Generally speaking, shoes with appropriate heel heights are worn on the feet, and the weight of the whole body is borne by the whole foot. Due to the high heel of the heel design is not in line with human mechanics, coupled with the front of the tight, wear high heels, the body will lean forward, the weight of the whole body fell on the palms of the feet, the force is concentrated in the toes and uneven, and the palmar tendon membrane before and after the tarsus and the heel are connected to the palmar surface due to wear high heels out of balance, destroying the normal gravity transfer load line, involved in the knee and the lumbar area to bear the pressure, such as not paying attention to, will not only cause foot pain, sprain and pain, but also cause the foot to suffer a lot of pain. If you don't pay attention, not only will it cause foot pain, sprains, falls, etc., but it also often leads to metatarsophalangeal joint deformation, metatarsal fractures and back pain and other symptoms, and when it is serious, it will affect the walking activities.