05/15/2026
Is your world constantly moving even when you're standing still?
You might be living with Persistent Postural-Perceptual Dizziness (PPPD) — one of the most common and most misunderstood causes of chronic dizziness, brain fog, and visual overwhelm.
What is PPPD?
PPPD is not anxiety. It is not "all in your head." It is a documented neurological condition involving measurable structural and functional changes in specific brain regions:
🧠 Posterior Insular Cortex (PIVC) — your brain's vestibular integration hub, reduced in both volume and connectivity
🧠 Anterior Cingulate Cortex (ACC) — chronically hyperactive, amplifying threat signals and locking your nervous system in a state of constant alert
🧠 Hippocampus — responsible for spatial navigation and orientation, confirmed to be reduced in PPPD — which is why busy environments, grocery stores, and crowds feel impossible
🧠 Prefrontal Cortex (DLPFC) — the top-down gating system that tells your brain "you are safe" — underactivated in PPPD, meaning sensory signals flood in unchecked
🧠 Cerebellum — your timing and adaptation centre, showing reduced gray matter in PPPD — which is why balance feels effortful even on a flat surface
What triggers PPPD?
Any event that disrupts vestibular processing can trigger it — BPPV, vestibular neuritis, concussion, anxiety, migraine, or even a prolonged period of stress. Once the nervous system learns to fear movement, it locks into a maladaptive loop that does not resolve on its own.
What does testing at CBPN look like?
We do not guess. Every treatment decision is driven by objective data:
✅ Video nystagmography (VNG) — maps your vestibular asymmetries precisely
✅ Subjective Visual Vertical (SVV) — identifies otolithic mismatch driving spatial distortion
✅ Computerized dynamic posturography (NSI/Wii Board) — quantifies sensory reweighting failure
✅ Pupillometry (Reflex Pro) — autonomic nervous system mapping
✅ Ocular motor assessment — smooth pursuits, saccades, VOR, gaze holding
✅ HRV and autonomic baseline — determines readiness for each phase of treatment
✅ Spatial navigation and cognitive load testing — hippocampal-entorhinal function
What treatments are available at CBPN?
Our protocol addresses every confirmed cortical deficit — from the least metabolically demanding to the most advanced:
⚡ Transcutaneous Auricular Vagal Nerve Stimulation (taVNS) — calms the ACC threat loop, the mandatory first intervention of every session
🧠 PoNS Hypoglossal Neurostimulation — activates the brainstem reticular formation and vestibular nuclei, paired with every active exercise
🔵 Galvanic Vestibular Stimulation (GVS) — directly recalibrates vestibular afferent signaling with SVV-guided polarity
🥽 Virtualis VR — immersive vestibular and spatial navigation rehabilitation targeting the hippocampal deficit specific to PPPD
🌀 Gyrostim — cerebellar adaptation and multi-axis vestibular loading, the most advanced tool in our toolkit
💡 Cold Laser — Suboccipital & Vagal Corridor — reduces neuroinflammation and primes proprioceptive pathways before loading begins
👁️ Gaze Stability & Ocular Motor Rehabilitation — VOR adaptation, figure-8 pursuits, and smooth tracking
⚖️ Cervical Proprioceptive Retraining (Stimpod + Manual Therapy) — normalizes the head-on-neck sensory map that feeds directly into vestibular processing
🎯 Dynavision D2 & Fitlight — dual-task visual-motor integration, the final phase of full environmental reintegration
You do not have to keep living like this.
PPPD is treatable. The brain that learned to be dysregulated can be retrained. We have the tools, the data, and the protocol to do it.
📍 Canadian Brain Performance & Neuroplasticity Centres 🌐 www.cbpncentres.com 📞 604-281-0616 📩 DM us or book through our website
Tag someone who has been told "everything looks normal" but still feels like the world won't stop moving.
