A concussion is a type of acute injury that can occur after a blow to the head, a fall, or even a sudden jolt to the body. Symptoms don’t always appear immediately; they may take hours or even days to develop.
This quiz is for awareness only and is not a medical diagnosis. If you suspect a concussion, consult a healthcare professional immediately. Important: If symptoms worsen, such as repeated vomiting, worsening headache, difficulty waking up, or seizures, call 911 or head straight to the emergency room.