Vascular Dementia

  • Causes about 10-20% of all diagnosis of dementia
  • Approximately 25% of people with AD will also have VaD
  • There is a sudden onset and step wise progression
  • It is caused by damage to blood vessels and a lack of oxygen getting to the brain.  It is related to strokes and TIA’S
  • It is sometimes called Multi-Infarct Dementia (MID)
  • Not all areas of the brain may be affected so symptoms can be patchy
  • Distinct mood changes (depression, sudden inappropriate changes)
  • There can be a patchy picture – memory may be less affected
  • Personality changes

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