Question

ह्यूमन बॉडी का हार्ड अटैक क्या है​

Answer 1

Answer:

A heart attack is the death of a segment of heart muscle caused by a loss of blood supply. The blood is usually cut off when an artery supplying the heart muscle is blocked by a blood clot. If some of the heart muscle dies, a person experiences chest pain and electrical instability of the heart muscle tissue.

hi buddy..........hope it helps.......stay safe