Literature Review of Sleep Deprivation Sleep deprivation is a pattern of sleeping where an individual fails to get enough sleep during the night. On average‚ adults need seven to eight hours‚ were teens and children need an average of nine hours of sleep to feel well rested (1). Numerous literatures expand on the topic of sleep deprivation and the effects it has on the human body. This literature can be divided into three parts: 1) studies that show how sleep deprivation causes changes in learning
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Effects of a quality sleep for college student’s academic achievements “Do college/university students with good sleep quality differ in academic achievement than university students with poor sleep quality” Researchers believe that improved sleeping habits result in better academic performance. Studies have indicated that over 60% of college students were poor quality sleepers‚ resulting in daytime sleepiness and an increase of physical and psychological problems (Lund et al.‚ 2010; Sing and
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Another physiological process that sleep deprivation can affect is the plasticity of the hippocampus. When applied in stressful environments‚ the amount of glucocorticoid production increases (McEwen‚ 1999). This increase in stress hormones correlates to the atrophy or the shrinkage of the hippocampal region. While this correlation is strongly related‚ other factors do in fact play a part in hippocampal atrophy. For example‚ the amount of dentate gyrus neurons in the brain could also have an effect
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The effects of Sleep Deprivation What is Sleep Deprivation? Physiological Effects 2.1 Diabetes 2.2 Effects on the Brain 2.3 Effects on the healing process 2.4 Attention and working memory 2.5 Impairment of ability. 2.6 Microsleeps 2.7 Weight gain/loss Sleep apnea Mental illness School Counteracting the effects of sleep deprivation Longest period without sleep Main Body Discussion How does sleep deprivation affect Your Mental and Physical Health? How to Recover from missed
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Effects of Sleep Deprivation There are few things that mammals‚ birds‚ amphibians‚ reptiles and fish have in common; sleep is one of them. Sleep is when the body completely relaxes‚ sensory activities are suspended‚ and a lack of consciousness takes effect. Humans need to sleep on a daily basis in order for our bodies to function properly. The average adult needs seven to nine hours of sleep each day‚ and not getting adequate sleep can lead to sleep deprivation. Some symptoms of sleep deprivation
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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 is one of the most important things a person does each day. It allows the body to rest and to replenish itself so that it is better able to serve its function of living. Yet many people who don’t have enough hours in the day to do everything have to cut out sleep before any other activity. This is especially true for teenagers‚ who most nights are frantically trying to finish writing essays and completing worksheets before the clock strikes twelve‚ or are busy participating in after school
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their symbolism is straightforward stuff–-Miss Kennedy is weaving some kind of dramatic fabric of poetry” (NYT‚ Nov 1 1963) . To better understand the complexity of the structuring of the play Sleep Deprivation Chamber by Adrienne Kennedy I looked the question of how does the structure of Sleep Deprivation Chamber help us understand the nature of conflict? To answer this question I looked into the idea of what conflict is in a literary sense. As a child we learned of literary conflict in the sense
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Rebecca Sharp Mrs. McCarthy AP Literature and Composition 28 November 2012 The Procrastinating Student Slowly but surely the project would get done; she might lose sleep‚ but never the less it would be done on time and handed in‚ probably with bags under her eyes considering it was just rolling onto the second hour of the morning. She never has questions about an assignment or when it’s due‚ she neatly writes down the necessary information in her agenda then is on her way to the next class
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having sleepless nights in studying. According to National Sleep Foundation cited by Amanda Grove‚ it is recommended to sleep 7 to 9 hours per night for adults‚ and 8 to 9 hours range with young adults such as college students. Very few college students get enough sleep today. This is due to many demands on their time such as classes‚ homework‚ jobs‚ etc. and also the social environment that encourages staying up late. Those students who are sleep deprived are possibly affecting their academic performance
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