Cholesterol
Cholesterol is a soft, waxy substance that is present in all parts of the body including the nervous system, skin, muscle, liver, intestines, and heart. It is made by the body and obtained from animal products in the diet. Cholesterol is manufactured in the liver and is needed for normal body functions including the production of hormones, bile acid, and Vitamin D. Excessive cholesterol in the blood contributes to atherosclerosis and subsequent heart disease. The risk of developing heart disease or atherosclerosis increases as the level of blood cholesterol increases.
Review Date: 09/27/2005
Reviewed By: A.D.A.M. Medical Illustration Team
People who read this also read...
What the community is saying...
Amazing that this boy survived
Posted 10/10 Comments (0)
A friend of mine saw this ad for Phoenix Children's hospital and found this video about this boy that had severe heart, lung ...
