Humans, like all animals, need sleep, along with food, water and oxygen, to
survive. For humans sleep is a vital indicator of overall health and well-being.
WebMD discusses how much sleep adults of different ages need and what adults
can do to get the recommended number of hours per night.
Apr 6, 2016 ... The amount of sleep you need depends on various factors ... complex mental
tasks as do people who get closer to seven hours of sleep a night.
Feb 2, 2015 ... It seems like a question that's as old as time itself: "How much sleep do I really
need?" The nonprofit National Sleep Foundation and a panel of ...
Feb 3, 2015 ... New guidelines from the National Sleep Foundation slightly change the
recommended sleep ranges ... [How Much Sleep Do You Really Need?
Dec 15, 2008 ... Once you know how much sleep you need, it's important to allot that amount of
time in ... Ask yourself: "How tired do I feel during the daytime?
Feb 2, 2015 ... Here's How Much Experts Think You Should Sleep Every Night ... of sleep a
person needs is highly variable and that some people need more ...
Jul 21, 2014 ... How much sleep do you really need? Experts generally recommend seven to
nine hours a night for healthy adults. Sleep scientists say new ...
Mar 13, 2016 ... It's time to put those old sleep rumors to bed: Not everyone needs eight hours of
shut-eye to reach peak performance. Do you?
Feb 2, 2015 ... For others still, a little less will do. How much sleep we prefer to get is highly
subjective — but how much sleep we need is a bit more concrete.