how many hours of sleep do we need - HEALTHIES
AOL: How many hours of sleep do I need? The real numbers to know. How many hours of sleep do I need?
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The real numbers to know. Channel 3000: You might not need 8 hours of rest. Here’s how to find your perfect sleep time You might not need 8 hours of rest. Here’s how to find your perfect sleep time (CNN) — With so much to do heading into the busy holiday season, is anyone getting enough sleep?
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Most sleep experts advise that adults get seven to nine hours of sleep per night for good health and ... Tom's Guide on MSN: I thought 7 hours sleep was enough until I made this simple change to my routine Now I'm sleeping 9 hours a night and have loads more energy and better moods. Two neuroscientists explain why ... I thought 7 hours sleep was enough until I made this simple change to my routine