Methods: Participants were 30 cognitively unimpaired, physically active older adults (69.2 ± 4.3 years ... sleep efficiency, % of rapid eye movement sleep, light sleep and deep sleep) was ...

It’s not a secret that sleep can get more difficult with age — research suggests that up to half of older adults complain of sleep problems. That translates to some 27 million Americans over 65.

Getting enough quality sleep is essential for brain health, and research has shown that poor sleep can increase the risk of ...

How Deep Sleep Clears a Mouse's Mind ... Sleepiness During the Day May Be Tied to Pre-Dementia Syndrome Nov. 6, 2024 — Older people who are sleepy during the day or lack enthusiasm for ...

This work could ultimately lead to targeted treatments for ... Positive Emotions Plus Deep Sleep Equals Longer-Lasting Perceptual Memories Feb. 3, 2025 — Researchers have uncovered how ...

Yes, older adults who feel sleepy during the daytime ... Broken sleep and a lack of deep sleep also have an impact on memory consolidation and brain detoxification processes, raising the risk ...

A new research paper was published in Aging (Aging-US) on January 15, 2025, in Volume 17, Issue 1, titled "Association between physical activity practice and sleep quality of older people in ...

For seven years this dad was desperate for a good night’s sleep due to a problem that’s becoming more common in family ...

Sleepwalking is another common problem that’s rooted in deep sleep being interrupted. It’s slightly more common in older children (aged over 5). If you come across your child sleepwalking ...

Exercise has been reported as an alternative therapeutic strategy for people with sleep disturbances. However, this topic has not been systematically reviewed for older adults. This study was ...

Deep sleep is often confused with REM sleep, but the two are actually different. Deep sleep is the part of your sleep cycle in which your body recovers from the day. During deep sleep, your body ...

If you have an older or more simplistic Garmin watch ... awake spells, REM, light sleep, and deep sleep. Each stage marks a change in heart rate, restlessness, and heart rate variability.