In the past year or so, health influencers — and a lot of women on social media — have talked up testosterone therapy as a kind of perimenopausal panacea. They promise boundless energy, crisper ...

Testosterone is often associated with literal masculinity. However, beyond topics like potency and muscle building, this sex hormone is crucial for healthy bodily functions and the entire organism.

Testosterone is a hormone that both men and women naturally produce. However, men need about 20 times more of the hormone daily than women. While testosterone is associated with the male sex drive, it ...

Doctors explain how reduced daylight, winter stress and low vitamin D can subtly affect reproductive hormones, cycles and ...

Some of America’s most specialized and elite soldiers have been plagued, for years, by a health issue that has otherwise gone largely under the radar outside of the military. Now, the Department of ...

Who doesn’t love spending time in the sun? It boosts your mood and gives your skin that sought-after holiday glow, but there’s a hidden benefit you might not have known — it boosts your sex life. Just ...

Testosterone has taken a beating lately. We all know that it’s the hormone that makes guys, well, guys. It’s also associated with ultra-macho, boorish behavior, excessive body hair, and other unwanted ...