Most people worry about cholesterol, but not all cholesterol harms the heart. Some of it actually protects it. This protective type is called good cholesterol, and it plays a vital role in daily ...

High-density lipoprotein (HDL) is known to be good cholesterol because it has many benefits for your health, including helping to reduce harmful fats in your body. Low HDL can contribute to health ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." CHOLESTEROL IS A WAXY substance that's found in your cells and actually has several important functions ...

Cholesterol has long been seen as a key culprit in cardiovascular disease. While it’s true that cholesterol does play a role, not all cholesterol is bad for us. There are two main types of cholesterol ...