Health Guides: All About Men's Health

6 Ways Testosterone Affects Men's Health

Testosterone Makes the Man

Testosterone Makes the Man

Think of testosterone and you probably conjure images of Rocky Balboa, cavemen, or Christian Bale -- and with good reason. The most potent male hormone is responsible for big muscles and a hearty sex drive. But testosterone plays a bigger role than its macho reputation suggests. Here are 6 ways it impacts your everyday actions.