an adult need sleep of maximum 8 hours.
alot
The amount of sleep may vary so much, although most of adults get restored after 5 to 8 hours of sleep.
Adult humans need around eight-ten hours of sleep every night.
My doctor has told me that tweens need 9 hours of sleep a night! A Sleep Doctor should tell you to sleep 10 hours of sleep not 9 hours. Now Adult can sleep up to 6 hours, there bodys don't need that much sleep:)
Children need about 9-10 hours of sleep a night. Young adults should get around 8-9 hours of sleep a night.
You need 8 hours of sleep, and you have to be in deep sleep at 1-4 a.m.
The average adult should be getting 7 to 8 hours sleep regularly for good health.
Yes. Just get as much sleep as you need. Your body will fully recover once you have got the right amount of sleep (particularly REM sleep). I suggest you have a weekend where you plan nothing but to sleep as much as you need. I know this sounds a bit ridiculous and too easy to be solving sleep deprivation, but I have studied sleep patterns and disturbances and this is the answer. If this doesn't help which it should, I suggest you see a doctor or find out the underlying problem of your sleep deprivation.
Brown bears do not fall into a deep sleep. That is a false cartoon outlook on bears hibernating. Bears sleep nightly like humans, and do not need hibernation.
people need between 8 to 11 hours of sleep depending on their age and health. For example; a teenager needs a minimum of 9 hours of sleep a night while an adult only needs between 7 to 9. The more sleep a person gets, the better it is for their well being.
Because they need alot of sleep. The little they are the more sleep they need. When they grow to being an adult, they pick their own. That is why.