When a patient develops coronary artery disease, it cannot be cured, but only controlled by the right treatment methods to stop the disease from developing. Coronary heart disease is the most common type of organ disease caused by atherosclerosis. Because atherosclerosis occurs in the coronary arteries, it can cause narrowing or occlusion of the lumen, which leads to problems such as lack of blood and oxygen to the heart muscle, or even necrosis, and ultimately induces coronary heart disease. Coronary heart disease can be treated in the following ways. 1. Adjustment of lifestyle: When patients with coronary heart disease are in remission, they can be adjusted through scientific diet, quitting smoking and drinking, relieving stress and proper exercise. Patients with coronary heart disease must rest in bed, avoid all kinds of triggers, monitor vital signs, inhale oxygen, and actively deal with diseases that may cause increased myocardial oxygen consumption, such as hyperthyroidism, anemia, hypoxemia, heart failure and other problems during the attack period. 2. Taking medication: The treatment of coronary heart disease medication is divided into two major effects of drugs, one is to improve ischemic symptoms of drugs, such as metoprolol, amlodipine. The other is to prevent myocardial infarction and improve the prognosis of the drug, such as simvastatin, cathelicidin. For patients suffering from coronary heart disease, they not only need to alleviate their condition by regulating their lifestyle and taking medications. Every year, you need to go to the local hospital in time for the relevant review, and follow the doctor’s instructions for treatment, so as not to delay the condition.