Lui et al, Older adults at greater risk for Alzheimer's disease show stronger associations between sleep apnea severity in REM sleep and verbal memory, Alzheimer's Research & Therapy (2024).

Taking longer to enter the dream phase can interfere with the consolidation of memories and upset the regulation of emotions, researchers say. Delayed REM sleep may be a potential indication of ...

Blue-enriched light can improve sleep quality and daily activity in older adults living at home, according to new research from the University of Surrey.