cholesterolmenu.com Normal Cholesterol Levels Chart - Total, LDL, HDL, Triglycerides 9-11 minutes High cholesterol or hypercholesterolemia, is a popular medical condition commonly associated with heart disease but usually misunderstood. What is Cholesterol? It is the main sterol of the human organism. Sterols are a type of natural fats present in the body. Cholesterol is found..