The prevention of insomnia is mainly to relax the body completely, relaxed is to refer to psychological and body fully relaxed, to the psychology how we relax, how do we relax psychologically.
One is not to think about things that bother you before you go to sleep, including things in work or life.
The second is to listen to some light music, don't listen to the intense music, listen to some soothing music, to achieve the purpose of relaxation.
In addition, during the day we can do some slow, gentle exercise, including jogging, swimming, etc., but can't do strenuous exercise before sleep, which can affect sleep.
The third is to eat foods, not to eat too much, and to eat as little as possible before you get to sleep, including coffee, strong tea, and a high degree of alcohol.
Other foods that are high in fat, high in protein, high in carbohydrates, and don't overeat. The food should be as light as possible. Don't put too much into the condiments.
In addition, we can also do some massage or soak the feet before going to bed, which can achieve the purpose of body relaxation.