High blood sugar hands and feet numbness, it is recommended to consult a doctor in a timely manner to clarify the causes of numbness of hands and feet, and then for the cause of the treatment. Numbness of hands and feet may be related to cervical spondylosis, cerebrovascular disease, diabetic neuropathy. If the numbness of hands and feet is caused by diabetic neuropathy, it is recommended to adjust the glucose-lowering program and nutritional nerve and other therapeutic programs under the guidance of the doctor, as follows: 1. Adjustment of glucose-lowering program: high blood glucose numbness of hands and feet may indicate that the patient’s long-term poor blood glucose control, diabetic neuropathy. High blood sugar will aggravate the numbness of hands and feet, so the first need to control the blood sugar, it is recommended that endocrinology consultation, according to the blood sugar monitoring (monitoring fasting and two hours after three meals), glycated hemoglobin and other adjustments to lowering glucose program, if necessary, can be used to control blood glucose insulin. 2. Nutritional nerve treatment: Lipoic acid, methylcobalamin, epalrestat and other nutritional nerve treatments can be used. 3. Diet control and exercise: Strict diet control is needed to avoid high-calorie food intake. Normally pay attention to one hour after meal to exercise properly, you can choose to walk, play tai chi and so on. Diabetic patients who are not feeling well are advised to consult a doctor in time.