What Causes A Myocardial Infarction (heart Attack)?
- Heart Attack (Myocardial Infarction)
- What Is It? & Symptoms
- Diagnosis & Expected Duration
- Prevention & Treatment
- More Info
What Is It?
A heart attack occurs when one of the heart's coronary arteries is blocked suddenly, usually by a tiny blood clot (thrombus). The blood clot typically forms inside a coronary artery that already has been narrowed by atherosclerosis, a condition in which fatty deposits (plaques) build up along the inside walls of blood vessels. A heart attack also is called a myocardial infarction or coronary thrombosis.
Each coronary artery supplies blood to a specific part of the heart's muscular...
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From Our Sources
Heart Attack Symptoms and Warning Signs
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What is Coronary Heart Disease?
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The Symptoms of Heart Attack and Stroke
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Can having sex cause a heart attack?
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Heart Attack and Acute Coronary Syndrome
Source: ADAM Encyclopedia
The heart is the human body's hardest working organ. Throughout life it continuously pumps blood enriched with oxygen and vital nutrients through a... Read more »
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