The Short Answer Educational content only. Cervicogenic PCS warrants physical therapy and specialized evaluation. Persistent or severe symptoms warrant medical evaluation. Sudden severe symptoms (worsening headache, vision changes, vomiting, confusion, weakness) require emergency care. Coordinate cervical treatment with treating providers including physical therapy and concussion specialists. Cervicogenic PCS suggested by six key indicators (Patricios et al., 2023). Cervical pain alongside PCS symptoms suggests cervical component. Headache triggered or worsened by neck movement indicates cervical contribution. Symptom worsening with sustained positions (sitting, sleeping) suggests cervical contribution. Dizziness triggered by neck movement (versus general motion) suggests cervicogenic dizziness. Symptom improvement with cervical treatment trial confirms diagnosis. Whiplash mechanism (vehicle accident, sport impact, fall) increases cervicogenic likelihood. Physical therapy evaluation provides specific diagnosis through movement assessment, palpation, special tests, and treatment response. Many PCS patients have unrecognized cervical component. Physical therapy substantially improves cervicogenic PCS when present. Multiple indicators increase likelihood. No single test definitive; pattern matters. PT evaluation provides specific diagnosis. Physical therapy evaluation key. Treatment trial confirms. Response to cervical treatment confirms diagnosis. Six Key Indicators of Cervicogenic PCS Cervical pain alongside PCS. Neck pain coexisting with PCS symptoms. Headache with neck movement. Specific movements trigger headache. Sustained position triggers. Sitting, sleeping positions worsen symptoms. Movement-triggered dizziness. Neck movement triggers dizziness. Treatment trial response. Cervical treatment improves PCS. Whiplash mechanism. Concussion mechanism involved cervical injury. Cervical Pain Patterns Suboccipital pain. Pain at base of skull. Cervical paraspinal pain. Pain along sides of cervical spine. Trapezius pain. Pain across upper shoulders. Sternocleidomastoid pain. Front-side neck pain. Cervical-occipital pain. Pain from neck to back of head. Pain radiating to head. Pain spreading from neck to head. Trigger point patterns. Specific tender points. Pain with palpation. Specific tender areas on examination. Movement-Triggered Symptoms Cervical rotation triggers. Turning head triggers symptoms. Cervical extension triggers. Looking up triggers symptoms. Cervical flexion triggers. Looking down triggers symptoms. Side bending triggers. Lateral bending triggers symptoms. Sustained positions worsen. Holding positions worsens. Movement-induced dizziness. Cervicogenic dizziness with movement. Movement-induced visual symptoms. Visual disturbance with movement. Movement-induced headache. Specific movements trigger headache. Cervicogenic Headache Characteristics Suboccipital starting point. Headache starts at base of skull. Spreads forward. Spreads from back to front. Often one-sided. Unilateral headache common. Worsens with neck movement. Movement increases pain. Improves with rest position. Neutral position helps. Cervical tenderness present. Tender suboccipital area. Dull aching quality. Often dull rather than sharp. Sustained duration. Hours to days. Cervicogenic Dizziness Characteristics Triggered by neck movement. Movement-specific triggers. Unsteadiness rather than spinning. Sense of imbalance more than vertigo. Improves in neutral position. Neutral neck position helps. Cervical symptoms accompany. Cervical pain alongside dizziness. Different from BPPV. Different from positional vertigo. Different from vestibular. Different from pure vestibular. Can coexist with vestibular. Both vestibular and cervicogenic possible. Vestibulocervical interaction. Vestibular and cervical systems interact. Physical Therapy Evaluation Subjective examination. Detailed symptom history. Cervical range of motion. Active and passive ROM testing. Palpation examination. Specific palpation of cervical structures. Cervical strength testing. Strength of cervical musculature. Cervical proprioception testing. Joint position sense testing. Special tests. Specific provocation tests. Movement assessment. Functional movement assessment. Postural assessment. Posture analysis. Treatment trial response. Response to initial treatment. Specific Tests for Cervicogenic Component Cervical flexion-rotation test. Assesses upper cervical (C1-C2). Cranio-cervical flexion test. Assesses deep neck flexors. Joint position error testing. Cervical proprioception. Smooth pursuit neck torsion test. Visual-cervical integration. Head-eye coordination tests. Coordination assessment. Balance testing in different cervical positions. Cervical effect on balance. Provocation tests. Specific movements provoking symptoms. Vestibular-Ocular Motor Screening. VOMS testing. Cervicogenic vs Pure Concussion Symptoms Cervicogenic responds to cervical treatment. Treatment trial differentiates. Pure concussion doesn't respond to cervical treatment. Pure concussion needs different treatment. Symptoms often overlap. Same symptoms can have different causes. Both can coexist. Cervicogenic and concussion components both possible. Multi-disciplinary evaluation helps. Multiple specialists often needed. Treatment differs. Different treatments for different components. Both need addressing. Both components need treatment when present. Improvement pattern reveals contributors. Treatment response reveals contributors. Provider Specialties for Diagnosis Physical therapists with concussion expertise. Primary cervical evaluators. Vestibular physical therapists. Vestibular and cervical specialty. Sports medicine physicians. Combined cervical and concussion expertise. Neurologists with PCS expertise. Multi-system evaluation. Concussion clinic specialists. Multi-disciplinary evaluation. Chiropractors with PCS expertise. Cervical specialty. Osteopathic physicians. Manual medicine expertise. Orthopedists with cervical specialty. Cervical structure expertise. Treatment Trial Approach 4-6 week cervical PT trial. Initial trial period. Symptom tracking before and during. Document changes. Specific cervical interventions. Mobilization, strengthening, education. Home program. Daily home exercises. Posture and ergonomic modifications. Lifestyle modifications. Substantial improvement confirms. 50%+ improvement suggests cervicogenic. No improvement suggests different cause. Lack of response suggests non-cervicogenic. Partial improvement suggests mixed. Partial response suggests multiple contributors. Supporting Mobility Routine These exercises address cervical contribution to PCS. JME 14 Chin tucks address upper cervical dysfunction central to cervicogenic PCS. 10 repetitions with 5-second holds, 3-5 times daily. JME 1 Cervical rotation restores upper cervical mobility critical for cervicogenic symptom reduction. 10 repetitions each direction, 3-5 times daily. JME 155 Diaphragmatic breathing supports parasympathetic regulation reducing cervical muscle guarding. 10 breaths every 60-90 minutes. JME 150 Thoracic rotation reduces compensatory cervical load through improved thoracic mobility. 8 repetitions per direction, 3 times daily. Start your 3-day free trial for joint-specific mobility programs addressing cervical contributors to PCS. Common Mistakes With Cervicogenic PCS Diagnosis Not considering cervical component. Many providers don't evaluate cervical. Treating as pure brain issue. Cervical component often missed. Skipping PT evaluation. PT evaluation provides specific diagnosis. Pure imaging reliance. Imaging often normal in cervicogenic. Assuming all PCS pure concussion. Many cases have cervical component. What percentage of PCS is cervicogenic? 30-50% of persistent PCS has cervicogenic component. Higher percentage when whiplash mechanism involved. Pure cervicogenic less common than mixed (cervical plus other). Many PCS patients have unrecognized cervical component. Specialized evaluation identifies cervical contribution. Will a CT or MRI show cervicogenic PCS? Imaging usually normal in cervicogenic PCS. Diagnosis based on history, examination, and treatment response rather than imaging. Imaging rules out structural issues but does not diagnose cervicogenic dysfunction. Physical therapy evaluation more diagnostic than imaging. How is cervicogenic PCS different from regular concussion? Cervicogenic PCS originates from cervical dysfunction rather than direct brain injury. Symptoms similar but treatment differs. Concussion needs concussion-specific treatment; cervicogenic needs cervical treatment. Both can coexist requiring multi-component treatment. Symptom overlap requires careful evaluation. Does treating cervical resolve all PCS symptoms? If pure cervicogenic, yes. If mixed cervicogenic plus other components, cervical treatment improves cervical component while other components need their own treatment. Treatment response reveals contributor proportions. Multi-disciplinary approach for mixed cases. Should everyone with PCS see a PT? Most PCS patients benefit from PT evaluation given high rates of cervicogenic component. PT evaluation identifies cervical contribution and provides treatment. Specialized PCS or vestibular PT preferred. Many PCS patients haven't had PT evaluation despite likely benefit. Early PT consultation appropriate. References Patricios, J. S., et al. (2023). Consensus statement on concussion in sport: the 6th International Conference on Concussion in Sport, Amsterdam, October 2022. British Journal of Sports Medicine, 57(11), 695-711. PubMed Silverberg, N. D., et al. (2020). Management of concussion and mild traumatic brain injury: a synthesis of practice guidelines. Archives of Physical Medicine and Rehabilitation, 101(2), 382-393. PubMed