What causes a Heart Attack? | Kyu aata hai Heart Attack? #shorts #biology #youtubeshorts

What is heart attack ?

The drug used to avoid heart attacks is

Most probable cause of heart attack is

The drug used to check heart attacks is

The other term for heart attack is

What is the medical term for 'heart attack'?

What do you mean by blood pressure and heart attack? Explain.

Go through the following statements, (i) The stroke volume multiplied by heart rate gives the cardiac output. (ii) The second heart sound is associated with the closure of semilunar valves (iii) Heart failure is the same as cardiac arrest or a heart attack. Which of these are correct ?