Hysteroscopic surgery is not necessarily abortion surgery. Hysteroscopic surgery is a commonly used minimally invasive gynecological surgical procedure, which can be used not only for hysteroscopic embryo removal abortion, but also for endometrial polyps, uterine adhesions, longitudinal uterine septum, and removal of foreign objects from the uterine cavity (e.g., embedded sterilizers and abortion residues) and other pathological conditions. It needs to be performed by a specialized physician, and contraindications such as acute reproductive tract infections have to be ruled out before surgery. Hysteroscopic surgery within 1 week after menstruation is appropriate, preoperative general examination, gynecological examination, routine examination of vaginal secretions and other related examinations, but also fasting for 6 to 8 hours. In addition, aseptic operation should be strictly carried out during the operation, and after the operation, we should pay attention to proper rest, increase nutrition to promote recovery, and give antibiotics such as metronidazole to prevent infections as prescribed by the doctor, and prohibit pelvic bathing and sexual intercourse for 1 month.