Numbness of the feet may be related to mechanical compression, may also be due to cervical spondylosis, peripheral neuritis and other causes. 1. Mechanical compression: If you maintain an improper posture for a long time, such as stilts legs for a long time, leading to local nerve compression, resulting in the compression part of the neurovascular insufficient blood supply, may cause numbness of the feet. 2. Cervical spondylosis: common spinal cord cervical spondylosis, spinal cord compression produces sensory deficits, may cause numbness of the feet, may also be accompanied by numbness of the upper extremities, weakness, dizziness, headache and other symptoms. 3. Peripheral neuritis: because of the peripheral nerve area there is aseptic inflammation, under the stimulating effect of inflammation, resulting in peripheral nerve damage, resulting in dysfunction of the distal nerves of the limbs, may cause numbness of the feet, such as gloves, socks, the same feeling. Numbness of the feet, may also be caused by other reasons, if the symptoms continue to be unable to alleviate, should seek medical advice as soon as possible, after diagnosis of the cause, by the doctor’s guidance for treatment.