Age group Recommended amount of sleep *Infants 14 to 15 hours *Toddlers 12 to 14 hours *School-age children 10 to 11 hours *Adults 7 to 9 hours The need to nap is not a clear-cut issue, as some cultures agree that a "siesta" in the afternoon is "natural," and people of all ages in those cultures normally take a mid-day snooze. Although some people claim to feel rested on just a few hours of sleep a night, i personally don't feel well rested at all ! I am still stuck with the Toddlers 12 to 14 hours !!!
22:51, 27 April 2011
an instrument used to listen to sounds in the chest or ...
A surgical camera that makes cancer cells glow in bright ...
An individual who dies while infected with a mutant strain ...
A federal requirement under the Affordable Care Act that ...
Soylent is a bland shake filled with every micro- and ...
Narcolepsy, also known as hypnolepsy, is a chronic ...
Guy
米国
0
用語
グロッサリ
2
フォロワー
1
58
3
5