Neurosis is a dysfunctional disease in which a series of symptoms of abnormal mental vitality and physiological dysfunction occur under the influence of certain physiological and psychological factors, and patients with milder conditions can gradually return to normal after self-regulation and release of long-term tension. People who are under long-term tension and stress, with mental excitement and brain fatigue or with emotional worries, irritability, sleep disorders, muscle tension pain and other discomfort symptoms should first go to the hospital for consultation, under the guidance of a professional physician to exclude brain and body diseases and other mental diseases that can lead to the above discomfort. After the diagnosis of neurasthenia is confirmed, those with mild clinical symptoms can be treated without medication, and self-regulation under the guidance of a physician can gradually return to normal. Self-regulation of neurasthenia patients mainly includes: 1. Patients should adjust their mindset and realize that neurasthenia is a common mental disorder, so they do not need to be overly nervous and anxious, and should establish confidence in treatment. 2, patients should think about their own personality and work, life, looking for the causes of their own tension, worry, and then try to change their own way of dealing with things and habits, learn to relax, lower self-standards, allow the simultaneous existence of contradictory emotions, etc., through careful self-adjustment, the patient’s state will be greatly improved. 3, improve the lifestyle, patients should be scientific arrangements of work and rest time, to develop reasonable habits to make their own body function in the best condition. In addition, patients can appropriately increase physical exercise and some recreational and party activities to regulate brain function and enhance their ability to resist negative psychology. To sum up, patients with mild neurasthenia can generally heal themselves after reasonable self-psychological adjustment, and they should build up confidence in recovery, but if they are seriously ill, they should be actively treated under the guidance of a doctor, rather than just hoping for self-healing.