Angina cannot be completely cured, and symptoms may resolve in a day or two after hospitalization, but can recur in some patients. Angina belongs to a type of coronary heart disease, coronary heart disease is a disease that cannot be completely cured. Coronary heart disease is secondary to coronary atherosclerosis, belonging to a variety of risk factors lead to vascular lesions, so far any method, can not be completely cured coronary heart disease, clinically can be relieved by drug therapy and surgical treatment of symptoms. Patients with coronary angina need oral aspirin, isosorbide nitrate, metoprolol and other drugs, most patients in the hospital for a day or two to relieve the condition, the condition is particularly serious patients, may be repeated episodes, the need to check the coronary artery angiography, a clear coronary artery lesions, implantation of stents if necessary. Patients with angina should be hospitalized and given regular treatment under the guidance of a physician.