Polycystic ovary patients often amenorrhea, obesity, amenorrhea, infertility, the first should check the hormone level six, if not normal, need to regulate the endocrine, generally need 3-6 months, adjust normal and then ovulation treatment, ovulation promotion often grow multiple follicles, also with the possibility of overstimulation syndrome, if ovulation multiple, there is a possibility of pregnancy multiple, need to reduce the fetus. Obese patients need to lose weight, pay attention to diet, do not eat sweets, eat less oil, the main exercise, adhere to the activities of 40 minutes a day, monthly weight loss of 5 kg, weight normal, the month has the possibility of natural recovery.