The thigh root is always worn when walking, may be due to local hip bone development problems, such as the existence of more serious hip inversion deformity, the body is too obese, local fat accumulation caused by friction with each other, as well as wearing pants is too tight, you can go to the hospital in time to find a doctor’s interview, the doctor combined with the preliminary analysis of the body examination. Routinely improve the pelvic X-ray examination, through the measurement to determine whether there is obvious hip inversion deformity, if it is a serious hip inversion deformity can choose to surgical osteotomy orthopedic, if it is because of too much obesity caused by attention to weight loss, pants to avoid wearing tight pants, wear loose pants, and try to avoid long-distance walking to help improve.