Cholesterol is a waxy steroid metabolite found in the cell membranes and transported in the blood plasma of all animals. It is an essential structural ...
en.wikipedia.org/wiki/Cholesterol

17 Nov 2008 ... Cholesterol can be both good and bad, so it's important to learn what cholesterol is, how it affects your health and how to manage your ...
www.americanheart.org/presenter.jhtml?identifier=1516

High cholesterol affects 42 million Americans, and 63 million more have borderline high cholesterol. Here you'll find in-depth cholesterol information ...
www.webmd.com/cholesterol-management/default.htm

LDL cholesterol is called "bad" cholesterol, because elevated levels of LDL ... Thus, high levels of LDL cholesterol and low levels of HDL cholesterol (high ...
www.medicinenet.com/cholesterol/article.htm

Cholesterol is a soft, waxy substance found among the lipids (fats) in the bloodstream and in all your body's cells. It's an important part of a healthy ...
www.americanheart.org/presenter.jhtml?identifier=4488

Cholesterol is a waxy, fat-like substance that occurs naturally in all parts of the body. Your body needs some cholesterol to work properly. ...
www.nlm.nih.gov/medlineplus/cholesterol.html

High blood cholesterol — Comprehensive overview covers diet, medication and other treatments to lower cholesterol.
www.mayoclinic.com/health/high-blood-cholesterol/DS00178

2 Jul 2009 ... What are healthy levels of LDL cholesterol, HDL cholesterol, and triglycerides?
www.americanheart.org/presenter.jhtml?identifier=183

In the UK, two out of three adults have a total cholesterol level of 5mmol/L or above ... Evidence strongly indicates that high cholesterol levels can cause ...
www.nhs.uk/conditions/cholesterol - 18 hours ago

20 Jan 2008 ... But too much cholesterol can clog your arteries and lead to heart disease. This article focuses on cholesterol and your diet. See also: ...
health.nytimes.com/health/guides/nutrition/cholesterol/overview.html