Cholesterol is a chemical compound found in the bloodstreams of the human body. It is a waxy, fat-like substance that’s found in all cells of the body and is mostly composed of lipids and fats. The human body needs some cholesterol to make hormones, vitamin D, and substances that help digest food.

Cholesterol can be your friend and enemy at the same time. A definite amount of cholesterol is a necessity for proper bodily functions, whereas an excess of it may cause a lot of trouble, sometimes as bad as a heart attack. Cholesterol is a very common ingredient of the human body and can be found in each and every cell.