High-Density Lipoprotein Detail

High-Density Lipoprotein (HDL), often called “good cholesterol,” is a type of cholesterol that helps remove excess cholesterol from the bloodstream and transport it to the liver for excretion. The HDL test measures the level of HDL in the blood to assess heart and cardiovascular health. Higher HDL levels are considered protective against heart disease, while low levels may increase the risk of atherosclerosis and other heart-related problems. This test is usually part of a lipid profile.