Bleeding occurs when trauma damages a blood vessel. When that trauma involves your head—whether the scalp, skull, or brain—it’s considered a head injury. These head injuries range in severity from a ...

Concussions are one of the most common injuries in high school football, with an estimated 100,000 to 150,000 cases each year—yet nearly half go unreported, increasing the risk of long-term brain ...

Concussions and repetitive brain injuries are relatively new topics in the public realm, primarily brought to light after a series of high-profile cases in the media connected to professional football ...