Essay On Sleep Deprivation

There have been many experiments performed trying to find the correlation between sleep and memory. One of these experiments has showed that different stages of sleep has different effects on memory for instance, not only has sleep been seen to combine new memory with old long-term memories, but also helps stabilize memory (Born & Rasch, 2013). Using the Memory Interference Test (MIT), Amir conducted an experiment to further confirm the conclusion that the sleep improves a person’s memory. The experiment compared the amount of correctly remembered pictures by a sample people who had eight hours of sleep compared to a sample with only four hours of sleep. The hypothesis is that there is a correlation between the amount of sleep a person

Since sleeping issues among people are only getting worse, some researchers are even calling insufficient sleep the next global health crisis. A study was completed by UK’s University of Warwick Medical School to better understand sleeping insufficiency among developing nations primarily in Asia and Africa. They found that these countries are suffering just as much, if not more (in some cases) as developed countries. Bangladesh was found to be the most problematic in terms of their sleeping patterns. The driving factor was that 40% of women in Bangladesh

Not receiving a good-night’s sleep may lead to issues with short-term memory, concentration, depression, anxiety, irritability, poor energy, and sex drive (“Sleep: What's Going on Behind That Shut-Eye?”). Also, sleep deprivation may lead to somnambulism, or sleepwalking (Mahowald). According to Dr. Isador H. Coriat, M.D, “somnambulism is not sleep, but an abnormal mental state, distinct from the ordinary mental state.” Long-term effects of sleep deprivation may also include weight gain and high blood pressure ("Sleep and Sleep Disorders”). Not only does receiving proper amounts of sleep affect one’s health but the quality of sleep is as important.

Many disorders and diseases can result from abnormal sleeping patterns that are triggered from sleep deprivation. The most common forms of sleep disorders include insomnia, sleep apnea, restless legs syndrome, and narcolepsy (NINDS 10). All of these sleep disorders begin from sleep deprivation and can be managed once they are diagnosed correctly. According to Urban, “Nervousness, dizziness, and sleeplessness may occur”, as a result of sleep deprivation (1). This proves that the slightest health changes can occur if sleep deprivation becomes a problem. According to NINDS, “The disorders and the resulting sleep deprivation interfere with work, driving, and social activities” (10). This shows that the effects of being sleep deprived can drastically change one’s everyday

Sleep is one of the unavoidable daily-living activities and it is one of the most important factors contributing to a person’s health. A quality sleep is essential for the physical, cognitive and psychological well-being of a person. Learning, memory processing and maintenance of the brain are among the most important functions of sleep. In addition to maintaining the brain, sleep has important roles in controlling the

sleep disorders such as insomnia, obstructive sleep apnea (OSA), excessive daytime sleepiness (EDS) and fatigue, sleep deprivation and restless leg syndrome (RLS) are increasingly seen in clinical practice. Sleep is considered vital for the preservation of daytime cognitive function and physiological well-being. The insufficient sleep can have detrimental effects on work-life balance, health and global security. The economic burden resulting both at individual and social levels is important. Moreover, sleep disturbances are often associated with other major medical problems such as chronic pain, cardiovascular disease, mental illness, dementia, gastrointestinal disorders and diabetes mellitus. So in order to properly care for patients with

What do the effects of sleep deprivation have on people? When a person does not get enough sleep, he or she is depriving his or her body of something that it needs. A delightful sleep is one of the most satisfying human experiences with a role to play in supporting a good mood and cognitive acuity as well as in promoting physiologic balance and resilience (Chittora, Jain and Suhalka). People think because they get an insufficient number of hours of sleep, they will not have an emotional impact by it. Sleep is a required need for peoples’ day to day life to be able to perform and stay healthy emotionally and physically. The effects of sleep deprivation are an issue because it affects mood, performance, and health.

“Over more than a century of research has established the fact that sleep benefits the retention of memory” (O’Brien & Kellan, 2013). In general, the term “memory” refers to the cognitive process through which experiences, learning, and recognition are remembered. Sleep, on the other hand, is as a natural condition in which a person’s responsiveness to external stimuli is reduced, along with a loss of consciousness. The purpose of this study is to observe the influence of short-term sleep deprivation on an individual’s cognitive ability to memorize and learn.

Why is sleep so important to us? There have been studies done that suggest that sleep deprivation can be detrimental to or decrease the function of our immune systems. Just think, how often was it that after many days of continual sleep deprivation did you start to think that you had a cold? Sleep deprivation can also result in a decrease in core body temperature, decrease in the release of growth hormone, and possible cause an increase in heart rate variability. Sleep also seems to be important in order for our nervous system to work properly. Without sufficient amount of sleep, our behavior and our ability to do things are impaired. We feel drowsy and are unable to concentrate after not getting enough sleep. With enough sleep deprivation, it has been found that some begin to hallucinate and develop mood swings. Higher-ordered cognitive task become more difficult to do where it has been shown that tests that require speed and accuracy have lower results compared to those that are not sleep deprived. Judgment is also impaired; it has been tested that riskier behavior is more likely to occur when sleep deprived. (2).This is part of the reason why you should not drive when you are sleep deprived. Aside from the risk of falling asleep at the wheel, since judgment is

According to The U.S. Centers for Disease Control and Prevention, 30% of Americans are sleep deprived. Sleep deprivation can decrease an individual's happiness, recollection, apprehension, and the ability to focus. For example, according to Professor Adrian Owen, a neuroscientist, sleep deprivation “affects cognition, memory, and the ability to concentrate” (Owen, 1). This fact illustrates the importance of the amount of sleep someone gets. If someone gets less sleep, their brain will be less active.

Sleep deprivation seems to be an increasing problem with people of all different age groups. It is related to many different health concerns. Nearly fifty percent of adults fail to get enough sleep. According to the national sleep foundation, teenagers need at least 9 hours of sleep a night, but 80% get a lot less than that. Due to the lack of sleep at least 28% of high schoolers fall asleep in class, 22% fall asleep while doing their homework and 14% arrive late or miss school entirely because they oversleep. Based on the article It is obvious that school age children need a lot more sleep than they are getting. As sleep continues to depreciate students have a harder time concentrating. Feelings of depression, also starts due to sleep

Sleeping disorders negatively impact the person, their family, and society. The objective of this paper is to describe the importance and types of sleep, the link between sleep and certain diseases, the effect of sleep disorders on individuals, their families, and society, and how to treat these disorders.

Walk through the hallways of schools and peek into the classrooms that contain students. It doesn’t take much to realize that a great number of them lack sleep. Sleep deprivation has been and is currently a growing “epidemic” that is affecting human beings of all sizes and ages. It’s crucial, yet it has been thrown aside and we’ve completely disregarded its evident consequences that are taking its toll on our bodies. Sleep, an uncomplicated action that requires minimum effort, is vital to human life; though most people takes its importance lightly, sleep has an abundant amount of benefits: stronger immune system, lower risk of obesity, and increased concentration levels.

Sleep deprivation has many different side effects. Some of them are physical and will change how the human body processes food, muscle recovery, and endurance. And then some of the other physical problems that it can cause are more serious and can lead to long term problems like high blood pressure, heart disease, increased fat storage which

According to Marhefka (2001), insufficient sleep reduces cognitive functioning in college student. Sleep deprivation is