Cholesterol

Cholesterol is a significant factor in the development of coronary heart disease (CHD). Blood cholesterol and dietary cholesterol are two different types of cholesterol. Dietary cholesterol is found in food of animal origin. Blood cholesterol is a waxy substance that occurs naturally in the body. Since cholesterol is not soluble in blood, it is carried around in a protein-coated package called a lipoprotein. High-density lipoprotein or HDL is known as the good package for cholesterol. Low-density lipoprotein or LDL is the bad package for cholesterol.