To boost mood and manliness, men are spending lots of money on the hormone testosterone—yet they may see trouble instead of ...

There he got a blood test, which revealed that his testosterone was well within normal range. Testosterone ...

American actor Josh Duhamel, 52, has made no bones about revealing that he began testosterone replacement therapy to stay ...

Ulo first launched with a focus on everyday men’s health concerns, such as hair loss prevention and regrowth. For Patel and ...

Some of these changes are to be expected, but others can reveal a larger condition, hypogonadism. Men with particularly low levels of testosterone — “Low T,” as the guys say — could also suffer from ...

Josh Duhamel opened up about undergoing testosterone replacement therapy in a new conversation with 'Men's Health Lab' on ...

If you’re taking finasteride — or the brand name versions Propecia or Proscar — you’re probably checking your hairline for ...

Medically reviewed by Danielle Weiss, MD When women have high testosterone, the primary hormone in people assigned male at ...

Testosterone supplements work in dual ways to enhance the testosterone levels. Some ingredients help in increasing the ...

Inside this double issue of SciAm, you’ll find black holes that burp up their stellar meals, metal detectorists that hit pay ...