What is cholesterol?
Cholesterol is a waxy substance your body uses to protect nerves, make cell tissues and produce certain hormones. All the cholesterol your body needs is made by your liver. Cholesterol in the food you eat (such as eggs, meats and dairy products) is extra, and too much cholesterol can have negative impacts on your health.

Think you know about cholesterol? Is there bad cholesterol? Is there good cholesterol? You might be surprised in this entertaining and informative video!

How important is cholesterol in the body? It is so essential for life that without it you would die! Learn why this is and more in this entertaining and informative video!

Tracy Fulton, Professor, in the Department of Biochemistry and Biophysics UCSF explores cholesterol and fat in blood. Series: UCSF Mini Medical School for the Public.

Testing for and diagnosing high cholesterol.
Watch this and more health videos at:
http://www.answerstv.com/he…