Signs

  • Appears dazed/stunned
  • Moves clumsily
  • Answers questions slowly
  • Unsure of game, score, opponent
  • Personality/behavior changes
  • Unable to recall events before/after the hit
  • Forgets plays
  • Balance problems
  • Concentration/memory problems

Symptoms

  • Loss of consciousness
  • Headache
  • Nausea
  • Dizziness
  • Double/Blurry vision
  • Feeling sluggish
  • Sensitivity to noise or light
  • Feeling groggy, sluggish or foggy
  • Confusion