Why do I have vision problems when my eyes test 20/20?

Because acuity and visual function are different things. A brain injury can leave the eyes themselves healthy while breaking their coordination: the convergence that reading requires, the smooth tracking of movement, the tolerance of light and visual motion. A standard eye chart misses all of that; a neuro-optometric evaluation measures it.

Is dizziness after a head injury provable, or is it just my word?

Provable. BPPV is confirmed at the bedside with a positioning test that reproduces the vertigo. Videonystagmography measures vestibular weakness objectively. PPPD is a recognized diagnosis with formal criteria. The gap in most claims is not the science; it is that nobody referred the injured person to the specialist who runs the tests. Closing that gap is part of building the case.

Can I claim for vision and balance problems if my TBI was called mild?

Yes. These disorders are common precisely after concussion-level injuries, and the mild label describes the initial presentation, not what the injury did to your working life. A documented convergence disorder that ended screen work is a serious loss whatever the ER called the injury, and it is valued on its impact, not its label.

Will these problems go away on their own?

Some do and some do not. BPPV often resolves with repositioning treatment, vision therapy and vestibular rehabilitation help many people, and some deficits persist despite everything. The honest answer comes from specialist evaluation and time, which is exactly why a claim should not be settled before the trajectory is documented. Once released, it cannot be revisited.

How do these symptoms change what my claim is worth?

They add documented, often career-level losses: specialist care and therapy courses, reduced work capacity or a changed job, driving limits with field loss, and the daily constriction of avoiding light, screens, and motion. Because the vocational impact usually outweighs the medical bills, claims priced off the bills alone are underpriced. Value is case-specific and never guaranteed.

Vision and Balance Problems After TBI: Claim Value

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The Deficits That Wreck Daily Life Are Not the Dramatic Ones

After a head injury, the deficits that wreck daily life are often not the dramatic ones.

They are the eyes that cannot hold focus on a screen, the light that feels like an assault, the dizziness that turns a grocery aisle into a gauntlet.

vision loss and vestibular disorders after brain injury claim

Vision and vestibular disorders are among the most common consequences of a TBI, and among the most commonly dismissed by insurers as vague complaints.

These disorders are testable. Objective examinations exist for nearly all of them, and a claim that gets the testing done converts a "subjective complaint" into measured evidence.

That conversion is often the difference between a nuisance offer and a real one.

Call (888) 713-6653 and describe the symptoms nobody has tested yet. You don't pay unless we win.

At-a-Glance: Vision & Vestibular Claims After TBI

Roughly half the brain participates in processing vision, which is why even mild injuries disrupt it
Common vision problems: convergence insufficiency, light sensitivity, tracking problems, double vision, and field loss
Common balance problems: BPPV, vestibular hypofunction, and persistent postural-perceptual dizziness
Objective tests exist: VNG, Dix-Hallpike positioning, and neuro-optometric examination
Screen-based careers and physical trades both sit directly in the blast radius of these disorders
Specialist documentation is what moves these symptoms from noise to case value
Free consultation, and no fee unless we win, on every brain injury claim we accept

Why Brain Injuries Break Vision and Balance So Often

vestibular and vision testing after brain injury

Seeing feels like something the eyes do, and balance feels like something the inner ear does. Both are actually whole-brain performances. Visual information is processed across widely distributed networks, and balance is a continuous three-way reconciliation of the inner ear, the eyes, and the body's position sensors.^[1] Distributed systems have a weakness: damage almost anywhere disrupts them.

That is why a crash can leave 20/20 eyesight and broken vision at the same time. The eyes work; the coordination of them does not. And it is why dizziness after a head injury is so common and so persistent: the injury desynchronized the sensors, and the brain is being fed conflicting reports about where the world is. Neither problem appears on a CT scan, both are disabling, and both have specialists and tests built for exactly this presentation.

The Vision Disorders That Follow a Brain Injury

Post-traumatic vision syndrome is an umbrella over several distinct, diagnosable conditions.

Convergence Insufficiency and the Screen Problem

Reading requires the eyes to aim inward at the same near point and hold there. After a TBI, that convergence commonly fails: words swim, focus slips, headaches build within minutes. For anyone whose job is a screen, which is most of the workforce, convergence insufficiency is a direct assault on earning ability, and it is measurable in a standard neuro-optometric exam.

Light Sensitivity and Visual Overload

Photophobia turns fluorescent offices, oncoming headlights, and big-box stores into pain. Alongside it often runs visual motion sensitivity, where busy environments, scrolling screens, crowded aisles, produce nausea and disorientation. These symptoms push people out of workplaces and public life quietly, one avoided environment at a time.

Double Vision, Tracking Problems, and Field Loss

Injuries to the nerves that steer the eyes can leave diplopia, double vision, or eyes that cannot smoothly track a moving object. Severe injuries can cut the visual field itself, removing half the world on one side. Field loss has hard legal consequences of its own, including driving restrictions, and it is documented with standard perimetry testing.

The Balance Disorders: BPPV, Hypofunction, and PPPD

Dizziness is a symptom; these are the diagnoses behind it.

BPPV: The Displaced Crystals

Benign paroxysmal positional vertigo is mechanical: head trauma knocks tiny calcium crystals in the inner ear out of place, and certain head positions then trigger violent spinning. It is confirmed at the bedside with the Dix-Hallpike maneuver and often treatable with repositioning therapy, which makes it the rare post-TBI condition with both an objective sign and an effective fix. Left undiagnosed, it means months of unexplained vertigo.

Vestibular Hypofunction: The Underperforming Sensor

When the inner ear's motion sensors or their nerve connections are damaged, the balance system runs on degraded input. The result is unsteadiness, veering while walking, and difficulty on stairs or uneven ground. Videonystagmography, VNG, measures the deficit objectively, and vestibular rehabilitation therapy retrains around it, a documented course of care that belongs in the damages.

PPPD: The Dizziness That Outlasts the Findings

Persistent postural-perceptual dizziness is chronic, motion-triggered unsteadiness that continues after the original vestibular insult has healed, the balance system stuck in a hypervigilant mode. It is a recognized diagnosis with formal criteria, not a wastebasket label, and it responds to specific therapy. Carriers love to dismiss it; treating specialists know better.

Objective Tests Exist, and the Claim Should Use Them

The pattern across every disorder above: an examination exists that turns the complaint into a measurement. VNG traces eye movements and quantifies vestibular weakness. Dix-Hallpike reproduces and confirms BPPV on the table. Neuro-optometric evaluation measures convergence, accommodation, and tracking against norms. Perimetry maps field loss to the degree.

The practical problem is referral. Emergency medicine clears the emergency, primary care manages the visible, and the patient with dizziness and screen intolerance drifts for months without seeing the neuro-optometrist or vestibular specialist who could document the deficit. Part of representing these cases is making sure cognitive testing runs alongside the vision and balance workup rather than years behind it.

We have learned to ask about dizziness and screen tolerance in these cases. We don't wait for a referral if the symptoms are there. Nobody books a neuro-optometrist for a headache. If you let months pass with no specialist in the chart, the insurer reads that silence as proof the symptoms were never serious.

What These "Minor" Symptoms Do to Work and Case Value

Run the disorders against a working life. Convergence insufficiency against eight hours of spreadsheets. Photophobia against retail lighting. Vestibular hypofunction against a ladder, a loading dock, a roof. PPPD against a commute. These conditions sit precisely on the line between a person and their paycheck, and their vocational impact is routinely larger than their medical bills, which is exactly why insurers price them low and why the claim must not. Managing that collision in practice is what makes returning to work after a brain injury so hard to time.

Valued properly, the claim carries the specialist care and therapy, the work accommodation or the lost role, and the daily-life constriction the diagnosis imposes. These symptoms also travel with the broader picture that post-concussion syndrome describes, and the combined presentation is how the case should be made: one injury, measured many ways.

Filing deadlines run from the injury regardless of how long the referrals took, so the legal clock needs an answer even while the specialist calendar fills.

The value framework is the same one behind typical brain injury settlement ranges. Referral chains eat months the calendar does not give back, and injury filing deadlines by state shows how little room some states leave.

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Vision & Balance Claim FAQ

Q: Why do I have vision problems when my eyes test 20/20?: A: Because acuity and visual function are different things. A brain injury can leave the eyes themselves healthy while breaking their coordination: the convergence that reading requires, the smooth tracking of movement, the tolerance of light and visual motion. A standard eye chart misses all of that; a neuro-optometric evaluation measures it.
Q: Is dizziness after a head injury provable, or is it just my word?: A: Provable. BPPV is confirmed at the bedside with a positioning test that reproduces the vertigo. Videonystagmography measures vestibular weakness objectively. PPPD is a recognized diagnosis with formal criteria. The gap in most claims is not the science; it is that nobody referred the injured person to the specialist who runs the tests. Closing that gap is part of building the case.
Q: Can I claim for vision and balance problems if my TBI was called mild?: A: Yes. These disorders are common precisely after concussion-level injuries, and the mild label describes the initial presentation, not what the injury did to your working life. A documented convergence disorder that ended screen work is a serious loss whatever the ER called the injury, and it is valued on its impact, not its label.
Q: Will these problems go away on their own?: A: Some do and some do not. BPPV often resolves with repositioning treatment, vision therapy and vestibular rehabilitation help many people, and some deficits persist despite everything. The honest answer comes from specialist evaluation and time, which is exactly why a claim should not be settled before the trajectory is documented. Once released, it cannot be revisited.
Q: How do these symptoms change what my claim is worth?: A: They add documented, often career-level losses: specialist care and therapy courses, reduced work capacity or a changed job, driving limits with field loss, and the daily constriction of avoiding light, screens, and motion. Because the vocational impact usually outweighs the medical bills, claims priced off the bills alone are underpriced. Value is case-specific and never guaranteed.

Get the Testing That Turns a Complaint Into a Measurement

If light, screens, or your own balance have become obstacles since the injury, those are not complaints to push through. They are deficits to document.

People whose injuries hide from routine scans deserve the specialist testing that makes the harm visible and the recovery real.

Tell Lawsuit Legal what you can no longer do, and let the testing catch up to you.

We help office workers who can no longer face a monitor, tradespeople whose balance ended their ladder days, and drivers managing vertigo nobody explained, with the legal help they need.

Call (888) 713-6653 or use the form and list the symptoms nobody has measured yet.

FILL OUT THE FORM BELOW
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Vision & Balance Problems After a Brain Injury

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