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What are the causes of a heart attack? What are the symptoms of aheart attack? what should you do when you see a person who may have suffered from a heart




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Hi students!
When the interruption of blood supply to the part of the heart occurs, it results in heart attack. It also results in heart cells to die. The other factor is too much stress or high blood pressure.

Symptoms of heart attack:
Chest pain
Difficulty in breathing
Discomfort in upper body in one or both arms, neck or back
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