## Overview Cervical segmental stiffness is reduced motion at one or more individual intervertebral levels rather than generalized neck rigidity. It is commonly linked to facet osteoarthritis, muscle spasm, or prior injury at that segment and can alter overall neck function and proprioception. ## Causes Local joint disease, multifidus dysfunction, or soft-tissue restriction at a specific level. ## Diagnosis Motion palpation identifies the restricted segment. Imaging correlates structural change when present. ## Treatment Segment-specific mobilization, facet treatment if osteoarthritis is confirmed, and strengthening of local stabilizers. ## Recovery and Prognosis Good with targeted therapy. Underlying degenerative change may require ongoing management. ## Prevention Regular mobility work maintains segmental motion.
localized restriction of motion; pain on palpation of a specific vertebral level; compensatory stiffness elsewhere
## Overview Cervical segmental stiffness is reduced motion at one or more individual intervertebral levels rather than generalized neck rigidity. It is commonly linked to facet osteoarthritis, muscle spasm, or prior injury at that segment and can alter overall neck function and proprioception. ## Causes Local joint disease, multifidus dysfunction, or soft-tissue restriction at a specific level. ## Diagnosis Motion palpation identifies the restricted segment. Imaging correlates structural change when present. ## Treatment Segment-specific mobilization, facet treatment if osteoarthritis is confirmed, and strengthening of local stabilizers. ## Recovery and Prognosis Good with targeted therapy. Underlying degenerative change may require ongoing management. ## Prevention Regular mobility work maintains segmental motion.
localized restriction of motion; pain on palpation of a specific vertebral level; compensatory stiffness elsewhere