In part one, I identified that when you have Bilateral Vestibular Hypofunction (BVH), your brain becomes trapped in a protective “suspensory strategy” because it can no longer rely on your vestibular system to keep you upright.

This two-part series concludes here with the practical steps required to address this tug-of-war. The goal is not to “fix” the vestibular system, but to “optimize” your brain’s ability to use the remaining sensory pathways—specifically your core and your somatosensory system—to regain confidence in an upright position.

Sensory Integrative Therapy: A Behavioral Approach to Substitution

I focus on a concept called sensory integrative therapy, a specialized sensory-relating therapy designed to help the brain learn to substitute behaviorally and sensorily. What is unique about this approach is that the brain will take the remaining function of your vestibular system and maximize its input by coordinating it with your visual and somatosensory systems.

You must work on core stability, but you must do it with resistance to force the nervous system to adapt.

The Isometric Progression Strategy

I typically initiate these exercises with sustained isometric holds. The objective is to increase the total time under tension to ensure the brain commits to the new, stable position rather than retreating into a crouch.

• Quadruped Bird-Dog Progression

  • Goal: Optimize core-to-limb coordination as a stable bridge.

  • Execution: Slowly extend opposite limbs. Introduce resistance bands to the limbs to increase demand.

  • Dosaging: 3 sets of 5-count holds, progressing to 10, 15, 20, and 25-count holds as stability improves.

• High-Plank Progression

  • Goal: Maximize core stability and proprioceptive feedback through the hands and feet.

  • Execution: Assume a high-plank position, keeping the spine neutral, glutes engaged, and core braced to maintain a rigid bridge.

  • Dosaging: 3 sets of 5-count holds, progressing to 10, 15, 20, and 25-count holds as stability improves.

• Tall Kneeling with Resistance

  • Goal: Remove the ankle strategy to force core and hip control.

  • Execution: Maintain a neutral spine while a resistance band or kettlebell attempts to pull you off balance from different angles.

  • Dosaging: 3 sets of 5-count holds, progressing to 10, 15, 20, and 25-count holds.

• Half-Kneeling Stability Training

  • Goal: Coordinate asymmetrical input to maintain verticality.

  • Execution: Practice on a firm surface, then progress to a foam pad. Use your arms to push or pull against resistance at eye level.

  • Dosaging: 3 sets of 5-count holds, progressing to 10, 15, 20, and 25-count holds.

• Visual Conflict Integration (VCI) and Virtual Reality

  • Goal: Force the integration of vestibular and somatosensory inputs by breaking visual dependency.

  • Execution: Use simple virtual reality goggles with your iPhone to introduce visual conflict videos while performing the exercises above.

  • Dosaging: Perform 3 sets of 20-second VCI intervals during each core exercise session.

Using External Tools to Create Safety

When the brain’s internal system is insufficient due to BVH, do not hesitate to use assistive devices. Using trekking poles or a walker creates a stable “microenvironment” that acts as an extension of your somatosensory system. These tools provide the additional input your brain needs to feel secure, allowing it to release the suspensory strategy and trust an upright posture.

Call-Out: Why Time Under Tension Matters for BVH

The more time your brain spends in an upright, isometric hold, the more data it collects regarding your postural safety. Short bursts of movement do not provide enough data for the brain to “optimize” its internal map. You must sustain the position to force the brain to abandon the “suspensory strategy” and accept that you are capable of maintaining verticality without a protective crouch.

Final Conclusion: A Path to Functional Stability

By identifying the suspensory strategy as a defense mechanism rather than a failure of your character, you can begin to “coordinate” a new way of moving that allows you to stand tall again. This two-part series highlights that while BVH presents a significant neurological challenge, the “process” of systematic retraining is within your control. Consistency in your isometric loading and your commitment to challenging your sensory integration will “support” the neural pathways necessary for greater confidence. Refer to my foundational post on the Werner Sensory Integration Method for more on building these pathways. Understanding your brain’s defensive patterns and applying targeted sensory therapy is the first step toward reclaiming your independence.

This is the first part of a two-part series dedicated to understanding and addressing the distressing symptoms of Bilateral Vestibular Hypofunction (BVH). In this installment, I explore the neurological mechanism behind the “pulling” sensation. In part two, I provide the actionable steps necessary to address this instability and work toward functional recovery.

Bilateral vestibular hypofunction (BVH) creates a profound disruption in the brain’s internal map of verticality. Many patients describe this as a relentless sensation of being pulled toward the ground, heavy limbs, or a feeling of being “choked” when they walk or sit. If you have been told your MRI is normal and your doctors cannot explain this, you are not alone. This is not a psychological manifestation; it is a mechanical and neurological crisis of your balance system.

Why Your Brain Defaults to a Suspensory Strategy

To maintain balance, your brain relies on a hierarchy of strategies: the ankle strategy, the hip strategy, the stepping strategy, and the most primitive—the suspensory strategy.

When your vestibular system fails to provide accurate information about where you are in space, your brain loses its primary reference point for gravity. In a desperate attempt to protect you from falling, your brain instigates a suspensory strategy. It lowers your center of gravity by flexing your hips and knees, essentially “crouching” your body to get closer to the ground.

This creates an internal tug-of-war. Your consciousness wants to stand tall and walk, but your brain—sensing a threat it cannot reconcile—pulls you down to increase stability. This constant internal battle is what you feel as the “pulling” sensation.

The Source of Your Physical Symptoms

• Heavy Limbs: Because your brain is actively holding your center of mass low, your muscles are in a state of chronic, protective co-contraction. This creates the perception that your legs weigh 1,000 pounds.

• The Feeling of Being Choked: When the brain lacks stable vestibular input, it initiates a high-level co-contraction of the cervical and perilaryngeal musculature to stabilize the head and neck. This increased tension around the throat is a direct physiological response to postural instability, not an anxiety attack.

• Sensory Mismatch: Your brain is struggling to reconcile the conflict between what your eyes see, what your feet feel, and the lack of signal from your inner ear. This mismatch is what triggers the sensation of being pulled to one side or backward, as your brain frantically searches for a reliable anchor.

Conclusion

The reality is that your brain is trying to save you from falling, but its “safety” solution is what makes daily life feel so restrictive. Understanding that your body is locked in this defensive tug-of-war is the first step toward regaining control. Once you recognize that this is a predictable neurological response to the loss of vestibular signaling, you can stop fighting yourself and start implementing a strategy for change. In part two, I move from understanding the “why” to the “how,” providing a structured approach to retraining your brain and optimizing your sensory integration.

Bilateral Vestibular Hypofunction (BVH) means the “volume” on your balance sensors has been turned down in both ears. While this creates a significant weakness in the signal your brain receives, it is important to remember that the hardware remains. The challenge isn’t that the system is gone—it is that the brain has lost its reliable “anchor” for orientation.

When the brain can no longer trust its primary internal reference, it often defaults to “maladaptive strategies” that feel safe in the short term but can limit your life over time. I recently reviewed a framework on the predictors of chronicity shared by medical researcher Brijesh Sharma. While his work highlights why some patients struggle longer than others, applying these principles to BVH shows us exactly how to flip the script and facilitate a successful recovery.

Breaking the Cycle of Chronic Symptoms

In a healthy state, your brain uses high-speed signals from both ears to keep the world stable. In BVH, those signals are simply weaker. “Chronicity”—or symptoms that won’t go away—occurs when the brain stops trying to listen to that remaining hardware and starts using “shortcuts” that actually hinder progress:

• Over-Reliance on Vision and Surfaces: Because the inner-ear signal is quiet, the brain “turns up the volume” on what it sees and what it feels underfoot. This can make you a “slave to the surface,” feeling unsteady on grass or in dark hallways because the brain has stopped trusting its internal balance signals.

• The “Protective Mode” Trap: To avoid the sensation of a bouncing world (oscillopsia), it’s natural to stop moving your head. However, this avoidance is a major predictor of longer symptom duration. If you don’t move, the brain never gets the “data” it needs to recalibrate to its new baseline.

• The Reality of the Weakness: Without a clear clinical explanation, it is easy to feel like your balance system is 'broken.' While there is a likelihood of some physical damage to the sensors, the system is often also 'detuned' due to long-term avoidance behavior. Understanding that the system is simply out of sync, rather than destroyed, allows us to move from fear to active training.

Recalibrating Your Internal Compass

The most exciting part of vestibular rehabilitation is that we can support the brain’s ability to coordinate a new way of moving. We aren’t just “living with it”—we are actively training the nervous system to optimize the function you still have.

We achieve this through high-level, specific strategies:

• VOR Training (Vestibular-Ocular Reflex): We use VOR x1 and VOR x2 exercises to challenge the brain to keep your vision clear while you move. We also utilize unilateral head impulse training to specifically sharpen the brain’s response to the remaining signals from your inner ears.

• Sensory Substitution: We teach the brain to use “backup systems” through Saccadic and Smooth Pursuit substitution exercises. These train your eyes to “pre-set” or catch up to head movements, providing the stability that the weakened vestibular signal used to provide.

• Sensory Re-Weighting and Sensation Therapy: We work to “re-weight” how your brain processes information. This specialized therapy encourages the brain to stop over-relying on misleading visual cues and instead trust your body’s physical connection to the world and the residual signals from your inner ear.

A Brighter Outlook for Balance

BVH is a change in the “volume” of your balance system, but it does not have to be a permanent barrier to an active life. By moving out of “protective mode” and into a structured program of VOR and substitution training, we can facilitate the brain’s incredible ability to recalibrate.

The goal is to optimize your internal environment, giving your brain the tools it needs to find a new, steady, and reliable anchor for balance. There is a clear path forward, and it starts with moving again.

In the clinical management of bilateral vestibular hypofunction (BVH), loss of the vestibular-spinal reflex results in a profound deficit in postural control. When the central nervous system can no longer rely on the inner ear for orientation, it must seek alternative pathways to maintain equilibrium. Historically, clinicians have attempted to increase somatosensory input by widening a patient’s base of support using assistive devices such as canes or walkers. While effective for safety, these tools can sometimes limit functional mobility and fail to address the underlying need for better surface cueing.

The emerging field of ergomorphology and spike-based technology, specifically through Vigurus Technologies and its Sp1ke products, offers a sophisticated means of facilitating sensory substitution. Rather than relying on external bracing, this technology improves the interface between the body and the environment, turning every point of contact into a high-definition radar system for the brain.

The Science of Sensory Reweighting and Integration

The primary goal for a patient with persistent dizziness or bilateral loss is to up-weight somatosensory signals to compensate for the loss of vestibular input. Research into multisensory integration confirms that when vestibular input is compromised, the brain naturally increases its reliance on online steering and orientation cues from other systems (Clemens et al., 2011).

Traditional foam or rubberized materials are often too static; they provide comfort but do not actively communicate spatial changes. Sp1ke technology employs a globally patented structural surface composed of hundreds of mini cushioning nubs and connected bendable rods that move in 3D space. This design facilitates sensory substitution through several key mechanisms:

• Enhanced Mechanotransduction: The flexible nubs stimulate mechanoreceptors and tactile sensors more effectively than flat surfaces. This helps the brain map the body’s position relative to gravity using tactile information from the surface.

• Surface Input and Postural Stability: Evidence suggests that textured surfaces improve postural stability by increasing sensory feedback from the skin (Nabavi et al., 2023). This is particularly critical in populations where the primary balance systems are compromised.

• Adaptive Surface Training: Using a surface that challenges and engages the somatosensory system—such as an adaptive foam rubber pad—facilitates proprioception mediated by skin receptors more effectively than flat, stable surfaces (Hirase et al., 2015).

Total Body Sensory Integration: Beyond the Feet

While the feet are the primary source of somatosensory data during gait, the vestibular system is a whole-body postural system. For patients with high levels of persistent dizziness, the use of Sp1ke mats should extend into the early phases of rehabilitation. By using these mats while lying down or during floor-based exercises, patients can encourage sensory integration with their remaining vestibular function and vision.

When a patient performs exercises on an adaptive surface, the hundreds of independent points of contact provide a denser data set to the postural muscles along the spine and trunk. This high-fidelity queuing supports the coordination of vestibulospinal pathways, allowing the brain to better integrate somatosensory and vestibular inputs. This holistic approach helps the patient transition from static stability to functional movement with more confidence.

Revolutionary Surface Cueing Without Sacrificing Mobility

For the vestibular professional, the challenge always involves providing sufficient input to ensure independence without diminishing the patient's remaining mobility. Sp1ke products adapt to the body’s unique movements. Because the material consists of lightweight, durable closed-cell EVA foam, it returns energy rather than trapping the patient, which is crucial for maintaining a natural movement pattern.

By transitioning from static stability to an active, adaptive surface, clinicians can:

• Coordinate Better Postural Integrity: This helps the patient move away from maladaptive sensory strategies and toward a more fluid, reactive balance.

• Reduce Energy Expenditure: When the brain receives clear, reliable surface cueing, it expends less energy resolving the sensory mismatch caused by vestibular loss.

• Facilitate Independence: Whether it is a mat in the shower, a pad on a treatment table, or insoles in a pair of walking shoes, this technology provides a portable, therapeutic aid that supports the patient’s ability to navigate the environment safely.

Conclusion: A Call for Clinical Collaboration

While the science of ergomorphology and textured surface cueing provides a clear framework for managing bilateral vestibular loss, the true measure of any technology is its efficacy in the clinic. In my own practice, I have used specialized orthotics in the treatment of patients with Persistent Postural-Perceptual Dizziness (PPPD) with intermittent success. The challenge with PPPD often involves a high level of visual dependence and maladaptive sensory strategies; by providing more reliable, grounded somatosensory input, we may help these patients down-weight their reliance on vision and find a more stable postural baseline.

The potential for spike-based technology to facilitate sensory substitution is significant, but we need more collective data. Have any of you used this type of adaptive surface technology in the management of your vestibular patients—perhaps not just for the feet, but to support the postural system during rehabilitation? I am interested in hearing your clinical observations. By sharing our outcomes, we can better coordinate best practices to maximize independence and mobility for patients who need it most.

If you are ready to see how this technology can help you regain your stability, you can find more information and explore their full range of mats, seat pads, and insoles directly on their website:

Vigurus Technologies | Home of Sp1ke

If you decide to reach out to them or try their products, feel free to let them know that Brian Werner sent you for a discount. My primary goal is to ensure you have access to the tools that can facilitate your recovery and help you move with confidence again.

References

Clemens, I. A., De Vrijer, M., Selen, L. P., Van Beuzekom, A. D., & Medendorp, W. P. (2011). Multisensory integration in online steering. Journal of Neurophysiology, 105(4), 1533–1548. https://doi.org/10.1152/jn.00760.2010

Hirase, T., Inokuchi, S., Matsusaka, N., & Okita, M. (2015). Effects of a balance training program using a foam rubber pad in community-based older adults: a randomized controlled trial. Journal of Geriatric Physical Therapy, 38(2), 62–70. https://doi.org/10.1519/JPT.0000000000000021

Nabavi, S., Hadian, M. R., Olyaei, G., Talebian, S., & Shabanloei, R. (2023). Immediate effect of textured insoles on the balance in patients with diabetic neuropathy. Journal of Diabetes Investigation, 14(3), 456–463. https://doi.org/10.1111/jdi.13965

The cognitive fragmentation and sensory overload associated with bilateral vestibular hypofunction (BVH) are not signs of neurological decline. They are the physiological results of a brain that has exhausted its computational bandwidth.

This addendum provides ten intensive, actionable strategies designed to reduce this “neural tax” and facilitate a more stable functional environment.

1. The ‘Stop-and-Speak’ Protocol for Complex Language

In a healthy individual, balance is an automatic background process. In the vestibular patient, balance is a conscious foreground process. You cannot walk and talk simultaneously because both tasks are now competing for the same cortical real estate.

• The Action: The moment you feel a word slipping or a thought fading, stop your feet immediately. Lean against a wall or sit down. By providing your brain with a stable base of support, you “unlock” the language centers of the brain. Do not attempt to power through; stop moving until the thought is recovered.

2. Aggressive Auditory Gating with Filtered Protection

The vestibular and auditory systems share the same VIII Cranial Nerve pathway. When the vestibular system is damaged, the brain often loses its “volume knob,” leading to sensory overload in which normal environmental sounds feel intrusive or painful.

• The Action: Use high-fidelity acoustic filters rather than standard foam earplugs. These filters are designed to reduce the decibel level of “sharp” frequencies (clattering dishes, high-pitched background noise) while maintaining speech clarity. This prevents the “sensory flood” that triggers immediate irritability and cognitive fatigue.

3. Tactical Visual Anchoring during Cognitive Gaps

When you lose your train of thought, the natural tendency is for the eyes to scan the room. This “visual searching” creates a massive influx of data for your brain to process, which actually worsens word-finding difficulty.

• The Action: Pick one single, stationary point—a corner of a picture frame or a light switch. Lock your eyes on it. This provides a “stable horizon” for the brain. Once the visual system is anchored and still, the brain can redirect that energy back to the prefrontal cortex to retrieve the lost information.

4. Scheduled ‘Sensory Zeros’ (Neural Recharging)

You cannot wait until you are exhausted to rest; by then, the nervous system is already in a state of “red alert.”

• The Action: Every three hours, perform a “Sensory Zero.” Spend 15 minutes in a dark, quiet room with your eyes closed, using noise-canceling headphones. This halts the sensory mismatch and allows the brain to stop the constant, exhausting task of “fixing” your balance, effectively cooling down the neural circuitry.

5. The ‘Anchor Word’ Cognitive Externalization

Short-term memory and word retrieval are often the first functions to fail when the “vestibular budget” is overdrawn.

• The Action: Before starting a conversation, say the primary topic out loud: “Insurance” or “Schedule.” This provides a “bookmark” for your brain. For high-stakes conversations, keep a small index card to jot down a few key words. This acts as an “external hard drive” for your memory, so your brain does not have to expend energy holding the thread of the conversation.

6. Energy Mapping: Respecting the Vestibular Battery

The brain of a vestibular patient is essentially running a high-performance program on a battery that will not hold a charge. Your cognitive budget is typically highest in the morning and lowest by late afternoon.

• The Action: Audit your day. Schedule doctor appointments, financial discussions, or difficult family talks during your “Green Zone” (morning). Leave the “Red Zone” (evening) for tasks that require zero complex thought or visual focus. Respecting the “vestibular debt” you accumulate throughout the day is critical for preventing “system crashes.”

7. Conscious Peripheral Expansion (Breaking the Stare)

Most patients develop a “death grip” with their eyes, staring intensely at the floor or objects to compensate for missing vestibular input. This maladaptive sensory strategy causes massive tension in the neck and skull, leading to vestibular migraines and mental fog.

• The Action: Practice “Soft Eyes.” While looking forward, consciously notice what is to your left and right without moving your eyes. Expanding your awareness to the periphery reduces the “visual spike” in the brain and lowers the overall stress on the central nervous system.

8. Vagal Down-Regulation via Rhythmic Breathing

Sudden noise triggers a “fight or flight” response in the vestibular patient. Your heart rate jumps, and the brain shuts down higher-level thinking to prepare for a perceived threat.

• The Action: Use Box Breathing: Inhale for 4 seconds, hold for 4 seconds, exhale for 4 seconds, hold for 4 seconds. The prolonged exhale stimulates the Vagus nerve, sending a chemical signal to the brain that the environment is safe. This manually overrides the panic and irritability caused by noise sensitivity.

9. Metabolic Support: Fueling the Compensation

The brain consumes a massive amount of glucose to compensate for a vestibular deficit. It is working ten times harder than a healthy brain to maintain stability.

• The Action: Do not skip meals. A minor drop in blood sugar will cause an immediate spike in dizziness and a total loss of word-finding ability. Carry high-protein snacks to maintain stable blood glucose levels, ensuring the brain has the fuel it needs to handle the increased neural demand of BVH.

10. The ‘10-Second Grace’ Social Contract

Social anxiety and the pressure to perform worsen cognitive gaps. When you forget a word, the resulting embarrassment spikes cortisol, which further blocks word retrieval.

• The Action: Educate your social circle. Tell them: “My brain is using 80% of its energy just to keep me standing. If I stop talking, just give me ten seconds of silence. Do not guess the word for me. Just wait.” This removes the “performance pressure” and allows the brain to recover the thought naturally.

Conclusion: Reclaiming the Bandwidth

The irritability, the “brain fog,” and the “unbelievable sensitivity to noise” are not secondary symptoms; they are the primary indicators of your brain’s struggle to coordinate its environment. By implementing these ten intensive strategies, you move from a state of reaction to a state of management.

Validation is the first step in the rehabilitative process. Recognizing that these cognitive gaps are a physiological reality of your vestibular deficit allows you to stop fighting the symptoms and start optimizing the environment. You are not losing your intellect; you are simply learning to navigate the world with a new set of rules.

Forgetting words mid-sentence is a normal phenomenon of Bilateral Vestibular Hypofunction. This cognitive fragmentation is not a primary memory deficit but a direct result of the brain exhausting its ‘computational budget’ to maintain postural stability. When the vestibular system fails to provide an automatic internal map, the prefrontal cortex must ‘borrow’ resources normally reserved for language and word retrieval just to keep the body upright.

Why do patients lose their train of thought?

In clinical practice, we see this frequently as a manifestation of dual-task interference. Because balance has shifted from an automatic subcortical process to a conscious cortical one, the patient is constantly performing a high-stakes ‘balancing act’ in the foreground of their mind.

Cognitive Resource Depletion: The brain has a finite amount of neural energy. In BVH, the massive energy demands of gaze stabilization and postural control leave the language centers ‘starved’ for resources.

The Sensory Mismatch Tax: This phenomenon is also seen in patients with PPPD and MdDS. The brain is so preoccupied with resolving a sensory mismatch—attempting to reconcile conflicting signals from the eyes and the feet without a reliable vestibular ‘referee’—that complex thought is frequently interrupted.

The link between noise sensitivity and irritability

The ‘unbelievable sensitivity to noise’ and subsequent impatience reported by patients is a symptom of sensory overload. When the nervous system is in a state of constant high alert due to a lack of vestibular input, it loses its ability to filter or ‘gate’ environmental stimuli.

Loss of Sensory Gating: In a healthy system, the brain ignores background noise. In the presence of a vestibular deficit, the brain often becomes hypersensitized. Every sound is treated as a potential threat or distraction, further depleting the limited cognitive energy remaining.

Maladaptive Sensory Strategy: As patients become increasingly dependent on visual and auditory cues to navigate their environment, those very cues can become overwhelming. This leads to a ‘system crash’ where the patient becomes irritable or impatient because they are physically and mentally overwhelmed by the environment.

Whether the pathology is unilateral, bilateral, or a functional disorder like PPPD, these cognitive and sensory symptoms are physiological realities. Validating that these ‘brain fog’ moments are a direct consequence of their vestibular hypofunction is a critical step in the rehabilitative process.

What you will learn in this video:

In this 5-minute clinical overview, I explain why the visual system shifts from a navigating role to a primary stabilizing role when the vestibular system is ‘broken for broke’. We explore how this sensory re-substitution creates a maladaptive sensory strategy, making computer screens a significant trigger for dizziness and instability.

Key Video Timestamps for Quick Navigation:

• 0:00 – Introduction: Why computer screens are a “nightmare” for vestibular patients.

• 1:15 – Defining Bilateral Vestibular Hypofunction and sensory re-substitution.

• 2:30 – The Shift: How your vision becomes your primary anchor for balance.

• 3:45 – Sensory Mismatch: Why digital flicker and motion trigger dizziness.

• 4:50 – Practical Solutions: Immediate environmental changes to facilitate stability.

• 5:15 – Conclusion and the Werner Sensory Integration Method.

Bilateral vestibular hypofunction is a condition in which both inner ear balance organs are permanently impaired, forcing the brain to facilitate sensory resubstitution to maintain balance. Because the vestibular system is ‘broken for broke’, the brain must support equilibrium by excessively relying on visual anchors (visual dependency) and shifting the somatosensory system into a ‘radar and navigating system’. This shift causes significant distress during computer use, as the brain incorrectly treats the moving or flickering digital screen as its primary stabilizing horizon.

Why do computer screens worsen my balance?

When the vestibular system is weak, your visual system moves away from its natural role in navigation and takes on a primary ‘stabilizing role’. This means your brain is constantly searching the environment for something it can still anchor itself to. When you focus on a computer screen, you are asking a system to stabilize your entire body to fixate on a small, flickering, two-dimensional box.

This creates a massive sensory mismatch. Any digital motion, scrolling, or even the monitor’s refresh rate can signal to your brain that you are moving, even when you are sitting still. This leads to dizziness and instability, as many patients describe: ‘computer screens really worsen my balance so much’.

How can I support my system while working on a computer?

To help manage these symptoms, you must facilitate a better environment for your brain to process information. We must recognize that this is a very challenging situation for the patient, and environmental modifications are needed to support the nervous system’s integrity. To understand how we train the brain to better equalize these inputs, you should review my core pillar post on the Werner Sensory Integration Method.

10 Solutions to Support Your Vision and Balance

If you struggle with screen time, try using these modifications to coordinate your workspace with your neurological needs:

1. Upgrade to a Larger Monitor: Small laptop screens increase visual dependency. A larger monitor provides a more natural field of view and reduces strain on your stabilizing visual system.

2. Limit Horizontal Scanning: Position your monitors directly in front of you. Constant back-and-forth between screens can trigger a sensory mismatch and worsen symptoms.

3. Use Anti-Glare Filters: Apply a physical anti-glare screen protector or use high-quality anti-glare glasses to reduce visual ‘noise’ and reflections.

4. Adjust Refresh Rates: Set your monitor to the highest refresh rate possible (Hz) to reduce flickering, which can facilitate a ‘maladaptive sensory strategy’.

5. Firm Somatosensory Grounding: Keep your feet flat on the floor and use a chair with firm back support to provide your ‘radar’ system with clear data that you are grounded.

6. The ‘Sensory Reset’ Break: Every 20 minutes, close your eyes for 30 seconds. This reduces the visual load and forces the brain to rely on touch for stability.

7. Optimize Lighting: Ensure ambient room light matches your monitor brightness to reduce the ‘strobe’ effect on your visual system.

8. Lower the Blue Light: Use ‘Night Mode’ or blue light filters to stabilize signaling pathways and minimize neurological fatigue.

9. Increase Text Size: Set your zoom to 125% or 150% so you can maintain a stable posture without leaning into the screen.

10. Disable Dynamic Motion: Turn off ‘smooth scrolling’ in your browser. A hypofunctioning system regularly misinterprets sudden digital motion as actual body movement.

How many hours of screen time are safe?

There is no universal number of hours that works for everyone. Most patients find that symptoms worsen after 20 to 30 minutes of continuous focus. You should monitor your own threshold and take a sensory break before your symptoms escalate. By practicing these habits, you create a more lasting working environment for your nervous system.

Brian Werner, PT, MPT

Brian K. Werner is a Physical Therapist with over 26 years of clinical experience specializing in complex vestibular and balance disorders. As the founder of Werner Vestibular Solutions and the creator of the Werner Sensory Integration Method, he is a foremost expert in vestibular rehabilitation. Brian has committed his career to educating both professionals and patients on navigating the complexities of dizziness and sensory discrepancy through evidence-based clinical strategies.

Have you ever tried to have a ‘normal day’ only to end up needing a total reset? Maybe you found yourself in a conversation and suddenly realized you were ‘slurring words’ or could not think of the next thing to say. If you live with bilateral vestibular hypofunction, this is not a sign of a new medical problem or a personal failing. It is a sign that your brain has run out of power.

The Reality of Brain Overload

When both of your inner ears are not working properly, your brain loses its automatic sense of balance. To stay upright, your brain must manually calculate every movement, relying heavily on your eyes and the feeling in your feet. This is exhausting work.

Think of your brain like a smartphone. Most people have their balance app running quietly in the background, using almost no battery. For you, the balance app is at the front of the screen, brightness turned all the way up, draining your battery every second you are awake. When you enter a busy place—like a grocery store or a loud party—the battery hits 0%. This is what we call ‘cognitive load’ or ‘redlining’.

Practical Ways to Protect Your Energy

The 45-Minute Reset

When you feel that fog setting in, the best thing you can do is a ‘45-minute reset’. This means lying down in a dark, quiet room with no phone and no noise. By removing the need to see or hear, you let your brain stop calculating. This reset clears mental clutter and often lets you finish your day without a total collapse.

The Head-First Movement Rule

Fast movements are the quickest way to drain your mental battery. To stay steady, practice moving in a specific order: look where you want to look, then slowly turn your head, then move your body. This sequence prevents the blurred vision and ‘sensory flooding’ that happens when you move too fast. It keeps your brain from panic mode.

Strategic Use of High-Contrast Pathways

Walking down a hallway of the same color is surprisingly hard for your brain. You can make your home easier to navigate by creating ‘high-contrast pathways’. For example, putting a dark rug on a light floor or using dark tape along the baseboards gives your eyes a clear line to follow. These landmarks act like a guide for your brain, so it does not have to work so hard just to walk from one room to another.

You Are Not Alone

It is okay to admit that you have reached your limit. When your speech starts to slur, or the world feels like too much, your body is telling you it needs a break. By using these strategies and allowing yourself time to rest, you can manage the daily drain of bilateral vestibular hypofunction and keep your brain from hitting that red line.

Join the Conversation: How Do You Reset?

I want to hear from you. We often feel like we are the only ones who need to ‘disappear’ for an hour just to keep functioning. Sharing our stories helps others realize that these moments of exhaustion are a physiological reality, not a personal weakness.

• What does your ‘45-minute reset’ look like?

• Have you noticed a specific environment that always causes your brain to ‘redline’?

• Do you have a trick for managing the ‘slurring words’ or brain fog when you are in public?

Please share your thoughts and experiences in the comments below. Your insight might be exactly what someone else needs to hear today.

A Note from the Author

I once told my son that if he wanted to be the poorest person in the room, he should become a professional writer. Now, here I am, writing for all of you! To keep this work sustainable and ensure I can continue providing this level of detail for our community, I am adding a paid section to my professional Substack. Your support truly goes a long way, and I appreciate every one of you who joins me on this journey.