There are various causes of pelvic tilt, so different causes of pelvic tilt, correction methods vary, as follows: 1, postural pelvic tilt: the best way is to correct poor sitting posture and habits, sitting must be head up, to prohibit twisted waist sitting or long hours of work. 2, congenital hip dislocation: must actively treat the original disease, due to congenital hip dislocation The pelvis will be tilted because the lower extremities are not equal in length, so artificial joint replacement surgery should be performed to correct the dislocation of the affected hip, and the lower extremities should be adjusted until they are equal in length, so that the pelvis can be corrected. 3, scoliosis: orthopedic osteotomy for scoliosis is generally performed.