What is dementia with Lewy bodies (DLB)?

Updated: Aug 08, 2019
  • Author: Howard A Crystal, MD; Chief Editor: Jasvinder Chawla, MD, MBA  more...
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Answer

Dementia with Lewy bodies (DLB) is a progressive, degenerative dementia of unknown etiology. Affected patients generally present with dementia preceding motor signs, particularly with visual hallucinations and episodes of reduced responsiveness.


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