April 2026
When a “Normal MRI” Doesn’t Explain Severe Post-Crash Headaches
We recently reviewed a case involving a mid-career professional whose recovery had stalled after a motor vehicle crash.
His biggest problem was not neck pain.
It was his inability to tolerate a computer. After about 2 hours of screen time, he developed severe headaches that made it difficult to do his job.
The early medical records focused on the expected diagnoses: mild concussion and cervical whiplash.
His brain MRI was normal, and the medical records began to frame his symptoms as a typical post-concussion complaint.
But a closer review pointed to something often overlooked after trauma:
visual focusing dysfunction.
The Medical Connection
In this case, we were able to support the causation of the visual disturbance and headaches through two overlapping mechanisms:
1. Concussion.
A mild traumatic brain injury can disrupt the brain circuits responsible for coordinating eye movements and visual focus.
2. Whiplash.
A cervical spine injury can disturb the neck’s proprioceptive system, which helps the brain coordinate head position with eye tracking.
When these systems are affected, patients often develop:
• headaches triggered by reading or screen use
• blurred or double vision
• rapid eye fatigue
• difficulty sustaining near work
These symptoms are well documented in the medical literature after concussion and cervical trauma, yet they are frequently missed unless the visual system is specifically evaluated.
How This Changed the Case
Identifying the actual causation of his symptoms changed the medical narrative.
Instead of a vague post-concussion complaint, the case now had a clear diagnosis and a medically supported pathway for treatment.
Our future care and cost projection included:
• neuro-optometric rehabilitation therapy
• specialized corrective lenses
• long term follow up with the eye clinic
The Takeaway
Not every meaningful post-traumatic condition appears on imaging or gets recognized early.
When these conditions are identified, the medical picture often changes, including treatment recommendations, future care, and projected costs.
This is part of the value of careful MD-led medical review: recognizing overlooked injury mechanisms and translating them into clear, medically supported opinions.
If a client continues to struggle with headaches, visual fatigue, or screen intolerance after concussion or whiplash, the record deserves a closer look.
Let’s Talk About Your Case
Whether you need:
✅ A quick medical read
✅ A focused opinion letter
✅ Or full case strategy support
I’m happy to talk through how we can help.
— Darshika Goswami, MD
Pacific Northwest MD Legal Consulting
📧 info@pnwmdlegal.com
📞 (503)‑308‑9186