what are effects of a brain injury
Symptoms of a brain injury include: 1  Unconsciousness. 2  Inability to remember the cause of the injury or events that occurred Immediately before or up to 24 hours after. 3  Confusion and disorientation. 4  Difficulty remembering new information. 5  Headache. 6  Dizziness. 7  Blurry vision. 8  Nausea and vomiting.