The problem of not being able to sleep is more common in modern society due to the stressful life of study and work, and there are many ways to help sleep and improve sleep quality. It is recommended that you can start with daily diet, proper exercise, bedtime preparation, create a good sleep environment and other aspects to achieve the purpose of sleep. If the inability to sleep seriously affects daily life and physical health, it is recommended that timely medical treatment, through professional clinical treatment to help sleep. 1, daily diet: want to help sleep, you can start by changing your daily eating habits. Scientific and reasonable eating habits can not only make the body in a healthy state, but also for maintaining a good sleep state also have some help. Some people who have difficulty sleeping may have indigestion, so it is recommended that the daily diet is light and easy to digest, avoid overeating, especially before going to bed, do not eat, dinner should also eat less fried, spicy, stimulating food, avoid drinking a lot of alcohol, so as not to increase the burden on the gastrointestinal tract, resulting in difficulty sleeping. You should also avoid drinking a lot of water before bedtime to avoid stimulating the gastrointestinal tract and urinary system, leading to frequent trips to the bathroom and the inability to sleep. At the same time, do not drink coffee, strong tea before bedtime, so as not to stimulate nerve excitement, resulting in the inability to sleep; 2, appropriate exercise: want to help sleep, can be improved by physical exercise during the day, such as running, hiking, fitness, etc., can promote brain dopamine secretion, improve sleep at night. Also need to pay attention to avoid long-term bed or nap time during the day, which is conducive to sleep at night; 3, bedtime preparation: want to help sleep, the first thing to avoid a long time in bed, many people are used to lying in bed directly after dinner, which is not conducive to digestion, but also as soon as possible to sleep. It is recommended to lie in bed again when it is time to sleep, and to avoid playing cell phones, reading books, playing video games in bed, etc., to develop a good sleep time. You can also help you sleep by drinking milk in moderation, soaking your feet and taking a hot bath before bedtime. Before going to bed, you also need to pay attention to avoid playing stimulating games or watching movies that lead to nervous excitement; 4, create a good sleep environment: create a good sleep environment, for sleep aid also has a better effect. First, to ensure that the room environment temperature and humidity appropriate; Second, you can close the doors and windows to ensure that the surrounding environment is quiet; In addition, to ensure that the room environment is dark, avoid bright light stimulation, help the brain melatonin secretion, improve sleep, help sleep; Finally, the choice of soft, comfortable clothing for sleep is also helpful; 5, clinical treatment: If the difficulty in falling asleep has been existing, affecting health and daily life. It is recommended to consult a doctor in time, improve the relevant examination, if it is clear that there is a sleep disorder, to comply with medical advice to receive relevant clinical treatment. You can take oral diazepam, estradiolam and other drugs to help you sleep, you can also choose sour date cream, mind numbing tablets and other Chinese medicines with tranquilizing effect, if necessary, you can also help you sleep through psychological counseling, through psychological behavior therapy.