What is an Externally Caused Traumatic Brain Injury?

An externally caused traumatic brain injury occurs when the brain is damaged by a force from outside the body. The head may be hit by a moving object, may strike a stationary object or be shaken violently. This can occur during a car crash, a serious fall, an act of violence or during another type of accident. Although we usually associate severe impairments with visible damage to the body, a serious brain injury can occur without signs of injury to the face or head such as cuts or breaks in the skin.


This information is provided by the Massachusetts Rehabilitation Commission.