The pain of hip rubbing from walking more may be due to the following reasons: 1. the cause of the clothing itself, such as clothing in this part is too tight, or the material of the clothing is too rough, then in the process of the patient walking, it will rub repeatedly with the skin here, which in turn leads to its breakage and generates pain. 2. excessive sweating, such cases are often seen in patients sitting and standing for a long time in a hot environment. 3. Deformities around the hip, such as anterior pelvic tilt, congenital hip dislocation and other changes in the shape of the joint, can lead to excessive protrusion of the hip, which can cause excessive friction with clothing and produce pain. 4, The patient’s own gait, for example, some patients may twist their hips excessively in the process of walking due to their own habits, which may cause friction between the hips and clothes, thus causing pain.