It is impossible to cure polycystic ovary syndrome. It requires regular shedding of the endometrium to avoid endometrial lesions due to estrogen stimulation and supervision until menopause before treatment can be stopped. Polycystic ovary syndrome is often combined with infertility. If women in this category are planning to get pregnant, it is recommended to undergo appropriate tests and a thorough evaluation. During ovulation treatment, it is recommended to: 1) use medication under the guidance of the doctor; 2) go to the hospital regularly for ultrasound examination to understand the growth and development of the follicles; 3) guide intercourse according to the development of the follicles, most of them can achieve pregnancy. In patients with polycystic ovary syndrome, if not supervised, there is a possibility that the endometrium will develop corresponding lesions under the stimulation of estrogen, so medication is used until menopause.