How does cervical vertebra 56 protrusion oppress dural sac to do

Cervical 56 protrusion compression dural sac is the performance of cervical spondylosis, mainly due to cervical degeneration or chronic strain caused by the need for treatment according to specific symptoms. Show compression dural sac, if not combined with spinal stenosis, there may be neck pain stiffness or numbness of the upper limbs. Usually to maintain a correct sitting posture, to prevent long-term work, local hot compress and physical therapy, external use of blood circulation pain plaster. For obvious pain, can also be under the guidance of professional doctors, oral celecoxib, or ibuprofen sustained release capsules for targeted treatment. If the compression is serious, combined with spinal stenosis, there may be limb weakness, simple conservative effect is relatively poor, can consider minimally invasive, or open surgery treatment.