Concussions are a common type of mild and temporary brain injury, but signs can last for weeks. A doctor has warned of a quiet symptom that shows you have a brain injury.

Concussions, a mild form of traumatic brain injury, are commonly associated with symptoms such as dizziness, headaches, ...

The House Oversight Committee is demanding the Navy reveal more information about a secret effort to learn more about a brain injury phenomenon among its most elite fighter pilots.

Dizziness, headaches, confusion, fatigue, blurry vision and sensitivity to light are among the most common symptoms of a concussion. Once these symptoms have subsided and patients begin to resume ...

Addressing sleep issues -- bad habits, disrupted sleep, nightmares or poor quality sleep common in those with head injuries -- also has been proven to show improvement in function and symptoms ...

The problems included insomnia, anxiety, depression and PTSD-like symptoms — all of which can be caused by repeated sub-concussive brain injuries. Many of the problems started when the aviators ...