Sleep Deprivation Essays (Examples)

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(Harvard School of Public Health, 2013, p.1)
Energy expenditure is decreased due to sleep deprivation because there is a decrease in physical activity as well as the body temperature being lowered. (Harvard School of Public Health, 2013, p.1)

Summary of Literature

The literature reviewed in this study has informed the study that children who sleep less hours each night are at a higher risk of becoming obese than children who sleep more than 12 hours each night. In a different study it is reported that infants sleeping less than 12 hours per night are twice as likely to be obese by age three. A study reported that followed children from birth to age 32 states findings that reduced sleep results in a 50% higher risk of obesity. More than nine million children over six years of age in the U.S. are obese. Sleep deprivation results in risks for cardiovascular disease, high blood….

Sleep Deprivation and Adolescent Obesity
Sleep Deprivation the effects it has on adolescent obesity.

Sleep deprivation and adolescent obesity: Literature review

We have become a 24/7 society. Adolescents in particular are known for shortchanging themselves on sleep. According to the National Center for Health Statistics, more than 30% of adult men and women sleep less than 6 hours a night and many adolescents sleep far less than that on a regular basis (Gupta 2003). And the rise in obesity corresponds with a subsequent decline in the average number of hours teens sleep every night. Adolescent obesity has tripled in the past thirty years, according to the Centers for Disease Control. For example, one study by Gupta (et al. 2003) compared sleep patterns in obese and non-obese adolescents and found "obese adolescents experienced less sleep than nonobese adolescents (P < 0.01). For each hour of lost sleep, the odds of obesity increased by 80%.….

.. drastically affects the body's ability to metabolize glucose, leading to symptoms that mimic early-stage diabetes." (Sleep Deprivation Symptoms) This effect on the normal functioning of the body can lead to reduced concentration and even to radical and uncharacteristic mood swings. For instance The National Sleep Foundation (NSF) has suggested that many social problems, such as road rage, may be caused, in part, by a sleep deprivation. (Sleep Deprivation Symptoms)
Another factor that causes sleep deprivation is underlying physical as well as mental health issues. People suffering for depression and forms of post -traumatic stress disorder can suffer from insomnia which can lead to a pattern of sleep deprivation. Sleep deprivation affects the frontal cortex to the brain which ensures normal health sleep functioning. This area of the brain also controls speech and types of memory, as well as problem solving tasks. It therefore becomes obvious that long periods of sleep….

Sleep deprivation is frequently a direct result of the need for intensive care, constant surveillance and monitoring that combine to limit the opportunities for uninterrupted sleep in the intensive care unit (ICU). The problem is multifactorial, with patients' chronic underlying illness, pain, pharmacological interventions used for the treatment of the primary illness, as well as the ICU environment itself have all been shown to be contributing factors to the process of sleep deprivation. In response to a marked decline in patient satisfaction with the quietness of their ICU rooms, this study implemented and administered a series of effective noise-abatement steps. Consistent with the findings from other similar studies, the results of this study found that ICU patients rated survey showed that monitor alarms were rated as the most bothersome noise by the most patients, followed by IV pump alarms, staff talking, and bed alarms. Although not all sources of noise….

Sleep Deprivation
PAGES 1 WORDS 348

Sleep Deprivation: Its Effects and Prevention For many people, sleep deprivation is a fact of their daily lives and routines. Over-commitment, coupled with a desire to work more and to maximize the little leisure time one has, can lead to extreme sleep deprivation on a regular basis. Even moderate sleep deprivation, according to the National Health Service (NHS) of the United Kingdom, can result in brain fog, difficulty learning, irritability, and over-emotionality (2018). Of course, occasional loss of sleep may be inevitable, due to work or school commitments, such as final exam periods. But prolonged, sustained sleep deprivation has become a way of life for too many people, particularly given the rise of digital technologies and the ease of staying up for long periods of time in the dark, staring at a screen. Irregular shift work and the demand for longer shifts in the new, 24/7 global economy has likewise spiked….

Sleep Deprivation
As shown in the variable table, the two relevant variables for determining how sleep affects abilities are Hours (the number of hours each participant has gone without sleep) and Errors (the number of errors each participant made in their arithmetic test). Both are quantitative variables; Hours is the independent variable in this study, and Errors is the dependent variable. This particular study has a sample size of ten -- ten subjects were examined during the course of the research. Analysis of the raw data collected from these subjects was conducted using the spreadsheet and statistical program Microsoft Excel.

By highlighting the two columns of relevant data and using Excel's built-in functions, a scatter plot was created. The arrangement of the data in the plot visually suggests a linear relationship, which makes further regression analysis appropriate. Excel was thus used to add a trendline to the scatter plot, and to….

Sleep Depivation and Expet Witnesses
Intoduction (the issue(s) pesented and pupose of you pape)

The pape will focus on the links between sleep depivation, false confessions and totue. The pape is witten in the context of Fedeal Rules of Evidence 702 and the testimony of an expet witness. The focus lies in the fight between expets on each side (defense and posecution) and how an expet witness can povide claity egading a confession and whee the line dawn on the continuum between a voluntay confession and someone who is being totued.

Findings of pimay/seconday souces

Sleep Depivation

Sleep Depivation in the Context of Inteogation

Exteme sleep depivation is widely used in the context of inteogation and has isen to a fine at. The executive summay of The Senate Intelligence Committee Repot on Totue: Committee Study of the Cental Intelligence Agency's Detention and Inteogation Pogam defines "sleep depivation" as "keeping detainees awake fo up to 180 hous,….

[Pedrazzoli et.al, 2004]
While the above study discussed changes in levels of beta-adrenergic receptors, a research by Hip lide et.al studied the effects of REM deprivation on the binding changes among ?1-, ?2-, ?1- and ?2 adrenergic receptors in different regions of the brain. All the 91 rats used in the study were sleep deprived for 96 hours prior to the experiment. It was observed that the binding of [3H] prazosin to the ?1 receptors was not considerably different along the different regions of the brain but a mild reduction was observed. Similarly there was no significant difference in the binding to ?2 sites labeled as [3H] UK-14, 314 in all of the 91 observed areas but it showed a mild increase. However, the ?1- and ?2 receptors showed considerable reduction in binding. Data gathered using quantitative receptor autoradiography revealed that atleast in 13 of 69 brain regions, ?1 receptor….

This is also consistent with prior data that indicated that insufficient sleep during adolescence increased feelings of depression, anxiety, and moodiness (Brody, 2007).
In the last few years, researchers have concluded that a significant percentage of car accidents (especially single vehicle accidents) are attributable to sleepiness behind the wheel and that sleep deprivation actually impairs driving ability and reaction time as much as driving under the influence of alcohol (Siegel, 2005). Likewise, chronic sleep deprivation undermines work productivity, because its effects are cumulative.

Our daily schedules normally dictate how much we sleep, and because we are able to function even without enough sleep, many of us do not realize that we are getting too little sleep until we have the opportunity to vacation without the need to follow any particular schedule. According to researchers, clues that we are sleeping less than we need include difficulty concentrating and napping during the day….

Most research on the subject indicates that an individual suffering from sleep deprivation may have more difficulty placing regular events or moments of adversity into proper perspective. An absence of sufficient sleep may make one more quick to anger, to become despondent or to interact with others in hostile or inappropriate ways. (ikipedia, 1) Individuals lacking the proper sleep may find themselves less in control of their emotions, even to the extent that many studies have attributed bouts with depression and anxiety to sleep deprivation.
And of course, if you are not getting the proper amount of sleep, your body will suffer. Human beings are meant to enter into this resting phase for a sufficient duration every night. ithout this regular sleep, important systems such as the body's immune system fail to generate the needed energy to function properly. According to a 2001 study on the subject, "the number of….

Focus on Sleep Deprivation
PAGES 9 WORDS 3398

Sleep Deprivation on the Brain
Studies on sleep deprivation continually display an inconsistent (negative) effect on mood, cognitive behaviour, and motor function as a result of a rising propensity for sleep as well as the destabilization of the wake condition. Unique neurocognitive domains such as executive attention, functioning memory, and conflicting higher cognitive behaviours are specifically apt to loss of sleep. In human beings, functional neurophysiological and metabolic studies prove that neural systems that are part of executive function (i.e., prefrontal cortex) are more prone to sleep deprivation in certain persons than in others. New persistent sleep deprivation studies, where sleep loss that are closely replicated in the society, show that deep neurocognitive shortfalls gather over time when faced with subjective adjustment to sleep sensation. All sleep deprivations that are related to any kind of disease-related disintegration like restless legs syndrome and sleep apnea equally lead to neurocognitive function reductions….

Identification of the Problem Among college students, only 30% report getting sufficient sleep to maintain optimal physical and cognitive functioning, and half of all college students report regular daytime sleepiness (Hershner & Chervin, 2014). The causes of sleep deprivation include stress and work overload, which may begin as early as high school. One study of almost 2000 adolescents revealed persistent health problems and sleep insufficiency, linked to overly early start times for school (Ming, Koransky, Kang, et al, 2011). Therefore, the overall prevalence of sleep deprivation is alarmingly high among adolescents and young adults.
Problem Statement
The consequences of sleep deprivation are dire. Poor academic performance and even academic failure are commonly reported consequences of sleep deprivation among both high school and college students (Hershner & Chervin, 2014; Ming, Koransky, Kang, et al, 2011). Lower grade point averages and poorer performance in school can cause long-term consequences for young adult career development and….

I find that I could fall asleep almost anywhere, but especially after eating or when trying to relax. I am usually asleep within minutes of going to bed, but struggle mightily to get up in the morning. On a daily basis I find myself stressed to get through the day without felling tired, irritable and drowsy.
According to the Mayo Clinic's Sleep tips: 7 steps to better sleep (2012) there are 7 steps that one can use to achieve better sleep. These include:

Sticking to a regular sleep timetable -- going to bed and getting up at the same time every day, even on weekends, holidays and days off strengthens ones sleep-wake sequence and helps encourage better sleep at night.

Paying attention to what one eats and drinks -- one should never go to bed either hungry or stuffed as the discomfort might keep them up.

Creating a bedtime ritual -- one should….

Infant Sleep Patterns
People sleep nearly one third of their lives and infants sleep significantly more than adults (Franken, Kopp, Landolt, & Luthi, 2009). The function of sleep has hypothesized by different researchers; however, surprisingly there is no general consensus as to what the function and purpose of sleep actually is. It is known that sleep deprivation can have some serious consequences, especially in infants. The reason for this is that growth cycles as well as other developmental and functional processes occur in both the brain and body during sleep (Franken et al., 2009). Since getting adequate sleep is vital in infants it is important to understand their sleeping needs and patterns. In order to understand how to establish safe sleep patterns for children less than 18 months of age is important to understand the stages of sleep, the hypothetical functions of sleep, and the needs of infants regarding sleep at….

Comair Flight 5191: Case Study in Fatigue
Aviation Safety: Fatigue

Comair Flight 5191: A Case Study in Fatigue

Comair Flight 5191: A Case Study in Fatigue

Comair Flight 5191 came to a disastrous end in 2006 when the flight crew attempted to take off from a runway much shorter than required for the aircraft they were piloting, resulting in the deaths of 49 of the 50 people on board (Pruchnicki, Wu, and Belenky, 2011). The Comair Captain, First Officer, and air traffic controller failed to perform the necessary checks to ensure the plane was lined up on the proper runway before takeoff. The National Transportation Safety Board (NTSB) investigated the accident and could not definitively determine the cause. Years later at a sleep conference, the NTSB chairman Deborah Hersman mentioned the Comair Flight 5191 tragedy and noted that establishing fatigue as a significant contributing factor is often so difficult that it is only offered….

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8 Pages
Research Paper

Medical and Medicine - Epidemiology

Sleep Deprivation Effects on Adolescent

Words: 2228
Length: 8 Pages
Type: Research Paper

(Harvard School of Public Health, 2013, p.1) Energy expenditure is decreased due to sleep deprivation because there is a decrease in physical activity as well as the body temperature…

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3 Pages
Term Paper

Healthcare

Sleep Deprivation the Effects it Has on Adolescent Obesity

Words: 1138
Length: 3 Pages
Type: Term Paper

Sleep Deprivation and Adolescent Obesity Sleep Deprivation the effects it has on adolescent obesity. Sleep deprivation and adolescent obesity: Literature review We have become a 24/7 society. Adolescents in particular are known…

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3 Pages
Term Paper

Psychology

Sleep Deprivation Is Common Ailment

Words: 861
Length: 3 Pages
Type: Term Paper

.. drastically affects the body's ability to metabolize glucose, leading to symptoms that mimic early-stage diabetes." (Sleep Deprivation Symptoms) This effect on the normal functioning of the body can…

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43 Pages
Dissertation or Thesis complete

Healthcare

Sleep Deprivation Is Frequently a Direct Result

Words: 11941
Length: 43 Pages
Type: Dissertation or Thesis complete

Sleep deprivation is frequently a direct result of the need for intensive care, constant surveillance and monitoring that combine to limit the opportunities for uninterrupted sleep in the intensive…

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1 Pages
Research Paper

Health - Public Health Issues

Sleep Deprivation

Words: 348
Length: 1 Pages
Type: Research Paper

Sleep Deprivation: Its Effects and Prevention For many people, sleep deprivation is a fact of their daily lives and routines. Over-commitment, coupled with a desire to work more and to…

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3 Pages
Term Paper

Mathematics

Sleep Deprivation as Shown in the Variable

Words: 719
Length: 3 Pages
Type: Term Paper

Sleep Deprivation As shown in the variable table, the two relevant variables for determining how sleep affects abilities are Hours (the number of hours each participant has gone without…

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28 Pages
Peer Reviewed Journal

Energy

The Admissibility of Confessions in View of Severe Sleep Deprivation

Words: 7204
Length: 28 Pages
Type: Peer Reviewed Journal

Sleep Depivation and Expet Witnesses Intoduction (the issue(s) pesented and pupose of you pape) The pape will focus on the links between sleep depivation, false confessions and totue. The pape is…

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5 Pages
Research Proposal

Genetics

REM Sleep Deprivation the Complex

Words: 1366
Length: 5 Pages
Type: Research Proposal

[Pedrazzoli et.al, 2004] While the above study discussed changes in levels of beta-adrenergic receptors, a research by Hip lide et.al studied the effects of REM deprivation on the binding…

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3 Pages
Term Paper

Business - Miscellaneous

Chronic Sleep Deprivation and Health

Words: 877
Length: 3 Pages
Type: Term Paper

This is also consistent with prior data that indicated that insufficient sleep during adolescence increased feelings of depression, anxiety, and moodiness (Brody, 2007). In the last few years, researchers…

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2 Pages
Thesis

Psychology

Speech on Sleep Deprivation One

Words: 665
Length: 2 Pages
Type: Thesis

Most research on the subject indicates that an individual suffering from sleep deprivation may have more difficulty placing regular events or moments of adversity into proper perspective. An…

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9 Pages
Term Paper

Physiology

Focus on Sleep Deprivation

Words: 3398
Length: 9 Pages
Type: Term Paper

Sleep Deprivation on the Brain Studies on sleep deprivation continually display an inconsistent (negative) effect on mood, cognitive behaviour, and motor function as a result of a rising propensity…

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image
3 Pages
Research Paper

Health

Rationale for Sleep Improvement Program for Students

Words: 987
Length: 3 Pages
Type: Research Paper

Identification of the Problem Among college students, only 30% report getting sufficient sleep to maintain optimal physical and cognitive functioning, and half of all college students report regular daytime sleepiness…

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image
2 Pages
Research Paper

Psychology

Psychology States of Consciousness Sleep

Words: 721
Length: 2 Pages
Type: Research Paper

I find that I could fall asleep almost anywhere, but especially after eating or when trying to relax. I am usually asleep within minutes of going to bed,…

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5 Pages
Research Paper

Children

Safe Sleep and Sleep Patterns for Children Under 18 Months

Words: 2311
Length: 5 Pages
Type: Research Paper

Infant Sleep Patterns People sleep nearly one third of their lives and infants sleep significantly more than adults (Franken, Kopp, Landolt, & Luthi, 2009). The function of sleep has hypothesized…

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6 Pages
Research Paper

Transportation

Human Factors in Aviation Safety Focusing on Fatigue Body Rhythms and Sleep

Words: 2011
Length: 6 Pages
Type: Research Paper

Comair Flight 5191: Case Study in Fatigue Aviation Safety: Fatigue Comair Flight 5191: A Case Study in Fatigue Comair Flight 5191: A Case Study in Fatigue Comair Flight 5191 came to a disastrous…

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