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What happens when your brain injury doesn’t show up on a scan… but changes everything?

In this episode of Rupture: The World of BestGuessistan, Wendy speaks with neurologist and neuro-ophthalmologist Dr. Melody Merati about the hidden reality of traumatic brain injury.

We’re told concussions are temporary. That we’ll “bounce back.” That if imaging is clear, we’re fine.

But for 10–30% of people, that’s not what happens.

Dr. Merati breaks down what’s actually happening in the brain after injury. Why symptoms don’t always match severity. Why dizziness, vision issues, mood changes, and sensory overload can persist for years. And why so many patients feel invisible inside a system that can’t fully explain or treat what they’re experiencing.

This is a conversation about:

• The limits of diagnosis and imaging
• Brain hypersensitivity and “irritability”
• Why recovery timelines fail so many people
• The emotional and psychological impact of not getting better
• How treatment actually works (and where it falls short)
• And what it means to shift from fixing to living

This episode is also about something bigger. The moment when you realize your life may not go back to what it was. And how to move forward anyway.

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