Heart attack generally refers to acute myocardial infarction, and mild acute myocardial infarction patients need to follow the doctor’s instructions for drug treatment, surgical treatment, general measures. Drug therapy: usually need to follow the doctor’s advice to use aspirin, clopidogrel, low molecular heparin and other anticoagulant and antithrombotic therapy, Rosuvastatin, atorvastatin and other lipid-lowering therapy, can be used with the use of nitroglycerin and other dilation of coronary arteries, but also the use of bisoprolol, metoprolol and other drugs to reduce myocardial oxygen consumption. If necessary, morphine, dulcolax and other analgesic and sedative drugs can be used. 2. Surgical treatment: Usually, percutaneous coronary intervention is feasible for patients with clear ECG signs within 12 hours of symptom onset. If intervention or thrombolytic therapy fails, emergency coronary artery bypass grafting can be performed. 3. General measures: patients need absolute bed rest to reduce the cardiac load, if the patient does not have complications, can also be appropriate to walk on the ground. It is also necessary to pay attention to the rest environment is quiet, to avoid being disturbed by the outside world, to ensure adequate rest. At the same time, patients also need to closely monitor their own condition and keep abreast of changes. It is recommended that patients with mild acute myocardial infarction undergo systematic treatment under the guidance of a doctor to avoid aggravation of the condition.