High-density lipoprotein (HDL) is a type of cholesterol found in the blood. It is often referred to as 'good' cholesterol because it helps carry cholesterol away from the arteries and back to the liver, where it can be processed and removed from the body. This action makes HDL an important factor in maintaining heart health.
High-Density Lipoprotein (HDL)
Definition:A type of cholesterol known as 'good' cholesterol, linked to lower heart disease risk.