A concussion
A) is a mild injury that does not require medical attention.
B) is a type of open head injury.
C) can produce permanent brain damage.
D) does not produce unconsciousness.

Question

Quizplus · Accepted Answer

A concussion can produce permanent brain damage. It is a traumatic brain injury caused by a blow to the head or a sudden jolt, which can cause the brain to bounce or twist within the skull, leading to chemical changes and cell damage. Though most concussions do not lead to permanent brain damage, repeated concussions or failure to manage the injury properly can cause long-term effects such as memory loss, difficulty concentrating, and emotional instability. It is important to seek medical attention if you suspect a concussion.

A Concussion