High blood cholesterol is one of the most important predisposing factors for a clot in the heart.
Cholesterol and fatty substance found naturally in the body's cells, a component of the cells, which are manufactured in a number of hormones and basic materials for body Such as cortisone and masculinity and femininity hormones and bile acids Bile acids Which helps in the absorption of fat from the intestine. And fats, blood types: what is harmful and what is wholesome useful.
As for the "useful type" of cholesterol is high-density lipoprotein HDL , And the greater the level of this type of cholesterol in the blood, the less likely the incidence of cardiovascular disease.
The second type of cholesterol is the "type bad" or so-called protein-lipid few Density LDL , And this type of fat transfer cholesterol from the liver to the various cells of the body, and helps to deposition within the walls of the arteries, which leads to narrowing and hardening arteries and lead to angina or a heart stroke.
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