Sleep Deprivation And False Memories

Superior Essays
A Review of Sleep Deprivation and False Memories
Effects of Sleep Deprivation on Memories
Winter Everson
University of the People

Professor LeAnn O’Neal Berger
Submissions deadline: 24, November, 2016

Abstract

A research entitled Sleep Deprivation and False Memories were conducted with two experiments to discover the effects of sleep deprivation on memory. The team's hypothesis was sleep deprived individuals form false memories more than well rested people. The first experiment was done on participants who self-reportedly slept around 7 hours on a regular basis and a group who had claimed to sleep under 5 hours regularly. There were 193 participants with about 76% female who were instructed to keep sleep diaries. They were
…show more content…
Sleep is more than a necessity, it is like good health and improves daily life rather just keeping you alive. The Sleep Deprivation and False Memories study were done to prove whether or not sleep can determine our ability to recall memories correctly. The results pointed towards sleep being a component in memory recall, but the study left more questions than answers. The results seem reliable and are applicable to daily life, but the first experiment contained many components which could impair the reliability of the study. …show more content…
The first experiment’s limitations spring up from the fact they did not keep a watch on the participants and had to rely on their perception of how long and how well they slept. For all the researchers knew, the participants had an undiagnosed sleep condition preventing them from getting the kind of sleep they needed to be a suitable subject. The subjects should have been watched as they were in the second experiment. Other limitations are caused by the fact they could not observe the participants for a much longer period of time to comb out any particular characteristics that may affect the studies such as allergies to dust mites making participants fuzzy minded even after a night of sleep. The particular strength of the study is the participants were tested throughout the day confirming whether sleep depravity truly had effects versus a rested mind. However, the major component that brings the conclusion to question is whether it was a difference between a rested minds or sleep depravity was made unclear by the results of the evening-encoding condition. Both experiments had flaws which the other could be used to validate the others' conclusions making the study invaluable. However, the most sleep we usually need is around eight hours when the most the first group had was six. The experiment still be flawed on this point.

Related Documents

  • Improved Essays

    Readers of the articles “Sacrificing Sleep? This Is What It Will Do to Your Health” and “Yes, Sitting Too Long Can Kill You, Even If You Exercise” will notice their similarities and differences in purpose and tone. In the sacrificing sleep article, the purpose of the article is clear as the authors advocate for the population to get more sleep. The bias of the article is what shows the true purpose and can be seen in this conclusion in the article, “A lack of sleep therefore impacts your ability to pay attention, learn new things, be creative, solve problems and make decisions.” This was drawn after the findings of a study telling of the effects of sleep deprivation were presented.…

    • 599 Words
    • 3 Pages
    Improved Essays
  • Improved Essays

    What Is Polysomnography?

    • 457 Words
    • 2 Pages

    This gave way to new possibilities for the way we study sleep and sleep disorders, and since then, the overnight diagnostic tests has been known as polysomnography. Polysomnography tests record many things like the brain activity, a person’s heart rate, a person’s breathing patterns, as well as movements of various parts of the human body. The use of polysomnography is now the standard in which tests for quantifying sleep and for assessing abnormal physiological events in sleep. Such as sleep apnea, periodic movements, electroencephalographic abnormalities and arousals are performed. Inadequate sleep or a person’s poor sleeping habits can result in drowsiness and impaired alertness and cognitive ability, thereby reducing a person’s productivity on the job and increasing the opportunity for human error and fatigue-related accidents.…

    • 457 Words
    • 2 Pages
    Improved Essays
  • Improved Essays

    Rem Madness Summary

    • 765 Words
    • 4 Pages

    Dr. William Dement is recognized as one of the worlds leading authorities on the topic of sleep. In the article titled “Rem Madness, Dement has conducted experiments on patients regarding sleep deprivations. Using an EKG machine he was able to monitor patients in REM. However, when Dement gathered his patients for the experiment he made a mistake. First, he told the patients what they may experience during his experiment, as well as, told them about the probable outcomes of his experiment, which in turn, possibly affected the authenticity of his data.…

    • 765 Words
    • 4 Pages
    Improved Essays
  • Improved Essays

    One of those theories is that during sleep our bodies are resting our muscles or recuperating and our brains go through a sort of restoration process. Another theory is focused on “brain processing and memory consolidation”. As stated by Russell Foster, “after you've tried to learn a task, and you sleep-deprive individuals, the ability to learn that task is smashed”. Sleep deprivation studies have shown that when a subject is deprived of his/her sleep for a period of time they are more likely have mood swings, reaction times are disrupted, their perception can be off, mental abilities can be disrupted along with complex motor skills, (Bonnet, 2005).…

    • 743 Words
    • 3 Pages
    Improved Essays
  • Improved Essays

    According to the paper, the U.S. Centers for Disease Control and Prevention says that 30% of adults in the U.S. declare they get six or fewer hours of sleep can damage their bodies. Brown is effective in explaining that sleep deprivation is unhealthy because she includes evidence supporting her claim. The title of the article, “Sleep Deprivation Has Genetic Consequences, Study Finds” is appropriate, clear, and states the claim of the text. The article is about the dangers of sleep deprivation and how it can precipitate a negative effect on our bodies and the title is very straightforward to telling readers the theme. The discussion is very relevant because many people are not getting enough sleep, which leads to sleep deprivation.…

    • 596 Words
    • 3 Pages
    Improved Essays
  • Improved Essays

    Psychology Assessment 1a) The Cognitive Approach The Cognitive Approach to Sleep and Dreams can be defined simply by the computer analogy. The key purpose of sleep is to store, input and output information collected throughout the day and process that information into some kind of order, this could explain why our dream content is mostly based on issues faced during the day. While we are asleep our mind processes information and then consolidates important memories and also discards useless information. Sleep has been proven to be directly linked with memory.…

    • 1464 Words
    • 6 Pages
    Improved Essays
  • Superior Essays

    These three studies, plus countless more, strongly show that sleep is vital to our functioning and survival as human beings, and the seemingly unconnected failures that can occur with even an hour less of sleep per…

    • 1656 Words
    • 7 Pages
    Superior Essays
  • Improved Essays

    Popular sayings can reflect the notion that remolded memories produce new creative associations in the morning, and that performance often improves after a time-interval that includes sleep. Current studies demonstrate that a healthy sleep produces a significant learning-dependent performance boost. The idea is that sleep helps the brain to edit its memory, looking for important patterns and extracting overarching rules which could be described as 'the gist', and integrating this with existing memory.…

    • 759 Words
    • 4 Pages
    Improved Essays
  • Improved Essays

    Skimping on sleep can wreak havoc from head to toe. In fact, one study published last year showed that just one day of bad sleep can fatigue you and diminish your ability to function. (Schocker, “Here’s a Horrifying Picture of What Sleep Loss Will Do to You”). Factors such as this can affect the student’s concentration and ability to complete the test to the best of their ability. Your memory is greatly affected after only one night of sleep.…

    • 1712 Words
    • 7 Pages
    Improved Essays
  • Great Essays

    Introduction Sleep is an important component for maintaining, sustaining, and optimizing academic performance. Different lifestyle needs fluctuate the amount of sleep between individuals and often led them to attain inadequate sleep. Sufficient sleep has been linked to the enhancement of emotional and social function, whereas insufficient sleep reduces cognitive function and negatively affects academic readiness (Deuster & Yarnell, 2016). Researchers at the University of California, Los Angeles have collected data on performances based on sleep patterns on participants through a series of tests known as the Computer Memory Interference Test (CMIT).…

    • 882 Words
    • 4 Pages
    Great Essays
  • Improved Essays

    For the letter-number initial test, there was a 0.52 difference between the sleep and non sleep group with a P of 0.13. The second letter-number test after the 12 hours of sleep had a difference of .13 with the non-sleep group having better scores this time and a P of .88. For the last test there was a significant difference of 1.26 and a P of .029. Looking at the P scores there was no possible way for these results between the two groups to happen by coincidence. Overall the sleep group had better scores because the consolidation and hippocampus have better effects towards memory when sleep is…

    • 689 Words
    • 3 Pages
    Improved Essays
  • Great Essays

    5 Minute Naps

    • 1434 Words
    • 6 Pages

    It had been thought that sleeping is important because it secures our brains from new information so that it can store the information we get while we are awake. However, through studies, it appeared that reactivation of memory and consolidation - transforming short-term memory to long-term memory - is what brains are doing while human bodies are sleeping. To clarify how exactly sleeping affects our memory, an experiment called “nighthalf paradigm” was…

    • 1434 Words
    • 6 Pages
    Great Essays
  • Improved Essays

    Sleep Deprivation Outline

    • 472 Words
    • 2 Pages

    I. Sleep deprivation has become a major problem with Americans because many people are not serious about the night sleep. o The normal hours for different ages of people such as babies, toddlers, young kids, teenagers, adults, and elders. o Many people don’t care about sleeping at night because they are busy with their school, work, and family.…

    • 472 Words
    • 2 Pages
    Improved Essays
  • Improved Essays

    The Importance Of Sleep And Depression

    • 974 Words
    • 4 Pages
    • 4 Works Cited

    Sleep strengthens our memory and embeds the things that we have learned throughout the day and into our memory. When one is sleepy the inability to focus and concentrate weakens memory. The sharp wave ripples in the human brain are used to help consolidate memory making things one has learned easy to access. Cutting out a lot of deep sleep hurts the memory, and can lead to excessive forgetfulness. Anything learned during the day is converted into memories during the night.…

    • 974 Words
    • 4 Pages
    • 4 Works Cited
    Improved Essays
  • Improved Essays

    The overall performance, feelings, and appearance could be extremely dependent on the amount of sleep a student gets. Demonstrated through this paper, it is my goal to address to what extent college students’ duration of sleep can affect their academic achievement along with various other factors, such as, their health and mood. Furthermore, by researching the following topic, I am hopeful possible solutions may arise to help solve these issues and in…

    • 840 Words
    • 4 Pages
    Improved Essays

Related Topics