Menstruation, Pregnancy and Menopause on Salivary Flow Rate, pH and Gustatory Function

PubMed Central

Shetty, Vishwaprakash; Dave, Aparna; Arora, Manpreet; Hans, Vibha; Madan, Ajay

2014-01-01

Objective: There are five situations in a women’s life during which hormone fluctuations make them more susceptible to oral health problems – during puberty, at certain points in the monthly menstrual cycle, when using birth control pills, during pregnancy, and at menopause. The present study aimed at evaluating the effect of menstruation, pregnancy and menopause on salivary flow rate, pH and gustatory function. Materials and Methods: The study was carried out on 120 patients including 30 controls (with normal menstrual cycle of 28 to 30 d) and 90 cases (30 patients within three days of menstruation, 30 pregnant and 30 postmenopausal). Paraffin-stimulated saliva samples were obtained by expectoration to calculate salivary flow rate, pH was measured electrometically and patients were prospectively evaluated for gustatory function. Then, whole mouth taste test was performed in which the quality identification and intensity ratings of taste solutions were measured. Results: No statistically significant difference was found between the groups with respect to salivary flow rate but pH values were significantly lower in post menopausal women (p<0.05). Regarding correct quality identification the results were non-significant. Intensity for taste perception for sucrose was significantly lower in postmenopausal women than intensity of taste perception for other tastes (p<0.05). Also, postmenopausal women reported change in their dietary habits as all of them expressed liking for sweeter food. Conclusion: Reduced salivary flow rate and pH in postmen­opausal women may make them more prone to the occurrence of oral health problems. Also, pregnant and postmenopausal women appeared to have a reduced perception of sucrose, which can alter eating habits, such as intake of more sweet foods whereas no significant difference is observed in taste perception of NaCl, citric acid and quinine hydrochloride between the subjects. PMID:25478455

Initiation rites at menarche and self-reported dysmenorrhoea among indigenous women of the Colombian Amazon: a cross-sectional study

PubMed Central

Zuluaga, Germán; Andersson, Neil

2013-01-01

Objectives To investigate the association between self-reported dysmenorrhoea and patterns of female initiation rites at menarche among Amazonian indigenous peoples of Vaupés in Colombia. Design A cross-sectional study of all women in seven indigenous communities. Questionnaire administered in local language documented female initiation rites and experience of dysmenorrhoea. Analysis examined 10 initiation components separately, then together, comparing women who underwent all rites, some rites and no rites. Settings Seven indigenous communities belonging to the Tukano language group in the Great Eastern Reservation of Vaupés (Colombia) in 2008. Participants All women over the age of 13 years living in the seven communities in Vaupés, who had experienced at least two menstruations (n=185), aged 13–88 years (mean 32.5; SD 15.6). Primary and secondary outcome measures The analysis rested on pelvic pain to define dysmenorrhoea as the main outcome. Women were also asked about other disorders present during menstruation or the precedent days, and about the interval between two menstruations and duration of each one. Results Only 17.3% (32/185) completed all initiation rites and 52.4% (97/185) reported dysmenorrhoea. Women not completing the rites were more likely to report dysmenorrhoea than those who did so (p=0.01 Fisher exact), taking into account age, education, community, parity and use of family planning. Women who completed less than the full complement of rites had higher risk than those who completed all rites. Those who did not complete all rites reported increased severity of dysmenorrhoea (p=0.00014). Conclusions Our results are compatible with an association between traditional practices and women's health. We could exclude indirect associations with age, education, parity and use of family planning as explanations for the association. The study indicates feasibility, possible utility and limits of intercultural epidemiology in small groups. PMID:23457324

Prognostic Effects of Adjuvant Chemotherapy-Induced Amenorrhea and Subsequent Resumption of Menstruation for Premenopausal Breast Cancer Patients

PubMed Central

Jeon, Se Jeong; Lee, Jae Il; Jeon, Myung Jae; Lee, Maria

2016-01-01

Abstract Chemotherapy-induced amenorrhea (CIA) is a side effect that occurs in patients with breast cancer (BC) as a result of chemotherapy. These patients require special treatments to avoid infertility and menopause. However, the factors controlling CIA, resumption of menstruation (RM), and persistence of menstruation after chemotherapy are unknown. The long-term prognosis for premenopausal patients with BC and the prognostic factors associated with CIA and RM are subject to debate. We performed a retrospective study by reviewing the medical records of 249 patients with BC (stage I to stage III) who were treated with cytotoxic chemotherapy. The median patient age was 43 (range, 26–55 years) and the median duration of follow-up was 64 months (range, 28–100 months). The medical records indicated that 219 patients (88.0%) scored as positive for the hormone receptor (HR); the majority of these patients completed chemotherapy and then received additional therapy of tamoxifen. Our analyses revealed that 88.0% (n = 219) of patients experienced CIA, and the percentage of RM during follow-up was 48.6% (n = 121). A total of 30 patients (12.0%) did not experience CIA. Disease-free survival (DFS) was affected by several factors, including tumour size ≥2 cm, node positivity, HR negative status, and body mass index ≥23 kg/m2. Multivariate analysis indicated that tumour size ≥2 cm remained as a significant factor for DFS (hazard ratio = 3.3, P = 0.034). In summary, this study finds that the majority of premenopausal patients with BC (stage I to stage III) who receive chemotherapy experience CIA and subsequent RM. Although tumour size ≥2 cm is negatively associated with DFS, RM after CIA is not associated with poor prognosis. PMID:27057900

[Women, bodies, and Hebrew medieval medical literature].

PubMed

Navas, Carmen Caballero

2008-01-01

This essay explores different views on the female body articulated within Hebrew medieval texts on women's health care. It also investigates whether texts also integrate women's own perceptions of their bodies, and of their needs and care. I have analysed how this genre of Hebrew literature understood two key issues in the construction of sexed bodies: menstruation and cosmetics.

A Comparison of the Menstruation and Education Experiences of Girls in Tanzania, Ghana, Cambodia and Ethiopia

ERIC Educational Resources Information Center

Sommer, Marni; Ackatia-Armah, Nana; Connolly, Susan; Smiles, Dana

2015-01-01

The barriers to menstrual hygiene management faced by adolescent schoolgirls in low-income countries are gaining interest at practice and policy levels. The challenges include inadequate water, sanitation and disposal facilities for the management of menses with privacy and dignity, and insufficient guidance to help girls feel confident in…

21 CFR 801.430 - User labeling for menstrual tampons.

Code of Federal Regulations, 2010 CFR

2010-04-01

... risk of TSS to all women using tampons during their menstrual period, especially the reported higher risks to women under 30 years of age and teenage girls, the estimated incidence of TSS of 1 to 17 per 100,000 menstruating women and girls per year, and the risk of death from contracting TSS; (3) The...

Menstrual Support for Females with Developmental Disabilities: Survey and Interview of Parents or Caretakers

ERIC Educational Resources Information Center

Park, Hye Ran

2013-01-01

Menstruation is a difficult topic to address with as females with or without disabilities. It is a more significant challenge for females with developmental disabilities (DD) because it stimulates a variety of physical and psychological changes. Thus, some females with DD might have a qualitatively different experience compared to the general…

Management of Primary Dysmenorrhea by School Adolescents in ILE-IFE, Nigeria

ERIC Educational Resources Information Center

Ogunfowokan, Adesola A.; Babatunde, Oluwayemisi A.

2010-01-01

Dysmenorrhea is a problem that girls and women face and often manage themselves with or without support from health professionals. A cross-sectional, descriptive study was conducted among adolescents with dysmenorrhea (N = 150) in Ile-Ife, Nigeria. The aims of the study were to determine their knowledge of menstruation and primary dysmenorrhea,…

Your Child and Good Health: Six Topics in Urban Preventive Child Health.

ERIC Educational Resources Information Center

Hammonds, Karl E.

This booklet is the first in a series providing practical information about major issues in the promotion of child health. Discussion is grouped into four parts. The first part, on health maintenance, discusses the features and significance of good checkups and addresses the need for parents to discuss menstruation as a normal, healthy part of…

Evaluation of Immunological Disorders of T Lymphocytes and Endocrinological Disorders as Pathogen Factors in Patients With Metaplasia of Urinary Bladder

ClinicalTrials.gov

2014-03-19

The Follow-up Duration Was 1-8 Years.; The Main Reasons Behind Visiting the Hospital Were Recurrent Urinary Tract Infection,; Urinary Urgencies, Pollakiuria, Difficulty in Initiating Micturition, Pain in Hypogastrium,; Night Wetting and Day Wetting, Menstruation's Disorders, Urolithiasis, Defects of Urinary; System and Hematuria.

Menstrual Cycle Effects on Anaerobic Power, Muscular Strength, and Muscular Endurance in Trained and Untrained Females.

ERIC Educational Resources Information Center

Rosenburg, Beth S.; And Others

A study determined if anaerobic power, isometric strength, and isometric endurance are affected by the menstrual cycle and if endurance trained females and untrained females are affected in the same manner on these performance parameters. Subjects were healthy, normally menstruating females, ages 18-34 years who were classified as either trained…

Agency and the Body in Adolescent Menstrual Talk

ERIC Educational Resources Information Center

Fingerson, Laura

2005-01-01

Girls' bodies are often constructed negatively and passively in their dominant cultures, but at the same time, girls may collectively construct menstruation and the body in creative ways. By exploring menstrual talk in individual and group interview data from mostly white, high school age girls and boys in the US, this study finds that girls draw…

Female Trouble: The Menstrual Self-Evaluation Scale and Women's Self-Objectification

ERIC Educational Resources Information Center

Roberts, Tomi-Ann

2004-01-01

Strong cultural messages are sent to women that their bodies are unacceptable as they are, thus encouraging engagement in a variety of body-altering practices. It seems that one of the obligations that women have in a culture that sexually objectifies their bodies is to conceal their bodies' more physical functions, such as menstruation. A new…

Age at Menarche and Premenstrual Syndrome in Adolescent Girls with Intellectual Disability in Bosnia and Herzegovina

ERIC Educational Resources Information Center

Ibralic, Inga; Sinanovic, Osman; Memisevic, Haris

2010-01-01

The issues involving menstruation are the topic of many scientific inquires in the fields of medicine, psychology, sociology and anthropology. The aim of this study was to determine the age at menarche and the most common symptoms of premenstrual syndrome (PMS) in adolescent girls with intellectual disability. The main method of data collection…

Menstrual Hygiene Practices and Sources of Menstrual Hygiene Information among Adolescent Secondary School Girls in Abakaliki Education Zone of Ebonyi State

ERIC Educational Resources Information Center

Ilo, Cajetan I.; Nwimo, Ignatius O.; Onwunaka, Chinagorom

2016-01-01

Menstruation is clouded by socio-cultural restrictions resulting in adolescent girls remaining ignorant of hygienic practices. The study was designed to ascertain the menstrual hygiene practices and sources of menstrual hygiene information among 1200 adolescent secondary school girls, who completed the questionnaire designed for the study. Out of…

The clinical relevance of luteal phase deficiency: a committee opinion.

PubMed

2012-11-01

Luteal phase deficiency (LPD) has been described in healthy normally menstruating women and in association with other medical conditions. While progesterone is important for the process of implantation and early embryonic development, LPD, as an independent entity causing infertility, has not been proven. Copyright © 2012 American Society for Reproductive Medicine. Published by Elsevier Inc. All rights reserved.

Health beliefs and practices among Arab women.

PubMed

Kridli, Suha Al-Oballi

2002-01-01

The purpose of this article is to describe the healthcare beliefs and practices of Arab American women, specifically those regarding menstruation, pregnancy, childbirth, and family planning. The information in this paper is derived from the author's experience as a researcher, as an Arab healthcare provider, and from the literature. Guidelines for nurses who provide care to Arab American women are also presented.

[Mining analysis on composition and medication of menstruation prescriptions in Fu Qingzhu's Obstetrics and Gynecology].

PubMed

Zhu, Jia-qing; Che, Yu-xia

2015-04-01

In this paper, menstruation prescriptions were selected from "Fu Qingzhu's Obstetrics and Gynecology" and analyzed by using GRI algorithm, correlation analysis, hierarchical clustering method through SPSS, Clementine and traditional Chinese medicine (TCM) inheritance auxiliary systems, in order to screen out 15 menopathy prescriptions, which involve 45 traditional Chinese medicine herbs. In the study, blood-tonifying and qi-tonifying herbs were found to be frequent in the prescriptions. The most frequent single herb was white paeony root, accounting for 9.6% in the total number of prescriptions; The most frequent herb pairs were white paeony root-radix rehmanniae preparata and paeony root-angelica sinensis. Among Fu Shan's menopathy prescriptions, 61 herbal pairs showed a correlation coefficient exceeding 0.05, which evolved into 16 pairs of core combinations. The analysis showed that menopathy prescriptions in volume 1 of "Fu Qingzhu's Obstetrics and Gynecology" focused on tonic traditional Chinese medicines involving liver, spleen and kidney and were adjusted according to changes in qi, blood, cold, hot and wet, which could provide a specific reference for further studies on Fu Shan's academic thoughts and traditional Chinese medicine clinical treatment of menopathy.

Menstrual change during the menopause transition: do women find it problematic?

PubMed

Mackey, Sandra

2009-10-20

To describe changes in the characteristics of women's menstrual cycles during the menopause transition and to identify whether such changes are perceived by women as being problematic. A cross-sectional descriptive study using a community-based convenience sample of 119 women aged 37-70 years. Participants completed a questionnaire to obtain data on demographic characteristics, menopausal status and changes to menstrual flow, duration, frequency and regularity. There was a common pattern of menstrual change which was of heavier, less frequent, irregular menstruation. Forty one percent of post-menopausal and 40% of women still in the menopause transition stated that, in terms of overall perception, the changes to menstruation experienced during the menopause transition were not problematic or disruptive. When specific change characteristics were examined, significant differences were found in duration of menses (p=0.014) and cycle irregularity (p=0.005) but no significant differences were found on the amount of flow (p=0.125) or frequency of cycles (p=0.142). Increased duration and increased irregularity of occurrence of each period are problematic for women going through the menopause transition, however, increased amount of menstrual flow at each period and increased frequency of cycles are not problematic changes.

Premenstrual syndrome and premenstrual dysphoric disorder in perimenopausal women.

PubMed

Chung, Soo-Ho; Kim, Tae-Hee; Lee, Hae-Hyeog; Lee, Arum; Jeon, Dong-Su; Park, Junsik; Kim, Yesol

2014-08-01

To evaluate the prevalence of premenstrual syndrome (PMS) and premenstrual dysphoric disorder (PMDD) of perimenopausal women at a university hospital along with their menstrual characters. A questionnaire survey regarding premenstrual symptoms was carried out in 100 perimenopausal women (43 to 53, years). The pattern of menstruation and, the intensity of dysmenorrhea were assessed; and further, the symptoms were classified according to their number, intensity, and persistence. The PMS criteria of American College of Obstetrics and Gynecology (ACOG) and PMDD criteria by American Psychiatric Association (APA) were evaluated. The approximate prevalence of PMS criteria was 95% and that of PMDD criteria was 23%. The most dominant symptoms were 'breast tenderness', 'abdominal bloating', 'and headache'. PMDD was significantly associated with the severity of dysmenorrhea (P = 0.020). There was no significant relation with age, height, weight, body mass index and the cycle of menstruation. Most women experience PMS and PMDD, which and have a significant impact on the activity of perimenopause women. However in most women that do not know well about PMS and PMDD. We should educate and inform women of PMS and PMDD, thus helping them increase their quality of life.

Premenstrual Syndrome and Premenstrual Dysphoric Disorder in Perimenopausal Women

PubMed Central

Chung, Soo-Ho; Lee, Hae-Hyeog; Lee, Arum; Jeon, Dong-Su; Park, Junsik; Kim, Yesol

2014-01-01

Objectives To evaluate the prevalence of premenstrual syndrome (PMS) and premenstrual dysphoric disorder (PMDD) of perimenopausal women at a university hospital along with their menstrual characters. Methods A questionnaire survey regarding premenstrual symptoms was carried out in 100 perimenopausal women (43 to 53, years). The pattern of menstruation and, the intensity of dysmenorrhea were assessed; and further, the symptoms were classified according to their number, intensity, and persistence. The PMS criteria of American College of Obstetrics and Gynecology (ACOG) and PMDD criteria by American Psychiatric Association (APA) were evaluated. Results The approximate prevalence of PMS criteria was 95% and that of PMDD criteria was 23%. The most dominant symptoms were 'breast tenderness', 'abdominal bloating', 'and headache'. PMDD was significantly associated with the severity of dysmenorrhea (P = 0.020). There was no significant relation with age, height, weight, body mass index and the cycle of menstruation. Conclusion Most women experience PMS and PMDD, which and have a significant impact on the activity of perimenopause women. However in most women that do not know well about PMS and PMDD. We should educate and inform women of PMS and PMDD, thus helping them increase their quality of life. PMID:25371896

DOE Office of Scientific and Technical Information (OSTI.GOV)

Sanders, J.E.; Buckner, C.D.; Leonard, J.M.

One hundred thirty-seven patients had gonadal function evaluated 1-11 years after marrow transplantation. All 15 women less than age 26 and three of nine older than age 26 who were treated with 200 mg/kg cyclophosphamide recovered normal gonadotropin levels and menstruation. Five have had five pregnancies resulting in three live births, one spontaneous abortion, and one elective abortion. Three of 38 women who were prepared with 120 mg/kg cyclophosphamide and 920-1200 rad total-body irradiation had normal gonadotropin levels and menstruation. Two had pregnancies resulting in one spontaneous and one elective abortion. Of 31 men prepared with 200 mg/kg cyclophosphamide, 30more » had normal luteinizing hormone levels, 20 had normal follicle-stimulating hormone levels, and 10 of 15 had spermatogenesis. Four have fathered five normal children. Thirty-six of 41 men prepared with 120 mg/kg cyclophosphamide and 920-1750 rad total-body irradiation had normal luteinizing hormone levels, ten had normal follicle-stimulating hormone levels, and 2 of 32 studied had spermatogenesis. One has fathered two normal children. It was concluded that cyclophosphamide does not prevent return of normal gonadal function in younger women and in most men. Total-body irradiation prevents return of normal gonadal function in the majority of patients.« less

Premenstrual syndrome and life quality in Turkish health science students.

PubMed

İşik, Hatice; Ergöl, Şule; Aynioğlu, Öner; Şahbaz, Ahmet; Kuzu, Ayşe; Uzun, Müge

2016-04-19

The purpose of the present study was to investigate the incidence of PMS, risk factors affecting PMS symptoms, and life quality in health science students. A total of 608 volunteer female students studying at the health campus of a state university in Turkey were included in the study. The participants were asked to fill out questionnaires on sociodemographic data, PMS symptoms, and SF-36 life quality tests. The overall frequency of PMS among participants was 84.5%. The average PMS and general health SF scores were 118.34 ± 37.3 and 20.03 ± 3.72, respectively. Students who had irregular breakfast, drank ≥2 cups of coffee/day, and consumed alcohol or fast food had higher PMS scores. Irregular menstruation and family history increased PMS scores and decreased life quality (P < 0.05). The life quality of the students significantly decreased as the severity of PMS increased (P < 0.001). Low body mass index, family history, irregular menstruation, bad eating habits such as fast food consumption and irregular breakfasts, and coffee and alcohol consumption increased PMS risk significantly. In order to improve their life quality, students should be informed about the symptoms, risk factors, and management options of PMS.

Comparison of small intestinal submucosa graft with split-thickness skin graft for cervicovaginal reconstruction of congenital vaginal and cervical aplasia.

PubMed

Shen, Fang; Zhang, Xu-Yin; Yin, Chu-Yang; Ding, Jing-Xin; Hua, Ke-Qin

2016-11-01

What is the difference in vaginal-length gain and resumption of menstruation following cervicovaginal reconstruction using split-thickness skin (STS) graft versus small intestinal submucosa (SIS) graft for patients with congenital vaginal and cervical aplasia? No difference was found in the number of patients who resumed menstruation between the two groups; however, significantly greater vaginal-length gain was found in the STS group. Hysterectomy and vaginoplasty are typically recommended for patients without a cervix or without a sufficient cervix to avoid postoperative re-obstruction. Advances in surgical techniques have enabled the use of autologous tissues or heterologous biological grafts for reconstructive procedures, allowing patients undergoing these procedures to preserve the possibility of conception. This was a retrospective study of 26 women who were diagnosed with congenital vaginal and cervical aplasia with a functional endometrial cavity and underwent cervicovaginal reconstruction using STS or SIS grafts between January 2012 and October 2015 at the Obstetrics and Gynecology Hospital of Fudan University, Shanghai, China. 15 women underwent cervicovaginal reconstruction using SIS graft and 11 underwent cervicovaginal reconstruction using STS graft. Clinical characteristics, perioperative data, resumption of menstruation, vaginal stenosis, length of the neovagina, vaginal-length gain, stricture of the cervix and body image were postoperatively assessed. At a median follow-up of 21 (2-46) months, all but one of the patients experienced relief of abdominal pain and resumed menstruation. Re-obstruction of the cervix occurred in only one patient in the SIS group. The SIS group reported significantly higher body image scores and cosmetic satisfaction. Although the two groups had a similar vaginal length before surgery, the vaginal-length gain was significantly greater in the STS group (4.9 ± 1.7 cm in the SIS group versus 7.5 ± 0.7 cm in the STS group, P = 0.004) and the neovagina length at 6 months post-operation was significantly shorter in the SIS group (6.5 ± 0.7 cm in SIS the group versus 8.0 ± 0.5 cm in the STS group, P < 0.0001). Due to a lack of long-term follow-up, patient satisfaction with sex life, pregnancy rates and outcomes after the two approaches require further evaluation. Combined laparoscopic and vaginal cervicovaginal reconstruction using SIS or STS graft is a safe and effective treatment for preserving uterus function in women with congenital vaginal and cervical aplasia. However, SIS graft must still be improved to achieve satisfactory vaginal length. This study was supported by the Chinese National Nature Sciences Foundation (grant number 81471416) and the National Key Clinical Faculty Construction Program of China. No competing interests are declared. N/A. © The Author 2016. Published by Oxford University Press on behalf of the European Society of Human Reproduction and Embryology. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

Where the Education System and Women's Bodies Collide: The Social and Health Impact of Girls' Experiences of Menstruation and Schooling in Tanzania

ERIC Educational Resources Information Center

Sommer, Marni

2010-01-01

The global development community has focused in recent decades on closing the gender gap in education, but has given insufficient attention to the specific needs of pre- and post-pubescent girls as they transition to young womanhood within the educational institution. This study explored the social context of girls' experiences of menses and…

Breast-feeding, return of menses, sexual activity and contraceptive practices among mothers in the first six months of lactation in Onitsha, South Eastern Nigeria.

PubMed

Egbuonu, I; Ezechukwu, C C; Chukwuka, J O; Ikechebelu, J I

2005-07-01

The objective of this study was to determine the exclusive breast-feeding practices, return of menstruation, sexual activity and contraceptive practices among breast-feeding mothers in the first six months of lactation. The study was based in Onitsha, South Eastern Nigeria. A structured questionnaire was used to obtain data from breast-feeding mothers on their age, educational attainment, breast-feeding practices, return of menstruation, sexual activity and contraceptive practices within the first six months of lactation at intervals of 6 weeks, 10 weeks 14 weeks and 6 months post delivery. Analysis of the information obtained showed that out of the 178 mothers who participated in the study 81% of the mothers were within the ages of 20 - 34 years. While all the mothers had formal education, the majority (59%) had secondary education. Seventy-three percent initiated breast-feeding within one hour of delivery. On discharge from hospital, all of them had already established breast-feeding which continued up to six weeks and dropped to 97.8% at six months. Exclusive breast-feeding which was practised by 100% on discharge dropped to 3.9% at six months. The feeding regimen was on demand as practised by 98.9% of the mothers. Menstrual flow had returned in 33.8% of the mothers by 6 weeks of lactation, and had risen to 70.2% at six months. There was more prolonged lactational amenorrheoa in exclusively breast-feeding mothers than in those who were not. By 6 weeks post delivery 31.6% of the mothers had resumed sexual activity and this rose to 93.6% at six months. With the resumption of sexual activity only 5% of the mothers resorted to contraceptive practices other than lactational amenorrhea and this increased to 54% at six months. There was no pregnancy in any of these women during the six months period. While appreciating the role of lactational amenorrhea in child spacing and considering the early return of sexual activity among the mothers the practice of introducing contraceptive practices needs to be encouraged especially in women whose menstruation has returned.

Factors associated with menstrual cycle irregularity and menopause.

PubMed

Bae, Jinju; Park, Susan; Kwon, Jin-Won

2018-02-06

A regular menstrual cycle is an important indicator of a healthy reproductive system. Previous studies reported obesity, stress, and smoking as the factors that are associated with irregular menstruation and early menopause. However, the integrative effects of these modifiable risk factors have not been fully understood. This study aimed to investigate the modifiable risk factors of menstrual cycle irregularity and premature menopause, as well as their individual and combined effects among adult women in Korea. This study selected adult women aged 19 years and above who had been included in the 2007-2014 Korean National Health and Nutrition Examination Survey. We used a separate dataset to analyze the risk factors of menstrual cycle irregularity and menopause (pre- and postmenopausal women: n = 4788 and n = 10,697, respectively). Univariate and multiple logistic regression analyses were conducted to evaluate the effects of smoking, drinking, obesity, and perceived level of stress on the menstrual cycle and menopause. Both logit and linear models were used in the analyses of the association between smoking and menopausal age. Equivalized household income, marital status, and educational level were considered as covariates. The modifiable risk factor scores were also calculated to integrate the effect of smoking, drinking, and obesity in the analysis. Results showed that smoking status, pack-year, obesity, and perceived level of stress were significantly associated with irregular menstruation among premenopausal women. Especially, women demonstrating > 3 modifiable risk factor scores had 1.7 times higher risk of having irregular menstruation than those who had a 0 score. Meanwhile, early initiation of smoking (≤19 years) and high pack-year (≥5) were also significantly associated with premature menopause among postmenopausal women. This study demonstrated that modifiable risk factors, such as smoking, obesity, and stress, were significantly associated with menstrual cycle irregularity. Lifetime smoking was also correlated with early menopause. Our results suggested that healthier lifestyle practices, including, cessation of smoking, weight control, and stress management, were important factors in improving the reproductive health of women throughout life.

The Role of Mother in Informing Girls About Puberty: A Meta-Analysis Study

PubMed Central

Sooki, Zahra; Shariati, Mohammad; Chaman, Reza; Khosravi, Ahmad; Effatpanah, Mohammad; Keramat, Afsaneh

2016-01-01

Context Family, especially the mother, has the most important role in the education, transformation of information, and health behaviors of girls in order for them to have a healthy transition from the critical stage of puberty, but there are different views in this regard. Objectives Considering the various findings about the source of information about puberty, a meta-analysis study was conducted to investigate the extent of the mother’s role in informing girls about puberty. Data Sources This meta-analysis study was based on English articles published from 2000 to February 2015 in the Scopus, PubMed, and Science direct databases and on Persian articles in the SID, Magiran, and Iran Medex databases with determined key words and their MeSH equivalent. Study Selection Quantitative cross-sectional articles were extracted by two independent researchers and finally 46 articles were selected based on inclusion criteria. STROBE list were used for evaluation of studies. Data Extraction The percent of mothers as the current and preferred source of gaining information about the process of puberty, menarche, and menstruation from the perspective of adolescent girls was extracted from the articles. The results of studies were analyzed using meta-analysis (random effects model) and the studies’ heterogeneity was analyzed using the I2 calculation index. Variance between studies was analyzed using tau squared (Tau2) and review manager 5 software. Results The results showed that, from the perspective of teenage girls in Iran and other countries, in 56% of cases, the mother was the current source of information about the process of puberty, menarche, and menstruation. The preferred source of information about the process of puberty, menarche, and menstruation was the mother in all studies at 60% (Iran 57%, and other countries 66%). Conclusions According to the findings of this study, it is essential that health professionals and officials of the ministry of health train mothers about the time, trends, and factors affecting the start of puberty using a multi-dimensional approach that involves religious organizations, community groups, and peer groups. PMID:27331056

Plasma Perfluoroalkyl and Polyfluoroalkyl Substances Concentration and Menstrual Cycle Characteristics in Preconception Women.

PubMed

Zhou, Wei; Zhang, Lulu; Tong, Chuanliang; Fang, Fang; Zhao, Shasha; Tian, Ying; Tao, Yexuan; Zhang, Jun

2017-06-22

Perfluoroalkyl and polyfluoroalkyl substances (PFASs) are persistent synthetic chemicals that are widely used in industrial applications and often detectable in humans. In rats, PFASs can interfere with the estrous cycle. In humans, menstruation has been viewed as a proxy of female fecundity, and periodic menstruation plays a critical role in endometrial sloughing in the absence of pregnancy and in preparing for embryo implantation. We investigated the association between PFAS exposure and menstrual cycle characteristics in women who plan to become pregnant. Plasma level of 10 PFASs was measured in 950 women who were attempting to become pregnant and recruited in two preconception care clinics in Shanghai, China, from August 2013 to April 2015. Information on menstrual cycle characteristics was collected by questionnaires. Associations between PFAS levels and menstrual cycle regularity, length, and bleeding volume were examined using multiple logistic regression models. Pre-pregnant women with higher levels of log-transformed perfluorooctanate (PFOA), perfluorooctane sulfonate (PFOS), perfluorononanoic acid (PFNA), and perfluorohexanesulfonate (PFHxS) had increased odds of self-reported history of irregular menstrual cycle [PFOA-adjusted odds ratio (OR)=1.52 (95% CI: 1.08, 2.15); PFOS OR=1.29 (95% CI: 0.98, 1.70); PFNA OR=1.50 (95% CI: 1.03, 2.07); PFHxS OR=1.80 (95% CI: 1.17, 2.77)] and long menstrual cycle [PFOA OR=1.50 (95% CI: 1.06, 2.10); PFOS OR=1.34 (95% CI: 1.02, 1.75); PFNA OR=1.49 (95% CI: 1.05, 2.11); PFHxS OR=1.73 (95% CI: 1.13, 2.65)]. Log-transformed PFOA, PFOS, PFNA. and PFHxS levels were negatively associated with self-reported history of menorrhagia [PFOA OR=0.37 (95% CI: 0.21, 0.65); PFOS OR=0.57 (95% CI: 0.37, 0.90); PFNA OR=0.47 (95% CI: 0.26, 0.86); PFHxS OR=0.14 (95% CI: 0.06, 0.36)]. Certain PFASs are associated with abnormal menstruation in humans. https://doi.org/10.1289/EHP1203.

Bilateral Parotid Swelling in Polycystic Ovarian Syndrome.

PubMed

Yakubov, Yakov; Mandel, Louis

2016-05-01

Polycystic ovarian syndrome (PCOS) is recognized by the presence of polycystic ovaries, irregular menstruation, and increased androgen levels. Many patients have insulin resistance or impaired glucose tolerance and an associated development of type 2 diabetes mellitus. A patient with PCOS is presented whose cosmetic concerns centered on the prolonged existence of substantial bilateral parotid swelling. The pathophysiology, diagnosis, and therapy of sialosis are discussed. Copyright © 2016. Published by Elsevier Inc.

Characterization and Consequences of Estrogen Receptor Exon Five Deletion.

DTIC Science & Technology

1997-08-01

physiology: the follicular or proliferative phase (beginning with the first day of menstruation and ending with ovulation), and the luteal or secretory...biosynthesis during the luteal phase (estrogen production remains elevated through most of the luteal phase, 250ug/day, and progesterone production peaks...in the mid- luteal phase, 10-40mg/day) [7]. If implantation does not occur gonadotropin secretion goes down, resulting in a drop of steroid hormone

Sanitation, Stress, and Life Stage: A Systematic Data Collection Study among Women in Odisha, India.

PubMed

Hulland, Kristyna R S; Chase, Rachel P; Caruso, Bethany A; Swain, Rojalin; Biswal, Bismita; Sahoo, Krushna Chandra; Panigrahi, Pinaki; Dreibelbis, Robert

2015-01-01

Emerging evidence demonstrates how inadequate access to water and sanitation is linked to psychosocial stress, especially among women, forcing them to navigate social and physical barriers during their daily sanitation routines. We examine sanitation-related psychosocial stress (SRPS) across women's reproductive lives in three distinct geographic sites (urban slums, rural villages, and rural tribal villages) in Odisha, India. We explored daily sanitation practices of adolescent, newly married, pregnant, and established adult women (n = 60) and identified stressors encountered during sanitation. Responding to structured data collection methods, women ranked seven sanitation activities (defecation, urination, menstruation, bathing, post-defecation cleaning, carrying water, and changing clothes) based on stress (high to low) and level of freedom (associated with greatest freedom to having the most restrictions). Women then identified common stressors they encountered when practicing sanitation and sorted stressors in constrained piles based on frequency and severity of each issue. The constellation of factors influencing SRPS varies by life stage and location. Overall, sanitation behaviors that were most restricted (i.e., menstruation) were the most stressful. Women in different sites encountered different stressors, and the level of perceived severity varied based on site and life stage. Understanding the influence of place and life stage on SRPS provides a nuanced understanding of sanitation, and may help identify areas for intervention.

Induction and prevention of low-T3 syndrome in exercising women.

PubMed

Loucks, A B; Callister, R

1993-05-01

To investigate the influence of exercise on thyroid metabolism, 46 healthy young regularly menstruating sedentary women were randomly assigned to a 3 x 2 experimental design of aerobic exercise and energy availability treatments. Energy availability was defined as dietary energy intake minus energy expenditure during exercise. After 4 days of treatments, low energy availability (8 vs. 30 kcal.kg body wt-1.day-1) had reduced 3,5,3'-triiodothyronine (T3) by 15% and free T3 (fT3) by 18% and had increased thyroxine (T4) by 7% and reverse T3 (rT3) by 24% (all P < 0.01), whereas free T4 (fT4) was unchanged (P = 0.08). Exercise quantity (0 vs. 1,300 kcal/day) and intensity (40 vs. 70% of aerobic capacity) did not affect any thyroid hormone (all P > 0.10). That is, low-T3 syndrome was induced by the energy cost of exercise and was prevented in exercising women by increasing dietary energy intake. Selective observation of low-T3 syndrome in amenorrheic and not in regularly menstruating athletes suggests that exercise may compromise the availability of energy for reproductive function in humans. If so, athletic amenorrhea might be prevented or reversed through dietary reform without reducing exercise quantity or intensity.

The Efficacy of Thai Herbal Prasaplai Formula for Treatment of Primary Dysmenorrhea: A Short-Term Randomized Controlled Trial

PubMed Central

Vannabhum, Manmas; Wongwananuruk, Thanyarat; Suwannatrai, Ueamphon; Dangrat, Chongdee; Apichartvorakit, Angkana; Booranasubkajorn, Suksalin; Laohapand, Tawee; Akaraserenont, Pravit

2016-01-01

This study aims to compare the efficacy of pain relief between a specific Thai herbal Prasaplai formula (PPF) and placebo in patients with primary dysmenorrhea. Forty women with primary dysmenorrhea symptoms were randomized into two groups. The experimental group received PPF capsules 1000 mg orally three times per day before meals for three days starting from the first day of menstruation. The placebo group received placebo as the same dose and time. Average pain intensity from the first day to the third day of cycle significantly decreased in both groups (p < 0.001), but with no statistically significant difference between groups. Using a pre- and posttreatment difference in NRS of at least 2, a greater proportion of patients in PPF group experienced pain relief compared to placebo during the first and second day of period. A greater proportion of PPF group also experienced no pain compared to the placebo group on day 1 and day 3 by using multidimensional scoring. The PPF demonstrates pain relief activity when used during menstruation in primary dysmenorrhea patients, with no adverse effects. However, further studies are needed in order to assess the value of PPF as a long-term prophylaxis for primary dysmenorrhea. PMID:27829860

OBSTETRIC-GYNECOLOGICAL STUDY ON WOMEN RECEIVING IRRADIATION IN SMALL DOSES ON THE LOWER ABDOMEN

DOE Office of Scientific and Technical Information (OSTI.GOV)

Kurata, A.

1961-06-01

The effects of diagnostic x-ray exposure on reproductive function and on the offspring were investigated in 105 women in comparison with 131 control women who had not received abdominal radiation. The estimated radiation dose applied to the ovaries in hysterosalpingography was 200 to 550 mr (average 400 mr) and in fetal roentgenography about 560 mr. The irradiated women reported a shorter duration and less amount of menstruation after as compared with before irradiation but menstruation parameters were similar in the irradiated and control groups. The average age at menopause was the same in the 2 groups. Pregnancy rate increased markedlymore » after salpingography; it rose to 46% in women who had been infertile before this procedure. The frequency of spontaneous abortion was higher before irradiation (13.2%) than after (8.2%), whereas the frequency of stillbirths was the same in both instances. Although the sample was too small for definite conclusions, irradiation appeared to have no influence on the offspring with respect to sex ratio, weight at birth, and incidence of postnatal death. No malformed infants were born to the irradiated mothers. It was concluded that diagnostic x radiation at the doses employed have no significant effect on gonadal function or on the first generation offspring. (H.H.D.)« less

Development of a Bayesian response-adaptive trial design for the Dexamethasone for Excessive Menstruation study.

PubMed

Holm Hansen, Christian; Warner, Pamela; Parker, Richard A; Walker, Brian R; Critchley, Hilary Od; Weir, Christopher J

2017-12-01

It is often unclear what specific adaptive trial design features lead to an efficient design which is also feasible to implement. This article describes the preparatory simulation study for a Bayesian response-adaptive dose-finding trial design. Dexamethasone for Excessive Menstruation aims to assess the efficacy of Dexamethasone in reducing excessive menstrual bleeding and to determine the best dose for further study. To maximise learning about the dose response, patients receive placebo or an active dose with randomisation probabilities adapting based on evidence from patients already recruited. The dose-response relationship is estimated using a flexible Bayesian Normal Dynamic Linear Model. Several competing design options were considered including: number of doses, proportion assigned to placebo, adaptation criterion, and number and timing of adaptations. We performed a fractional factorial study using SAS software to simulate virtual trial data for candidate adaptive designs under a variety of scenarios and to invoke WinBUGS for Bayesian model estimation. We analysed the simulated trial results using Normal linear models to estimate the effects of each design feature on empirical type I error and statistical power. Our readily-implemented approach using widely available statistical software identified a final design which performed robustly across a range of potential trial scenarios.

The effect of aromatherapy massage with lavender oil on severity of primary dysmenorrhea in Arsanjan students

PubMed Central

Bakhtshirin, Froozan; Abedi, Sara; YusefiZoj, Parisa; Razmjooee, Damoon

2015-01-01

Background: Presently, using complementary therapy such as lavender oil has specific application in medicine. The purpose of this study was to investigate the effect of aromatherapy massage on the severity of primary dysmenorrhea in nursing and midwifery students of Islamic Azad University of Arsanjan, Iran. Materials and Methods: This study was performed using clinical trial method on 80 eligible students whose level of pain was measured by visual analogue scale (VAS) before the intervention. Each participant, in the first days of menstruation, randomly received two types of massage with lavender and placebo oil in two consecutive cycles of menstruation. Their level of pain was measured before and 30 min after the intervention. In this study, each group was considered as their self-control group in the next cycle. The data were analyzed by SPSS software. Results: A significant decrease in VAS score after lavender massage was detected in comparison with placebo massage. There was a statistically significant difference between VAS scores after and before placebo massage. In addition, statistically the effect of lavender massage on the severity of primary dysmenorrhea was higher than that of placebo massage (P < 0.001). Conclusions: Findings of this study showed that lavender oil massage decreases primary dysmenorrhea and it can be used as an effective herbal drug. PMID:25709705

A randomized controlled clinical trial evaluating quality of life when using a simple acupressure protocol in women with primary dysmenorrhea.

PubMed

Bazarganipour, Fatemeh; Taghavi, Seyed-Abdolvahab; Allan, Helen; Hosseini, Nazafarin; Khosravi, Ahmad; Asadi, Rahimeh; Salari, Shohreh; Dehghani, Raziyeh; Jamshidi, Zahra; Rezaei, Marziyeh; Saberian, Mansoreh; Javedan, Fatemeh; Salari, Zahra; Miri, Fahimeh

2017-10-01

To evaluate a simple acupressure protocol in LIV3 and LI4 acupoints in women with primary dysmenorrhea. This paper reports a randomized, single blinded clinical trial. 90 young women with dysmenorrhea were recruited to three groups to receive 20min acupressure every day in either LIV3 or LI4, or placebo points. Acupressure was timed five days before menstruation for three successive menstrual cycles. On menstruation, each participant completed the Wong Baker faces pain scale, and the quality of life short form -12 (QOL SF-12). Intensity and duration of pain between the three groups in the second and third cycles during the intervention (p<0.05) differed significantly. Significant differences were seen in all domains of QOL except for mental health (p=0.4), general health (p=0.7) and mental subscale component (p=0.12) in the second cycle, and mental health (p=0.9), and mental subscale component (p=0.14) in the third cycle. Performing the simple acupressure protocol is an effective method to decrease the intensity and duration of dysmenorrhea, and improve the QOL. Registration ID in IRCT: IRCT2016052428038N1. Copyright © 2017. Published by Elsevier Ltd.

Women's views and experiences of their vaginal bleeding patterns: an international perspective from Norplant users.

PubMed

d'Arcangues, Catherine; Jackson, Emily; Brache, Vivian; Piaggio, Gilda

2011-02-01

Contraceptive-induced vaginal bleeding changes may be an undesired side effect, or a welcome opportunity to alter menstrual patterns. In Europe and the US, such changes are increasingly accepted; this study explores the perceptions of women around the globe. Norplant users from five countries (Chile, China, the Dominican Republic, Indonesia and Tunisia; N = 486) were surveyed at entry into a contraceptive clinical trial regarding preferred frequency of menstruation, menses-associated symptoms, and activities during menses. Most women preferred once-monthly menstruation (81%); women in Chile, younger women, women neither married nor cohabitating, Christian women, and women experienced with hormonal contraception were more likely to accept alternative bleeding patterns. Women in Tunisia and Chile reported more symptoms associated with menses, while women in Beijing reported very few; decreased energy (32%), headaches (26%), abdominal pain (23%) and depression (22%) were most common. Avoidance of activities during menses such as physical work, sports, praying and entering religious sites, was closely tied to study centre. Across all sites, women (90%) avoided sexual intercourse during menses. Despite growing acceptance of altering bleeding patterns, women in this study preferred monthly vaginal bleeding. Understanding sociocultural contexts and individual preferences is important when addressing this issue with women from diverse backgrounds.

A specific profile of luteal phase progesterone is associated with the development of premenstrual symptoms.

PubMed

Lovick, Thelma A; Guapo, Vinicius G; Anselmo-Franci, Janete A; Loureiro, Camila M; Faleiros, Maria Clara M; Del Ben, Cristina M; Brandão, Marcus L

2017-01-01

There is a consensus that the development of premenstrual dysphoric states is related to cyclical change in gonadal hormone secretion during the menstrual cycle. However, results from studies seeking to link symptom severity to luteal phase progesterone concentration have been equivocal. In the present study we evaluated not only the absolute concentrations of progesterone but also the kinetics of the change in progesterone concentration in relation to development of premenstrual symptoms during the last 10days of the luteal phase in a population of 46 healthy young adult Brazilian women aged 18-39 years, mean 26.5±6.7years. In participants who developed symptoms of premenstrual distress, daily saliva progesterone concentration remained stable during most of the mid-late luteal phase, before declining sharply during the last 3days prior to onset of menstruation. In contrast, progesterone concentration in asymptomatic women underwent a gradual decline over the last 8days prior to menstruation. Neither maximum nor minimum concentrations of progesterone in the two groups were related to the appearance or severity of premenstrual symptoms. We propose that individual differences in the kinetics of progesterone secretion and/or metabolism may confer differential susceptibility to the development of premenstrual syndrome. Crown Copyright © 2016. Published by Elsevier Ltd. All rights reserved.

Involvement of immune cells in the pathogenesis of endometriosis.

PubMed

Izumi, Gentaro; Koga, Kaori; Takamura, Masashi; Makabe, Tomoko; Satake, Erina; Takeuchi, Arisa; Taguchi, Ayumi; Urata, Yoko; Fujii, Tomoyuki; Osuga, Yutaka

2018-02-01

Endometriosis is characterized by the implantation and growth of endometriotic tissues outside the uterus. It is widely accepted the theory that endometriosis is caused by the implantation of endometrial tissue from retrograde menstruation; however, retrograde menstruation occurs in almost all women and other factors are required for the establishment of endometriosis, such as cell survival, cell invasion, angiogenesis, and cell growth. Immune factors in the local environment may, therefore, contribute to the formation and progression of endometriosis. Current evidence supports the involvement of immune cells in the pathogenesis of endometriosis. Peritoneal neutrophils and macrophages secrete biochemical factors that help endometriotic cell growth and invasion, and angiogenesis. Peritoneal macrophages and NK cells in endometriosis have limited capability of eliminating endometrial cells in the peritoneal cavity. An imbalance of T cell subsets leads to aberrant cytokine secretions and inflammation that results in the growth of endometriosis lesions. It is still uncertain whether these immune cells have a role in the initial cause and/or stimulate actions that enhance disease; however, in either case, modulating the actions of these cells may prevent initiation or disease progression. Further studies are needed to deepen the understanding of the pathology of endometriosis and to develop novel management approaches of benefit to women suffering from this disease. © 2018 Japan Society of Obstetrics and Gynecology.

[Assessment of premenstrual dysphoric disorder symptoms: population of women in Casablanca].

PubMed

McHichi alami, Kh; Tahiri, S M; Moussaoui, D; Kadri, N

2002-01-01

Menstruation is a biological phenomenon that has been subject of myths and taboos within and among various cultures. These myths distort the reality surrounding menstruation and create ambivalent feelings about the value and usefulness of this function outside of its necessity as mean of reproduction. Thus studies concerning menstruation need to take into account cultural and psychosocial factors that define the meaning, values and behavior associated with this biological phenomenon. According to several studies, 70% of women experience psychological faintness during this menstrual phase, 40% of them have these symptoms at each menstruation and between 3 to 8% of them suffer severely reacquiring medical support. This entity called premenstrual dysphoric disorder is defined by the presence of several symptoms (distress, tension, irritability, moodiness.) with a significant impairment in work or social functioning beginning during the week before and ending within a few days after the onset of menses. Several studies conducted over the past few years suggested that selective serotonin reuptake inhibitors (SSRIs) and serotoninergic tricyclic drugs may be more effective than other types of antidepressants in treating PMS symptoms. Two protocols are proposed; a continuous treatment or intermittent use during few days during pre-menstrual and menstrual phase for several cycles. The objective of the current study was to evaluate the prevalence of a potential premenstrual dysphoric disorder (PMDD) during one menstrual cycle, in a representative sample of general population of Casablanca, according the DSM IV criteria. On the other hand, a questionnaire, available from the authors, was used to explore socio-demographic data. Among 618 women interviewed, 310 met the criteria of a potential PMDD (50.2%). The mean age of the population with PMDD was 32.2 8 years ranging from 20 to 50 years; 54.8% of them were married, 33.9% of them were single and 66.5% of them had between 1 to 4 children. Two third of them were without a professional activity. During this premenstrual phase the following symptoms were found among the whole sample: marked depressive mood, feeling of hopelessness, or self-depreciation thoughts (77.7%, n=241%); difficulty of concentration (65%, n=201); marked change in appetite, overeating or specific food craving (82.8%, n=256); marked affective lability, with sadness tearful and increased sensitivity to rejection (65.8%, n=204); hypersomnia or insomnia (59.7%, n=185); subjective sense of being overwhelmed or out of control (55.7%, n=172); lethargy, excessive fatigability (91.6%, n=283); physical symptoms including breast tenderness, swelling, headache, joint or muscular pain, and a sensation of bloating and weight gain (81.9%, n=253). The most severe symptoms were fatigue and irritability. On the other hand, 73.9% of the sample had a disturbance in their socio-professional lives as a consequence to the psychological disturbances. Half of these women consulted a physician, mostly a general practitioner. These data are in accordance with the literature, confirming that this disorder is common and has a bad impact on mental health and on quality of life of the women suffering from PMDD.

A comparison of modality-specific somatosensory changes during menstruation in dysmenorrheic and nondysmenorrheic women.

PubMed

Bajaj, Priti; Bajaj, Prem; Madsen, Hans; Arendt-Nielsen, Lars

2002-01-01

The objective was to evaluate somatosensory thresholds to a multimodality stimulation regimen applied both within and outside areas of referred menstrual pain in dysmenorrheic women, over four phases of confirmed ovulatory cycles, and to compare them with thresholds in nondysmenorrheic women during menstruation. Twenty dysmenorrheic women with menstrual pain scoring 5.45 +/- 0.39 cm (mean +/- standard error of mean) on a visual analog scale (10 cm) participated. Fifteen nondysmenorrheic women with a menstrual pain score of 0.4 +/- 0.2 cm participated as controls. Ovulation was confirmed by an enzyme-multiplied immunoassay technique. Menstrual pain was described with the McGill Pain Questionnaire. Areas within menstrual pain referral were two abdominal sites and the midline of the low back, and the arm and thigh were the control areas. The pressure pain threshold (PPT) and pinch pain threshold were determined by a hand-held electronic pressure algometer, the heat pain threshold (HPT) by a contact thermode, and the tactile threshold with von Frey hairs. In dysmenorrheic women the McGill Pain Questionnaire showed a larger sensory and affective component of pain than the evaluative and miscellaneous groups. The HPT and PPT were lower in the menstrual phase than in the ovulatory, luteal, and premenstrual phases, both within and outside areas of referred menstrual pain (p <0.01), with a more pronounced decrease at the referral pain areas. The pinch pain threshold was lower in the menstrual phase than in the ovulatory phase (p <0.02), and the tactile threshold did not differ significantly across the menstrual phases or within any site. Dysmenorrheic women had a lower HPT at the control sites and a lower PPT at the abdomen, back, and control sites, than in those of nondysmenorrheic women in the menstrual phase. The results show reduced somatosensory pain thresholds during menstruation to heat and pressure stimulation, both within and outside areas of referred menstrual pain in dysmenorrheic women. Dysmenorrheic women showed a lower HPT at the control sites and a lower PPT at all the sites than those for nondysmenorrheic women in the menstrual phase. The altered somatosensory thresholds may be dependent on a spinal mechanism of central hyperexcitability, induced by recurrent moderate to severe menstrual pain.

Menstrual cycle characteristics of young females with occult primary ovarian insufficiency at initial diagnosis and one-year follow-up with serum amh level and antral follicle count

PubMed Central

Guzel, Yilmaz; Aba, Yilda Arzu; Yakin, Kayhan

2017-01-01

Occult primary ovarian insufficiency (also known as incipient ovarian failure or diminished ovarian reserve) is defined as serum AMH level ≤1.1ng/mL in women under age 30. Limited data is available regarding the prevalence of occult POI, the preceding menstrual characteristics and its natural course in otherwise healthy young females. We aimed in this prospective observational study to determine the prevalence of occult POI in young females (< age 30) screened with serum AMH measurement; and analyze the patterns of change in their menstruation at initial assessment and one-year follow-up in relation to the changes in ovarian reserve quantitatively assessed with AMH and AFC. 963 young female college students under age 30 voluntarily participated in this study. 43 of them (4.4%) were diagnosed with occult POI as their AMH levels were ≤ 1.1ng/mL. Thirty-eight (83.4%) of them have regular cycles and denied any menstrual irregularity in the last 12 months. This rate was not statistically different from 7.3% of those with AMH>1.1ng/mL who reported at least one abnormal menstrual cycle in the last year (p = 0.36). Cycle length was significantly shorter in females with AMH ≤ 1.1ng/mL compared to those with AMH>1.1ng/mL (25.1±3.2 vs. 31.2±2.8 respectively, p<0.001). Karyotype, FMR-1 mutation analyses and auto-antibody screening returned normal in all. At one-year follow-up AMH, AFC and mean cycle length were further reduced compared to their values at initial assessment. Now, a greater proportion of the participants with occult POI were menstruating regularly at every 21 days compared to the initial evaluation one year ago (39.5% vs. 13.9% respectively, p = 0.013). Twenty-five underwent oocyte cryopreservation. These findings underscore the importance of screening young females with AMH for possible occult POI. It also emphasizes that young females with critically diminished ovarian reserve may continue to menstruate regularly without any characteristic menstrual abnormality other than shortening of cycle length. PMID:29176793

Menstrual cycle characteristics of young females with occult primary ovarian insufficiency at initial diagnosis and one-year follow-up with serum amh level and antral follicle count.

PubMed

Guzel, Yilmaz; Aba, Yilda Arzu; Yakin, Kayhan; Oktem, Ozgur

2017-01-01

Occult primary ovarian insufficiency (also known as incipient ovarian failure or diminished ovarian reserve) is defined as serum AMH level ≤1.1ng/mL in women under age 30. Limited data is available regarding the prevalence of occult POI, the preceding menstrual characteristics and its natural course in otherwise healthy young females. We aimed in this prospective observational study to determine the prevalence of occult POI in young females (< age 30) screened with serum AMH measurement; and analyze the patterns of change in their menstruation at initial assessment and one-year follow-up in relation to the changes in ovarian reserve quantitatively assessed with AMH and AFC. 963 young female college students under age 30 voluntarily participated in this study. 43 of them (4.4%) were diagnosed with occult POI as their AMH levels were ≤ 1.1ng/mL. Thirty-eight (83.4%) of them have regular cycles and denied any menstrual irregularity in the last 12 months. This rate was not statistically different from 7.3% of those with AMH>1.1ng/mL who reported at least one abnormal menstrual cycle in the last year (p = 0.36). Cycle length was significantly shorter in females with AMH ≤ 1.1ng/mL compared to those with AMH>1.1ng/mL (25.1±3.2 vs. 31.2±2.8 respectively, p<0.001). Karyotype, FMR-1 mutation analyses and auto-antibody screening returned normal in all. At one-year follow-up AMH, AFC and mean cycle length were further reduced compared to their values at initial assessment. Now, a greater proportion of the participants with occult POI were menstruating regularly at every 21 days compared to the initial evaluation one year ago (39.5% vs. 13.9% respectively, p = 0.013). Twenty-five underwent oocyte cryopreservation. These findings underscore the importance of screening young females with AMH for possible occult POI. It also emphasizes that young females with critically diminished ovarian reserve may continue to menstruate regularly without any characteristic menstrual abnormality other than shortening of cycle length.

[Effects of "menstrual cycle-based acupuncture therapy" on IVF-ET in patients with decline in ovarian reserve].

PubMed

Zhou, Li; Xia, Youbing; Ma, Xiang; Tang, Limei; Lu, Jing; Tang, Qingqing; Wang, Yinping

2016-01-01

To observe the effects of "menstrual cycle-based acupuncture therapy" on ovarian function and pregnancy results of in vitro fertilization-embryo transfer (IVF-ET) in patients with decline in ovarian reserve (DOR). A total of 63 patients of DOR who received treatment of IVF/intracytoplasmic sperm injection (ICSI) were randomly divided into an observation group (30 cases) and a control group (33 cases). The patients in the observation group were treated with "menstrual cycle-based acupuncture therapy". The syndrome differentiation and treatment were given based on different phases of menstruation. Shiqizhui (EX-B 8) and Mingmen (GV 4) were selected during menstrual phase, Shenshu (BL 23), Geshu (BL 17), Sanyinjiao (SP 6) and Taixi (KI 3) were selected after menstruation, Qihai (CV 6), Guanyuan (CV 4), Zigong (EX-CA 1), Zusanli (ST 36) were selected during ovulatory period, Qihai (CV 6), Guanyuan (CV 4), Yanglingquan (GB 34), Taichong (LR 3) were selected before menstruation. The acupuncture was given twice a week until second menstrual cycle of oocyte retrieval. The total times of acupuncture was (15 ± 2). After acupuncture, patients were treated with IVF-ET. The patients in the control group were treated with IVF-ET but no acupuncture. The indices of ovarian reserve function, including basic follicle-stimulating hormone (FSH), estradiol (E2), antral follicle count (AFC), number of retrieved oocytes, number of fertilization and number of high quality embryo, were compared and analyzed before and after acupuncture in the observation group. The differences of outcomes of IVF-ET, including the cycle cancellation rate, implantation rate, the clinical pregnancy rate, were compared between the two groups. Compared before acupuncture, the E2, AFC, number of retrieved oocytes, number of high quality embrgo and number of fertilization were all increased after acupuncture in the observation group (all P< 0. 05). Compared with the control group, levels of the E2, the number of retrieved oocytes, number of fertilization and number of high quality embryo were all increased in the observation group (all P < 0.05). Also, the implantation rate, the clinical pregnancy rate were improved (both P < 0.01) and cycle cancellation rate was reduced (P< 0.01). The "menstrual cycle-based acupuncture therapy" can effectively improve the ovarian reserve function in DOR patients, leading to an improved clinical pregnancy rate of IVF-ET.

Menstrual hygiene management among women and adolescent girls in the aftermath of the earthquake in Nepal.

PubMed

Budhathoki, Shyam Sundar; Bhattachan, Meika; Castro-Sánchez, Enrique; Sagtani, Reshu Agrawal; Rayamajhi, Rajan Bikram; Rai, Pramila; Sharma, Gaurav

2018-02-02

Menstrual hygiene management (MHM) is an essential aspect of hygiene for women and adolescent girls between menarche and menopause. Despite being an important issue concerning women and girls in the menstruating age group MHM is often overlooked in post-disaster responses. Further, there is limited evidence of menstrual hygiene management in humanitarian settings. This study aims to describe the experiences and perceptions of women and adolescent girls on menstrual hygiene management in post-earthquake Nepal. A mixed methods study was carried out among the earthquake affected women and adolescent girls in three villages of Sindhupalchowk district of Nepal. Data was collected using a semi-structured questionnaire that captured experiences and perceptions of respondents on menstrual hygiene management in the aftermath of the Nepal earthquake. Quantitative data were triangulated with in-depth interview regarding respondent's personal experiences of menstrual hygiene management. Menstrual hygiene was rated as the sixth highest overall need and perceived as an immediate need by 18.8% of the respondents. There were 42.8% women & girls who menstruated within first week of the earthquake. Reusable sanitary cloth were used by about 66.7% of the respondents before the earthquake and remained a popular method (76.1%) post-earthquake. None of the respondents reported receiving menstrual adsorbents as relief materials in the first month following the earthquake. Disposable pads (77.8%) were preferred by respondents as they were perceived to be clean and convenient to use. Most respondents (73.5%) felt that reusable sanitary pads were a sustainable choice. Women who were in the age group of 15-34 years (OR = 3.14; CI = (1.07-9.20), did not go to school (OR = 9.68; CI = 2.16-43.33), married (OR = 2.99; CI = 1.22-7.31) and previously used reusable sanitary cloth (OR = 5.82; CI = 2.33-14.55) were more likely to use the reusable sanitary cloth. In the immediate aftermath of the earthquake, women and girls completely depended on the use of locally available resources as adsorbents during menstruation. Immediate relief activities by humanitarian agencies, lacked MHM activities. Understanding the previous practice and using local resources, the reusable sanitary cloth is a way to address the menstrual hygiene needs in the post-disaster situations in Nepal.

Current clinical irrelevance of luteal phase deficiency: a committee opinion.

PubMed

2015-04-01

Luteal phase deficiency (LPD) has been described in healthy normally menstruating women and in association with other medical conditions. Although progesterone is important for the process of implantation and early embryonic development, LPD, as an independent entity causing infertility, has not been proven. This document replaces the document by the same name, last published in 2012 (Fertil Steril 2012;98:1112-7). Copyright © 2015 American Society for Reproductive Medicine. Published by Elsevier Inc. All rights reserved.

Sleep and Women’s Health

PubMed Central

Nowakowski, Sara; Meers, Jessica; Heimbach, Erin

2015-01-01

Sex differences in sleep begin at a very early age and women report poorer sleep quality and have higher risk for insomnia than do men. Sleep may be affected by variation in reproductive hormones, stress, depression, aging, life/role transitions, and other factors. The menstrual cycle is associated with changes in circadian rhythms and sleep architecture. Menstruating women (even without significant menstrual-related complaints) often report poorer sleep quality and greater sleep disturbance during the premenstrual week compared to other times of her menstrual cycle. In addition to these sleep disturbances, women with severe premenstrual syndrome often report more disturbing dreams, sleepiness, fatigue, decreased alertness and concentration during the premenstrual phase. Sleep disturbances are also commonly reported during pregnancy and increase in frequency and duration as the pregnancy progresses. The precipitous decline in hormones and unpredictable sleep patterns of the newborn contribute to and/or exacerbate poor sleep and daytime sleepiness during the early postpartum period. Insomnia is also among the most common health complaints that are reported by perimenopausal women. Women are particularly vulnerable to developing insomnia disorder during these times of reproductive hormonal change. In this review, we present a discussion on the most relevant and recent publications on sleep across the woman’s lifespan, including changes in sleep related to menstruation, pregnancy, postpartum, and the menopausal transition. Treatment for sleep disturbances and insomnia disorder and special considerations for treating women will also be discussed. PMID:25688329

Predictors of iron levels in 14,737 Danish blood donors: results from the Danish Blood Donor Study.

PubMed

Rigas, Andreas Stribolt; Sørensen, Cecilie Juul; Pedersen, Ole Birger; Petersen, Mikkel Steen; Thørner, Lise Wegner; Kotzé, Sebastian; Sørensen, Erik; Magnussen, Karin; Rostgaard, Klaus; Erikstrup, Christian; Ullum, Henrik

2014-03-01

Dietary studies show a relationship between the intake of iron enhancers and inhibitors and iron stores in the general population. However, the impact of dietary factors on the iron stores of blood donors, whose iron status is affected by blood donations, is incompletely understood. In the Danish Blood Donor Study, we assessed the effect of blood donation frequency, physiologic factors, lifestyle and supplemental factors, and dietary factors on ferritin levels. We used multiple linear and logistic regression analyses stratified by sex and menopausal status. Among high-frequency donors (more than nine donations in the past 3 years), we found iron deficiency (ferritin below 15 ng/mL) in 9, 39, and 22% of men, premenopausal women, and postmenopausal women, respectively. The strongest predictors of iron deficiency were sex, menopausal status, the number of blood donations in a 3-year period, and the time since last donation. Other significant factors included weight, age, intensity of menstruation, iron tablets, vitamin pills, and consumption of meat and wine. The study confirms iron deficiency as an important problem, especially among menstruating women donating frequently. The risk of iron depletion was largely explained by sex, menopausal status, and donation frequency. Other factors, including dietary and supplemental iron intake, had a much weaker effect on the risk of iron depletion. © 2013 The Authors. Transfusion published by Wiley Periodicals, Inc. on behalf of AABB.

Treatment of menorrhagia during menstruation: randomised controlled trial of ethamsylate, mefenamic acid, and tranexamic acid.

PubMed Central

Bonnar, J.; Sheppard, B. L.

1996-01-01

OBJECTIVE: To compare the efficacy and acceptability of ethamsylate, mefenamic acid, and tranexamic acid for treating menorrhagia. DESIGN: Randomised controlled trial. SETTING: A university department of obstetrics and gynaecology. SUBJECTS: 76 women with dysfunctional uterine bleeding. INTERVENTIONS: Treatment for five days from day 1 of menses during three consecutive menstrual periods. 27 patients were randomised to take ethamsylate 500 mg six hourly, 23 patients to take mefenamic acid 500 mg eight hourly, and 26 patients to take tranexamic acid 1 g six hourly. MAIN OUTCOMES MEASURES: Menstrual loss measured by the alkaline haematin method in three control menstrual periods and three menstrual periods during treatment; duration of bleeding; patient's estimation of blood loss; sanitary towel usage; the occurrence of dysmenorrhoea; and unwanted events. RESULTS: Ethamsylate did not reduce mean menstrual blood loss whereas mefenamic acid reduced blood loss by 20% (mean blood loss 186 ml before treatment, 148 ml during treatment) and tranexamic acid reduced blood loss by 54% (mean blood loss 164 ml before treatment, 75 ml during treatment). Sanitary towel usage was significantly reduced in patients treated with mefenamic acid and tranexamic acid. CONCLUSIONS: Tranexamic acid given during menstruation is a safe and highly effective treatment for excessive bleeding. Patients with dysfunctional uterine bleeding should be offered medical treatment with tranexamic acid before a decision is made about surgery. PMID:8806245

Blood donation, being Asian, and a history of iron deficiency are stronger predictors of iron deficiency than dietary patterns in premenopausal women.

PubMed

Beck, Kathryn L; Conlon, Cathryn A; Kruger, Rozanne; Heath, Anne-Louise M; Matthys, Christophe; Coad, Jane; Jones, Beatrix; Stonehouse, Welma

2014-01-01

This study investigated dietary patterns and nondietary determinants of suboptimal iron status (serum ferritin < 20 μg/L) in 375 premenopausal women. Using multiple logistic regression analysis, determinants were blood donation in the past year [OR: 6.00 (95% CI: 2.81, 12.82); P < 0.001], being Asian [OR: 4.84 (95% CI: 2.29, 10.20); P < 0.001], previous iron deficiency [OR: 2.19 (95% CI: 1.16, 4.13); P = 0.016], a "milk and yoghurt" dietary pattern [one SD higher score, OR: 1.44 (95% CI: 1.08, 1.93); P = 0.012], and longer duration of menstruation [days, OR: 1.38 (95% CI: 1.12, 1.68); P = 0.002]. A one SD change in the factor score above the mean for a "meat and vegetable" dietary pattern reduced the odds of suboptimal iron status by 79.0% [OR: 0.21 (95% CI: 0.08, 0.50); P = 0.001] in women with children. Blood donation, Asian ethnicity, and previous iron deficiency were the strongest predictors, substantially increasing the odds of suboptimal iron status. Following a "milk and yoghurt" dietary pattern and a longer duration of menstruation moderately increased the odds of suboptimal iron status, while a "meat and vegetable" dietary pattern reduced the odds of suboptimal iron status in women with children.

Sanitation, Stress, and Life Stage: A Systematic Data Collection Study among Women in Odisha, India

PubMed Central

Hulland, Kristyna R. S.; Chase, Rachel P.; Caruso, Bethany A.; Swain, Rojalin; Biswal, Bismita; Sahoo, Krushna Chandra; Panigrahi, Pinaki; Dreibelbis, Robert

2015-01-01

Emerging evidence demonstrates how inadequate access to water and sanitation is linked to psychosocial stress, especially among women, forcing them to navigate social and physical barriers during their daily sanitation routines. We examine sanitation-related psychosocial stress (SRPS) across women’s reproductive lives in three distinct geographic sites (urban slums, rural villages, and rural tribal villages) in Odisha, India. We explored daily sanitation practices of adolescent, newly married, pregnant, and established adult women (n = 60) and identified stressors encountered during sanitation. Responding to structured data collection methods, women ranked seven sanitation activities (defecation, urination, menstruation, bathing, post-defecation cleaning, carrying water, and changing clothes) based on stress (high to low) and level of freedom (associated with greatest freedom to having the most restrictions). Women then identified common stressors they encountered when practicing sanitation and sorted stressors in constrained piles based on frequency and severity of each issue. The constellation of factors influencing SRPS varies by life stage and location. Overall, sanitation behaviors that were most restricted (i.e., menstruation) were the most stressful. Women in different sites encountered different stressors, and the level of perceived severity varied based on site and life stage. Understanding the influence of place and life stage on SRPS provides a nuanced understanding of sanitation, and may help identify areas for intervention. PMID:26551866

Longitudinal sex and stress hormone profiles among reproductive age and post-menopausal women after severe TBI: A case series analysis.

PubMed

Ranganathan, Prerna; Kumar, Raj G; Davis, Kendra; McCullough, Emily H; Berga, Sarah L; Wagner, Amy K

2016-01-01

To describe hormone profiles for pre-/post-menopausal women, to monitor time to resumption of menstruation among pre-menopausal women and to describe cortisol associated LH suppression and phasic variation in other sex hormones over timeMethods and procedures: This study determined amenorrhea duration and characterized acute (days 0-7) and chronic (months 1-6) gonadotropins [luteinizing hormone and follicle stimulating hormone (LH, FSH)], sex hormones (progesterone, estradiol) and stress hormone (cortisol) profiles. Women were pre-menopausal (n = 3) or post-menopausal (n = 3). Among pre-menopausal women, menstrual cycle resolution and phase association (luteal/follicular) was monitored using self-report monthly reproductive history questionnaires. This study compared post-TBI hormone profiles, stratified by menopausal status, to hormone levels from seven controls and described 6- and 12-month outcomes for these women. Consistent with functional hypothalamic amenorrhea (FHA), menstruation resumption among pre-menopausal women occurred when serum cortisol normalized to luteal phase control levels. For post-menopausal women, serum cortisol reductions corresponded with resolution of suppressed LH levels. The stress of TBI results in anovulation and central hypothalamic-pituitary-ovarian (HPG) axis suppression. Future work will examine acute/chronic consequences of post-TBI hypercortisolemia and associated HPG suppression, the temporal association of HPG suppression with other neuroendocrine adaptations and how HPG suppression impacts multidimensional recovery for women with TBI.

Quantitative assessment of vaginal microflora during use of tampons of various compositions.

PubMed Central

Onderdonk, A B; Zamarchi, G R; Rodriguez, M L; Hirsch, M L; Muñoz, A; Kass, E H

1987-01-01

Although the effect of vaginal tampons on the microbial flora during menstruation has recently been studied by several investigators, quantitative effects attributable to particular tampon fibers have received less attention. The purposes of the present study were (i) to determine and then to compare the effects of polyacrylate rayon tampons and viscose rayon tampons on the normal vaginal flora, (ii) to compare quantitative bacterial counts obtained from these tampons with those obtained from concomitant vaginal swabs, and (iii) to determine whether either of these tampon types alters the vaginal microflora when compared with the microflora in the same women using all-cotton tampons or external catamenial pads. Tampon and swab samples were obtained at predetermined times from 18 women for an average of seven menstrual cycles. Samples consisting of swabs from women wearing menstrual pads were compared with swab and tampon samples taken at predetermined times during the menstrual cycle from women using cotton, polyacrylate rayon, or viscose rayon tampons. Samples were analyzed for total aerobic, facultative, and anaerobic bacterial counts. Statistical evaluation of the results indicated that, on the whole, total bacterial counts decreased during menstruation and that the numbers of bacteria in tampons tended to be lower than those in swab samples taken at the same time. The tampon type had little effect on the vaginal microflora. PMID:3435142

The experience of dysmenorrhoea among Ghanaian senior high and university students: pain characteristics and effects.

PubMed

Aziato, Lydia; Dedey, Florence; Clegg-Lamptey, Joe Nat A

2014-07-26

Dysmenorrhoea is a common problem of women at the reproductive age and may have negative effect on the education of females at various stages on the educational ladder. This study sought to gain an in-depth understanding of the experience of dysmenorrhoea and its effect on female students in a secondary and a tertiary institution in Accra, Ghana. The study employed a descriptive phenomenology design and was conducted at a University and a Senior High School (SHS) in Accra. Purposive and snowball sampling techniques were used to recruit participants and data was saturated with 16 participants. Concurrent analysis was done by applying the processes of content analysis and the NVivo software was used to manage the data. It was realized that dysmenorrhoea is associated with symptoms such as diarrhoea, headache and vomiting. Pain may start one week to the day of menstruation and the severity differed across the days of menstruation. The effect of dysmenorrhoea included activity intolerance, altered emotion and interaction, altered sleep pattern, absenteeism and inattentiveness, wishes and regrets, and misconceptions. It was concluded that severe dysmenorrhoea has a debilitating effect on female students and is associated with misconceptions that could result in drastic action with fatal consequences. Thus, there is the need to enhance education on dysmenorrhoea, and an aggressive step should be taken to effectively manage dysmenorrhoea.

Comparison of the effect of honey and mefenamic acid on the severity of pain in women with primary dysmenorrhea.

PubMed

Amiri Farahani, Ë Leila; Hasanpoor-Azghdy, Seyedeh Batool; Kasraei, Hengameh; Heidari, Tooba

2017-08-01

Primary dysmenorrhea starts simultaneously with menstruation or before it and usually continues for 48-72 h. As a prevalence disorder, it affects about 80-97% of women in the reproductive age. The conventional treatment modalities of primary dysmenorrhea are associated with complications and side effects. In addition, there is a lack of knowledge of the effect of honey on the treatment of primary dysmenorrhea. The objective of this study is to investigate the effect of honey on the severity of pain in women with dysmenorrhea. A randomized crossover clinical trial was conducted on 56 female students. Subjects were randomly assigned to two groups. Groups I and II received honey and mefenamic acid in the 'first treatment period', respectively. In the 'second treatment period', the intervention methods were reversed between the groups. Samples recorded the severity of pain during the first 3 days of menstruation. There were no significant differences in the most severe level of pain in the first and second months of the first treatment period, and the first and second months of the second treatment period between the groups. Honey and the mefenamic acid capsules led to the same amount of pain relief in women with primary dysmenorrhea. Honey is suggested to be used for pain relief due to its lower side effects and pharmacological complications.

The experience of dysmenorrhoea among Ghanaian senior high and university students: pain characteristics and effects

PubMed Central

2014-01-01

Background Dysmenorrhoea is a common problem of women at the reproductive age and may have negative effect on the education of females at various stages on the educational ladder. Context and purpose This study sought to gain an in-depth understanding of the experience of dysmenorrhoea and its effect on female students in a secondary and a tertiary institution in Accra, Ghana. Methods The study employed a descriptive phenomenology design and was conducted at a University and a Senior High School (SHS) in Accra. Purposive and snowball sampling techniques were used to recruit participants and data was saturated with 16 participants. Concurrent analysis was done by applying the processes of content analysis and the NVivo software was used to manage the data. Results It was realized that dysmenorrhoea is associated with symptoms such as diarrhoea, headache and vomiting. Pain may start one week to the day of menstruation and the severity differed across the days of menstruation. The effect of dysmenorrhoea included activity intolerance, altered emotion and interaction, altered sleep pattern, absenteeism and inattentiveness, wishes and regrets, and misconceptions. Conclusions It was concluded that severe dysmenorrhoea has a debilitating effect on female students and is associated with misconceptions that could result in drastic action with fatal consequences. Thus, there is the need to enhance education on dysmenorrhoea, and an aggressive step should be taken to effectively manage dysmenorrhoea. PMID:25064081

An Unusual Presentation of 46,XY Pure Gonadal Dysgenesis: Spontaneous Breast Development and Menstruation

PubMed Central

Çatlı, Gönül; Alparslan, Caner; Can, P. Şule; Akbay, Sinem; Kelekçi, Sefa; Atik, Tahir; Özyılmaz, Berk; Dündar, Bumin N.

2015-01-01

46,XY pure gonadal dysgenesis (Swyer syndrome) is characterized by normal female genitalia at birth. It usually first becomes apparent in adolescence with delayed puberty and amenorrhea. Rarely, patients can present with spontaneous breast development and/or menstruation. A fifteen-year-old girl presented to our clinic with the complaint of primary amenorrhea. On physical examination, her external genitals were completely female. Breast development and pubic hair were compatible with Tanner stage V. Hormonal evaluation revealed a hypergonadotropic state despite a normal estrogen level. Chromosome analysis revealed a 46,XY karyotype. Pelvic ultrasonography showed small gonads and a normal sized uterus for age. SRY gene expression was confirmed by multiplex polymerase chain reaction. Direct sequencing on genomic DNA did not reveal a mutation in the SRY, SF1 and WT1 genes. After the diagnosis of Swyer syndrome was made, the patient started to have spontaneous menstrual cycles and therefore failed to attend her follow-up visits. After nine months, the patient underwent diagnostic laparoscopy. Frozen examination of multiple biopsies from gonad tissues revealed gonadoblastoma. With this report, we emphasize the importance of performing karyotype analysis, which is diagnostic for Swyer syndrome, in all cases with primary or secondary amenorrhea even in the presence of normal breast development. We also suggest that normal pubertal development in patients with Swyer syndrome may be associated with the presence of a hormonally active tumor. PMID:26316442

Beyond menstrual hygiene: addressing vaginal bleeding throughout the life course in low and middle-income countries.

PubMed

Sommer, Marni; Phillips-Howard, Penelope A; Mahon, Therese; Zients, Sasha; Jones, Meredith; Caruso, Bethany A

2017-01-01

Girls and women experience numerous types of vaginal bleeding. These include healthy reproductive processes, such as menstruation and bleeding after childbirth, but also bleeding related to health conditions, such as fibroids or cancer. In most societies, the management of menstruation is handled covertly, something girls are often instructed about at menarche. The management of other vaginal bleeding is often similarly discreet, although behaviours are not well documented. In many societies, cultural taboos frequently hinder open discussion around vaginal bleeding, restricting information and early access to healthcare. Additionally, the limited availability of clean, accessible water and sanitation facilities in many low and middle-income countries augments the challenges girls and women face in conducting daily activities while managing vaginal bleeding, including participating in school or work, going to the market or fetching water. This paper aims to highlight the key vaginal bleeding experiences throughout a woman's life course and the intersection of these bleeding experiences with their access to adequate water and sanitation facilities, information and education sources, and supplies. The aim is to address the silence around girls and women's vaginal bleeding and their related social, physical and clinical management needs across the life course; and highlight critical gaps that require attention in research, practice and policy around this neglected topic of health and gender equality.

[Menstruation, inflammation and comorbidities: implications for woman health].

PubMed

Graziottin, A; Zanello, P P

2015-02-01

Menstruation is the genital sign of systemic endocrine events. Heterogeneity of perimenstrual symptoms is associated with levels of inflammation, triggered by the fall of estrogens at genital and systemic level. Aim of the review is to concisely analyze the evidence on: 1) genital and systemic endocrine and inflammatory events associated with periods and perimenstrual symptoms; 2) rationale of intervention to reduce their intensity and impact on women's lives. This review of the literature, selected with a clinical perspective, supports the inflammatory basis of the menstrual event, triggered by the estrogens' and progesterone' fall. Moreover, the review analyzes the endocrine and inflammatory basis of perimenstrual pelvic and extrapelvic symptoms such as: menstrual pain, menstrual irregularities, premenstrual syndrome, gastrointestinal symptoms, catamenial headache, depression, perimenstrual myalgia, joint pain, allergies and asthma, heavy menstrual bleeding, associated ironless anemia, brain and behavioral consequences. Inflammation, with increase of cytokines and other markers, is modulated by the degranulation of mast cells at the basal level of the endometrium, in the blood, in all the organs where mast-cell are already activated from local pathologies and within the brain. The shift of inflammation from physiological to a pathologic intensity increases the severity of perimenstrual symptoms. Symptoms persist, moderately attenuated, also during the hormone free interval (HFI) in contraception. The HFI reduction from seven to two days significantly reduces menstrual inflammation and associated symptoms.

Trio of terror (pregnancy, menstruation, and breastfeeding): an existential function of literal self-objectification among women.

PubMed

Morris, Kasey Lynn; Goldenberg, Jamie L; Heflick, Nathan A

2014-07-01

Research and theorizing suggest that objectification entails perceiving a person not as a human being but, quite literally, as an object. However, the motive to regard the self as an object is not well understood. The current research tested the hypothesis that literal self-objectification can serve a terror management function. From this perspective, the female body poses a unique existential threat on account of its role in reproduction, and regarding the self as an object is posited to shield women from this threat because objects, in contrast to humans, are not mortal. Across 5 studies, 3 operationalizations of literal self-objectification were employed (a denial of essentially human traits to the self, overlap in the explicit assignment of traits to the self and objects, and implicit associations between self and objects using an implicit association test) in response to 3 aspects of women's bodies involved in reproduction (pregnancy, menstruation, and breastfeeding). In each study, priming mortality led women (but not men, included in Studies 1, 3, 4, and 5) to literally self-objectify in conditions where women's reproductive features were salient. In addition, literal self-objectification was found to mediate subsequent responsiveness to death-related stimuli (Study 4). Together, these findings are the first to demonstrate a direct link between mortality salience, women's role in reproduction, and their self-objectification, supporting an existential function of self-objectification in women.

An Unusual Presentation of 46,XY Pure Gonadal Dysgenesis: Spontaneous Breast Development and Menstruation.

PubMed

Çatlı, Gönül; Alparslan, Caner; Can, P Şule; Akbay, Sinem; Kelekçi, Sefa; Atik, Tahir; Özyılmaz, Berk; Dündar, Bumin N

2015-06-01

46,XY pure gonadal dysgenesis (Swyer syndrome) is characterized by normal female genitalia at birth. It usually first becomes apparent in adolescence with delayed puberty and amenorrhea. Rarely, patients can present with spontaneous breast development and/or menstruation. A fifteen-year-old girl presented to our clinic with the complaint of primary amenorrhea. On physical examination, her external genitals were completely female. Breast development and pubic hair were compatible with Tanner stage V. Hormonal evaluation revealed a hypergonadotropic state despite a normal estrogen level. Chromosome analysis revealed a 46,XY karyotype. Pelvic ultrasonography showed small gonads and a normal sized uterus for age. SRY gene expression was confirmed by multiplex polymerase chain reaction. Direct sequencing on genomic DNA did not reveal a mutation in the SRY, SF1 and WT1 genes. After the diagnosis of Swyer syndrome was made, the patient started to have spontaneous menstrual cycles and therefore failed to attend her follow-up visits. After nine months, the patient underwent diagnostic laparoscopy. Frozen examination of multiple biopsies from gonad tissues revealed gonadoblastoma. With this report, we emphasize the importance of performing karyotype analysis, which is diagnostic for Swyer syndrome, in all cases with primary or secondary amenorrhea even in the presence of normal breast development. We also suggest that normal pubertal development in patients with Swyer syndrome may be associated with the presence of a hormonally active tumor.

Attitudes toward menstruation, menstrual-related symptoms, and premenstrual syndrome among adolescent girls: a rural school-based survey.

PubMed

Wong, Li Ping

2011-06-21

Folk culture surrounding menstrual-related matters has considerable implications for symptom expression and treatment-seeking behavior. A cross-sectional survey of 1,295 rural adolescent girls aged 13 to 19 years was conducted between February 4 and April 16, 2009 to examine these associations. With a higher score indicating a more positive attitude toward menstruation, the mean attitude score was 3.84 (SD ± 1.62) out of a maximum of six. No significant association was observed between the severity of menstrual symptoms and attitudes. Most (63.1%) of the participants identified themselves as having premenstrual symptoms, and 61.1% viewed premenstrual symptoms as a normal part of menstrual cycle. Participants with a higher severity of symptoms in the premenstrual (OR 1.05, 95% CI 1.01-1.10) and menstrual phase (OR 1.04, 95% CI 1.01-1.07), were more likely to consult a physician for premenstrual symptoms, and having a divorced/separated parents was associated with a reduced odds of consulting a physician compared to those having parents that were married (OR 0.19, 95% CI 0.05-0.83). The findings imply the need for education to help adolescent girls manage menstrual symptoms and increase awareness of the benefit of treating them. Given that menstrual-related information was widely available from mothers, family, and social culture are potentially important in shaping good menstrual attitudes.

Premenstrual Dysphoric Disorder: Contemporary Diagnosis and Management.

PubMed

Reid, Robert L; Soares, Claudio N

2018-02-01

Most ovulatory women experience premenstrual symptoms (premenstrual syndrome, molimina) which indicate impending menstruation and are of little clinical relevance because they do not affect quality of life. A few women, however, experience significant physical and/or psychological symptoms before menstruation that, if left untreated, would result in deterioration in functioning and relationships. The precise etiology remains elusive, although new theories are gaining support in pre-clinical and early clinical trials. Refined diagnostic criteria allow better discrimination of this condition from other psychiatric diagnoses and the selection of symptom appropriate therapies that afford relief for most women. Pharmacotherapies (particularly selective serotonin reuptake inhibitors and SNRIs) represent the first-line treatment for premenstrual dysphoric disorder and severe, mood-related premenstrual syndrome. Continuous combined oral contraceptives have limited evidence for usefulness in premenstrual dysphoric disorder, whereas medical ovarian suppression is often recommended for patients who fail to respond or cannot tolerate first-line treatments (e.g., selective serotonin reuptake inhibitors). The use of cognitive behavioural therapies is promising, but it remains limited by sparse data and restricted access to trained professionals. A proper diagnosis (particularly the distinction from other underlying psychiatric conditions) is crucial for the implementation of effective therapy and alleviation of this impairing condition. Copyright © 2018 The Society of Obstetricians and Gynaecologists of Canada/La Société des obstétriciens et gynécologues du Canada. Published by Elsevier Inc. All rights reserved.

Serum uric acid in relation to endogenous reproductive hormones during the menstrual cycle: findings from the BioCycle study

PubMed Central

Mumford, Sunni L.; Dasharathy, Sonya S.; Pollack, Anna Z.; Perkins, Neil J.; Mattison, Donald R.; Cole, Stephen R.; Wactawski-Wende, Jean; Schisterman, Enrique F.

2013-01-01

STUDY QUESTION Do uric acid levels across the menstrual cycle show associations with endogenous estradiol (E2) and reproductive hormone concentrations in regularly menstruating women? SUMMARY ANSWER Mean uric acid concentrations were highest during the follicular phase, and were inversely associated with E2 and progesterone, and positively associated with FSH. WHAT IS KNOWN ALREADY E2 may decrease serum levels of uric acid in post-menopausal women; however, the interplay between endogenous reproductive hormones and uric acid levels among regularly menstruating women has not been elucidated. STUDY DESIGN, SIZE, DURATION The BioCycle study was a prospective cohort study conducted at the University at Buffalo research centre from 2005 to 2007, which followed healthy women for one (n = 9) or 2 (n = 250) menstrual cycle(s). PARTICIPANTS/MATERIALS, SETTING, METHODS Participants were healthy women aged 18–44 years. Hormones and uric acid were measured in serum eight times each cycle for up to two cycles. Marginal structural models with inverse probability of exposure weights were used to evaluate the associations between endogenous hormones and uric acid concentrations. MAIN RESULTS AND THE ROLE OF CHANCE Uric acid levels were observed to vary across the menstrual cycle, with the lowest levels observed during the luteal phase. Every log-unit increase in E2 was associated with a decrease in uric acid of 1.1% (β = −0.011; 95% confidence interval (CI): −0.019, −0.004; persistent-effects model), and for every log-unit increase in progesterone, uric acid decreased by ∼0.8% (β = −0.008; 95% CI: −0.012, −0.004; persistent-effects model). FSH was positively associated with uric acid concentrations, such that each log-unit increase was associated with a 1.6% increase in uric acid (β = 0.016; 95% CI: 0.005, 0.026; persistent-effects model). Progesterone and FSH were also associated with uric acid levels in acute-effects models. Of 509 cycles, 42 were anovulatory (8.3%). Higher uric acid levels were associated with increased odds of anovulation (odds ratio 2.39, 95% CI: 1.25, 4.56). LIMITATIONS, REASONS FOR CAUTION The change in uric acid levels among this cohort of healthy women was modest, and analysis was limited to two menstrual cycles. The women in this study were healthy and regularly menstruating, and as such there were few women with high uric acid levels and anovulatory cycles. WIDER IMPLICATIONS OF THE FINDINGS These findings demonstrate the importance of taking menstrual cycle phase into account when measuring uric acid in premenopausal women, and confirm the hypothesized beneficial lowering effects of endogenous E2 on uric acid levels. These findings suggest that there could be an underlying association affecting both sporadic anovulation and high uric acid levels among young, regularly menstruating women. Further studies are needed to confirm these findings and elucidate the connection between uric acid and reproductive and later cardiovascular health. STUDY FUNDING/COMPETING INTEREST(S) This work was supported by the Intramural Research Program of the Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health (contract # HHSN275200403394C). No competing interests declared. PMID:23562957

[PMS and PMDD].

PubMed

Leminen, Henri; Paavonen, Jorma

2013-01-01

The symptoms of premenstrual syndrome (PMS) and premenstrual dysphoric disorder (PMDD) significantly impair daily functioning. Symptoms occur in the late luteal phase. There must be a symptom-free interval between the end of menstruation and the time of ovulation. A two-month daily rating of symptoms is required for the diagnosis. The etiology is not well-known. Premenstrual disorders do not occur in anovulatory states. Hormonal therapy suppressing ovulation and selective serotonin reuptake inhibitors (SSRIs) are effective treatments. PMS and PMDD can be successfully managed in general practice.

Preconception risk assessment of infertile couples

PubMed Central

Nekuei, Nafisehsadat; Kazemi, Ashraf; Ehsanpur, Soheila; Beigi, Nastaran Mohammad Ali

2013-01-01

Background: With regard to the importance of preconception conditions in maternal health and fertility, preconception risk assessment makes treatment trends and pregnancy outcome more successful among infertile couples. This study has tried to investigate preconception risk assessment in infertile couples. Materials and Methods: This is a descriptive analytical survey conducted on 268 subjects, selected by convenient sampling, referring to Isfahan infertility centers (Iran). The data were collected by questionnaires through interview and clients’ medical records. Pre-pregnancy risk assessment including history taking (personal, familial, medical, medications, menstruation, and pregnancy), exams (physical, genital, and vital signs), and routine test requests (routine, cervix, infections, and biochemical tests) was performed in the present study. Results: The results showed that the lowest percentage of taking a complete history was for personal history (0.4%) and the highest was for history of menstruation (100%). The lowest percentage of complete exam was for physical exam (3.4%) and the highest for genital exam (100%). With regard to laboratory assessment, the highest percentage was for routine tests (36.6%) and the lowest was for infection tests (0.4%). Conclusion: Based o the results of the present study, most of the risk assessment components are poorly assessed in infertile couples. With regard to the importance of infertility treatment, spending high costs and time on that, and existence of high-risk individuals as well as treatment failures, health providers should essentially pay special attention to preconception risk assessment in infertile couples in order to enhance the chance of success and promote treatment outcome. PMID:23983724

Adolescent Anorexia Nervosa: cognitive performance after weight recovery.

PubMed

Lozano-Serra, Estefanía; Andrés-Perpiña, Susana; Lázaro-García, Luisa; Castro-Fornieles, Josefina

2014-01-01

Although there is no definitive consensus on the impairment of neuropsychological functions, most studies of adults with Anorexia Nervosa (AN) find impaired functioning in cognitive domains such as visual-spatial abilities. The objective of this study is to assess the cognitive functions in adolescents with AN before and after weight recovery and to explore the relationship between cognitive performance and menstruation. Twenty-five female adolescents with AN were assessed by a neuropsychological battery while underweight and then following six months of treatment and weight recovery. Twenty-six healthy female subjects of a similar age were also evaluated at both time points. Underweight patients with AN showed worse cognitive performance than control subjects in immediate recall, organization and time taken to copy the Rey's Complex Figure Test (RCFT). After weight recovery, AN patients presented significant improvements in all tests, and differences between patients and controls disappeared. Patients with AN and persistence of amenorrhea at follow-up (n=8) performed worse on Block Design, delayed recall of Visual Reproduction and Stroop Test than patients with resumed menstruation (n=14) and the control group, though the two AN groups were similar in body mass index, age and psychopathological scale scores. Weight recovery improves cognitive functioning in adolescents with AN. The normalization of neuropsychological performance is better in patients who have recovered at least one menstrual cycle. The normalization of hormonal function seems to be essential for the normalization of cognitive performance, even in adolescents with a very short recovery time. © 2013.

Bone mass and lifestyle related factors: a comparative study between Japanese and Inner Mongolian young premenopausal women.

PubMed

Zhang, M; Shimmura, T; Bi, L F; Nagase, H; Nishino, H; Kajita, E; Eto, M; Wang, H B; Su, X L; Chang, H; Aratani, T; Kagamimori, S

2004-07-01

The purpose of this study was to evaluate the ethnic difference in bone mass between Japanese and Inner Mongolian young premenopausal women and to assess the contribution of lifestyle related and anthropometric factors to bone mass. We studied 33 Japanese and 44 Inner Mongolian healthy young women, aged 20-34 years, in urban area. Speed of sound (SOS), broadband ultrasound attenuation (BUA) and stiffness index (SI) were measured at the calcaneus using quantitative ultrasound (QUS) analysis. Age at menarche, regularity of menstruation and lifestyle related factors were estimated by a self-reported questionnaire. There were no differences between the two groups in age, height, weight, BMI, regularity of menstruation, frequency of meat intake, frequency of yellow-green vegetable intake and exercise habit. Japanese women had significantly lower age at menarche and higher proportion of milk consumption habit at junior high school, senior school and present. Before adjustment, Japanese women had significantly higher SOS and SI than Inner Mongolian women. However, after adjustment for age at menarche and milk consumption habit at junior high school, both of which were significantly different between groups, no group-differences remained in either SOS or SI. These results suggest that the differences in age at menarche and milk consumption habit at junior high school, which relate to hormonal and nutritional status during puberty, may account for the differences in bone mass between Japanese and Inner Mongolian young women.

Contrasting Sleeve Gastrectomy with Lifestyle Modification Therapy in the Treatment of Polycystic Ovary Syndrome.

PubMed

Wang, Kaijing; Jiang, Qixin; Zhi, Yunqing; Zhu, Zhe; Zhou, Zhuqing; Xie, Yanting; Yin, Xiaoqi; Lu, Aiguo

2015-06-01

To explore the feasibility of sleeve gastrectomy (SG) as a treatment for polycystic ovary syndrome (PCOS) and its potential to improve clinical efficacy in PCOS patients with symptoms of oligomenorrhea. Twenty-four obese patients with PCOS underwent laparoscopic SG. Simultaneously, 24 obese patients with PCOS received lifestyle modification therapy (LMT). Follow-ups were conducted at 3-6 months. Weight loss, menstruation, and improvements in hirsutism and metabolic symptoms were compared. In the SG group, 20 patients were restored to normal menstrual cycles and ovulation at 3-6 months after surgery. Their average androgen levels decreased significantly following surgery (P=.012). Conversely, only 6 patients in the LMT group were restored to normal menstrual cycles and ovulation after receiving 3 months of treatment. Their average preoperative and postoperative androgen levels showed a nonstatistically significant decrease (P>.05). Compared with the LMT group, the SG group showed more pronounced improvements in menstruation. Additionally, body mass and body mass index were significantly reduced in patients in the SG group 3 months after the surgeries, with maximum weight loss observed at approximately 6 months after surgery. Patients who received LMT showed a gradual weight reduction such that body mass decreased significantly after 3 months (P<. 001). Compared with patients in the LMT group, patients in the SG group showed greater weight loss results (P<.0001). In patients with PCOS, SG resulted in more marked weight loss and better improvements in clinical symptoms compared with LMT.

Menstrual restoration in severe panhypopituitarism many years after cranial irradiation for suprasellar germinoma.

PubMed

Ito, Masanobu; Iwamoto, Ichiro; Hirano, Hirofumi; Douchi, Tsutomu

2015-07-01

We report a very rare case showing menstrual restoration in severe pan-hypopituitarism many years after cranial irradiation for suprasellar germinoma. A 30-year-old, almost primarily amenorrheic woman with severe panhypopituitarism presented with cyclic genital bleeding for the previous five months. She had menstruated once, when she was 13 years old. When she was 14 years old, she was diagnosed with a suprasellar germinoma measuring 10 mm in diameter, which led to diabetes insipidus. Cranial irradiation with a total dose of 24 Gy and chemotherapy resulted in complete tumor remission. She developed severe hypopituitarism [luteinizing hormone (LH) = 0.4 mIU/mL, follicle-stimulating hormone (FSH) = 1.7 mIU/mL, and serum estradiol (E2) level < 10 pg/mL]. She had received multiple hormone replacement therapies for many years. When she was 29 years old, she expressed a desire to become pregnant. Serum gonadotropin and E2 levels increased (LH = 5.8 mIU/mL, FSH = 5.9 mIU/mL, and E2 = 58 pg/mL). She conceived with clomiphene therapy, and then delivered a healthy baby. Eight months after parturition, her basal body temperature and serum progesterone levels indicated recovery of ovulatory cycles. Ten months after parturition, she also spontaneously conceived. Menstrual restoration is very rare in severe panhypopituitarism after cranial irradiation. A relatively low dose of irradiation and small tumor size may have contributed to the recovery of menstruation in our patient.

Additive survival least square support vector machines: A simulation study and its application to cervical cancer prediction

NASA Astrophysics Data System (ADS)

Khotimah, Chusnul; Purnami, Santi Wulan; Prastyo, Dedy Dwi; Chosuvivatwong, Virasakdi; Sriplung, Hutcha

2017-11-01

Support Vector Machines (SVMs) has been widely applied for prediction in many fields. Recently, SVM is also developed for survival analysis. In this study, Additive Survival Least Square SVM (A-SURLSSVM) approach is used to analyze cervical cancer dataset and its performance is compared with the Cox model as a benchmark. The comparison is evaluated based on the prognostic index produced: concordance index (c-index), log rank, and hazard ratio. The higher prognostic index represents the better performance of the corresponding methods. This work also applied feature selection to choose important features using backward elimination technique based on the c-index criterion. The cervical cancer dataset consists of 172 patients. The empirical results show that nine out of the twelve features: age at marriage, age of first getting menstruation, age, parity, type of treatment, history of family planning, stadium, long-time of menstruation, and anemia status are selected as relevant features that affect the survival time of cervical cancer patients. In addition, the performance of the proposed method is evaluated through a simulation study with the different number of features and censoring percentages. Two out of three performance measures (c-index and hazard ratio) obtained from A-SURLSSVM consistently yield better results than the ones obtained from Cox model when it is applied on both simulated and cervical cancer data. Moreover, the simulation study showed that A-SURLSSVM performs better when the percentage of censoring data is small.

Obesity at age 20 and the risk of miscarriages, irregular periods and reported problems of becoming pregnant: the Adventist Health Study-2.

PubMed

Jacobsen, Bjarne K; Knutsen, Synnøve F; Oda, Keiji; Fraser, Gary E

2012-12-01

In a group of 46,000 North-American Adventist women aged 40 and above, we investigated the relationships between body mass index (BMI, kg/m(2)) at age 20 and the proportion of women who reported at least one miscarriage, periods with irregular menstruation or failing to become pregnant even if trying for more than one straight year. Approximately 31, 14 and 17 %, respectively, reported the three different problems related to reproduction. Positive age- and marital status adjusted relationships were found between BMI at age 20 and periods with irregular menstruation or failing to become pregnant even if trying for more than 1 year, but not with the risk of miscarriages. Women with BMI ≥ 32.5 kg/m(2) when aged 20 had approximately 2.0 (95 % CI: 1.6, 2.4) and 1.5 (95 % CI: 1.3, 1.9) higher odds for irregular periods or failing to get pregnant, respectively, than women with BMI in the 20-24.9 kg/m(2) bracket. These relationships were consistently found in a number of strata of the population, including the large proportion of the women who never had smoked or never used alcohol. Underweight (BMI < 18.5 kg/m(2)) when aged 20 marginally (approximately 15 %) increased the risk of failing to get pregnant within a year. Thus, obesity at age 20 increases the risk of reporting some specific reproductive problems, but not the risk of miscarriages.

Breast-feeding pattern and onset of menstruation among Yoruba mothers of South-west Nigeria.

PubMed

Kuti, Oluwafemi; Adeyemi, Adebayo B; Owolabi, Alexander T

2007-12-01

To determine the breast-feeding practices and duration of lactational amenorrhoea among women within the first year of delivery in a Nigerian population. Cross-sectional study carried out between January 2005 and April 2006, among mothers within one year of delivery, who were attending the Infant Welfare Clinic at Wesley Guild Hospital, Ilesa, Nigeria. Using a semi-structured questionnaire, mothers were interviewed to obtain information regarding their socio-demographic characteristics, parity, breast-feeding habits, use of contraception and onset of menstruation after delivery. Information obtained was analysed using the Statistical Package for Social Sciences (SPSS) software version 11. All 268 (100%) mothers interviewed breast-fed their babies, 261 (97.4%) of which for at least 6 months. Most (71.6%) suckled exclusively for 6 months and more; only 10 (3.7%) never carried out exclusive breast-feeding. Age, parity and educational level did not affect the duration of exclusive breast-feeding. Lactational amenorrhoea lasted 3 months or more in 229 (85.5%) of the mothers. Of the 174 who exclusively breast-fed for 6 months, 109 (62.6%) remained amenorrhoeic during that time and, hence, met the criteria for use of LAM contraception. Exclusive breast-feeding among nursing mothers is highly prevalent among Yoruba mothers of South-west Nigeria. Since lactational amenorrhoea lasts 6 months in about two-thirds of the women nursing for that period of time, there is a great potential for the application of LAM for contraception.

Relationship between motion sickness, migraine and menstruation in crew members of a "round the world" yacht race.

PubMed

Grunfeld, E; Gresty, M A

1998-11-15

The similarities between the symptoms reported by patients with migraine and those experienced by severely motion sick individuals raises the question of whether the two conditions involve common mechanisms. In women, attacks of migraine may follow the menstrual cycle, and anecdote suggests this may also be true of motion sickness. The aim of this study was to determine whether there was a cyclical pattern in the occurrence of migraine/headache and motion sickness among crew members of a "round the world" yacht race. The participants were asked to complete pre- and postrace questionnaires that related to their susceptibility to motion sickness and headache/migraine; additionally, the female subjects were asked for details about their menstrual cycle. During the race the subjects completed a logbook to record the occurrence of motion sickness (using a four-point scale), migraine/headache (including the type of headache), menstruation, medication consumption and duties aboard the yacht. Female sailors were found to be more prone to motion sickness than the males. Motion sickness was also found to be linked to time at sea, and subjects who suffered migraine during the race were also more susceptible to motion sickness. A distinct pattern was found in the occurrence of motion sickness and headache that related to the menstrual cycle, although motion sickness and headache did not generally occur together in most of the subjects. A cyclical pattern was not obvious for the male subjects.