Understanding how muscles grow is the key difference between training hard and training effectively. Muscle hypertrophy is ...

New treatments for cardiac hypertrophy, a thickening of the heart in response to pressure overload, could potentially treat or even reverse the condition after a new breakthrough discovery identified ...

In the short-term, hypertrophy training causes microtrauma to the muscle, making it break down and leading to tiny tears.

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." YOU'VE PROBABLY HEARD big guys at the gym tossing around the word "hypertrophy" when they talk about ...