Usually, postpartum vaginal laxity occurs only in women who have had a normal delivery, usually with a bulging of the anterior or posterior vaginal wall, so pelvic floor rehabilitation and anal retraction exercises can be considered for recovery. During normal labor and delivery, the fetus will be delivered from the vagina, which may lead to overexpansion of the vaginal wall muscles and cause vaginal laxity, often leading to bulging of the anterior and posterior vaginal walls and uterine prolapse. If the vaginal wall is not recovered, you can do pelvic floor rehabilitation therapy in the hospital gynecology department, usually twice a week for a month, and pelvic floor rehabilitation therapy uses the principle of electrical stimulation to stimulate muscle contraction recovery, so the effect is still relatively obvious, and you can also do daily exercises to contract the pelvic floor muscle after normal delivery to promote its contraction recovery as soon as possible. However, for women who have been postpartum for more than a year, the pelvic floor muscle rehabilitation therapy is not particularly effective, so it may be necessary to consider vaginal tightening surgery for treatment.