Neurophysiological and hormonal processes are vital for maintaining normal sleep patterns and homeostasis. A healthy sleep structure is essential for promoting and safeguarding physical and mental well-being. Sleep provides numerous benefits, including energy conservation, physical recuperation, brain plasticity enhancement, memory consolidation, emotion processing, and cognitive integration. Disrupted sleep activates the body's natural mechanisms to restore a balanced sleep cycle.| www.ncbi.nlm.nih.gov
Our guide to the best melatonin supplements navigates questions regarding dosage, format, and safety considerations.| Sleep Foundation
This guide helps you find the best pillow for you by outlining exactly which factors are most important in pillow shopping.| Sleep Foundation
Scientific Advisor Matthew Walker, Ph.D. Matthew Walker, Ph.D., is professor of neuroscience and psychology at the University of California, Berkeley, and| Sleep Foundation
Light therapy can be done at home and helps relieve sleep issues associated with insomnia and some types of depression.| Sleep Foundation
Learn about delayed sleep phase syndrome, a circadian rhythm disorder that affects your ability to fall asleep and wake up at socially normal times.| Sleep Foundation
Thinking of freshening up your bed with new sheets? Explore our list of the best sheets in multiple categories along with useful tips for shopping for bedding.| Sleep Foundation
Over the past decade, we've tested more than 2,000 mattresses in our Seattle-based lab. Find out which ones fared the best and discover your perfect mattress.| Sleep Foundation
Cognitive behavioral therapy for insomnia (CBT-I) is a first-line treatment of chronic insomnia. Learn more about CBT-I in our guide.| Sleep Foundation
Our editorial policy is the driving force of our high standard for quality. Learn about the methods we employ to produce accurate, unbiased content| Sleep Foundation
Looking for ways to sleep better? Improving sleep hygiene can make your habits, routines, & environment more conducive to consistent and restorative sleep.| Sleep Foundation
Circadian rhythms are natural, 24-hour patterns that play a vital role in the sleep-wake cycle. Learn more about how they work and how to keep them aligned.| Sleep Foundation
Sleep is essential, but how much sleep do we really need? Learn about how many hours of sleep kids and adults need and ready useful tips for how to get them.| Sleep Foundation