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Hypercholesterolaemia
ST2 in Core Medical Training, University Hospital of North Staffordshire, Newcastle under Lyme, Staffordshire
ST1 in General Practice, St Marys Hospital, Imperial College Healthcare NHS Trust, London
Executive Editor, InnovAiT
E-mail: ferrah{at}doctors.org.uk
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Cholesterol is a fatty substance manufactured by the body (mainly the liver) which plays a vital role in functioning of cell membranes. Hypercholesterolaemia is the presence of raised or abnormal levels of cholesterol in the blood. Cholesterol levels are found in a continuum within a population. Higher total cholesterol levels lead to increased risk of cardiovascular disease (CVD). Lowering cholesterol is effective for both primary and secondary prevention of all forms of CVD.