Ten seconds of self-help at the onset of a heart attack is not true, and the onset of a heart attack should be immediately treated with reperfusion therapy, including coronary stenting, thrombolysis, and coronary artery bypass grafting. At the same time application of anti-platelet, lipid regulating drugs. 1. Coronary stenting: the stent is put into the occluded coronary artery through interventional surgery to restore blood flow. Coronary stenting is preferred within 2 hours of the onset of infarction. 2. Thrombolytic therapy: intravenous infusion of thrombolytic drugs, commonly used urokinase, streptokinase, recombinant tissue-type fibrinogen activator. Thrombolytic therapy is preferred for those who cannot be stented within 2 hours after the onset of infarction. 3. Coronary artery bypass grafting: intercepting a section of one’s own vein or artery, connecting the two ends of severe coronary artery lesions like a bridge, and realizing the reperfusion of coronary artery blood flow. Coronary artery bypass grafting is suitable for those who have severe coronary artery lesions and whose thrombolytic and stenting treatments are ineffective. 4. Therapeutic drugs include antiplatelet drugs, such as aspirin, clopidogrel or Tegretol; lipid-lowering and plaque-stabilizing drugs, such as atorvastatin and resuvastatin. In the event of heart attack, it is important to consult a doctor immediately to select the appropriate treatment plan and apply the medication under the doctor’s guidance.