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Traumatic Brain Injury

What is Traumatic Brain Injury (TBI)?

  • Traumatic Brain Injury (TBI) occurs when a sudden blow, bump, or penetrating injury to the head disrupts normal brain function.
  • Can range from mild concussion to severe brain damage.
  • Common causes include falls, road accidents, sports injuries, and violence.
  • May cause temporary or permanent neurological problems.

Types of Traumatic Brain Injury

  • Mild TBI (Concussion)
    • Brief change in mental status
    • May or may not involve loss of consciousness
  • Moderate TBI
    • Loss of consciousness lasting minutes to hours
    • Noticeable neurological symptoms
  • Severe TBI
    • Prolonged unconsciousness or coma
    • Significant brain damage

Causes of Traumatic Brain Injury

  • Falls (most common cause)
  • Road traffic accidents
  • Sports injuries
  • Physical assault
  • Workplace injuries
  • Penetrating head injuries

Diagnosis of Traumatic Brain Injury

  • Neurological examination
  • Glasgow Coma Scale (GCS)
  • CT scan or MRI brain imaging
  • Cognitive and memory assessment

Complications of Traumatic Brain Injury

  • Persistent headaches
  • Memory and learning difficulties
  • Seizures
  • Speech or movement problems
  • Personality changes

Symptoms of Traumatic Brain Injury

  • Physical Symptoms
    • Headache
    • Nausea or vomiting
    • Dizziness
    • Fatigue
    • Sensitivity to light or noise
  • Cognitive Symptoms
    • Confusion
    • Memory problems
    • Difficulty concentrating
    • Slow thinking
  • Emotional & Behavioral Symptoms
    • Mood changes
    • Irritability
    • Anxiety or depression

Treatment of Traumatic Brain Injury

  • Mild TBI
    • Rest and observation
    • Pain management
    • Gradual return to activities
  • Moderate to Severe TBI
    • Emergency stabilization
    • Medications to reduce brain swelling
    • Surgery if bleeding or pressure occurs
    • Rehabilitation therapy
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