They’re seeing gains — but at what cost? Amid the “looksmaxxing” boom, young men are bulking up by “testosterone-maxxing,” which refers to using testosterone replacement therapy (TRT ...

Adam Katz always dreamed of being larger than life. “I knew I wanted to be bigger than what was naturally possible for most guys,” the Arizona-based online fitness coach, who began ...

Testosterone may be the world’s most discussed hormone. With the Olympics approaching, its performance-boosting powers will ...

…It's not clear whether or not that's just a normal aging process, or whether or not that's abnormal and can be reversed. In their search for answers, experts have begun examining the link ...

Sex hormones and related substances have been used in the treatment of depressions for a number of years. Although the use of estrogenic substances of various types has yielded disappointing ...

Males may experience low testosterone as they get older or due to some health conditions. Symptoms can be subtle, but treatment may help if the symptoms affect your lifestyle. Testosterone is a ...

Masculinizing hormone therapy is one way those who were assigned female at birth can achieve masculine body characteristics to help them feel more at ease in their skin. Here's what you need to ...