If menstruation does not come after abortion and there is soreness and swelling in the vagina, it is necessary to further clarify whether there are cervical adhesions or endometrial damage. The process of abortion may damage the lining of the uterus and cause adhesions in the uterine cavity, resulting in persistent absence of menstruation after the operation; at the same time, there may be inflammation associated with the abortion, resulting in a feeling of soreness and swelling in the vagina. Abortion scraping may also be normal endometrium, but caused by cervical adhesions; although there is menstruation, but because of the cervical tube adhesion caused by menstrual blood can not be discharged, lower abdominal pain, vaginal distension. Therefore, it is recommended to go to the local regular hospital to do gynecological ultrasound and gynecological examination to further clarify the cause of the disease, and then follow the doctor’s instructions to deal with the treatment.