Myocardial infarction patients in the diet is not particularly taboo, but should pay attention to maintain a good dietary structure, less alcohol, less intake of fat, cholesterol, calories, high food, it is recommended to light, easy to digest, low-fat, low-salt food. Myocardial infarction is an acute ischemic necrosis caused by obstruction of coronary arteries and insufficient blood supply, the key to the treatment of myocardial infarction is to unblock the blocked coronary arteries in time and restore the function of ischemic and hypoxic myocardium, the typical clinical manifestation of myocardial infarction is sudden and severe, long-lasting chest pain, and the patients will also show arrhythmia, heart failure, hypotension, shock and so on. Myocardial infarction patients need to actively accept the doctor’s treatment, the main means of treatment are interventional therapy, thrombolytic therapy, surgical treatment, drug therapy, etc., each patient’s specific situation is different, the treatment method will be different, you need to consult the doctor by the specialists in accordance with the condition of the patient, to formulate the appropriate treatment plan.