Myocardial infarction is a severe and urgent medical condition. When myocardial infarction occurs, it is imperative to call emergency services (dial 120) and transport the patient to the emergency department of a standard hospital for urgent medical treatment. If acute myocardial infarction is not effectively treated, it can lead to serious complications and, in severe cases, death. Therefore, rescue treatment must be carried out. After routine examinations in a standard hospital, effective measures should be taken to alleviate the patient's pain and save their life. During the recovery phase of acute myocardial infarction, it is standard to adjust medications at the department of cardiology, using drugs that activate blood circulation, remove blood stasis, dilate coronary arteries, nourish the myocardium, improve myocardial blood supply, and prevent the recurrence of myocardial infarction. (This answer is for reference only. Please seek guidance from a professional physician before using any medication, and do not self-medicate.)