Survival Skills

Keira L. Johnson

First Aid Information


  • "Bleeding or fluid leakage from the nose or ears"
  • "Severe headache"
  • "Change in level of consciousness for more than a few seconds"
  • "Black-and-blue discoloration below the eyes or behind the ears"
http://www.mayoclinic.org/first-aid/first-aid-head-trauma/basics/art-20056626
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University of Florida | Concussion Research