Dreams are interesting for people from the time of immemorial. A person spends one third of their life sleeping, a quarter of that time is inhabited by Dreams. So is the fact that they have always excited mankind with uniqueness and difficult to capture essences. Less than 6 hours of sleep reduces the intellectual level of 20-30%, scientists have calculated. Their conclusion is that we have to go to bed on time.

Freitag, 22. Januar 2010

Not really clear why we sleep?

For decades, scientists are trying to unravel the mechanism of sleep and still have not succeeded in clarifying this matter.

According to the allegations of U.S. experts in sleep and, supported by their colleagues from around the world, one thing is certain: mammals die without sleep.

Continued absence of sleep leads to hallucinations, changes in mood and in some cases even death.

There are two phases of sleep, in which the eyes move rapidly under the eyelids, and the other which do not move quickly.

That in which the eyes move slowly are to conserve energy, and virtually stops the aging of the body, this is something like quiescent sleep. Metabolism is slowed and the processes in the body are running very slowly.

In the other phase, which eyes are moving ...[ More ]

More: SleepHallucinationsDeathMoodAbsence of Sleep

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