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substance-induced persisting dementia

multiple cognitive deficits due to the persisting effects of substance abuse. The most notable feature is impaired memory, but there may also be aphasia (impaired expression or understanding of language), apraxia (inability to perform skilled or complex movements), agnosia (impaired ability to interpret sensations correctly), and executive dysfunction. See also alcohol-induced persisting dementia.

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Psychology term of the day

February 22nd 2025

sequela

sequela

n. (pl. sequelae) a residual effect of a disease, injury or mental condition, often (but not necessarily) in the form of persistent or permanent impairment. Examples include paralysis, which may be the sequela of poliomyelitis, and flashbacks, which may be the sequelae of traumatic stress.