Testosterone is the primary androgen (male hormone). While it can help you grow a beard, build muscle mass, and develop a intimacy prowess, testosterone doesn’t skyrocket during puberty and then exist ...

Boys may be reaching sexual maturity earlier than ever, according to a new study that uses mortality data to estimate a young man's peak testosterone-driven phase of risky behavior. According to this ...

Please provide your email address to receive an email when new articles are posted on . “Men usually achieve their peak testosterone concentrations at puberty, followed by a gradual decline — 1% per ...

Yep, it's true - give healthy young men less sleep time and down goes the testosterone (though not irritability.) The data come from the University of Chicago, where checking hormone changes wrought ...

In my practice, I’ve noticed that an increasing number of younger guys are complaining of sexual concerns, such as diminished libido and erectile problems, more commonly seen in older men. Some ...

Boys may be reaching sexual maturity earlier than ever, according to a new study that uses mortality data to estimate a young man's peak testosterone-driven phase of risky behavior. According to this ...