There is no optimal time to correct the false hip width after delivery, try to correct it within 1~2 months after delivery, the repair effect will be better. Normal pelvis is V-shape, false hip width pelvis is inverted V-shape, the knees can not be close together, will slowly form X-shaped legs, buttocks become bigger and sagging, some women accompanied by leakage of urine, vaginal laxity, uterine prolapse and other pelvic floor diseases. Postpartum false hip width try to correct within 1~2 months after delivery, and the effect may be poorer if it is corrected after a long interval. False hip width can be corrected through the use of pelvic correction belt, postpartum pelvic repair to correct, can also be corrected through some movements, such as the legs of the external and internal rotation, hip bridge training, adhere to the exercise will be effective. Postpartum women to observe the body with abnormalities should seek medical treatment in a timely manner.