1. Rest: Go to bed early at night and take a nap. For people with insomnia, you should take sedatives or sleeping pills to ensure that the cerebral cortex is fully rested. Otherwise, it will cause central nervous system dysfunction, increase myocardial excitability and induce premature beats. If you have more premature beats when your heart beats fast, you must definitely stay in bed. If there are more premature beats when the heartbeat is slow, you should participate in activities appropriately.

Second, diet: it should be light, and choose digestible food, eat less soy products, and try not to eat irritating food. Because of these foods, frequent premature beats may be induced. Drink less strong tea or coffee, because these drinks will increase myocardial excitability and easily induce premature beats.

3. Exercise: In order to improve immunity and physical fitness, if illness permits, you can take part in light exercises such as Tai Ji Chuan or Qigong, but you must persevere and don't give up halfway.

Patients should maintain a regular life and proper physical exercise, don't stay up late, don't watch TV or sit in front of the computer for a long time; Walking, playing Tai Ji Chuan and using some fitness equipment for fitness training will bring long-term benefits to your health.

Second, quit smoking and avoid drinking heavily, because smoking and drinking are the main inducing factors of coronary heart disease.

Third, to maintain emotional stability, we should straighten out the relationship between work, life and study. High emotional tension and fluctuation are the main causes of functional "premature beats".