Ventricular premature beats are a relatively common type of cardiac arrhythmia clinically, divided into benign and malignant premature beats. Benign premature beats refer to physiological premature beats occurring in healthy individuals, caused by autonomic dysfunction due to excessive drinking, smoking, staying up late, etc. This type of premature beat does not require medicinal treatment; it can heal itself through adjusting lifestyle, enhancing nutrition and exercise, resting adequately, and quitting smoking and drinking. Malignant premature beats caused by organic heart disease can also achieve clinical cure if the primary disease is treated early and antiarrhythmic drugs are used simultaneously.