There are physiologic and pathologic factors for premature heartbeats. There is no clear-cut best treatment method, and the most appropriate treatment plan can only be chosen after analyzing different causes and symptoms. Common treatments include drug therapy and catheter ablation. 1. Physiological factors: including overwork, mental stress, alcoholism, overeating, so that the premature beat itself does not cause hemodynamic changes, and rarely induce malignant arrhythmia, usually only need to improve lifestyle habits, avoid overwork can be relieved. 2. Pathological factors: pathological factors include low potassium, digitalis and other drug poisoning, acute myocardial infarction myocarditis, hyperthyroidism, mitral valve prolapse or coronary atherosclerotic heart disease and other diseases, such as premature premature beats frequent ventricular premature beats may induce malignant arrhythmia, life-threatening, it is recommended that the patient to take bethanechol, amiodarone and other medication, medication is ineffective to choose catheter ablation. The medication should be taken according to the doctor’s instructions, and self-medication is strictly prohibited to prevent serious adverse reactions. After the occurrence of premature heartbeat, especially need to pay attention to improve lifestyle habits, once the discomfort of the precordial region, it is recommended to go to the cardiology department as soon as possible.