Once again I am extremely lucky to have this article co-written by a senior graduate student who's an expert on how reproductive hormones act on the brain. Stephanie Koebele is completing her Ph.D.

NEW YORK--(BUSINESS WIRE)--The Perrigo launch of their FDA approved OTC Opill is great news for women in the U.S. who rely on progesterone-only birth control pills for their contraception.

Infertility or reduced fertility is a common problem in the United States. According to the Centers for Disease Control and Prevention, nearly 1 out of 5 women are unable to get pregnant after a year ...

This article was reviewed by Jessica Shepherd, MD. Menopause and Hair Thinning: 7 Common Questions Answered Menopause hair ...

For women on estrogen-only therapy, patches and vaginal creams may be safer than pills when it comes to hypertension risk. This is the largest study ever to look at women who are taking only estrogen ...