About one-third of a person’s life is spent in sleep, which is an important part of the body’s recovery, integration and memory consolidation, and becomes an indispensable component of health. Adequate sleep, balanced diet and appropriate exercise are three internationally recognized health standards, and the quality of sleep has a direct impact on the quality of one’s survival and quality of life. In order to raise awareness of the importance of sleep, the International Foundation for Mental Health and Neuroscience launched a global sleep and health program in 2001, and designated March 21 as World Sleep Day. This year is the 16th World Sleep Day, with the theme of “Sleep Well, Dream Free”, which aims to promote and popularize the knowledge of healthy sleep, improve people’s health and let go of the dream of transcendence in the mind. What is a good sleep? Good sleep simply means both “quantity” and “quality”, the “quantity” of sleep should be appropriate and “quality” should be guaranteed. “A healthy sleep can increase the body’s energy and brain creativity, improve the health of the heart and immune system, make people happy physically and mentally, and prolong life; while “can’t sleep, can’t sleep” are sleep disorders, such as “insomnia “, “drowsiness” is the “amount” of sleep problems, sleep process “snoring”, “limb Abnormal movement” is the “quality” of sleep, whether it is the “quantity” or “quality” of the problem will cause health problems. People with sleep disorders not only suffer from daytime fatigue, drowsiness, distracted attention, memory loss and reduced responsiveness, but also cause irritability, anxiety, irritability, depression, and in serious cases, psychological disorders and mental illness, which affect social and family relationships. Therefore, relevant studies show that a good sleep can improve people’s physical quality and mental state, and increase their happiness index. How can we get a good night’s sleep and prevent the occurrence of its related diseases? Improving overall sleep health cannot be achieved without the joint efforts of patients, society and medical institutions. As far as individuals are concerned, they should establish a good mindset and lifestyle, develop a good regular work and rest schedule to ensure the “quantity” of sleep; a reasonable diet, strengthen physical exercise, control weight, and establish the habit of sleeping in the lateral position are all helpful in preventing and reducing the symptoms of sleep apnea, and improving the “quality” of sleep. “Quality”. In addition to this, it is especially important to raise awareness of sleep health and establish a correct understanding of sleep disorders, to explain and guide with knowledge about sleep, to make them understand more about sleep, to reduce the unreasonable perception of sleep and fear and anxiety, and to break such a vicious circle of anxiety because of poor sleep and the more anxiety the more poor sleep at the root. If the symptoms are heavy and the above measures alone cannot effectively control the condition, you should go to a professional medical institution for timely consultation and treatment. For example, the formal examination to confirm the diagnosis of sleep apnea is the all-night sleep apnea monitoring, through the sleep apnea monitoring, you can understand in detail the sleep structure, breathing condition and the oxygen content in the blood during the patient’s sleep, and provide help to guide the treatment. The treatment of insomnia mainly includes allopathic treatment and symptomatic treatment. Allopathic treatment means that we have to find the cause of insomnia with the help of doctors, i.e. the primary cause, and once the primary cause is treated, insomnia will naturally improve. Symptomatic treatment mainly includes two aspects: medication and psychotherapy to change sleep behavior. In conclusion, everyone carries a dream of their own, when we are fighting for it, we need abundant physical strength, healthy psychology, sleep as a necessary process in life is an indispensable part of health, we can master more self-regulation methods, accept professional guidance, maintain a calm mind, have a good sleep, to fly their dreams! Meet the challenge with firm confidence, full of pride and never back down!