Sleep disruption can be defined as any essential deviation in sleep quantity‚ integration‚ or timing relative to the optimal sleep needed by a given individual (usually between seven and nine hours of uninterrupted sleep during the night). Sleep disruption is typically focused on total sleep deprivation‚ showing that skipping sleep completely leads to decrease vigilance‚ problems with cognitive control‚ and impaired mental flexibility (Kirzan and Herlache‚ 2015). There is a little research on sleep
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Sleep enables our brains and bodies to rest‚ equipping us to take on the next day. A normal sleep cycle consists of 5 stages‚ 1‚ 2‚ 3‚ 4‚ and REM. If sleep is disturbed it can cause problems with health and everyday life. Stage 1 is when sleep is light and one can be awakened easily. In this stage we begin to drift in and out of sleep‚ the eyes move slow and muscle activity slows. Stage 1 lasts about five minutes and is followed by stage 2. Stage 2 eye movement stops and brain waves become slower
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Have you ever been in a deep sleep and then suddenly you’re awakening without any control over your body? You’re frozen‚ unable to move and barely able to breathe. Noises surface and sometimes even figures. Well‚ you’re not alone. This is a common disorder called Sleep Paralysis that happens during the REM (Rapid Eye Movement) stages of sleep. Some people believe it is a harsh disorder but it’s simply your brain waking up before your body. Many people experience it for many different reasons and
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goes on when we sleep? At first glance sleep is just simply sleep but so much more is going on. When we(humans) go to sleep we cycle through four different stages of sleep. Each of the four cycles are significant. When we initially fall asleep the first cycle is called the NREM1 stage. The next stage is the NREM2 stage and consist of periodic sleep spindles (Excelsior‚ 4TH 16‚ p. 1.18). The third stage is the NREM3 sleep and this simply means you are in the threshold of that deep sleep. The NREM1 and
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that affects millions of people worldwide every year. It is characterized by having disturbed nocturnal sleep; which many confuse with insomnia. Someone that is a narcoleptic might experience sleep at random time throughout the day. Narcolepsy affects about 500‚000 people in the United States and over 3 million internationally. As stated early‚ narcolepsy is characterized a vast yearning to sleep throughout the day. The naps can occur during normal activities such as working‚ operating machinery
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Caffeine and Sleep • Sleep Topics Caffeine has been called the most popular drug in the world. It is found naturally in over 60 plants including the coffee bean‚ tea leaf‚ kola nut and cacao pod. All over the world people consume caffeine on a daily basis in coffee‚ tea‚ cocoa‚ chocolate‚ some soft drinks‚ and some drugs. Because caffeine is a stimulant‚ most people use it after waking up in the morning or to remain alert during the day. While it is important to note that caffeine cannot
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Aristotle on Sleep and Dreams Michael Alexander Philosophy 1301 T – TH 11:30 – 12:50 Alexander 1 Aristotle’s philosophy covered a broad range of topics including the existence of God‚ politics‚ and ethics. These subjects in particular‚ sleep and dreams‚ were less glorified than others yet critical topics Aristotle proceeded to explain. Aristotle discusses dreams and sleeping in three treatises: On Sleep and Dreams‚ On Sleeping and Waking‚ and On Divination through Sleep. His concepts of mind
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The Big Sleep‚ by Raymond Chandler‚ was written in 1939. It is a story about a private detective in Los Angeles who takes a case about blackmail‚ but the case would soon develop into a big ordeal with murder‚ corruption‚ and kidnapping. The first two paragraphs of the story provide a great introduction to Marlowe‚ the private investigator‚ and great information about him. The first two paragraphs also give a lot of information the reader can use to better understand the plot later in the story. The
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I don’t often date but when I do it is rare that I allow someone into my existence long enough for me to begin liking them. If and when we do get to that point‚ I am still gripped by the fear of expressing my feelings only to subsequently loose that person. It’s a silly game many of us have created in our minds. I prefer to call it “Getting Got”. See “Getting Got” is the moment when you feel comfortable enough to share your “like” for someone that has been chasing‚ wining and dining you. They get
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Title: The Sleep Well Motel Executive Summary The Sleep Well Motel is an 80 room motel located at Fort Morgan Colorado. It is situated at US Highway 76 which carried traffic between Denver and Nebraska. The motel is operating for eighteen years and describe as clean and comfortable but in need of cosmetics and new carpeting. Sleep Well Motel was once affiliated with motel chain several years ago but was no longer associated with them. Sleep Well Motel operates with a one night clerk‚ maid
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