Question

What does the heart actually DO when you have a heart attack?

Answer 1

before having heart attack it gives signal and then after signal it gives us a shock in short wordsek jatka deta hai and then we should go to hospital immediately if we didnt take any action death will be the result

Answer 2

A heart attack is a medical emergency. A heart attack usually occurs when a blood clot blocks blood flow to the heart. Without blood, tissue loses oxygen and dies.