We’ve all seen the commercials. A smart-looking fifty-something couple gazes into each other’s eyes in wishful anticipation of romance, the guy’s randy desires undermined by some unspoken inadequacy ...

A recent episode of the hit Hulu comedy "Only Murders in the Building" highlights a hormone therapy that many men request as they get older. Steve Martin’s character, Charles-Haden Savage — a ...

In decades of research, scientists have found only one medical condition that’s clearly and effectively treated with testosterone supplements: pathological hypogonadism—that’s low testosterone levels ...

Testosterone is a hormone produced by the testicles and is responsible for the proper development of male sexual characteristics. Testosterone is also important for maintaining muscle bulk, adequate ...

Moreover, levels of testosterone decline naturally with age, presumably for good reason. It is important to get the scientific facts right when it comes to futzing with the body’s hormones. Eye of ...