Groggy, gravelly, grumpy. Most of us feel glum when we're running on too little sleep, but not sleeping enough has implications beyond our general mood.
WHAT'S INSIDE: SLEEP & DREAMS
Fall asleep, stay asleep and find out why it's important to sleep. You can also learn why some people take walks or eat while they sleep.
- Sleep Basics
- Sleep Journal
- Sleep Disorders
- Dreams
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Dreams
A dream is a series of sensations, images, or thoughts that pass through a sleeping person's mind. Find out what research shows about the reasons that we dream, and read about theories of dream interpretation.
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FEATURED: SLEEP & DREAMS
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