There is no better drug for treating fast heart rate, generally you can choose the appropriate treatment drugs according to the patient’s physical condition, common drugs mainly include propranolol, metoprolol, verapamil and other drugs. 1. propranolol: it can prevent myocardial infarction, relieve fast heart rate, control supraventricular tachyarrhythmia, reduce angina pectoris, and also control the fast heart rate caused by hyperthyroidism. 2. Metoprolol: it can treat fast heart rate caused by high blood pressure, angina pectoris, cardiac neurosis, etc. It can also be used to treat heart failure. 3. Verapamil: can be used to treat rapid heart rate caused by high blood pressure, angina pectoris, vagus nerve, etc. It can prevent recurrent episodes of paroxysmal supraventricular tachycardia. All of the above drugs should be used under the guidance of a doctor, and should not be used blindly to avoid aggravation of the condition. It is recommended that further examination be conducted after the appearance of tachycardia to clarify the causes of tachycardia and to choose the appropriate drug treatment.