Testosterone is a naturally occurring steroid hormone. Despite its status as a steroid, prescription testosterone replacement ...

Testosterone is arguably one of the most essential hormones for supporting men’s health. It plays a role in supporting intimate, bone, muscle, and mental health. Testosterone levels that are higher or ...

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 bodybuilding at 14, ...

Does Working Out Increase Testosterone? This article was reviewed by Felix Gussone, MD. Lift heavy and regularly, and you’ll grow huge muscles—and chiseled, built men surely have sky-high testosterone ...

Sometimes, no amount of effort in the gym yields any results. You are scrutinizing and dialing down your diet to the T. Your protein intake is on point. You are getting healthy fats. You have hired ...

Testosterone influences sexual drive, sterility, muscular strength, and fat loss in men. Men should be able to produce high testosterone production to maintain good health. The testosterone production ...

Androstenedione is one of those supplements that was peddled to athletes for years as a quick path to bulging muscles and high testosterone levels, but it comes with some serious side effects. Also ...

A 42-year-old man said testosterone therapy helped him build muscle and restore mood and energy. But as a former fitness model, he said it didn't measure up to his former peak physique. He said ...

A small study by the University of Worcester found high-protein diets may decrease men's testosterone levels. Researchers fed 309 subjects a diet heavy in meat, fish, eggs, and protein shakes for ...

Testosterone is often associated with literal masculinity. However, beyond topics like potency and muscle building, this sex hormone is crucial for healthy bodily functions and the entire organism.