Your brain’s natural rinse cycle flows while you sleep. A new study suggests certain medications interfere with that ...

Seeking a sleep solution that doesn't involve supplements? Personalized neurostimulation from the comfort of your bed is now ...

Along with helping you relax, using the same spray every night can train your brain over time. “Scent is the strongest sense ...

A multiple sleep latency test (MSLT) is an objective way to measure sleep quality. It helps diagnose narcolepsy and insomnia.

Prolonged rapid eye movement sleep latency may be an early indicator of Alzheimer’s disease and related dementias, according ...

Night-time awakenings are normal and natural, but they can be frustrating. Here, sleep experts share what you should (and ...

This is because sleep is cyclical, with natural transitions between lighter and deeper stages which can briefly wake us, especially during REM sleep, the stage associated with dreaming and memory ...

Alzheimer's biomarkers were charted against sleep patterns. (Jin et al., Alzheimer's and Dementia: The Journal of the Alzheimer's Association, 2025) To analyze this further, 128 adults with an average ...

Highest performance seen by combining five features but only analyzing short (0.1- to 2-second duration) movements. (HealthDay News) — Automated analysis of two-dimensional (2D) camera ...

One study suggests that taking longer to reach the rapid eye movement (REM) stage of sleep is associated with biomarkers of Alzheimer’s disease. The delay in getting to REM might be useful in ...

Now, a new study suggests that taking longer to enter the dream phase of sleep, known as rapid eye movement (REM), may be an early sign of the disease. REM sleep is the stage where the brain ...

People with Alzheimer’s are more likely to have delayed REM sleep People with delayed REM sleep have higher levels of toxic brain proteins amyloid and tau TUESDAY, Jan. 28, 2025 (HealthDay News) -- ...