After the hysteroscopic surgery, the doctor will give medicines such as hysteronin to promote contraction, and under the guidance of the doctor, repeat the examination on time. Hysteroscopic surgery is a commonly used minimally invasive gynecological surgery, the indications are endometrial polyps, uterine adhesions, uterine submucosal fibroids, etc., need to be operated by a professional physician, and preoperative to exclude acute inflammation of the reproductive tract and other contraindications. Because of the process of expanding the uterus during the operation, so after the operation can follow the doctor’s advice to give the contraction to promote uterine height, in order to prevent bleeding and other complications. Hysteroscopic surgery is suitable for 1 week after menstruation, due to the need for anesthesia, fasting 6 to 8 hours before the operation, after the operation, we should pay attention to appropriate rest, keep the vulva clean and dry, appropriate antibiotics such as metronidazole and other antibiotics to prevent infection, prohibit pelvic bathing and sexual life for 1 month. Pay attention to observe the vaginal bleeding situation, and review on time, drugs need to follow the doctor’s instructions for reasonable application.