High cholesterol causes plaque build-up that can block arteries and lead to a greater risk of heart disease, heart attack, or stroke. If you want to keep your heart healthy, it's important to ...

While genetics play a big role in cholesterol levels, doctors agree that simple daily food choices—like adding fiber, fish, and healthy fats—can make a major difference in heart health.

On the surface, this looked like an unusual case of heart attack. This 40-year-old patient of mine had a very desirable LDL ...

There are two types of cholesterol, the waxy substance found in your blood. Low-density lipoprotein (LDL) cholesterol is considered "bad" cholesterol because it can build up inside your arteries and ...

There are two major forms of cholesterol: Low-density lipoprotein or LDL, also known as "bad" cholesterol, and high-density lipoprotein or HDL, also called "good" cholesterol. LDL is the main source ...

LDL and HDL are two forms of cholesterol associated with heart health. Keeping them within an optimal range reduces your risk of heart disease. Reviewed by Dietitian Jessica Ball, M.S., RD Cholesterol ...