Post-Concussion Syndrome with Catherine - Australia and New Zealand

The Sunflower Conversations

The Sunflower Conversations
Post-Concussion Syndrome with Catherine - Australia and New Zealand
Sep 01, 2025 Season 2 Episode 6
Hidden Disabilities Sunflower

In this episode, Flic Manning chats with Catherine Hanna, a proud Sunflower and road safety advocate. Catherine shares her journey with post-concussion syndrome, the misconceptions surrounding an invisible brain injury, and how writing poetry has helped her process trauma and rebuild her identity.

• Post-concussion syndrome can occur without hitting your head or losing consciousness

• Brain injuries don't always show up on CT scans as damage can be at a cellular level

• The "mild" in mild traumatic brain injury refers to severity classification, not symptom impact

• Catherine manages her condition by wearing earplugs, planning rest breaks, and avoiding overstimulating environments

• The Sunflower lanyard helps Catherine carry earplugs and indicate her hidden disability

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Check out Catherine Hannah Poetry here