1, improve health awareness: Recent studies have found that PCOS not only brings about menstrual abnormalities, infertility and other prominent reproductive health problems. It may also develop into metabolic syndrome. Over a long period of time affects the health of patients. Currently, there is a more consistent view that PCOS is a disease caused by several key genes and the interaction of genetic and environmental factors. PCOS is a treatable disease. PCOS is a treatable disease and needs to be treated for a long time. Patients should have confidence in their treatment and should not seek treatment blindly. It is important to set treatment goals. The patient should receive regular and continuous treatment. After regular and systematic comprehensive treatment. Normal ovulation function can be restored. If not systematically and timely treatment may lead to disorders of glucose metabolism, complications of cardiovascular system, etc. 2, psychological regulation: In recent years, foreign scholars began to pay attention to the psychological problems of patients with PCOS. Sensitive to external pressure, the quality of life is significantly reduced, etc. Significant obsessive-compulsive disorder, interpersonal tension and depressive symptoms were found.PC0S is not only a disease requiring medical treatment for patients. And because its etiology is unknown and may be caused by psychiatric and psychosocial factors . And its own clinical manifestations can also increase their psychosocial stress. Therefore. Doing a good psychological adjustment is also very important. (1) Good psychological communication. Close doctor-patient relationship: Patients have physical discomfort such as menstrual disorders and obesity. At the same time, infertility also brings psychological burden. Apply the method of psychological guidance. Let them talk about their thoughts and feelings about the disease, which will help patients understand their condition, medical history and the psychological and social factors related to it, and make a good psychological adjustment in a targeted way. (2) Give full play to the role of social support system to restore psychological balance: emotional problems can lead to infertility, and infertility can increase the emotional burden. Studies have found that . Anxiety and depression occur most often in the 4-6 years of the infertility course. Create a harmonious, warm and patient psychological support environment; play the role of social support system to create a good living environment: strengthen communication with husband, communication with friends, fully get the understanding of husband and family family’s care and consideration. Eliminate psychological barriers, so that psychological needs are met, the body and mind can be fully relaxed, to increase the chances of conception. 3, reasonable medication: PCOS treatment time is long, to work, life brings a lot of inconvenience. The patient is fully prepared in the mind; using oral daing a 35, metformin tablets and ovulation drugs and other drug therapy. These sex hormone treatment must strictly control the time and dose of medication, otherwise breakthrough vaginal bleeding or irregular bleeding is likely to occur, and side reactions to the drugs may cause. These side effects may include nausea, vomiting, fatigue and dizziness. Da Ying 35 is currently the main drug for the treatment of PCOS, safe, reliable and easy. Obesity and abnormal lipid metabolism is an important feature of PCOS, and weight reduction is one of the important methods to treat polycystic ovary syndrome. It is also one of the important interventions to reduce the incidence of cardiovascular disease in the future. To correct obesity, a low-calorie diet and a certain amount of exercise are advocated for weight loss. Consume a low-fat, low-calorie diet. Dietary intervention: analyze the poor diet and lifestyle habits and develop a diet plan: 4-5 taels/day of staple food, 2 taels of lean meat, day (fish, skinless chicken mainly), 1 egg, 250 ml of milk, more green leafy vegetables, fruits. Prohibit sweet drinks, especially to reduce the amount of dinner. 5, exercise therapy: for obese PCOS: reduce weight can improve the endocrine basis of PCOS. Therefore, the first step is to correct obesity. Low-calorie diet means giving 41-48kj of calories per kilogram of ideal body weight, and the recommendation for exercise is: exercise 5 times a week. Each exercise session should last 30 minutes. Aerobic exercise with the participation of large muscle groups is recommended.