Cholesterol is a fatty substance your body needs in small amounts. High levels of certain types can increase cardiovascular risk.
Cholesterol
A waxy substance in your blood needed to build cells.
Reviewed by James Whitfield, MD
A waxy substance in your blood needed to build cells.
Cholesterol is a fatty substance your body needs in small amounts. High levels of certain types can increase cardiovascular risk.
Reviewed by James Whitfield, MD