There is no best treatment for paroxysmal ventricular tachycardia, and the main treatment methods are medication, electrical cardioversion, and surgery if necessary. 1.Drug therapy: often preferred lidocaine, the first time can be injected intravenously, after stabilization can be changed to oral, can also choose amiodarone, propafenone, mesylate hydrochloride, etc., but also need to actively correct other adverse factors, such as hypokalemia, heart failure and so on. Pay attention to the indications of drugs and adverse reactions. 2. Electrical resuscitation: paroxysmal ventricular tachycardia with hemodynamic disorders requires the first choice of synchronized direct current resuscitation. 3. Surgical treatment: recurrent recalcitrant paroxysmal ventricular tachycardia requires radiofrequency ablation. Implantable cardioverter-defibrillator can be chosen for those who have no effect of drug treatment. Those who still have recurrent episodes of tachycardia after drug treatment or repeated shocks from implantable cardioverter-defibrillator can consider catheter ablation. Indications for the procedure need to be understood. Paroxysmal ventricular tachycardia requires prompt hospitalization.