Walking feet numbness is mainly due to the following reasons: first, numbness in the feet when walking, can be accompanied by numbness on the lateral side of the ipsilateral calf or pain in the lower back, consider a lumbar disc herniation, appearing after the sciatic nerve compression appears numbness in the feet. Second, numbness in the feet when walking may be seen in the metatarsal tunnel syndrome, due to tight shoes or walking bumps after the compression of the toe nerve when walking with numbness in the heart of the foot or the palm of the foot numbness. In addition, walking feet numbness if accompanied by pain, consider whether the patient has rheumatism-related problems, the emergence of toe joint deformation will involve the nervous system.