Angina patients are not allowed to drink alcohol, which may aggravate the condition. Angina pectoris is a syndrome caused by acute and temporary ischemia and hypoxia of the myocardium due to insufficient blood supply to the coronary arteries of the heart, often triggered by physical labor, strenuous exercise, emotional increase, manifested as chest tightness, chest pain, dyspnea and other discomforts, and in severe cases, it can induce arrhythmia, heart failure, myocardial infarction and other complications. No matter what kind of alcohol, alcohol will make the sympathetic nerves excited, heart rate accelerated, increase myocardial oxygen consumption, but also directly induced coronary artery spasm, resulting in myocardial ischemia and hypoxia, triggering angina attacks, aggravating the severity of the disease. Therefore, angina patients can not drink alcohol, need to follow the doctor’s instructions to use aspirin, atorvastatin and other medications, low-salt, low-fat diet, appropriate exercise to improve the prognosis of the disease.