"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." WORKING OUT REGULARLY has a profound effect on all aspects of your health, including your heart and ...

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 ...

Testosterone, the primary sex hormone in men, plays a vital role in male reproductive development and function, as well as other functions like bone density and muscle mass. Testosterone levels ...

Twelve weeks of aerobic exercise significantly boosted testosterone levels in overweight and obese men, with the greatest increases seen among vigorous exercisers, according to research presented ...

Testosterone declines gradually, and the signs are easy to overlook or misinterpret. Here’s how doctors evaluate hormone levels and what to consider before pursuing therapy.

TRT – a form of hormone replacement therapy – has surged in popularity in recent years, both in approved medical settings and as a performance-enhancer for some gym goers, despite it being a ...