____________ often occurs within 1 week of an unreported concussion and involves rapid brain swelling and herniation.
A) Subdural hematoma
B) Cerebral hematoma
C) Second impact syndrome
D) None of the above

Question

Quizplus · Accepted Answer

Second impact syndrome occurs when an individual suffers a second concussion before the symptoms from an initial concussion have subsided, leading to rapid and severe brain swelling. This typically happens within a short time frame, often within a week of the first, unreported concussion.

____________ Often Occurs Within 1 Week of an Unreported Concussion