For example, if you drink too much coffee or exciting drinks, you may have difficulty falling asleep and insomnia. Excessive strenuous exercise before going to bed, excessive mood swings or noisy environment may also lead to insomnia.

Difficulties in falling asleep or dreaminess may also be related to the excessive excitement of brain cells caused by playing exciting computer games and watching comedy movies for a long time before going to bed. It may also be related to neurasthenia, anxiety, depression and other reasons.

Eating more walnuts, sesame seeds, longan, red dates, jujube kernels and other foods can promote sleep. If there is no improvement, you should go to the hospital for examination and determine the cause before treatment.

Soaking feet with warm water before going to bed is conducive to promoting blood circulation and accelerating metabolism. If you can get into the habit of washing your feet and massaging your feet and toes with warm water (40℃-50℃) before going to bed every day, you can promote blood circulation and relax muscles and tendons. For the elderly, it has the effect of getting rid of diseases and strengthening the body.

Washing your face before going to bed is more important than in the morning. Because there is radiation everywhere in life, radiation particles will stay on the surface of our skin. Washing your face before going to bed can clean these radiation particles and some dust, protect your skin and make your sleep comfortable and relaxed.