The causes of right foot pain are as follows: 1, dorsalis pedis fasciitis: mainly because of excessive walking, weight walking, can cause repeated strain on the dorsalis pedis fascia, which will gradually appear dorsalis pedis fasciitis, manifested as dorsalis pedis pain, can be the dorsalis pedis pain, can also be the dorsalis pedis pain. 2, peroneal tendon impingement syndrome: mainly because of the previous heel fracture, fracture has aberrant healing The lateral wall of the heel is widened, which will compress the peroneal tendon passing through the lateral side of the heel, thus causing pain in the lateral wall of the heel. 3, metatarsal tendonitis: the stopping point of the peroneal short muscle is in the fifth metatarsal, if the foot is often turned inward, over time it will cause inflammation of the peroneal tendon, and the connection point between the fifth toe bone ridge, manifesting as pain in the lateral side of the midfoot.