Concussion recognition and treatment has gotten a lot of attention over the last decade, mostly in the context of youth and professional sports such as tackle football and soccer. It’s even a topic for those who serve in our armed forces. However, confusion over its prevention, diagnosis, and treatment remains widespread.
In an interview with a reporter from the Chicago Sun Times, former National Football League quarterback Brett Favre, who was knocked out cold only once in his 20-year career, claimed that “probably 90 percent” of the tackles he endured left him with a concussion.
He’s most likely correct in that estimation. After all, the definition of “concussion” is broad: “A concussion is a brain injury, a disturbance in brain function induced by traumatic forces, either from a direct blow to the head or a transmitted force from a blow to the body.” It disrupts brain function at the cellular