Is a concussion considered a traumatic brain injury? A concussion is a brain injury that occurs when a violent blow or jolt hits the head and causes the brain to strike against the inside of the skull ...

Jaxson Dart was forced to exit Sunday’s matchup between the New York Giants and the Chicago Bears. The rookie quarterback ...

Jaxson Dart suffered a concussion and now has to get through the protocol before returning. Here's how long the Giants QB ...

Officials flagged the Broncos for the hit, but picked it up after determining there was no direct contact to the head.

Jaxson Dart has been officially ruled out with a concussion. The New York Giants have put Russell Wilson in, as star rookie ...

Atletico Madrid defender Andrea Medina suffered a concussion following a collision during her side's 2-1 Champions League ...

Industry to sell products designed to mitigate risks of concussions takes hold. Jan. 31, 2013— -- As the long-term consequences of concussions become clearer, a cottage industry has popped up to ...

A concussion is a brain injury that occurs when a violent blow or jolt hits the head and causes the brain to strike against the inside of the skull. According to the Centers for Disease Control and ...