Question

What is myocardial infarction?

a.

A chronic, progressive disease in which plaques build up in the inner wall of the arteries

b.

Sudden rupture of plaques causing acute obstruction of blood flow

c.

Death/necrosis of cardiac tissues resulting from total or prolonged blockage of blood supply

d.

A condition where plaques gradually obstruct the artery by protruding into it

Answer: (c).Death/necrosis of cardiac tissues resulting from total or prolonged blockage of blood supply Explanation:Myocardial infarction, also known as heart attack, is a condition where the blockage of blood supply to a part of the heart is total or prolonged, leading to death/necrosis of cardiac tissues.

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Q. What is myocardial infarction?

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