A physician-led library for understanding common pain patterns after motor vehicle collisions and how a diagnosis-first evaluation guides treatment.
These pages do not assume that every symptom was caused by the collision. They explain how persistent patterns are evaluated and when additional care may be appropriate.
Neck pain after a motor vehicle collision can come from more than one structure. A careful evaluation helps distinguish muscular and ligamentous injury from facet-mediated pain, disc or nerve-root pathology, and other causes that may require different treatment.
Persistent low back pain after a collision deserves a diagnosis—not an assumption. Lumbar pain may be axial, referred, or radicular and can involve the facet joints, discs and vertebral endplates, sacroiliac joints, muscles, or nerve roots.
Radiating arm or leg symptoms after a collision may indicate irritation or compression of a spinal nerve root. The location of pain, numbness, tingling, and weakness can help identify whether cervical or lumbar radiculopathy is present.
Headache after a motor vehicle collision can have multiple contributors. The evaluation should distinguish post-traumatic headache from cervical or occipital pain generators and identify symptoms that warrant neurologic or emergency assessment.
Cervical and lumbar facet joints are potential sources of axial spine pain after trauma, but facet-mediated pain is a clinical diagnosis that should be evaluated in context rather than assumed from imaging alone.
Pain below the belt line with buttock or posterior pelvic symptoms after a collision may arise from the sacroiliac joint, but the diagnosis requires correlation of the history, examination, and—when appropriate—image-guided diagnostic injection.
When pain has not resolved as expected after a collision, the next step is not simply “more treatment.” It is a fresh diagnostic assessment of what still hurts, how function has changed, what has already been tried, and which pain generator best explains the current symptoms.