Blurred Vision or Dizziness After a Workplace Accident

How head injuries happen at work

Workplace head injuries rarely look like the ones in a first-aid poster. A wrench dropped from a scaffold, a ladder that shifts under a foot, a shelf that pivots when it's being loaded, a forklift stop that whips a helmet against a cab post — none of these leave an obvious mark, and most workers keep moving. Even without loss of consciousness, the sudden force can disrupt the pathways that coordinate the two eyes.

Construction, manufacturing, warehouse, oil and gas, and healthcare workers all show up with the same pattern: a mechanism of injury that seemed minor at the time, followed days or weeks later by symptoms nobody quite connects to the incident.

Symptoms that show up after the shift

• Blurred vision that comes and goes, especially when reading or looking at a screen.
• Dizziness when turning the head, walking down aisles, or scanning shelves.
• Headaches that build across the workday and ease at home.
• Trouble focusing between near work and distance — paperwork to a monitor to across the shop.
• Light sensitivity under fluorescents, work lights, or bright sun on a job site.
• Fatigue and eye strain that a good night's sleep no longer fixes.

Any one of these symptoms in isolation can be dismissed. Together, after a head impact at work, they point to the same underlying system: oculomotor control.

Why the company doctor's basic eye check misses it

A standard post-injury eye check typically consists of an acuity test, a pupil check, and a quick look at the front of the eye. It answers one question: is the eye itself intact? That is a reasonable emergency question, and the answer is usually yes.

What that exam does not measure is how the two eyes track, jump, aim, and hold — the dynamic team-based skills most disrupted by head trauma. Because those skills aren't measured, they aren't documented. A worker walks out with "eye exam normal" in the chart while the symptoms continue.

The 5-test objective assessment

The post-injury oculomotor assessment is a standardized oculomotor battery administered under direct clinical supervision as part of a comprehensive neuro-optometric evaluation at our Houston office. Each measurement is compared against a published clinical reference range.

• Smooth pursuit — steady tracking of a moving target.
• Saccades — speed and accuracy of gaze shifts between targets.
• Fixation stability — steadiness of gaze on a stationary point.
• Convergence — how far in the eyes can hold at near.
• Vergence speed — how quickly the eyes shift between near and far.

The battery is non-invasive, requires no dilation, and can be repeated at 12 weeks to compare results over time.

The signed clinical report

You leave with a signed PDF report from Dr. Rizwan Jaffer, O.D., Texas License #7014TG. It contains the recorded measurements for each of the five tests, the named clinical reference range for each value, a test validity analysis, and a clinical impression stated to a reasonable degree of optometric certainty. Functional implications for reading, screen work, driving, and work capacity are included.

The report is written in plain clinical language so that a claims examiner, a workers' compensation attorney, or a treating physician can read it without translation. It documents what was measured; it does not claim outcomes, promise recovery, or opine beyond the data.

Who this is for

Adults who have had a work-related head injury or high-force impact and have new vision symptoms since. It is appropriate whether the incident happened last week or last year, whether a workers' compensation claim is open, closed, or contested, and whether an attorney is already involved.

Related: Forensic Vision overview · For personal injury attorneys