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Posted by on Oct 22, 2016 in Injury | 0 comments

Understanding The Different Levels of Brain Injury

A traumatic brain injury stems from bumps, blows, jolts, or other head injuries that can damage the brain. Each year, millions of Americans suffer brain injuries. According to, accidents can often result to brain injuries. Even if they survive, the effects of the injury could affect them for the Depending on the extent of the accident, brain injuries could be of different levels based on their severity.

Mild Traumatic Brain Injury

Symptoms of mild traumatic brain injury include the following:

  • Brief loss of consciousness that could last for a few seconds or minutes
  • The testing or scan of the brain may appear normal
  • Mild traumatic injury is diagnosed only when there is a change in the mental status of the person at the time of injury. They may be dazed or confused and may lose consciousness. The change in mental status indicates an altered brain functioning.

Moderate Brain Injury

  • The loss of consciousness in moderate traumatic brain injury may last from a few minutes to a few hours
  • Confusion lasts from days to weeks
  • There is physical, cognitive, and/or behavioral impairments that could last for months or become permanent

Severe Brain Injury

Severe head injuries are the result of crushing blows or penetrating wounds to the head. They can crush, rip, or shear delicate brain tissues.

Traumatic brain injuries can lead to a wide range of functional short or long term changes that can impact thinking, sensation, language, or emotions. They can also bring about various conditions including epilepsy, Alzheimer’s Disease, Parkinson’s, and other brain related injuries that shows up with age.

To assess traumatic brain injury, health care professionals use neurological exam and imaging tests. Serious brain injuries may require emergency treatment, which is dependent on the severity of the injury. The patient may require rehabilitation.

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