Why men have more heart disease than premenopausal women has been unclear, but a new study shows that the sex hormones testosterone and estrogen alter cardiovascular risk factors in a way that raises ...

WASHINGTON (Reuters) - Estrogen fuels feelings of power and competition in women in much the same way testosterone does in men, researchers said on Wednesday in a study that shows the need to win is ...

The world may be getting over the idea that men are from Mars and women from Venus, but public perception still holds that testosterone is the male hormone, and estrogen, the female. That can make the ...

In a T-rrible slump? As the primary male sex hormone, testosterone is essential for maintaining libido, erectile function, ...

There is better clarity on the benefits and risks of estrogen and progesterone for women of a certain age. Women are also ...

More than 20 years after menopausal hormone therapy fell out of favor, it is having a renaissance. There is better clarity on the benefits and risks of estrogen and progesterone for women of a certain ...

This article was reviewed by Mike Bohl, MD, MBA, MPH, MS, ALM. Compare common side effects, interactions, warnings, and more. Enclomiphene is a non-steroidal selective estrogen receptor modulator ...

What Is Low Testosterone in Women? If your body doesn't get enough of a hormone called testosterone, you may have low levels. Testosterone can contribute to a lower sex drive. But how low testosterone ...