Menstruation News and Research

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Menstruation is the shedding of the uterine lining (endometrium). It occurs on a regular basis in reproductive-age females of certain mammal species.

Kenyan-based ZanaAfrica creates affordable sanitary pad with high quality

Kenyan social enterprise ZanaAfrica Group is recognized as a leading innovator in global health, education and development with the receipt of the highly selective "Phase II Grand Challenges Exploration" grant, a partnership between Grand Challenges Canada (which is funded by the Government of Canada) and The Bill & Melinda Gates Foundation.

6 Sep 2013

Managing insulin levels through meal timing boosts ovulation in women with PCOS

Polycystic Ovarian Syndrome (PCOS), a common disorder that impairs fertility by impacting menstruation, ovulation, hormones, and more, is closely related to insulin levels. Women with the disorder are typically "insulin resistant" - their bodies produce an overabundance of insulin to deliver glucose from the blood into the muscles.

14 Aug 2013

Doctor offers tips on how to talk with your tween about puberty

Some parents may shy away from talking to their daughters about puberty, but Loyola University Health System obstetrician and gynecologist Akua Afriyie-Gray, MD, stresses the importance of sitting down with your tween when the time comes.

13 Aug 2013

New finding provides fresh hope for women with oestrogen receptor positive breast cancer

A new finding provides fresh hope for the millions of women worldwide with oestrogen receptor positive breast cancer. Australian scientists have shown that a specific change, which occurs when tumours become resistant to anti-oestrogen therapy, might make the cancers susceptible to treatment with chemotherapy drugs.

23 Jul 2013

Researchers identify receptor mutation that blocked estrogen action in young woman

A receptor mutation that essentially blocks estrogen's action has been identified for the first time a female, researchers report.

12 Jul 2013

New chemical probe confirms that hydrogen sulfide is generated by body's growing cells.

A new study confirms directly what scientists previously knew only indirectly: The poisonous "rotten egg" gas hydrogen sulfide is generated by our body's growing cells.

19 Jun 2013

Information and services about sexuality and sexual health unavailable to many young people

Young people are demanding information and education about their bodies, sex, their sexuality and sexual health, as well as access to services that will support them to stay safe and healthy. Papers published in the latest themed issue of Reproductive Health Matters (RHM) demonstrate that information and services in fact remain unavailable to many young people, and many may grow up without fully understanding things that they are currently experiencing such as menstruation, let alone preparing themselves for future sexual relationships and adulthood.

28 May 2013

Research: Women's reproductive function may be tied to their immune status

New research indicates that women's reproductive function may be tied to their immune status. Previous studies have found this association in human males, but not females.

18 May 2013

Most women alter bleeding cycles, find researchers

A surprisingly large number of women 18 or older choose to delay or skip monthly menstruation by deviating from the instructions of birth-control pills and other hormonal contraceptives, a team of University of Oregon researchers and others found in a study of female students at the university.

10 May 2013

Girls with learning, physical disabilities more likely to suffer menstrual problems

New research shows girls with learning and physical disabilities are more likely to suffer period problems compared to the general population.

3 May 2013

Relationship between obesity and PCOS may be exaggerated, say researchers

The relationship between obesity and polycystic ovary syndrome may be exaggerated, likely because the women who actively seek care for the condition tend to be heavier than those identified through screening of the general population, researchers report.

9 Apr 2013

Researchers discover injectable protein to reverse symptoms of dangerous conditions

The creation of new blood vessels in the body, called "angiogenesis," is usually discussed in connection with healing wounds and tumors. But it's also an ongoing process in the female reproductive tract, where the growth and breaking of blood vessels is a normal part of the menstrual cycle. But abnormal growth of blood vessels can have painful consequences and resultant pathologies.

4 Apr 2013

Study provides new insights about polycystic ovarian syndrome, insulin resistance

A group of tiny RNA molecules with a big role in regulating gene expression also appear to have a role in causing insulin resistance in woman with polycystic ovary syndrome and, perhaps, in all women, researchers report.

20 Mar 2013

Cardiovascular disease risk in women higher than you think

In conjunction with International Women's Day, the European Cardiology Society reminds women that they may be at a greater risk for cardiovascular disease (CVD) than they think.

8 Mar 2013

Shionogi receives FDA approval for Osphena to treat women with severe dyspareunia

The U.S. Food and Drug Administration today approved Osphena (ospemifene) to treat women experiencing moderate to severe dyspareunia (pain during sexual intercourse), a symptom of vulvar and vaginal atrophy due to menopause.

26 Feb 2013

Researchers design guideline for physicians and patients on Androgen Insensitivity Syndrome

University of Granada researchers have designed a guideline for physicians and patients on the Androgen Insensitivity Syndrome (AIS), a rare disease that makes the subject develop reverse sex, which occurs when a subject looks like a woman but has male genes.

7 Feb 2013

Nutrisystem reduces arterial stiffness associated with menopause and obesity

Arturo Figueroa, a researcher in the Florida State University College of Human Sciences, has confirmed with a team of researchers that Nutrisystem, with or without low intense resistance exercise, improves arterial function in obese, postmenopausal women.

9 Jan 2013

A screening tool to evaluate pre-menstrual disorders

Even though there are many women who do not notice any special symptoms, there are some whose pre-menstrual disorders hamper their everyday lives: depressive mood, anxiety, excessive emotional sensitivity, fatigue, lack of concentration, headache, etc.

21 Dec 2012

WaterAid report urges integration of menstrual hygiene issues into aid policies

"Menstrual hygiene issues should be integrated into programs and policies across sectors, including water, sanitation and hygiene, reproductive health, emergency management, and education, notes a new report" by WaterAid, IRIN reports.

20 Dec 2012

Delayed childbearing may protect against triple-negative breast cancer

Younger women who wait at least 15 years after their first menstrual period to give birth to their first child may reduce their risk of an aggressive form of breast cancer by up to 60 percent, according to a Fred Hutchinson Cancer Research Center study.

12 Dec 2012