Patients with sciatica can exercise, unless the patient has very serious adhesions, local compression directly stuck nerve, when the pain can affect the activity, or herniated nucleus pulposus, herniated disc, nerve root adhesions are more serious, pain and numbness are very serious, which is not suitable for exercise, otherwise, whether it is local compression, or sciatica caused by herniated disc, should exercise. And it is suitable for exercise. Exercise should pay attention to avoid strain, cold, good warm-up, aerobic exercise, to avoid too much strain or weight training, for aerobic exercise, you can do three point, five point support when lying flat position, do small flying swallow exercise, exercise the muscles of the lower back, you can also carry out a relatively light backwards walking, pulling the bar, swimming, eight duanjin, taijiquan, these are not particularly strenuous aerobic exercise can enhance Muscle strength, reduce the exudation of inflammatory substances, promote blood circulation, reduce the stimulation of the sciatic nerve by herniated discs and local compression, help improve blood flow, and have a good effect on the sciatic nerve.