Niigata, Japan—Monthly menstruation is a biological phenomenon in women of reproductive age that involves morphological and functional changes in the uterine endometrium followed by uterine lining ...

Asherman syndrome is a rare gynecological condition characterized by intrauterine scarring and adhesions that block menstruation, contribute to infertility, and lead to pregnancy loss and ...

Harvard researchers have engineered mice that can menstruate — a key step in better under standing menstrual biology. Octavia Liku/ Staffwriter At last, the women of Donner House can begin to ...

DEAR DR. ROACH: About three months ago, I bled a bit while urinating. This was the first (and only) time in over 30 years since menopause that this happened. An ultrasound was performed, and they ...