Athlete's Concussion: A Closer Look at the Injury
In the United States, sporting activities account for an estimated 20 percent of the 1.5 million head injuries each year. One type of head injury, concussion, is relatively common in the NFL. Each year an estimated 100 to 120 concussions occur in the NFL (about one every 2 to 3 games), with quarterbacks at the highest risk. Recent studies suggest that concussion is even more common in younger athletes, with 1 in 20 high school football players sustaining a concussion each season.