Every year in the US, there are an estimated 3.8 million sports concussions.
Less than 5% result in a loss of consciousness and more than 50% go undetected.
Every year in the US, there are an estimated 3.8 million sports concussions.
Less than 5% result in a loss of consciousness and more than 50% go undetected.
Relying on self-reporting and observation to identify potential concussions.