In a recent study published in JAMA Network Open, researchers created the Sleep and Dementia Consortium, comprising five population-based cohort studies. Study: Sleep Architecture, Obstructive Sleep ...

About one in nine adults suffer from chronic insomnia and its residual effects like drowsiness, cognitive issues, and ...

Sleep is a key determinant in cognitive performance optimization. Learn about sleep's benefits and what you can do to improve ...

Share on Pinterest Data from five population studies suggest that better sleep may help protect cognitive function in adults. Image credit: ismagilov/Getty Images. A new analysis looking at data from ...

If you've suffered from a bad night's sleep, a day of brain fog, sluggishness and distractions is often on the cards. But you're in luck: scientists have revealed a simple way to banish the brain fog ...

Study finds link between obesity, apnea and cognitive problems in children. Nov. 4, 2011— -- Obesity, sleep apnea and behavior and learning difficulties can cause significant dysfunction in ...

Sleep is a fundamental biological necessity, especially during adolescence, a period marked by rapid physical, emotional, and ...

Sleep experts explain what sleep hygiene really means—and how small changes to your routine and environment can lead to ...

Getting the recommended seven to nine hours of solid sleep a night is key if you want to remain rested and healthy. But what happens if you find yourself clocking in less, perhaps just four hours a ...