Mankind in carry on in the sleep various entirely different in the physiology activity of daytime

Although to mankind sleep is the thing which takes place everyday, our understanding to sleep, few have to be pitiful.The mankind of the ancient times, not only don't understand sleep, but also fear sleep, deeply afraid a feel not to come to.Until more than 100 years ago, many scholars still kept thinking sleep is get and of dead of an excessiveness stage.Along with the progress of medical science, the scientists find mankind's body and physiology phenomenon, and will not hold still with the sleep;Anti- pour will make use of sleep, carry on various entirely different in the physiology activity of daytime.
For responding a different physiology need, see sleep for quiet night, actually but is a very rough sea.The sleep of over the night in fact by quite a few periods constitute, and each period can divide into quite a few stages again.
When the very busy pain for a day ends after, people bring droopy go to bed, whole worthy of a look, the body relaxs gradually, the activity of brain also pipes down slowly.Passing by a period of time precipitates, the brain nerve is from the shallow sleep of"fall asleep to expect", get into outward boundary to stop one's ears of"sleep a period deeply".
Through the detecting of instrument, we can see sleep a just sweet person, their brains wave by quick and slow, a tread a core which gets into sleep.Didn't in a short while of time, the brain wave accelerates suddenly, eyes beginning is or so to turn fast, appearing in the brain one by one exciting and incomparable dream world, the asleep person gets into a very special"move an eye period quickly" at this time.A period of time after, beautiful dream dissipation, the brain presents the stage of rest again, sleeping to also get into next period.The sleep of over the night spends in go up and down of the variety circulation, the variety of these physiologies, sometimes even stiller violent than the daytime.
What is the sleep ?Believe the majority can agree after understanding the variety that the sleep rises and falls up and down in the process:"sleep absolutely not only only is turn off a physiology switch, in order to rest just." sleep in occurrence of various varieties, exactly certainly have to the Heng of whole and healthy maintenance, or physiology condition what meaning, cure boundary still in the middle of decrypting gradually.
But the existence of the sleep is far from accidental, and body for maintaining this extreme complicated sleep structure, need what function and moderate, cure boundary to also inquire into a development constantly.
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No matter how it is, as long as the public can have basic understanding to the sleep, while facing"sleep obstacle", can cognize-this absolutely isn't the problem that Chien is simply single to"suffer from insomnia" two words just.

Data source:Medical science university in Taipei attaches to establish a hospital- Sleep center Lee to believe a Qian doctor