Heart block should be treated as prescribed by your doctor. The treatment includes the treatment of the cause and the treatment of the symptoms. Physiologic heart block can be treated by resting more and paying attention to health care. Coronary heart disease can be treated with medication as prescribed by the doctor. Myocarditis can be treated with anti-infection. The treatment of the cause of the disease: 1. Physiological generally no obvious symptoms, can not be treated, usually pay more attention to rest, daily attention to health care. 2. Coronary heart disease is usually symptomatic treatment, such as taking anticoagulant drugs such as aspirin, clopidogrel, etc., but also can take lipid-lowering drugs such as atorvastatin, but also can take drugs such as nitroglycerin. 3. Myocarditis can be treated with antibacterial drugs such as amoxicillin for bacterial infections. For viral infections, anti-viral drugs such as ganciclovir can be used. Symptomatic treatment: for the first degree of atrioventricular block located in the Hi-Po system, it must be closely followed up and observed, because it may suddenly change into the second degree of type II atrioventricular block; for atrioventricular block of the second degree or above, medicines such as isoproterenol can be taken on doctor’s advice, and pacemaker can be taken for more serious cases. When heart block is diagnosed, it is important to follow your doctor’s instructions.