The treatment of numbness of the feet first to find the cause of numbness, as follows: 1, such as lumbar disc herniation of patients, to carry out the appropriate treatment, such as physiotherapy, massage, traction, as well as drug therapy; 2, if the patient is a cerebral infarction, according to cerebral infarction method to give the appropriate treatment, such as anti-thrombosis, improve cerebral circulation, nutrient nerves, cerebral protection and other therapies; 3, on the peripheral neuropathy caused by peripheral neuropathy such as diabetes mellitus, control blood sugar, and then give nutritional nerve medication, such as methylcobalamin, etc.; 4, if the sedentary oppression caused by the sedentary, as far as possible, to avoid sitting down caused by the pressure of the lower limbs.