What is Sleep is a very important occupation

Sleep can not be forced, he always comes. Do not lie for hours with your eyes open and make attempts to disconnect. On the contrary, the more you try to fall asleep, "counting sheep", the more you suffer. Better to get up, calm down, read, listen to quiet music, then sleep will be picked up imperceptibly. In the world, a huge number of people suffer from insomnia. This is most often associated with depression, anxiety or stress. Any of the people have problems, but why drag them into bed.

Let's try to figure out what a dream is. People have long wanted to know about this, putting forward incorrect theories. Sleep was previously thought to be a consequence of poisoning the body. During wakefulness, a person is attacked by poisons and the body causes a sleep to neutralize these poisons. According to another theory, sleep is caused by a slowing of blood circulation in the body by the evening. But these were just some scientific guesses, which were soon disproved.

In fact, the entire course of sleep is characterized by a combination of several different phases. All the intervals to which the whole process is divided are characterized in their own way. When only a person falls asleep, he enters a phase of slow sleep. This condition is called a nap, then the body goes into a state called the embrace of Morpheus, after which the person plunges into deep sleep. All this ends with the fourth stage, in which the entire process is already so strong that at that moment it is almost impossible to awaken a person.

We will go further in the process of knowing what a dream is. The slow phase of it is characterized by a number of indicators: the body produces growth hormone, regenerates the skin and tissues of internal organs, decreases the pulse and temperature, relaxes the muscles, and decreases the metabolic rate . This effect of sleep on the body leads to gradual relaxation. This phase lasts about an hour and a half, then comes the phase of fast sleep, in which the body processes are completely opposite to the previous phase. This phase lasts only fifteen minutes, but at the same time the person observes the greatest number of dreams, as in the body there is an analysis of everything that happened to a person during the day.

From these two phases, the quality of a person's sleep basically depends. Everyone knows that rest in a dream is extremely important for the human body. In ancient times, there was even a penalty in China, when a person was simply brought to death, preventing him from falling asleep. In the documents about this, one can find data that during such an execution a person could not live more than ten days. People have long been interested in the question of what a dream is and what its normal duration should be. Usually we sleep seven to eight hours a day and think that this is quite enough. But here some scientists believe that by this time it is necessary to add a couple more hours. The duration of daily sleep decreased in humans after the invention of an electric bulb. But it is this superfluous time that affects such abilities of the organism as accuracy of movements, attention and speed of reaction.

Try to get the lack of night rest and relaxation on weekends. Try to take a nap during the day and go to bed early in the evening, and you will feel that by Monday the energy added to you will allow you to perform miracles and increase your efficiency. The most important rule in the struggle for a good night's rest and well-being is always to go to bed at the same time. American doctors have determined that night rest is closely related to the state of the body's immune system. The shorter the rest, the less immune cells in the blood. And this is much more serious than just lack of energy and nervousness. Therefore, remember that such a dream is a very important occupation, which should be dealt with wisely.