Why slept really, is the reform process within our bodies?
It is a basic fact of human life and humanity, but researchers do not know for sure the necessary reasons to sleep. Theories range from: maybe the body repair damage to tissues.
During the examination of obstacles to sleep
When we sleep. And maybe recharge itself and lets sleep for the brain the opportunity to merge the important facts, memories and emotional impressions recorded the previous day.
Perhaps the answer is everything. But the researchers are focusing increasingly on the role of sleep in consolidating memories support. Recent studies seem to have followed the merge process during his reminiscences, noted that the nightlife nerve richer than was previously known. The sleeping brain does not identify the important facts of the frivolous, as studies have indicated, but restores social interaction and emotional experiences with color shades to become more inclusive.
Therefore, impeding the natural sleep can be cumbersome. 50 million Americans suffer from sleep problems, insomnia to some rare problems like friction teeth during sleep, and non-comfy leg syndrome which persons move their legs during sleep. Among all these cases are considered disabled sleep most caused problems: during sleep, tracheal stenosis that person wakes up and is shaking and breathing heavily.
Each block of sleep required to nurse the quiet nature "according to Shakespeare. And not surprising anyone suffered from problems of sleep for a week or more when he heard that sleep problems associated with physical problems. Such as blood pressure and emotional troubles, particularly depression. And those who do not sleep for long periods can be subjected to psychological problems, to the point of hallucination.
As experts nerves all wake sheds light on brain room dark while the mental image evolves. Some research is trying to link specific function sleep stages, such as installing memory, so doctors can address the problems associated with sleep.
Sleep comes after various forms of deep sleep or slow-wave sleep as body distributes high levels of hormones believed to include tissue repair. And in those same brain seems to phase supports the cultural memories more effectively, such as words and numbers.
Scientists have made in recent discoveries, unprecedented in the way the brain during sleep quiet wave. In one of those studies, German researchers show that a known scent helps students better remember sleeping things you learned in the previous night. The scent of roses during the study, and then during sleep seems to intensify the natural process of memories. And when asked to smell it in slow wave sleep activates the part of the brain known as the spouse of Amun, where it works to accommodate events of the previous day.
Turns out that alrawaeh during rapid eye movement stage has no effect. Understandably, demand site has studied a couple of playing cards, a serious mentality devoid of any emotional content or tales in which rapid eye movement stage clutter.
Troubled images during the rapid eye movement, as some scholars suggest, may reflect the efforts of the brain to integrate emotional reactions, which probably adds to the mood lighting scenes have been supported in other areas of the brain.
Researchers have analyzed in Massachusetts student diary of dreams, where they compared some dreams after and before the September 11, 2001. Students ' dreams have changed in an important way after the attacks, and included four times of threatening images. In a study conducted in 2005, analysed the student diary of dreams as well as readings from the movement of the eye lashes, scientists found it likely that active social interaction during the rapid eye movement stage than in other stages.
And scientists began to believe that each stage of sleep that specializes in analysis of a certain type of information, so that the sharp differences between rapid eye movement sleep and slow-wave and other more important stages. While medications for the treatment of sleep problems on the market to confirm the sleep, but they do not increase sleep slow waves. And such drugs is much better than the cases of insomnia, but they are not a substitute for natural and support deep sleep memories.
People vary considerably in terms of the quantity and quality of sleep they need, with increasing age, the body seems to have difficulty entering sleep. Some of us are in desperate need of sleep slow waves, others feel the need to sleep, rapid eye movement.
In the coming years, the challenges of sleep research, would give doctors and patients who suffer from lack of sleep opportunity, not only to sleep more, but maybe they need quality sleep
