A concussion is a type of brain injury that occurs when a person experiences a blow to the head. Symptoms of a concussion can range from mild to severe and may include headache, dizziness, nausea, confusion, and memory loss. Most people recover within days to weeks, but some may experience long-term symptoms. Treatment typically involves rest, avoiding activities that could worsen symptoms, and gradually returning to normal activities under medical supervision. If you suspect you or someone else has a concussion, seek medical attention promptly to ensure proper diagnosis and management.
