Numbness from Shoulder to Arm
Tingling from the shoulder into the hand usually means a compressed nerve. The squeeze can happen at the neck, thoracic outlet, elbow, wrist, or along tight fascia.
Where nerves can get trapped
Numbness location alone can’t prove the source. Targeted testing is needed.
Cervical spine
Disc or bony changes at C5–C8 can pinch nerve roots.
Thoracic outlet (neck–shoulder)
Nerves and vessels can be compressed between the scalene muscles, clavicle, and first rib.
Elbow · Wrist
Ulnar nerve at the elbow or median nerve at the wrist (carpal tunnel).
Fascia/soft tissue
Tight or adhered fascia along the nerve path can also trigger tingling.
Precise testing matters
Because many sites can pinch a nerve, combine nerve tests and functional assessment to find the true source.
Free the nerve with Circulation care
- Circulation HD to release adhesions and create space around the nerve.
- Circulation PT to correct posture and movement so nerves stay free.