What is sundowning in Cognitive Neurology?

Cognitive Neurology Glossary

100 terms total — 1 showing — Last updated 15 Sep 2026

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Intermediate Technical IVT

Inability to perform learned motor movements despite intact motor function and comprehension.

15 Sep 2026

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Intermediate Technical IVT

Increased confusion and behavioral symptoms in dementia patients occurring in late afternoon or evening.

sundown syndrome late-day confusion

Technical Term Full entry →

Glossary terms, with category, difficulty and definition
Term	Category	Difficulty	Definition
sundowning IVT	Technical Term	Intermediate	Increased confusion and behavioral symptoms in dementia patients occurring in la...

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Total terms 100

IVT eligible 100

Verified 0

intermediate 49

advanced 45

professional 6