Cervical dural sac compression requires muscle strength training of the muscles around the neck. Strengthening the muscles can improve the stability of the cervical spine, so that the relative position of the cervical intervertebral discs as well as the cervical vertebrae can be maintained, so that the discs may not continue to protrude, and thus the compressed dural sac can be protected. Specific exercise methods are as follows: 1. Neck m-word exercise: arms naturally down, first backward neck, then down low, and then respectively to the left, to the right slowly rotate the neck. Need to repeat to do, every day can do 5 groups, each group 15 minutes. 2. Look up at the moon: stand, feet shoulder width apart, adjust your breathing, look up and hold the back of your neck with both hands. Then clamp your elbows back. At this time, the feeling of clamping the back of the back, stay for five seconds, return, do 10-20. 3. Look back at the moon: stand with legs apart, arms down, legs slightly bent, upper body lean forward and rotate to the right, head then rotate backward, do the moon position, left hand up behind the head, restore. Repeat in the opposite direction. The moonrise posture should be longer. 4. Swallow fly movement: lie on the bed, stomach close to the bed, and then force the neck, head and lower limbs regularly upward. Every day you can do 5 groups, each group 10 minutes. In addition, some whole-body exercises also help the recovery of cervical dural sac compression, such as jogging, playing badminton and swimming. Due to individual differences, there is no absolute fastest way to recover from cervical dural sac compression exercise. It is recommended that patients consult with a medical professional in a timely manner and perform exercises under the guidance of the physician.