Go to sleep fast need many aspects of preparation: 1, appropriate physical exercise during the day, such as jogging, brisk walking, etc., to maintain a relatively excited state during the day, do not regularly snooze. 2, before going to sleep you can do not drink tea, coffee and other stimulating beverages, diet should not be overfilled, too greasy, resulting in gastrointestinal discomfort, you can drink a glass of warm milk before going to bed can help you sleep. 3, the preparation of the environment is also very important, the need to have a quiet environment The best can have a comfortable bed and pillow, do not have a night light, do not play the phone or read books in bed, to develop the habit of going to bed is to sleep. 4, do not go to bed too early, normal adults in 10:30, 11:00 or so to sleep is better, too early to lie in bed will be slower to sleep. 5, slowly feel the appropriate way to fall asleep, such as deep and slow breathing, listen to light music, listen to the radio, etc..