Sleeplessness, i.e. difficulty in falling asleep, usually refers to the inability to fall asleep even after about 30 minutes of bed rest and is a type of insomnia. Patients who can’t sleep can start in improving their sleep habits and sleep environment. However, if the case of sleeplessness is very serious, it is recommended to seek medical advice and follow medical advice for intervention and treatment. 1, improve sleep habits: go to bed on time, get up on time, develop regular work and rest, increase physical exercise during the day, and do not perform strenuous exercise 2 hours before going to bed at night; 2, improve the sleep environment: ensure a quiet and comfortable sleep environment, avoid bright light and noise, mattresses, pillows and other items should not be too soft and too hard, to ensure physical and mental relaxation 3, adjust the diet: avoid coffee, tea and alcoholic beverages at night, dinner should not be too full; 4, adjust the mood: avoid excessive fear of insomnia, correct understanding of insomnia. Avoid tension, anxiety, excitement, sadness and other emotions before going to bed, can be adjusted by listening to light music, meditation, etc. If you can not self-regulate, it is recommended to consult a psychiatrist for appropriate treatment; 5, drug treatment: severe insomnia can be under the guidance of a doctor for drug treatment, such as zolpidem tartrate, dexrazopiclone.