Whether a uterine cyst requires surgery is determined by the size of the cyst, the site of growth, the growth rate, and whether there are clinical manifestations such as prolonged menstrual cycle and increased menstrual flow. Uterine cysts are a manifestation of chronic cervicitis, which are benign tumors and generally have little possibility of cancer. The formation of uterine cysts is mainly due to long-term chronic inflammatory stimulation, resulting in the blockage of the glandular ducts in the cervical area, and the retention of secretions, which cannot be discharged and form cystic tumors. In addition, it can also be caused by unhygienic sexual life and abortion. Uterine cysts can be treated without treatment if there are no obvious clinical symptoms. If the uterine cyst is large and requires surgery, it can be treated by laser. Uterine cyst surgery requires hysteroscopic surgery to remove the cyst 3-7 days after menstrual cleansing. No intercourse and no tub bath for one month after surgery.