heart attack, illness, health-7479253.jpg


Heart attack also called myocardial infarction occur as a result of complete or partial blockage of coronary artery. complete blockage of coronary artery causes STEMI which can be seen in ECG. Partial blockage causes NSTEMI .

Build up of blood clot due to the rupture of coronary artery causes blockage .Moreover blockage can be due to the