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Effects of not getting enough sleep essay
Effects of not getting enough sleep essay
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“Lack of sleep should no longer be considered a traditional adolescent rite of passage because it can have serious consequences” (McCann, 2008).
Students should not make it a habit to stay up late at night. Porpova (2013) claims that chronic sleep deprivation in adolescents reduces the brain’s capacity to learn new information and can lead to emotional issues like depression and aggression. Also, an article of Hackethal (2013) has shown that sleep deprivation might affect the frontal lobes of the brain which controls decision-making functions. Even teenagers still need to get enough sleep to avoid suffering the consequences of being sleep deprived.
According to Peri (2010), sleepiness slows down one’s thought processes and it impairs memory which makes learning difficult. His study also showed that the quantity of sleep affects the cognitive and mental health of a person. With his study, he was able to conclude that lack of sleep can lead to mood problems and can hinder a person from thinking clearly. Studies show that having the recommended eight hours of sleep is very important for the brain rejuvenates itself during sleep.
A number of things contribute to the lack of sleep among teens. Glosser (n.d.) states that social life, caffeinated drinks, electronic media, depression and homework contribute to sleep deprivation among teens. He asserts that sleep deprivation in teens may also have biological causes because their body clocks are programmed to start later in the day, possibly for hormonal reasons.
Due to an overwhelming number of academic requirements to be done, most students do not get sufficient number of sleep. LeBlanc (2013) stated in his article that according to the study of the Journal of Adolescent Health, only ...
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The results seem to contradict the findings of Dean, Lowry, & Manders (2010) which tells that the average amount of sleep a student receives per night does seem to be tied to the student’s average grade.
This result is similar to the findings published on the Journal Child Development that lack of sleep result in lower comprehension and worse performance of students in class (MacVean, 2012). sleep problems cannot definitely be blamed for poor grades (Hackethal, 2013). it was found out that one night of sleep loss resulted in about 30% loss of cognitive skills and drop in performance (Leonidas, 2012).
Insufficient sleep among adolescents may increase the odds of serious levels of emotional and behavioral disturbances (McCann, 2008).
“Sleep deprivation impairs our brain’s ability to think about how we affect, and are affected by, other people (Simon-Thomas, 2007.”
Lack of sleep of teens is not caused by choice. Many teens do not choose to stay up late at night because they are out or having fun. The body has circadian rhythms. “These rhythms are generated internally and develop without any social or environmental cues. Adolescents experience a natural circadian phase delay and, therefore, tend to stay up later and sleep in later than in preadolescents” (Final Report Summary, 2001). The opening and closing schedules of schools are not based on these rhythms but are based on the business world and what is best for it. “School schedules should be adapted to the unique needs of different sub-populations of pupils. The administrator must not bear the sole responsibility for planning class schedules” (...
It not only affects memory and motor skills but it also affects the body in general. Lack of sleep has shown to weaken your immune system, make a person more vulnerable to common viruses, be a cause of obesity, cause high blood pressure and be a link to depression. (Effects of Sleep Deprivation on the Body). It is not good for the brain to get very little sleep, but it is also very dangerous for the body. If person body is sick, or they are battling with depression then there writing process is going to be affects. Nobody has the motivation to write a essay if they are down with the flu, and depression has been a correlation to students doing poor in
Another reason that causes the negative relationship between sleep deprivation and academic performance is the impact of high-stress level that is caused by sleep deprivation. As mentioned earlier, sleep deprivation could decrease a student’s critical thinking and problem-solving skills. However, it can also make the students feel more stressful. According to the survey conducted in Ball State campus, there are 15 students that often do their homework before they go to bed. 10 students play video games, computer games, and mobile games before they go to sleep. 8 students use their electronic devices to do social activities. 5 students watch movies and television series and 2 students read books before they go to bed. This information proves
Many times people think they can accomplish more if they could eliminate so much sleeping time. However, they are only hurting their productivity if they lose sleep. Two articles deal with the issue of sleep deprivation. The College Student Journal published an article about the grade-point average of college students and sleep length, while U.S. News & World Report produced an article dealing with the lack of
June J. Pilcher published an article “How sleep Deprivation Affects Psychological Variables Related to College Students Cognitive Performance,” in the Journal of American College Health on November of 1997.
The authors and scientists from a different study by the U.S National Library of Medicine National Institutes of Health on long and short-term sleep deprivation state directly that “in certain jobs, people face sleep restriction. Some professions such as health care… require working at night. In such fields, the effect of acute total sleep deprivation (SD) on performance is crucial” (Alhola & Polo-Kantola, Sleep deprivation: Impact on cognitive performance). Depending on their schedule, nurses can often be susceptible to sleep deprivation and are no exception, especially if they are working long hours. The study performed research on how acute and chronic sleep deprivation can affect the brain and how it can slow down or worsen thought process and rationality throughout the day for working adults. The authors also explain that “motor function, rhythm, receptive and expressive speech, and memory ...deteriorated after one night of SD.” (Alhola and Polo-Kantola, Sleep deprivation: Impact on cognitive performance) Although everybody is affected by a lack of sleep differently, some might have the ability to handle it a lot better than others, but it is fair to say that no one can perform their jobs perfectly if their brains are being affected by sleep deprivation. This organization concludes this study by explaining that there is still much research that needs to be
Researchers have found a way to connect sleep with education. Gary Scarpello who wrote "Lack Of Sleep Could Be Trouble For CTE Students” , did a research study with liberty mutual showed that teens had an average of 7.2 hours of sleep on school nights and 33 to 75 % of all students have sleep problems. In the article it had stated that not getting enough sleep can cause impaired hand eyed coordination, reaction time and brief mental lapses. (Scarpello). The same researchers also found out that Sleep helps restores brain functions such as alertness, metabolism, and memory and regulate hormones (Scarpello). Researchers Mary A. Carskardon and A.R. Wolfson studied 3,120 Rhode Island children. They had figured out that college students who slept more than nine hours a night had a gr...
People often overlook the importance of sleep, when sleep is actually necessary to survive. “Poor sleep can contribute to weight gain, headaches, high blood pressure, diabetes, depression, an impaired immune system, and attention deficit disorder” (Lai, Wei-Shin). Over the past century Americans are consistently getting less sleep than needed due to multiple different factors. I can personally relate to not getting a good night’s sleep and facing the consequences of sleep deprivation. Overall, sleep is more important than we think when it comes to a healthy lifestyle.
If all of these important activities occur during sleep, why is it that people are so willing to short themselves of this vital activity? Although much about sleep still remains a mystery, research and experiments continue to show how important sleep is to each and every person. Throughout this paper, I will discuss sleep and the effects that it has on performance and health, especially among college students. A college student’s sleeping pattern is a reliable indicator of their level of performance in the classroom and other school-affiliated activities, as a lack of sleep leads to decreased performance. Sleep is directly related to the level of performance and health of an individual; the more rested a person is, the better that person will perform and feel (Dryer, 2006).
Al, 2014). The 'Also'. Not only does being sleep deprived affect our brain, it can affect our mood as well (Bernier, 2009). With all of these effects, we can become moody, stressed, have trouble remembering and even make more poor choices than we would if we had adequate sleep. We have various research on what happens to our brain when we don’t get adequate sleep.
Sleep is a fundamental need for everyone who needs sleep. Sleep is as important as eating food and drinking fluids. But teenagers are the ones seen not getting enough sleep at night. It is proven that teenagers get the minimum hours of sleep than any other age group. Teenagers are seen getting about five hours or less of sleep each night. Lack of sleep can affect many thing in a negative way. Sleep deprivation can affect things such as abilities to learn, listen, pay attention, and drive. It can also affect someone's mental health and physical health.
Carpenter, S. (n.d.). Sleep deprivation may be undermining teen health. http://www.apa.org. Retrieved March 6, 2014, from http://www.apa.org/monitor/oct01/sleepteen.aspx
Sleep is a reversible, repetitive, and active behavior which plays different roles. These roles include restoration processes, memory consolidation, learning or growth. As argued out by Curcio, Ferrara and De Gennaro (2006), during sleep, neuro-cognitive, psychological, as well as behavioral processes take place. Many individuals sacrifice their sleep with an aim of carrying out extra activities. However, sleep loss has been found to have various negative effects. Some of these effects include impairment in psychomotor, neurocognitive performances, and sleepiness (Curcio et al., 2006). Results from recent studies have demonstrated that sleep plays an integral role in memory consideration and learning processes (Deregnaucourt et al., 2005 & Curcio et al., 2006). This paper will evaluate journals and other accredited sources of information in an effort to review, analyze, critique and synthesize works of other scholars on how sleep affects learning.
Studies have previously been conducted about sleep and students. These studies cover a variety of variables including sleep length, inductive reasoning, preference in time of day, grade-point average, sleep quality, etc. (Escribano & Díaz-Morales, 2013);(Gilbert & Weaver, 2010). In one study researchers used Likert scales on a one to five platform to gather information (Gilbert & Weaver, 2010), and another on a one to four scale (Gaultney, 2004). Another study had a survey that asked for objective information such as exact grade-point average (Kelly, Kelly & Clanton, 2010). Yet another study used sleep logs and divided the students into a series of three classes based on their sleep habits (Tsai & Li, 2004). This stu...
In this paragraph, I will elucidate on how sleep deprivation is associated with low academic performance, poor health, depression, mood disorders and drowsy driving in adolescents. I will substantiate my argument using statistics and studies, performed by researchers in my sources. I will also be defining cardinal terms such as circadian rhythms, sleep deprivation and neurocognitive functioning. Finally, I will present my thesis statement and introduce academic performance and health effects of sleep deprivation as the two