Essay On Sleep Deprivation

Talbot, Lisa S, McGlinchey, Eleanor L, Kaplan, Katherine A, Dahl, Ronald E, & Harvey, Allison G. (2010). Sleep deprivation in adolescents and adults: changes in affect. Emotion, 10(6), 831.

Everyone knows a lack of sleep can affect them in many ways, from being grumpy to falling asleep throughout the day. “A lack of

Sleep deprivation is prevalent in industrialized societies and has been linked to serious health issues and traffic accidents. This essay views sleep and sleep deprivation from five different motivational perspectives in order to gain a holistic understanding of the phenomena. From evolutionary, psychodynamic, behaviourist, cognitive, and hierarchy of needs perspectives, it is inferred that the cognitive and behaviourist perspectives uphold the most merit for gaining understanding into sleep and sleep deprivation. However, it is

Sleep is a beneficial necessity, both from a scientific and psychological standpoint, improving both mental and physical health. It plays an essential role in our growth and development as human beings. During sleep, our brains are growing and preparing for the day ahead so that we may be productive and attentive in every daily task. Without the recommended minimum of eight hours of sleep each night, people get agitated, distracted easily, gain health problems, make bad decisions, and acquire feelings of sadness and depression. Sleep deprivation is harmful and can cause a large amount of irreversible damage to ones brain, increasing the risk of diseases, strokes, and even diabetes. Throughout history, many authors have written about characters

National Heart, Lung and Blood Institute (2012) stated that the recommended amount of sleep for adults is 7-8 hours a day. However , personally my weekday’s sleeping hours is approximately 5.5 hours everyday. Sleep Deprivation may trigger mood disturbance like depression and anxiety , decrease in academic performance due to reducing memory and concentration and increase calorie consumption (Trockel, Barnes, & Egget, 2000).Moreover , the release of cortisol can depress the immune system which make oneself more vulnerable to illness like cold or fever and the increase of upper respiratory infections like headaches can also be seen in university student with sleep deprivation(Irwin, 2002). Importantly, more health consequences of sleep deprivation such as greater use of marijuana , smoking and alcohol abuse are germane to university students (Kloss et al., 2016).

As a busy teen in high school, involved in many activities, I do not have much time for myself to relax and let my mind rest. When I come home from a long day of school, I still have homework that needs to get done. I go to sleep late and have to wake up early the next morning to get ready for school. Evidence from this article by Maria Konnikova proves that the stress I experience from my lack of sleep is not an exaggeration. Because I do not get quality sleep and I do not sleep long enough, my mind fogs throughout the day and my mood worsens because of my drowsiness. As I get more tired throughout the day, I become more hyper, having little control over my actions and responses. This coincides with the theory that inadequate sleep results

People will die from from sleep deprivation before people die from food deprivation. It takes 2 weeks to starve, but only 10 days without sleep can kill people. Without sleep many of the people worldwide their daily functions will be taken away, such as remembering, retaining information and lastly you will be more prone to problem skin like acne. More than 78% of college and high school students pull all nighters at some point in their life in school. When pullin all nighters or not sleeping as long as students should people start to have sleep debt. Sleep debt is when people have exhausted themselves during the week and when the weekend comings you sleep as long as you can to try to make up for the loss of sleep you

The study done by Rupp, Wesensten, and Balkin looked to determine the extent to which individual differences in vulnerability to total sleep deprivation also reflect individual differences in vulnerability to multiple nights of sleep loss. In order to do this, 19 healthy men and women were recruited for this study. The study design consisted of two phases: sleep restriction consisting of seven nights of sleep restricted to three hours of sleep and total sleep deprivation consisting of approximately 63 hours of continuous wakefulness. The time between phases at 2-4 weeks. The measurements used in this study were an actigraphy which would automatically score the data for total sleep time (minutes of sleep within the identified sleep period). The psychomotor vigilance task (PVT) was administered and was analyzed for speed (1/reaction time*1000) and lapses (number of reaction times ≥ 500 msec). The Stanford sleep scale (SSS) had the volunteers select which of the seven statements best described their current state of alertness. The mood scale had seven dimensions of mood being assessed which included vigor, restlessness, depression, anger, fatigue, anxiety, and happiness. Mathematic processing (MATH) had

Even though some people will eat properly and exercise, without sleep their body will not be able to function properly (“Sleep” para. 2). As a person becomes older, the amount of sleep needed changes; an infant requires 16 hours a day, teenagers need 9 hours per day, while adults need 7 to 8 hours (“Brain” para. 12). Scientists are not positive on why people need sleep; however, they do know from animal studies that sleep is a necessity for survival (“Brain” para. 16). Without sleep an organism’s life will shorten dramatically (“Brian” para. 16). The lack of sleep is called sleep-deprivation; there is a abundant amount of effects caused by not acquiring adequate amount sleep (“Restless” para. 6). Without sleep a person will become less productive throughout the day (“Sleep” para. 6). When a person is experiencing mood swings, the most probable cause of this is by having an

Sleep deprivation is a frequent obstacle that many college students in America face. Insomnia in college students can have an immense impact on psychological and physical health, which greatly influence academic success. Research shows that 70% of college students qualify as sleep deprived. Sleep deprivation has also been linked with several diseases/disorders, including: depression, anxiety, and obesity. Our research question investigated how sleep deprivation in college students affects them physiologically and psychologically. The participants included college students that are at least 18 years of age. Researchers distributed 200 surveys to college students in a rural community. The survey determined the student’s sleep habits and how their sleep affects their physiological and psychological health. Our research hypothesis was that out of all the 200 students surveyed, the majority or at least 45% of the students said they suffer from sleep disturbances that affect their school and personal lives. Our results concluded that 125 students (62.5%) feel like the hours of sleep they receive affects their psychological health more than their physiological health. However, 50 students felt that the hours of sleep they receive affects their physiological health more than their psychological health. Around 72% of the students surveyed felt that their psychological health was more affected by the hours of sleep they receive a night per week than their physiological

Alvarez, a teenager from Los Angeles, describes how her suffering of insomnia affects her school performance. This also includes other sleep deprived students’ standpoints on the matter of sleep deprivation. She encourages more research to be done on the topic to prevent insomnia. Also, she explains how one’s mood and emotional state can be affected by losing sleep, specifically depression and anxiety.

The number of hours of sleep each person needs depends on many factors, including age. Infants need nearly 16 hours a day, while teenagers require about 8-9 hours on average. For most adults, 7 to 8 hours a night appears to be the best amount of sleep. Women in the first three months of pregnancy often need several more hours of sleep than usual. The quantity of rest a person needs also improves if he or she has been deprived of sleep in previous days. Getting too little sleep creates a "sleep debt," which is much like being overdrawn at a bank. Many studies make it clear that sleep deprivation is dangerous. Sleep-deprived people who are tested by using a driving simulator or by performing a hand-eye coordination task perform as badly as or worse than those who are intoxicated. Sleep deprivation also magnifies alcohol's effects on the body, so a fatigued person who drinks will become much more impaired than someone who is well-rested.

Deprival of sleep strongly affects college students’ studies and personal life. Why would students have sleep deprivation? There are two main causes.

Sleep deprivation is a common issue among people around the world, and everyone has or will experience it in their life. Not getting enough sleep makes it difficult for the body to function properly. Insomnia is a well-known disorder, mainly known in the United States; one in ten adults suffers from this disorder (Kloc). There are many reasons why people end up with a sleeping disorder, and the most common reason is stress. When people do not have enough sleep they behave differently, and do not make the same choices as if they were fully rested. There are four stages of sleep. The fourth stage, REM (Rapid Eye Movement) sleep is the most important stage of sleeping. A common side effect of BPD (Borderline Personality Disorder) is sleep

Most people have at least stayed awake for the entire night once during their lifetime. This behavior is common amongst individuals enrolled in High School or pursuing University degree. One might wonder how lack of sleep for the night impact him/her. However, it has being proven that being awake for 24 hours has unpleasant effects on health.So why is sleep so important? How does lack of sleep impact one’s mood so significantly, causing people to be ‘grumpy’, isn 't sleep just people lying down in their bed and closing their eyes.sleep is a complex process, it is a natural process where body relaxes and repairs itself. Sleep takes places in 3 stages, 1-2 stage ,2-3 stage and REM (Rapid Eye Movement ) stage. Our body is like a battery, sleeping helps replenishes that energy, if one does not store enough energy for the next day the body will struggle to carry out simple tasks which can Aultimately lead to exhaustion. Sleep is the time when the human body gets a chance to rest. Personally suffering from sleep deprivation it has caused a lot of problems in my own life such as flying safely, concentrating on school work and working efficiently.