Heart disease generally occurs because the growth of small lumps in the blood vessels. These bumps are called plaques and are composed of cholesterol, fat, and excessive growth of cells lining blood vessels in muscle. This plaque begins to form since his youth sometimes in childhood. Necessary changes to make them heal. Coronary heart disease is not only attacking the parents, but have started attacking their 30-year-old. Of course, this is not surprising because we are accustomed to unhealthy lifestyle since childhood.
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Blockage in one or more coronary arteries can cause heart attack suddenly. The reason for the heart to ask exceeds the available oxygen so that trigger heart attacks. Why? If the heart muscle does not receive oxygen for a long time, the surrounding tissue can be damaged. Unlike other tissues, the heart muscle does not regenerate. The longer the attack, the more damage to the heart and the more likely die.
