Prevention
Can concussions be prevented?
Unfortunately, no. Athletes young and old suffer concussions and that is just part of the risk one assumes when engaging in any type of physical activity. Helmets, mouthguards, headbands, or other types of equipment do not prevent concussions. When the brain impacts the inside of the skull through an abrupt motion of the head or body, a concussion will likely occur. Properly diagnosing and managing a concussion, including the prevention of a second injury prior to resolution of a primary injury, is key. If you have a concussion sit out. It's not worth the risk.
Equipment
Many equipment manufacturers are working to improve helmets, mouthguards, and soccer headgear, but to date, none prevent concussions. A research team from Virginia Tech recently released a star-rating system for football helmets which is of concern (see Buyer Beware). Learn more...
Playing techniques
Learning proper playing techniques that emphasize "keeping the head out of the game" is the best defense. Youth hockey and football camps around the country are beginning to teach these techniques in order to reduce the number of concussions. Some high schools and colleges have eliminated contact practices several days a week or completely, saving potential head impacts for games.
Dr. William Meehan, III Harvard University instructor; Director, Sports Concussion Clinic, Children's Hospital Boston, Mass.