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The Process and Study of Sleep

 

            There are two broad categories of consciousness:.
            
             Altered States of Consciousness (ASC).
            
             Refers to the states of consciousness associated with being awake and aware of our thoughts, memories, feelings and sensations for the external world.
             Altered States of Consciousness.
             Is any sate of consciousness that is distinctly different from normal waking consciousness, in terms of level of awareness and experience and the intensity of sensations, thoughts, feelings and memories.
             Concepts of ASC from NWC including daydreaming and alcohol-induced states:.
             Levels of Awareness.
             NWC: we are aware of our thoughts, feelings and external stimuli. More aware.
             ASC: we are less aware of our thought, feelings and external stimuli. Less aware.
             Daydreaming: there is a shift from external stimuli to internal thoughts, feelings and imagined scenario's.
             Alcohol-induced state: there is a reduce in our awareness. Such as dangerous objects.
             Content Limitations.
             NWC: it is more restricted or limited through selective attention. So it becomes organized and logical.
             ASC: the content coming in is not as limited, often becoming illogical, disorganized and non-sequential.
             Daydreaming: we have control over our daydreams however it is not as limited .
             Alcohol-induced state: the content limitations start to become impaired or slowed-down.
             Perceptual and Cognitive Distortions.
             NWC: Perception is clear and able to process sensory input. Individuals are aware of own thoughts, which are clear and meaningful.
             ASC: Perceptual distortions may occur. May be experiences stronger or are blurred. Information process is distorted. Thinking may be illogical and non-sequential.
             Daydreaming: Thoughts and feelings are changed from internal and external to just internal.
             Alcohol-Induced State: Perception is slowed down and there are difficulties with understanding, thinking and applying good judgement. Impaired cognitive functions.
             Emotional Awareness.
             NWC: Individuals are aware of emotions and show a normal range of feelings.


Essays Related to The Process and Study of Sleep

1. The Science of Dreaming

But studies have proven that whether a person recalls them or not, we all dream - and dream a lot. ... Stage three is transitional, leading us through a process of light sleep into a stage of deeper sleep. ... During REM sleep, our bodies are still - somewhat "paralyzed" - deep in the process of manufacturing dreams. ... REM sleep is the only time in the sleep process in which we dream. ... Dreaming is a very important process that our body needs to go through every night....

  • Word Count: 1205
  • Approx Pages: 5
  • Has Bibliography
  • Grade Level: High School

2. The Science of Dreaming

But studies have proven that whether a person recalls them or not, we all dream - and dream a lot. ... Stage three is transitional, leading us through a process of light sleep into a stage of deeper sleep. ... During REM sleep, our bodies are still - somewhat "paralyzed" - deep in the process of manufacturing dreams. ... REM sleep is the only time in the sleep process in which we dream. ... Dreaming is a very important process that our body needs to go through every night....

  • Word Count: 1205
  • Approx Pages: 5
  • Has Bibliography
  • Grade Level: High School

3. Sleep Deprivation And It's Effects On Teenagers

For this reason, sleep is classified as an active process like breathing or thinking. This means that not completing the sleep process and skipping out on certain parts of it will mean that you will not have actually slept and will not receive sleep's benefits. ... According to most studies, adolescents require between 8.5 and 9.25 hours of sufficient sleep every night (Stein, M). ... High schools in Minneapolis put later start times into effect and studies show that students are in-fact getting more sleep. ... Studies have proven that teenagers have little control over how much sleep...

  • Word Count: 1657
  • Approx Pages: 7
  • Grade Level: High School

4. Sleep Apnea

Have there been studies as well? ... Numerous studies have shown a strong correlation between sleep deprivation and memory dysfunction. ... Sleep is a process that takes time to complete. ... Studies proved that adult dogs usually past after 13 days while puppies past after 6 days with no sleep. ... As proven in the previous studies, sleep deprived people can function when all strengths are pulled together. ...

  • Word Count: 1829
  • Approx Pages: 7
  • Has Bibliography
  • Grade Level: High School

5. Sleep and sleep deprivation

Sleep Sleep is the biological process that a person spends almost a third of their life doing. After decades of research, we still cannot say we have a full understanding of this process. ... It sees sleep as a repairing process that reverses the imbalance of our system caused by daily activity. ... There are two studies that looked at long term sleep reduction. ... And a year after the study, the follow-up reported that the subjects were sleeping less than they were before the study (between 7-18 hours less each week) with no excessive sleepiness (Pinel 1999). ...

  • Word Count: 1262
  • Approx Pages: 5

6. Students, Sleep Patterns and Mental Illness

This study looked at the regression analyses of 222 students in a non-treatment group that were experiencing sleep problems. This study suggests that the disturbances in sleep that happen with insomnia and hypersomnia are strongly correlated with sleep, depression, and suicidal ideation. Another study states: "There is more applicable value attached to the primary finding of the study that depression and sleep are significantly negatively correlated" (Sing &Wong;, 2010). ... It was not stated in the study why it was thought that females had a higher rate of sleep problems than males...

  • Word Count: 1934
  • Approx Pages: 8
  • Has Bibliography
  • Grade Level: Undergraduate

7. Sleep science

Different types of information are processed by different types (domains) of memory. Different domains process information in different ways, and therefore require different strategies. ... That they are processed in the same way? ... The role of sleep in memory some evidence that neuronal connections may be remodelled during sleep, and this may explain why young birds and mammals need so much more sleep than adults some memory tasks appear to be more vulnerable to sleep deprivation than others sleep deprivation may produce effects in the brain that resemble those associated with ...

  • Word Count: 2912
  • Approx Pages: 12
  • Grade Level: High School

8. Periods and Functions of Sleep

Recordings from EEG studies have shown sleep to possess a number of different wave patterns, a characteristic which has led to the development of "sleep stages.... " If such a function was carried out by sleep, then studies examining sleep deprivation should find the following: firstly, that sleep brought on by continuous periods of wakefulness should produce cognitive and physiological disturbances. ... Support for this theory can be sourced from a case study examining the effects of sleep deprivation on Peter Tripp, who was subjected to a period of extended wakefulness and was the...

  • Word Count: 3321
  • Approx Pages: 13
  • Has Bibliography
  • Grade Level: Graduate

9. sleep deprivation 2

Sleep Sleep is the biological process that a person spends almost a third of their life doing. After decades of research, we still cannot say we have a full understanding of this process. ... It sees sleep as a repairing process that reverses the imbalance of our system caused by daily activity. ... There are two studies that looked at long term sleep reduction. ... And a year after the study, the follow-up reported that the subjects were sleeping less than they were before the study (between 7-18 hours less each week) with no excessive sleepiness (Pinel 1999). ...

  • Word Count: 1257
  • Approx Pages: 5