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Cholesterol Information
July 2, 2006 |
Cholesterol is a waxy fat like substance that is important for normal body functioning. Cholesterol is
used for cellular functions and the production of hormones. Your body, in most cases, will produce enough cholesterol to maintain normal body needs. The liver is the major production factory for cholesterol (about 70%). Diets high in saturated fats, significantly increase the amount of cholesterol in the blood stream. Recommended daily intake of fat should not exceed 30% of calories, with a maximum of 10% being from saturated fat. Research indicates that diets high in saturated and total fat, play a significant role in the process of atherosclerosis (plaque build-up on the artery wall ).
High cholesterol levels are strong indicators of those individuals that are prone to coronary heart disease. Elevated total cholesterol is a risk factor for coronary heart disease. The build-up of plaque in the artery may lead to narrowing (high blood pressure) or complete blockage (heart attack) of the vessel. As levels rise above 180 mg/dl, the risk for developing coronary heart disease increases. A cholesterol value of 220 mg/dl correlates to nearly a two-fold elevation in incidence of coronary heart disease as compared to 180 mg/dl. A reduction of 1% is shown to reduce the risk for coronary artery disease by 2% for levels over 200 mg/dl. Total Cholesterol
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