There are many women who have difficulty getting pregnant after several years of marriage, and when they go for a checkup, the doctor tells them to lose weight. In fact, it is because polycystic ovary syndrome (PCOS) causes difficulty in pregnancy, and obesity is an important cause of polycystic ovary syndrome (PCOS), and the number of sufferers is also increasing year by year with the increasing number of obese people! According to studies, obesity-related factors account for about 70% of non-organic infertility in women. The most common manifestations of polycystic ovary syndrome in obese women are: irregular menstruation, hirsutism, acanthosis nigricans, and infertility after marriage. One study reported that the infertility rate in obese women is about 76%. Specific symptoms of polycystic ovaries: Hirsutism: one of the main symptoms of polycystic ovary syndrome, excessive hair on the upper lip, lower abdomen and other areas. Physiological disorders: also one of the common symptoms, generally 70% of people with polycystic ovary syndrome will have this condition Skin acne: patients are mostly accompanied by rough skin, large pores, often acne on the face, acne appears and is difficult to cure. Obesity: more than half of the polycystic ovary patients colleagues are also overweight or while obese people. If any female friend finds herself with these characteristics, she should seek medical attention as soon as possible to find out the truth, in addition to that is weight loss is the top priority! If you want to lose weight, first of all, you should control your diet, eat less and more, eat on time, do not consume too much sweets and fried food. The second is to adhere to the exercise, weight loss must be open legs, more walking, swimming and some other soothing exercise way more suitable for weight loss! The second thing is to insist on exercise, you have to walk, swim and other soothing exercises to lose weight. Gastric reduction surgery for weight loss: The principle of gastric reduction surgery is to use laparoscopy to cut out the large curve of the stomach vertically, so that a small stomach sac of about 150cc is formed, which can hold about 4-5 ounces of food. It has the benefit of not requiring a foreign object to be placed in the body and the procedure is highly effective in weight loss. Losing weight is not just about getting in better shape, it can also help you live a healthier life.