She went on testosterone to help with her menopausal symptoms. The effects had unexpected consequences for their marriage.

A lagging libido in males is commonly attributed to a decline in testosterone, leading many men to hit the gym or supplement their diet in the hopes extra testosterone will give them a boost. Yet in ...

For more than 80 years, men have been told that testosterone fuels prostate cancer. But a more nuanced picture has emerged ...

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 ...

When women have high testosterone, the primary hormone in people assigned male at birth, it is medically known as hyperandrogenism. Underlying health conditions, medication side effects, or lifestyle ...

In the last 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 thinki ...

Q. I would like to know more about the use of testosterone replacement in men. My understanding is that a recent large-scale study showed that men using testosterone replacement therapy did not have ...

Masculine stereotypes tend to suggest that the manliest diets are ones high in protein. Manly men love meat, happily down raw eggs à la Gaston from Beauty and the Beast and fuel up on protein shakes ...

You can almost hear Gordon Gekko cheer. Financial traders are widely seen as filthy rich, brash, and, well, ballsy. Now it turns out that there’s cash in those cojones. According to new research from ...