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Acute Mitral Regurgitation Learning Center
Causes could include:
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Regurgitation means leaking from a valve that doesn't close all the way. Diseases that weaken or damage the valve or its supporting structures cause mitral regurgitation.
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Infectious endocarditis is an infection of the lining of the heart chambers and heart valves that is caused by bacteria, fungi, or other infectious substances. See also: Culture-negative endocarditis; Endocarditis.
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The endocardium is the inner lining of the heart muscle, which also covers the heart valves. When the endocardium becomes damaged, bacteria from the blood stream can become lodged on the heart valves or heart lining. The resulting infection is kno...
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A heart attack is when blood vessels that supply blood to the heart are blocked, preventing enough oxygen from getting to the heart. The heart muscle dies or becomes permanently damaged. Your doctor calls this a myocardial infarction.
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A heart attack is the death of, or damage to, part of the heart muscle because its blood supply is severely reduced or stopped.
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A myocardial infarction, or heart attack, is the death or damage of part of the heart muscle because the supply of blood to the heart muscle is severely reduced or stopped.
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A heart attack is the death of, or damage to, part of the heart muscle because the supply of blood to the heart muscle is severely reduced or stopped.
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