The pain of walking hip grinding, this situation is mainly due to wearing tighter clothes, which will lead to a continuous squeeze on the location of the hip, especially when walking, if more friction, it will easily lead to local skin inflammation. In addition, due to excessive walking, there will be sweat in the location of the skin, which will exude more, and after a long time the clothes will become harder, which will aggravate the friction and lead to increased skin inflammation. The first thing you should do is to remove the cause of the problem, which is to wear loose, soft clothes to avoid friction on the buttocks. 2. Try to wear sweat-absorbing clothes to avoid the inflammation of this location from being continuously stimulated by sweat. 3. You can apply topical dexamethasone cream to effectively improve the inflammation of the skin area. The pain sensation will be significantly reduced after the inflammation is reduced and the stimulation of the peripheral nerves is reduced.