That's a concussion, and a 2021 survey by the CDC found that nearly 30% of adults have had at least one. But not all concussions are created equal. Say you slip and fall and hit the back of your head.

According to the CDC, traumatic brain injury, or TBI, is a major cause of death and disability with over 69,000 TBI-related ...

CHICAGO, Ill. (Ivanhoe Newswire) – Traumatic brain injuries (TBI), or concussions, are very common among athletes, especially ones who play contact sports like football, hockey, or soccer.

Heading is when a player uses their head hit the ball. It's the most common cause of concussions in soccer, according to the CDC. A rule implemented 2016 banned or limited heading in youth soccer.