Onset of symptoms
The first symptoms of concussion can present at any time, but typically appear in the first 24-48 hours following a head injury
If any of the following signs or symptoms are present following an injury the player should be suspected of having a concussion and immediately removed from play or training.
IF IN DOUBT, SIT THEM OUT.
Any one or more of the following visual clues can indicate a concussion:
Presence of any one or more of the following signs & symptoms may suggest a concussion:
These should be tailored to the particular activity and event, but failure to answer any of the questions correctly may suggest a concussion. Examples with alternatives include: