A concussion or mild traumatic brain injury (mTBI) can leave you with persistent symptoms: headaches, dizziness, balance problems, memory issues, fatigue, and anxiety, even long after the initial injury. Post-concussion syndrome can significantly affect your daily life.
An estimated 3.8 million concussions occur in the United States every year, and up to 30% of patients develop symptoms that persist beyond the normal recovery window. Many are told to "just rest" or that "time will heal it"—but for those with post-concussion syndrome, passive rest is not enough. The brain needs active, targeted rehabilitation to fully recover.
If you're in San Diego dealing with concussion after-effects, our clinic is here to help you recover fully and safely. We understand the complexity of brain injuries and will guide you through every step.
If you're experiencing any of these after a head injury, our rehabilitation program can help.
Why concussion symptoms persist and what's happening at the neurological level
A concussion triggers a complex series of neurochemical changes called the neurometabolic cascade. Upon impact, brain cells stretch and shear, causing an immediate release of excitatory neurotransmitters (primarily glutamate). This triggers a massive influx of calcium ions into neurons, disrupting normal cell function and energy metabolism.
The brain responds by increasing glucose metabolism to restore ionic balance, but blood flow paradoxically decreases—creating an energy crisis. The brain is demanding more fuel while receiving less. This mismatch explains why concussed individuals feel exhausted and why cognitive tasks become so draining.
This metabolic disruption typically resolves within 7-10 days in most concussions. However, when it doesn't fully resolve—or when secondary effects on brain networks persist—symptoms become chronic. This is where functional neurology rehabilitation becomes essential.
Not all concussions are the same. Research has identified distinct clinical profiles, each requiring different treatment approaches:
Dizziness, balance problems, motion sensitivity. Involves the inner ear and brainstem vestibular processing centers.
Eye tracking problems, difficulty reading, visual motion sensitivity, light sensitivity. Involves oculomotor neural pathways.
Neck pain, headaches originating from the neck, dizziness from cervical dysfunction. Common in whiplash-associated concussions.
Brain fog, memory problems, difficulty concentrating, mental exhaustion. Involves frontal and temporal lobe processing.
Heart rate dysregulation, exercise intolerance, anxiety, panic-like symptoms. Involves disruption of the autonomic nervous system, sometimes leading to post-concussion POTS.
Most patients present with a combination of subtypes. Our comprehensive evaluation identifies exactly which systems are affected so we can tailor your rehabilitation accordingly.
For decades, the standard concussion advice was complete rest until symptoms resolved. We now know this approach can actually prolong recovery. A landmark 2015 study in Pediatrics showed that strict rest beyond 1-2 days was associated with slower recovery and more persistent symptoms compared to gradual return to activity.
The brain heals through use—through neuroplasticity. Just as a broken leg needs structured physical therapy (not just bed rest), a concussed brain needs structured neurological rehabilitation. The key is providing the right type and intensity of stimulation at the right time, progressively challenging the injured neural pathways without overwhelming them. This is precisely what our functional neurology program delivers.
A thorough assessment to identify exactly which brain systems need rehabilitation
We review the circumstances of your injury, your symptom timeline, what makes symptoms better or worse, and any prior concussion history. Multiple concussions have cumulative effects on the brain, and understanding your full history is essential for proper treatment planning.
Systematic testing of all 12 cranial nerves reveals which brainstem circuits were affected. We assess pupillary responses, facial sensation, hearing, swallowing, and other functions that are often subtly impaired after concussion but missed in standard exams.
We test smooth pursuits, saccades, convergence, accommodation, optokinetic responses, and dynamic visual acuity. These tests reveal dysfunction in the frontal eye fields, cerebellar vermis, and brainstem pathways that control eye movements—the systems most commonly affected by concussion.
Head impulse testing, Dix-Hallpike maneuver, dynamic visual acuity, and subjective visual vertical assessments determine the integrity of your peripheral and central vestibular pathways. Post-concussion vestibular dysfunction is present in over 60% of patients.
Attention, working memory, processing speed, and executive function are assessed alongside heart rate variability and orthostatic vital signs. This identifies the cognitive and autonomic subtypes that determine your complete rehabilitation plan.
Our Neurology Center specializes in functional neurology rehabilitation, an advanced, drug-free approach to healing the brain after injury.
Detailed tests of balance, coordination, eye movements, cognitive function, and spine/neck alignment to identify which brain areas were affected.
Targeted exercises to retrain your inner ear and balance centers, so you can stand and move confidently again.
Exercises to improve eye tracking and coordination with the brain, addressing post-concussion vision changes.
Mental exercises and therapies to improve memory, concentration, and processing speed affected by the concussion.
Gentle adjustments (especially upper neck) relieve tension and improve nervous system communication, reducing headaches.
Techniques like breathing exercises or vagus nerve stimulation to normalize your autonomic nervous system.
This individualized program helps your brain rewire and heal (thanks to neuroplasticity) so that symptoms steadily improve.
Evidence-based exercises to support your brain's healing between clinic visits. Always consult your doctor first.
Light aerobic exercise has been shown to accelerate concussion recovery by increasing blood flow to the brain and promoting neuroplasticity.
Oculomotor exercises retrain the neural pathways controlling eye movements, which are commonly disrupted after concussion.
Concussions often dysregulate the autonomic nervous system. This breathing technique activates the vagus nerve and promotes parasympathetic recovery.
Important: If any exercise significantly worsens your symptoms, stop and contact us. Post-concussion rehabilitation should always be guided by a qualified provider who can monitor your progress and adjust your program accordingly.
Patients in our concussion program typically report these improvements
Every case is unique, but our goal is to get you back to school, work, sports, and daily life without the fog of post-concussion symptoms.
Our clinic is led by doctors who specialize in brain injury recovery. We're known in San Diego for addressing post-concussion syndrome and other neurological issues with great success.
All doctors trained in neurologic rehab
Experience in neuro rehab
Evidence-based protocols
Works with your other providers
After my concussion, I had horrible dizziness and couldn't concentrate for months. The team here created a rehab plan just for me. Within a few weeks I noticed big improvements. Now I'm back at work full-time and feel like myself again. I can't thank them enough!
Dylan R.
TBI/Concussion Patient, La Jolla
Common questions about concussions, post-concussion syndrome, and brain injury rehabilitation.
Don't let a concussion sideline you longer than it has to. The sooner you start proper rehab, the better your recovery can be. Take the next step toward feeling yourself again.
Schedule a concussion evaluation with our specialists, or call (619) 344-0111
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