Please provide your email address to receive an email when new articles are posted on . Prolonged REM sleep latency was associated with three key Alzheimer’s-specific pathological changes. REM sleep ...

A new study by an interdisciplinary team of researchers at The University of Texas at Austin provides what may be the most reliable validation to date of the connection between physical activity, ...

Short sleep onset latency (SOL) is linked to lower hypertension risk, challenging traditional views on sleepiness and cardiovascular health. Objective sleepiness without daytime symptoms may indicate ...

For every 1 gram per kilogram increase in alcohol dose, REM sleep duration was reduced by 40.4 minutes. Alcohol consumption adversely affects rapid eye movement (REM) sleep in a dose-dependent manner, ...

Longer REM latency correlates with increased AD biomarkers, highlighting potential new diagnostic marker. Study: Association of rapid eye movement sleep latency with multimodal biomarkers of Alzheimer ...

A meta-analysis indicates polysomnographic sleep metrics steadily decline along the clinical continuum of patients with Alzheimer disease.

A cluster analysis demonstrated the potential for the Multiple Sleep Latency Test (MSLT) to aid in the diagnosis of central hypersomnia and distinguish between idiopathic hypersomnia subgroups. The ...

Long-term use of benzodiazepines and Z-drugs may help older adults fall asleep, but new research shows they alter sleep architecture and brain activity in ways that could undermine memory and next-day ...