7 things that happen to us during sleep

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Our body - amateur soak up the crib. The average person spends 15 years of his life to sleep. Why so much time to rest? Maybe it's time to spend with benefit? And what happens to the body at this point?

Experts advise to sleep to spend at least 8 hours a day. That's how long it takes to completely fill the body had the resources. And how it it turns out, I have just learned.

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body repairs. You may have noticed that in the morning if you throw in the heat? The fact is that during sleep processes in the body slows down. Temperature body is reduced by one degree, the pressure drops, even breathing becomes delayed.
The muscles relax so that in case of falling out of bed, the man rarely gets bruises. If you look at sleep in the car, this mechanism is easy to see - his head "slides" down.

The ears are working, and the nose - sleeping. Our body keeps an eye on - whether the next predator will growl a little? But the smell was asleep. This explains why people wake up from the fire, heard the crackling fire, but fast asleep when the smoke filled apartment.

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The spine is straightenedAnd we grow to a centimeter. The effect of this short and to the night, under the force of Earth's gravity, we again reduced.

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Rejuvenates organism.That night regeneration processes are amplified. Therefore, the important skin treatments - masks or facial massage - is best done in the evening. So their effect is improved. Just in case you went to bed until 23. No wonder the people, neglecting sleep, looks older.

Weight decreases.Good sleep - the key to a slim figure. No one diet will not work if you do a little rest at night. The fact is that during sleep our body loses substance and we just do not have seized them because sleep well. In the evening, do not eat a lot. You remember about the slowing down of all processes, including metabolism? Any food but the night will go immediately to the side.

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Head sorts information. In the dream, the brain analyzes and filters all the information for the day. Something washes forever: why do you need to remember the color of curtains in the cafe? Something lay in the memory: the sunset with your favorite - it is important.

The endocrine system is active.In the dream, it enhances the production of many important hormones: somatotropin - ensures the growth of muscles and bones, melatonin - It helps the endocrine and nervous systems to work smoothly, all the male and female hormones are also active as long as you sleep. Also reduces the production of stress hormones and the immune system is working on the elaboration of antigens. Therefore, people who do not fill up, get sick more often and have a tendency to depression.

We think you have no longer any doubt that the 8 hours per day and 15 years of his life in bed - time is not spent in vain. We need them to the rest of life was active and long.

You will also be interested to know 5 everyday habits that will kill your heart.

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