All scenarios
⛑️
Cycling
Cyclist — No Symptoms But Split Helmet
Mechanism
Crash at moderate speed. Helmet is visibly split.Presentation
Cyclist denies any symptoms and insists they feel completely well.Witness
Marshal at the scene reports brief confusion after impact.Patient says
"I'm absolutely fine. I don't need any help."Stage 1 — Mechanism
What is your assessment of the mechanism?
