Traumatic Brain Injury
TBI and post-concussion syndrome are among the most underserved conditions in conventional medicine. At Revolve, we combine nervous system rehabilitation, neurological therapies, and structural care to support meaningful brain recovery.
Understanding Traumatic Brain Injury
Traumatic Brain Injury (TBI) occurs when an external force — a violent blow, fall, whiplash, or blast — causes functional impairment in the brain. TBI ranges from mild concussion to severe injury, but even mild TBI can produce lasting neurological consequences when not properly treated. An estimated 69 million people worldwide sustain a TBI each year, with many experiencing symptoms that persist long after the acute injury phase.
Post-concussion syndrome (PCS) is the clinical reality for a significant subset of TBI patients — a constellation of cognitive, emotional, and physical symptoms that persist weeks, months, or years after the initial injury. Symptoms include persistent headaches, brain fog, memory impairment, sleep disruption, emotional dysregulation, fatigue, dizziness, and light/sound sensitivity. Standard medical management — rest and symptom monitoring — is often insufficient to produce full recovery in patients with PCS.
The underlying biology of persistent TBI involves neuroinflammation, disruption of delta-wave brain activity, autonomic nervous system dysregulation, axonal damage, and cervical spine injury sustained at impact. At Revolve, we address these mechanisms directly using advanced neurofeedback, microcurrent, photobiomodulation, and structural cervical rehabilitation — offering patients a comprehensive recovery pathway where conventional medicine alone has fallen short.
Common Causes & Mechanisms
Concussion (Mild TBI)
A functional brain injury caused by rapid acceleration-deceleration — disrupting neuronal function, triggering neuroinflammation, and producing symptoms that can persist long after standard recovery timelines.
Post-Concussion Syndrome
Persistent symptoms beyond the expected recovery window — including headaches, brain fog, cognitive impairment, emotional dysregulation, and fatigue — driven by unresolved neuroinflammation and nervous system dysregulation.
Whiplash-Associated TBI
Motor vehicle accidents produce both cervical spine injury and brain trauma simultaneously. The cervical ligament damage and neurological impact must both be addressed for full recovery.
Sports Concussion
Repeated sub-concussive impacts or acute concussion in contact sports — producing neurological symptoms that are often underreported and undertreated, increasing long-term neurological risk.
Neuroinflammation
Following TBI, the brain's immune cells (microglia) activate and produce prolonged neuroinflammation — disrupting brain function, sensitizing the nervous system, and driving many post-concussion symptoms.
Autonomic Dysregulation
TBI frequently disrupts the autonomic nervous system — producing chronic fight-or-flight activation, poor sleep, mood dysregulation, and impaired recovery that persists until nervous system function is restored.
Symptoms
Persistent headaches
Brain fog & poor concentration
Memory impairment
Sleep disturbances
Emotional dysregulation
Fatigue & low energy
Dizziness & balance problems
Light & sound sensitivity
Anxiety & mood changes
What the Research Says
Evidence-Based Findings on TBI & Neurofeedback
IASIS MCN produces a 53.6% reduction in abnormal brain activity after 12 sessions. A landmark pilot study led by Ming-Xiong Huang, Ph.D. at UC San Diego and the VA San Diego Healthcare System — published in the peer-reviewed journal Brain Injury — used magnetoencephalography (MEG) to document objective neurological changes from IASIS Microcurrent Neurofeedback. Participants with mild to moderate TBI showed a 53.6% reduction in abnormal slow-wave activity and a 52.8% reduction in post-concussive symptoms after just 12 sessions — the first neuroimaging-based evidence of functional brain change from passive neurofeedback.
Neurofeedback significantly enhances attention and cognitive function in TBI patients. Converging evidence from peer-reviewed research confirms that neurofeedback significantly improves attention, memory, and cognitive function in TBI patients — with deficits improving to levels approaching those of healthy control groups. (Enhancing Neuroplasticity in TBI, Herald Open Access, 2025.)
Combined neurofeedback and regenerative therapies produce marked cognitive recovery. A published case report and its secondary analysis documented that combined neurofeedback treatment produced substantial brain recovery over 195 sessions — with a 2024 quantitative EEG revealing marked gains in daily functioning, cognitive tasks, motor performance, and emotional regulation. (Cureus, 2024; secondary analysis November 2024.)
Neuromodulation is an emerging first-line approach for TBI rehabilitation. A 2024 scoping review published in Biomedicines found growing evidence supporting neuromodulation techniques — including transcranial electrical stimulation and neurofeedback — for TBI rehabilitation, citing improvements across cognitive, emotional, and motor domains with minimal adverse effects.
How We Treat TBI at Revolve
IASIS Microcurrent Neurofeedback
Our primary brain rehabilitation tool for TBI — delivering imperceptible microcurrent pulses to disrupt stuck brainwave patterns and allow the nervous system to reorganize toward normal function. Backed by peer-reviewed MEG neuroimaging research. Learn more →
Frequency Specific Microcurrent
FSM targets neuroinflammation, concussion-related brain tissue, and autonomic nervous system dysregulation at a cellular level — reducing the inflammatory environment perpetuating post-concussion symptoms. Learn more →
Photobiomodulation
Near-infrared light penetrates deep enough to reach brain tissue — reducing neuroinflammation, supporting mitochondrial function in damaged neurons, and promoting cellular repair at the site of injury. Learn more →
Chiropractic Care
Cervical spine rehabilitation to address the structural injury sustained at impact — restoring normal joint mechanics, reducing nerve irritation, and correcting the proprioceptive disruption that drives post-concussion dizziness and headache. Learn more →
Myofascial Therapy
Release of the cervical and suboccipital muscles injured during impact — reducing the structural contributors to post-concussion headaches and neck pain that persist alongside neurological symptoms. Learn more →
Functional Medicine Testing
Advanced lab testing to identify inflammatory markers, nutrient deficiencies, and metabolic imbalances that impair brain recovery — including omega-3 status, inflammatory cytokines, and mitochondrial function markers. Learn more →
Medical Disclaimer. The information on this page is for educational purposes only and is not a substitute for medical advice, diagnosis, or treatment. Dr. Marco Abellera, DC follows all applicable FDA guidelines. IASIS MCN is a 510(k)-registered FDA device indicated for relaxation training and muscle re-education. Benefits and risks of all treatments will be discussed in full during your consultation.
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