"Fencing response" refers to an involuntary reflex following a brain injury that resembles the en garde stance in fencing. Fencing response is a feature of a concussion, most commonly seen with head ...

Oregon quarterback Dante Moore was taken off the field on a stretcher in a neck brace after a heavy hit from USC linebacker Desman Stephens. The injury occurred during a slide in the second quarter of ...

A concussion is defined as a "mild traumatic brain injury that affects brain function." The person can lose consciousness, but that doesn't happen in all concussions. Any time you are dealing with an ...