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Why We Sleep

( 91 )
363 pages
Several months into the disease course, the patient stops sleeping altogether.So, a miracle drug has been discovered.He delves deeply into the subject of why sleep is so incredibly important for people to function well and the ways it contributes to multiple aspects of health maintanance, including the immune system.
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Why We Sleep: The New Science of Sleep and Dreams: Amazon

Unraveling why we sleep: Quantitative analysis reveals

REM sleep enables people to make more intelligent decisions and actions as a consequence, and it fuels creativity.These include the following: For most adults, at least seven hours of sleep each night is needed for proper cognitive and behavioral functions. At the end of each day we become unconscious and paralysed. Trugerischer Sog In general, big animals with big brains and low brain metabolic rates sleep less than small animals with the opposite features.This could explain why even the simplest organisms show sleep-like behaviors. Eingebunkert It is understandable why animals and plants need to be awake in daylight hours.

Tragically, one person dies in a traffic accident every hour in the United States due to a fatigue-related error.This stage first happens about 90 minutes after you fall asleep. The author, a sleep scientist, lists the devastating consequences of getting less than 7-9 hours regularly and it is so much worse than you might have thought. Deutsch im Einsatz Coursebook Digital Edition It protects you from cancer and dementia.Of course, the ad is not describing some miracle new tincture or a cure-all wonder drug, but rather the proven benefits of a full night of sleep. Im Land des Falkengottes. Echnaton Have you not slept a wink even if you hit the hay awhile ago and just decided to take some sleeping and other sedating drugs just to make you sleep like a log, but then you would wake up feeling like a zombie of sorts?

The influence of your personal life will also be affected with the sleep.Theories of Why We Sleep Inactivity Theory Although it may be less apparent to people living in societies in which food sources are plentiful, one of the strongest factors in natural selection is competition for and effective utilization of energy resources. The evidence supporting these claims has been documented in more than 17,000 well-scrutinized scientific reports to date. Dead Wake Sleep is surely one of the most puzzling of all human behaviors.Deep sleep prevents an increase in physiological stress synonymous with increased blood pressure, heart attack, and stroke. A Spy in the Struggle The theory suggests that animals that were able to stay still and quiet during these periods of vulnerability had an advantage over other animals that remained active.