glossary-concussion
Concussion
Definition: A mild brain injury from a blow to the head causing headache, nausea, confusion, or dizziness; requires rest and monitoring.
Parent Tip: Have a simple plan, keep basic supplies handy, and teach caregivers your preferences and any known medical needs.
Why It Matters: Knowing what to watch for and how to respond helps you act calmly and confidently when your child needs you.
Related Terms: Canker Sores, Chickenpox (Varicella), CPR (Cardiopulmonary Resuscitation), Choking
Written and reviewed by Jeremy Manke, Firefighter / Paramedic (22 years of emergency service)