"Psychoactive drugs affect on rem sleep" Essays and Research Papers

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    What Is a Drug

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    What is a drug? A drug may be defined as any substance other than food that by its chemical nature affects the structure and function of the living organism. Why do people use drugs? It has been shown that there are two main reasons why people use drugs.   1. Using drugs because it feels good and/or their friends are doing it 2. Using drugs because they are suffering from emotional or physical abuse‚ or because they suffer from mental disorders. When is it considered abuse? Medical and governmental

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    The big sleep

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    In the novel " The Big Sleep "‚ there’s a character by the name of Philip Marlowe. Philip Marlowe is a private investigator who is hired to work for a wealthy  man named General Strenwood‚ in the month of october. General Sternwood wants Marlowe to deal with a blackmail on his wild young daughter Carmen . Carmen is being blackmailed by a book seller named Arthur Geiger she was also previously blackmailed by Joe Brody. Carmen is clearly the femme fatal who killed her brother in law Rusty because he

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    Why do we sleep

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    Why do we sleep? Time is money. But every day we spend 8 out of 24 hours to sleep. In such a busy world we live in‚ those precious 8 hours could be spend for a lot of things. However we are all acknowledge at some point that sleep makes us feel refresh. After a good night sleep‚ we are able to concentrate better and feel happier. The difference between sleep makes us feel better and not having sleep makes us feel terrible explain why sleep might be necessary. Until today‚ despite our advanced technology

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    Rapid Eye Movement Sleep

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    during sleep‚ there are two main groupings: Non-Rapid Eye Movement Sleep (non-REM) and Rapid Eye Movement Sleep (REM). Typically‚ three to five periods of REM sleep occur per night that happen between time intervals of one to two hours (Wolf-Meyer‚ 2012). REM sleep is important because of its restorative aspect in sleep cycles. A disturbance in this will put a person’s normal circadian sleep cycle or known as our “inner clock” out of place. To compensate for this‚ lengthy periods of REM sleep is needed

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    Insomnia Sleep Decay

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    period of sleep is needed. So if the quality of sleep declines‚ the dream recall frequency will decline as well. As experiments shown us‚ people of mood disorder and depression have a reduced dream recall frequency. Also people having Apnea and increased daytime sleepiness‚ CNS and PLM will have the same results which are a decline of sleep quality and a reduced dream recall frequency. Insomnia is the most frequent‚ it is considered as a symptom and it is a subjective dissatisfaction with sleep‚ also

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    The Big Sleep

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    otherwise artificial story would sustain. Chandlers statements issued in “The Simple Art of Murder” are quite contradicting to the product that he provides for his readers in his “realistic” detective agendas. While the characters of the story The Big Sleep can be seen as very real individually‚ it is when Chandler brings the characters together for the purposes of the story itself that his plot becomes moderately artificial. The exaggerations presented by Chandler serve as social criticisms and the reader

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    illegal drugs

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    -Introduction page 1 -Difference between legal and illegal drugs page 2 -Century’s most popular drugs used by teenagers page2 -Level and age of people use such drugs relative to their gender page 3 -The countries that supply such drugs page 3 -Effects of drugs on the health of users and society page4 -Solutions

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    Sleepwalking‚ also known as somnambulism or noctambulism‚ is a sleep disorder belonging to the parasomnia family. Sleepwalkers arise from the slow wave sleep stage in a state of low consciousness and perform activities that are usually performed during a state of full consciousness. These activities can be as benign as sitting up in bed‚ walking to the bathroom‚ and cleaning‚ or as hazardous as cooking‚ driving‚ violent gestures‚ grabbing at hallucinated objects‚ or even homicide. Although generally

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    drugs

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    2 Drugs are generally defined as a substance which alters our normal bodily functions when it is induced into our body. Having a drug free society is to have a community of people living in a particular region‚ restricted from the usage and influence of drugs. Certain drugs have side effects‚ in which it can cause addiction to its user. This is why many had considered drugs to be dangerous‚ they thought that the usage of drugs should be banned completely from the society. On the contrary

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    Title: Polyphasic Sleep Speech Purpose: To inform Thesis: Polyphasic sleep can benefit you in your everyday life‚ but can also come with a price. 1) Polyphasic sleep can benefit your individual daily goals to an extent. a) By sleeping only an average of 2-3 hours a day using the Uberman sleep cycle‚ you can increase your productivity on a day-to-day basis. i) In theory‚ you can save 5-6 hours a day by taking six 20-30 minute naps every four hours and still feel as alert and rested as you would

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