Vaginal surgery is actually what is known clinically as vaginal tightening surgery, a gynecological plastic surgery that is performed to address the physiological changes in women. The surgery is performed according to the patient’s age, the degree of vaginal laxity and perineal damage. The surgery repairs the damaged and lax muscles and fascia, which can effectively increase the elasticity and tightness of the vagina. Vaginal tightening surgery is actually a relatively minor gynecological procedure that can be done under local anesthesia or general anesthesia. The patient has to undergo a series of pre-operative tests and the procedure can be done only if all the physical indications are normal. The anesthesiologist will inject the anesthetic drug and after the anesthetic works, the clinician will sterilize the vagina and then use a scalpel to cut and repair the mucosa, muscle and fascia of the posterior vaginal wall under the vaginal mucosa, and if there is a broken muscle, the surgeon will find the broken part of the muscle and sew it up again. Vaginal tightening surgery is also beneficial in preventing and treating the problems of uterine prolapse and bulging of the anterior and posterior vaginal walls due to the laxity of the pelvic floor tissues. After the surgery, it is necessary to prevent local infection and to avoid menstruation. Premature sexual intercourse can affect the recovery of the vagina, so sexual intercourse should be resumed only after the doctor’s examination.