Learn how glucose levels naturally change during sleep, how the duration and quality of sleep impact blood sugar, and how sleep problems affect blood sugar.| Sleep Foundation
Naps are a common practice around the world to restore energy during the day. Learn about the benefits of napping and tips for getting a good daytime snooze.| 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