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.

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.

Matthew Walker, Ph.D., is professor of neuroscience and psychology at the University of California, Berkeley, and founder and director of the school’s Center for Human Sleep Science.

In addition to night sweats, other sleep issues and sleep disorders may make getting restorative sleep difficult during perimenopause. Learn more.

Jul 15, 2025 · Learn about normal and low blood oxygen levels, causes of lower levels in sleep, and when to seek medical help.

Oct 30, 2024 · Sleep troubles may affect people with dementia. These tips can help you both get the rest that you need.

Jul 10, 2025 · Want to learn more about how electronics affect sleep? Read our guide to learn about technology in the bedroom and best practices for screen time before bed.

Jul 11, 2025 · Sleep and mental health are deeply intertwined. Learn about the complex relationship between sleep and mental health problems and how to improve both.

Jul 11, 2025 · Many people use electronics before bedtime, but this may have a negative effect on sleep. Learn how blue light disrupts sleep and how to reduce its effects.

Sep 10, 2025 · It’s normal for your heart rate to slow down during sleep. Learn what’s considered a normal sleeping heart rate and what can cause it to be too high or too low.