A vaginal opening that was not stitched at the time of birth can now be repaired. If there is a laceration in the vaginal opening during childbirth that was not stitched up at the time and is now an old laceration, it can be repaired with stitches. Before suturing, gynecological and laboratory examinations are required to make sure there are no contraindications, and to cooperate with the doctor to remove the skin at the site of the old laceration until fresh muscle tissue is exposed, so that suture repair can be performed to ensure that the laceration can be healed. If the examination determines that there is no need to repair the vaginal opening laceration, there is no need for suture repair. It can be seen that the vaginal opening was not sewn up when giving birth, whether it can be repaired or not should depend on the actual situation, not everyone can be repaired, and not everyone has the need to be repaired. If the vaginal opening is loose after giving birth to a child, you can exercise to reduce the size of the vagina by lifting the anus.