Certain healthy foods and supplements may negatively impact testosterone levels when consumed in excess, according to experts ...

DEAR DR. ROACH: As I amble past middle age and try to take note of my functioning as a male, I wonder if I could benefit from taking one of these testosterone supplements that I see advertised on TV.

If you're thinking about popping a testosterone supplement to keep your energy up as you age, think again. According to Keith Roach, M.D., these pills aren’t the magic fix they’re cracked up to be—and ...

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

DEAR DR. ROACH: Television is full of ads touting testosterone and other body supplements that are supposed to take a 40-something male and turn his body back into a 20-year-old again. Their spokesmen ...

What used to be a niche treatment for men with legitimate medical conditions has morphed into "youth and vigor" as a ...

Testosterone is a hormone that is mainly found in men. This hormone is essential for maintaining strength and physical capacity in men. Its deficiency can have a serious effect on the sexual health of ...

Derek Illman of London, Ont., is a fitness fanatic and a self-proclaimed "podcast junkie." Through conversations at the gym and while listening to podcasters, the 55-year-old learned about ...

Scott Disick, 37, shed light on how many men all over the world can have low testosterone levels and not know it when he got that result after going to the doctor and having bloodwork done due to ...