In patients with neck pain radiating to the upper limb, exaggerated pain on pressure over the thumb web space may indicate neural sensitization. This Thumb Web Neural Sensitivity Sign acts as a screening indicator, prompting: ✔ Cervical spine assessment ✔ Shoulder differentiation ✔ Neurological examination When correlated clinically, imaging may reveal disc pathology or nerve root impingement. Treat the cause, not just the pain. Thumb web pain test by Goshi If you wish to try this test on your p