Concussions have been in the news lately because stories about retired football players who are fighting cognitive loss, memory issues and severe depression that arises from brain injury. Athletes like football players and boxers often experience multiple concussions over many years, but damage to the brain can occur even after a single concussion.
Not All Head Injuries Carry the Same Significance
Scientists who study concussions and their aftermath have determined that not all head injuries are the same. Medical researchers in Europe studying brain injury in unhelmeted soccer players report that It turns out that a head trauma from an angular blow causes significantly more damage than a straight on blow to the head. It turns out that an angular blow causes twisting of the brain stem and more tearing of delicate nerve fibers. [1. Click here to review the abstract to a report in the British Journal of Sports Medicine entitled “Brain loading in concussive head impacts: implications for injury prevention.”] Continue reading →