Sleep disturbances in dementia
Related Experiment Video
Updated: Jun 13, 2026

High-Throughput Small Molecule Drug Screening For Age-Related Sleep Disorders Using Drosophila melanogaster
Published on: October 20, 2023
1University of Virginia, Charlottesville, VA 22908, USA. kmr5q@virginia.edu
Abstract:
Approximately one quarter of adults with dementia experience sleep disturbances. The purpose of this article is to (a) describe and define sleep disturbances in individuals with dementia, (b) describe techniques to assess for sleep disturbances in individuals with dementia, and (c) provide nursing interventions to improve sleep in this patient population. Typical presentations of sleep disturbances in individuals with dementia are described, along with medications that may interfere with sleep. Suggestions for nursing measures that can be implemented to enhance sleep are also presented. Nurses have numerous nonpharmacological options to assist with the regulation of sleep-wake rhythms in individuals with dementia.
More Related Videos
06:23A Chronic Sleep Fragmentation Model using Vibrating Orbital Rotor to Induce Cognitive Deficit and Anxiety-Like Behavior in Young Wild-Type Mice
Published on: September 22, 2020
04:33Association Between Sleep Quality and Cognitive Symptoms in Patients with Major Depressive Disorder
Published on: April 26, 2024
Related Concept Videos
REM Sleep Behavior Disorder
RBD is significantly associated with...
Nightmares and Night Terrors
Nightmares often...
Sleep-Wake Cycles
NREM Sleep
NREM sleep comprises four progressive stages that seamlessly merge:
Dementia
The progression of dementia is generally gradual.
Dementia l: Introduction
Insufficient Sleep and Sleep Deprivation
Sleep deprivation is a more severe form of sleep loss...