Bureau de santé Porcupine Health Unit
What are the signs and symptoms of a concussion?
You do not need to be “knocked out” or to lose consciousness to have a concussion. Signs and symptoms could be immediate or they may be delayed and not show for a period of time, perhaps days or even weeks following a hit.
Loss of consciousness
Loss of balance/poor coordination
Seizures or convulsions
Slow reaction times
Feeling in a fog
Trouble falling asleep
Sleeping more than usual
Sleeping less than usual
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