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Effects of sleep deprivation on academic performance
Sleep deprivation and academic performance in high schoolers
Effects of sleep deprivation on students academic performance
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John Steinbeck once said, “It is a common experience that a problem difficult at night is resolved in the morning after the committee of sleep has worked on it.” He makes a good point. Sleep fluctuates the success of your day-to-day life. This especially affects teenagers.
Teens need about nine to ten hours of sleep each night, because they are growing at an intense rate. Not even adults need that much sleep. Studies show that teenagers who do not get enough sleep, also do not do as well in school. This is due to the fact that lack of sleep causes memory loss, depression and discouragement.
The typical day for a teen is extremely busy and sometimes overwhelming. Teens have to juggle their schooling, home life, extra curricular activities,
social life, and then, on top of that, a healthy amount of sleep every day. Sadly, the thing they frequently choose to drop is rest. The other things, such as homework and socializing, seem to have more immediate consequences and an overriding sense of import. This may be true at first, but the lasting results of sleep are worth much more. Your mental health makes up a large part of your success in life, and, for teens, their success in school. The effects of not sleeping are primarily negative. Lack of sleep affects not only your mood and emotions, but also your concentration and, as mentioned before, memory. It only takes not sleeping for 16 hours for these to hinder your brain functions. The more sleep you miss, the more you can be affected by these symptoms. Teenagers’ brains are still growing, therefore this situation is not healthy for them mentally or physically. The slower the brain is working, the slower the body will be working. When you do not sleep your body gets hungrier and weaker. Think of a time such as in a class or during an activity, when you have dozed off at an unnatural time of day. Why did that happen? Did you get to bed at a reasonable time the night before? This is called microsleeping. It is a result of not sleeping well or enough and can end in missing out on important activities, experiences, and/or information. When you microsleep, you usually wake up feeling more tired than you did before. You lose physical and emotional strength for the rest of the day. This leads to distraction in school and a decline in progress. Students who are tired are not able to learn or study as well. To prevent the aftermath of lack of sleep teenagers need to have a routine each day of when to get each task done, and add “go to bed” into it. If we all did that, it would not be quite as hard to get up for school at six o’clock in the morning. It would also benefit teens to not drink caffeine right before bedtime ad to do some sort of exercise each day. These practices would make teens tired enough to go straight to bed when they need it. The best way to help students succeed in high school is to encourage good sleep habits so they have the physical, emotional, and mental health to go about each pressing, daily task. This would lead to increased attention in classes, more alertness in studying, in addition to expanded understanding and knowledge at home and at school.
It is true that sleep deprivation is a widespread issue, generally resulting from early start times. It is also a serious one; according to a study by Harvard Medical School, sleep deprivation can lead to issues such as obesity, heart disease, difficulty learning, and can genuinely shorten a person’s lifespan. As Robbins explains, teenagers have a different internal sleep clock than other age groups. It is most healthy for students in high school to go to bed around 11 and wake up around 9. Since school often begins as early as 7, students are told they simply need to go to bed early, around 8 or 9 PM. This contention does not take into account the fact that humans are biologically not wired this way, and it's virtually impossible for most teens to fall asleep this early. It also doesn't take into account that with clubs, sports, church, volunteering, other extracurriculars and hours of homework, students often struggle to start their homework before their suggested “bedtime”. It is contended that students can control their own schedules so that they can get more sleep. However, pressure from parents and peers to get into a “good” college can cloud students’ perceptions of what is right for them, making them choose to overwork themselves in order to build impressive resumes. I myself can identify with this phenomenon. During the weekdays alone, I volunteer two nights a
Sleep! That wonderful, blissful void between last night and this morning. Sleep is one of the most basic functions of life. Nearly all creatures must sleep in order to properly carry out tasks; teenagers are no exception. The typical teenager needs an average of nine to ten hours of sleep a night in order for their brains to be capable of working at full capacity. School starts so early that they infringe upon that basic necessity. In order for teens to receive an adequate amount of sleep, it is mandatory to enact later start times for high schools across the country.
According to the National Sleep Foundation, biological sleep patterns change throughout the stages of adolescence. ¨Biological sleep patterns shift toward later times for both sleeping and waking during adolescence-meaning it is natural to not be able to fall asleep before 11:00pm.¨ (¨Teens and Sleep¨). Messing with these sleep cycles in the long run and lead to sleep disorders. Research done by the Centers for Disease Control and Prevention suggests teenagers 13-18 years old should regularly sleep 8-10 hours each night for a healthy sleep. The teens who do not get a good amount of sleep are more likely to suffer from mental conditions, smoking, illicit drugs, and alcohol use. ¨Not getting enough sleep is common among high school students and is associated with several health risks including being overweight, drinking alcohol, smoking tobacco, and using drugs, as well as poor academic performance.¨ (¨Schools Start Too Early¨). On an NBC news story, Hilton Head Island High School moved its start time and benefits were noticeable. Students had higher test score averages and grades improved throughout the school.A study done in 2008 published in the journal of clinical sleep, found car accident rates fell by 16.5% when students were more aware on the road, not having to wake up before 7 am.
Main Point #2: Secondly, According to the Choices article on Scholastic , it is a biological necessity for teens to have more sleep, for their internal health.
All children need sleep and want sleep during the weekdays and that is very difficult. It has been noticed that older students and younger students, such as third graders and eleventh graders, sleep patterns are very different. In many places it is the same way that middle schools and high school start earlier than elementary schools. The problem is that adolescents stay up at least two and a half hours later than younger children do (Bergin 2).
One of the many arising problems of America’s students is they are becoming sleep deprived. The busy daily schedules of children and teens are not allowing them to get enough sleep. “Less sleep is unhealthy especially with the new research that as teenagers move through teenage years, they need increasing amounts of sleep. Nine hours per night is the necessary amount to avoid behaviors associated with sleep deprivation” (Final Report Summary, 2001). Among other things, sleep deprivation is causing students to sleep during class instead of being awake and aware. When the students are sleeping in class, they are not retaining information being taught to them. Researchers have now proven that the majority of adolescents retain more information later in the day. Contrary to this information, America’s school systems are programmed to begin early in the day, which according to the sleep rhythms of most teenagers, they should still be sleeping.
When the mind’s need of rest is not met, it accumulates “sleep debt” that cannot be fixed by a single sleep period. “The brain keeps an accurate count of sleep debt for at least two weeks” (Myers, DeWall 107). Many college students experience sleep deprivation which results in fatigue during the day. Whether or not it’s because of roommates, or your own habits, sleep deprivation is a problem. Although sleep is often overlooked and not considered a significant event--since it should normally occur every day--it is a necessity for all humans as well as animals. “It is said that young animals can go longer without food than sleep” (Johnson 88). This statement shows just how important of a role sleep is in life. “Approximately 70% of college students report disturbances in sleep including poor sleep quality, insufficient sleep, and irregular sleep patterns” (DeMartini, Fucito 1164). Most of the time college students experience difficulties with sleep because of their varying schedules. On the weekdays, students will sleep between classes, and stay up late trying to get work done. On the weekends, they stay up late and wake later in the day. “According to the National Sleep Foundation, 59% of adults 18 to 29 years of age describe themselves as night-owls” (Gaultney 91). Our bodies are synchronized with the 24-hour cycle due to the circadian rhythm (Myers, DeWall 100). If students cannot fall asleep early because their “biological clock” is messed up due to stress or other reasons, they cannot get enough sleep by the time the morning comes. Research has shown that typically people who get up earlier perform better in school, have more initiative and are less likely to be depressed (Myers, DeWall 101). Other factors of sleep deprivation could fall into the social category. College students tend to like to enjoy life, and party. This is something a college student can
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.
When children make the transition from primary school to middle school or high school, it affects them a lot when the changing of their own sleep cycle affects the way they actually learn. Dr. Judith Owens, who is the director of the Sleep Medicine Clinic at Children's National Medical Center in Washington, D.C., says "adolescents are programmed to fall asleep later,” (2013). She wants to change school start times to later because "we are asking [teens] to be awake and alert at the time in their 24-hour clock when their alertness level is at its very lowest,” (2013). She also says that most teens can’t usually fall asleep until 11 p.m. Sleep expert Amy Wolfson of College of the Holy Cross in Worcester, Mass., says that children should try to get eight and a half to nine and a half hours of sleep a night. Waking up at six a.m. leads to bad sleep patterns creating sleep deprivation.
Many teens feel that they are always tired like me. In medicine, the word sleepiness is used for the feeling when you want or need to sleep in places and at times when you should not be asleep. Everyone experiences sleepiness at some time in life. Usually, but not always, the reason is obvious, such as too many late nights in a row. Up to 40% of teens feel that they are too sleepy most of the time. Teens need between 9 and 10 hours of sleep every day. This is more sleep than you needed before you were a teenager,
In today's society, there are many pressures in the lives of teenagers. The tornado of school crashes through their lives causing destruction. and the chaos of the world. This destruction causes so many demands and deadlines, that teenagers find it hard to cope. From this they turn to easier, less.
Teens tend to have irregular sleep patterns across the week. They typically stay up late on the weekends, which can affect their biological clocks and hurt the quality of their sleep.
A teenagers natural body clock does not coincide with our busy schedules. Our peak of energy usually does not occur until after 5 PM. Younger kids who are getting close to 10 hours of sleep enjoy their late start for school. While the sleep deprived teenagers wake up before the sunrise to catch their bus. It's too early for teenage minds to function properly...
Contrary to popular belief adults, teens, and younger children do not actually need the same amount of sleep. Experts from the Centers for Disease Control and Prevention (CDC) suggest that teens, on average, need 9 to 10 hours a day while adults need around 7 to 8 hours a day. Newborns need about 16 to 18 hours a day. Preschoolers are suggested to have 11 to 12 hours, and school aged children need to have at least 10 hours of sleep per day (Sleep and Sleep Disorders). Most people think that adults need more sleep than younger children, and most of the time adults do receive more sleep than children. However, the fact of the matter is, the younger a person is the more sleep they need. Sl...
Adolescence is a time of challenge and change for both teens and parents. Teens are at a stage in life where they face a multitude of pressing decisions -- including those about friends, careers, sex, smoking, drinking, drugs and parental values. At the same time, they are confronted with profound physical, social and emotional changes.