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pseudodementia

pseudodementia

1 9.9
Memory and thinking problems that look like dementia but come from another illness, often depression
  • noun
  • /ˌsuːdoʊdɪˈmɛnʃə/
  • Specialized
: pseudodemencia
  • Doctors must distinguish between true dementia and pseudodementia to provide the appropriate treatment.

Examples

  • Many patients with depression experience symptoms that resemble pseudodementia, making diagnosis challenging.

  • In some severe depressions, a syndrome called pseudodementia is encountered.

    Academic text (2002)
  • Therapy can often improve cognitive function in individuals diagnosed with pseudodementia due to depression.

Antonyms

Alzheimer's disease
  • Specialized
39 3.7

A brain illness in older people that gets worse over time and causes memory loss and confusion

Surface Forms

Morphology

pseudodementia = dementia (semi-transparent) = pseudo + dementia

The meaning is directly related to 'false dementia', but the term is specialized and may not be fully predictable for a learner who only knows 'dementia'.

Etymology

Pseudodementia begins with pseudo- meaning 'false', as in pseudonym 'a false name', and ends with dementia meaning 'memory and thinking problems'. So pseudodementia means 'false dementia', because it looks like dementia but is caused by another problem, often depression, and can improve when that problem is treated.