Overview
Spine decompression relieves pressure on spinal nerves from stenosis or disc disease.

Indications
Persistent neurologic symptoms or pain despite conservative management.

Procedure overview
Bone or soft tissue is removed to increase space for nerves; may be combined with fusion.

Recovery
Depends on procedure level and extent; physical therapy commonly required.

Risks and complications
Infection, nerve injury, and recurrent symptoms.

Alternatives
Physical therapy or injections in less severe cases.