Why Do We Need Sleep?
Jul 10, 2025 · We tend to think of sleep as a time when the mind and body shut down. However, sleep involves many important and necessary processes.
Benefits of Sleep: Improved Energy, Mood, and Brain Health
Jul 22, 2025 · Getting enough quality sleep has a lot of mental and physical health benefits. Learn how sleep helps your body and brain, as well as how to get better sleep.
Stages of Sleep: What Happens in a Normal Sleep Cycle?
Jul 25, 2025 · Healthy sleep consists of four stages. We break down the traits of both REM and NREM stages, how they differ, and how to get better sleep.
Sleep Advice, Mattress & Product Reviews | Sleep Foundation
At SleepFoundation.org, we combine decades of experience in sleep health education with comprehensive product testing and the latest in sleep research to put you on the path to good …
How to Fall Asleep Fast: Expert-Backed Strategies - Sleep Foundation
Jul 22, 2025 · Looking for ways to fall asleep fast? We share the relaxation methods that can help you clear your mind and get to sleep quickly.
Insomnia - Symptoms and causes - Mayo Clinic
Jan 16, 2024 · Sleep-related disorders. Sleep apnea causes you to stop breathing at times during the night, disrupting your sleep. Restless legs syndrome causes a strong uncomfortable urge …
Natural Cures for Insomnia: From Acupressure to Yoga - Sleep …
Jul 10, 2025 · Looking to treat insomnia without taking sleeping pills? Learn about natural cures for insomnia and potential therapies that can improve your nightly sleep.
100+ Sleep Statistics - Facts and Data About Sleep 2024 - Sleep …
Jul 10, 2025 · Looking for the facts about sleep? Our in-depth look at sleep statistics gives hard data about sleep needs, disorders, and the impacts of sleep deprivation.
The Best Pillows for Sleep Apnea of 2025 | Sleep Foundation
Sep 11, 2025 · Sleep apnea pillows are designed to accommodate CPAP masks, reduce airway pressure, and improve sleep quality. Find the right pillow for you in our buying guide.
Sleep Calculator: What Time You Should Wake Up and Go to Bed
Sleep is a critical pillar of health. The quality of your sleep impacts core metabolic functions like immunity, cardiovascular health, and cognition. Use the sleep calculator to develop an optimal …