LDL

Low-density lipoprotein (LDL) is a complex particle composed of lipids and proteins. Its primary function is to transport cholesterol from the liver to cells throughout the body for various vital processes, including cell membrane formation and hormone production. LDL particles are often referred to as 'bad cholesterol' due to their association with the accumulation of cholesterol in artery walls, a process that can contribute to cardiovascular concerns. Measuring LDL levels provides insight into this aspect of lipid metabolism and helps assess cardiovascular risk.