Research into concussions and their effects on the human brain and, subsequently, behaviour and function has become accelerated since Dr. Bennet Omalu discovered and named Cumulative Tramatic Encephalopathy (CTE) a football-related brain trauma in professional American football players. New evidence indicates the changes to the brain are not isolated to just the pros. Check this link out if you have kids involved in sport where head hits are common.
Westman Eval & Rehab Center 