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Brain injury can affect a person cognitively, physically and emotionally.

Cognitive consequences can include:

  • Short term memory loss; long term memory loss
  • Slowed ability to process information
  • trouble concentrating or paying attention for periods of time
  • difficulty keeping up with a conversation; other communication difficulties such as word finding problems
  • spatial disorientation
  • organizational problems and impaired judgment
  • unable to do more than one thing at a time

Physical consequences can include:

  • Seizures of all types
  • muscle spasticity
  • double vision or low vision, even blindness
  • Loss of smell or taste
  • speech impairments such as slow or slurred speech;
  • headaches or migraines
  • fatigue, increased need for sleep; balance problems
  • pain

Emotional consequences can include:

  • a lack of initiating activities, or once started, difficulty in completing tasks without reminders
  • increased anxiety
  • depression and mood swings
  • denial of deficits
  • impulsive behavior
  • more easily agitated
  • egocentric behaviors; difficulty seeing how behaviors can affect others

References
1- Centers for Disease Control, Traumatic Brain Injury in the United States: A Report to Congress.
2- Lewin –ICF. The Cost of Disorders of the Brain Washington, DC: The National Foundation for the Brain, 1992.