Walking heel pain causes may have plantar fasciitis, heel bursitis, heel bone osteophytes, etc., as follows: first, plantar fasciitis: is also the most common cause of plantar pain, mainly because of excessive walking, weight walking caused by plantar fascia high tension, the starting point of the plantar fascia is in the heel, so it will cause heel pain; second, heel bursitis: in the heel bone below the heel bursa If you walk too much, it will also cause the heel bursa to be stimulated, there will be increased secretion of synovial fluid, bursal hyperplasia and even bursal inflammation, mainly manifested as pain below the heel bone; third, osteophytes of the heel bone: mostly occur in the elderly, due to the pressure of the hyperplastic bone on the local conjunctiva, thus causing pain.