A
The human heart basically is a muscle that pumps blood. It has its own blood vessels (the coronary arteries) which nourish it with oxygen and nutrients. In most cases when a heart attack occurs, fatty deposits (composed mostly of
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Source: ADAM Encyclopedia
Myocardial infarction; MI; Acute MI; ST-elevation myocardial infarction; non-ST-elevation myocardial infarctionTreatmentIf you had a heart attack,... Read more »
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How It HappensA heart attack occurs when blood flow to the heart is blocked due to fatty material building up in the arteries and eventually closing... Read more »