A concussion is a type of brain injury that changes the way the brain normally works. A concussion is caused by a bump, blow, or jolt to the head. Concussions can also occur from a blow to the body that causes the head and brain to move rapidly back and forth. Even what seems to be a mild blow to the head can be serious.
Concussion Awareness for Sports Participants Awareness of the following information is required by law to register for sports programs.