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How lack of sleep affect health essay
Causes and effects of lack of sleep
Introduction to the effects of lack of sleep
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Insomnia is a sleeping disorder characterised by difficulty in falling and maintaining sleep; even when sufficient time for sleep is made available, it affects roughly 10% of adults (Roth, 2007). Insomnia symptoms have correlated with presence anxiety and depression (Jansson-Fröjmark & Lindblom, 2008; Roth et al.2006), and in cases insomnia has predated the onset of mood disorders (Johnson, Roth & Breslau, 2006). Insomnia can also be caused by: pain from injury, poor sleep hygiene, medications, medical conditions, mental disorders and stimulants; like nicotine, caffeine and other pharmaceuticals. Sleep deprivation can result in: muscle aches, cognitive impairment, memory impairment and irritability, furthermore sleep deprivation has; in cases, shown to be a contributing risk factor in more severe medial conditions; such as increased heart rate and blood pressure, increased risk of diabetes and obesity (McNeil, Doucet & Chaput, 2013; Beihl, Liese & Haffner, 2009). Increases in impaired judgement and risk taking behaviour correlate with sleep loss (Meldrum & Restivo 2014), symptoms can occur for up to 3 weeks in short term cases; or for more than 3 weeks in chronic cases. Given the importance of sleep in maintaining good health and its necessity in aiding development; as well as restoration of the body and memory processing, loss of sleep is not something that should be taken lightly. This essay aims to critically evaluate the treatment effectiveness of Cognitive Behavioural Therapy for Insomnia (CBT-I) by analysing individual components of the therapy, and their influence on the treatment as a whole. A non-pharmacological treatment, CBT-I attempts to treat Insomnia by first attempting to understand the root cause of symptoms, as w...
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...vation; and in some cases headaches and migraines (Kyle et al. 2011). While this is a means to an end, sleep deprivation has multiple negative physical and mental effects on patients and may damage adherence to Sleep Restriction treatment (Vincent, Lewycky & Finnegan, 2008).
Cognitive Behavioural Therapy for Insomnia attempts to improve symptoms through therapies that change the perceptions associated with sleep, as and improving behaviours and habits affiliated with onset of sleep. While each element of CBT-I has its own strengths and weaknesses, combined they form a treatment model that effectively reduces insomnia symptoms and prevents relapse. While CBT-I treatment is complicated, time consuming and not easily available, its effectiveness at treating the varying root causes of insomnia makes it an effective and reliable treatment in comparison to medication.
the surface structure of these poems appears simplistic, but subtle changes in tone or gesture move the reader from the mundane to the sublime. In an attempt to sleep, the speaker in "Insomnia" moves from counting sheep to envisioning Noah's arc to picturing "all the fish in creation/ leaping a fence in a field of water,/ one colorful species after another." Collins will tackle any topic: his subject matter varies from snow days to Aristotle to forgetfulness. Collins relies heavily on imagery, which becomes the cornerstone of the entire volume, and his range of diction brings such a polish to these poems
Having no sleep can lead to unhealthy lives, relationships, one’s ability to function and interact with the world, and an unbalanced state of body, mind, and spirit. Sleep is crucial to an individual because it is a time where the body rests and restores energy and develops important information and without sleep, the body will slowly disintegrate. Poor sleep quality often is associated with Insomnia, but the two are two different items. Poor sleep quality is where an individual does not get at least 4 hours of sleep, but is still able to sleep and does not have a normal sleeping cycle. Insomnia is classified as a sleeping disorder, where one persistently lacks the ability to sleep or maintain sleep. This paper goes into a deep discussion of what Insomnia is and the two different types, the causes of Insomnia and how it affects a person’s lifestyle, a comparison between Men and Women who have Insomnia, and possible treatments to aid this disorder.
Millions of people suffer from the same tossing and turning every which way, getting their sheets all disarranged and their insistent minds abundantly worse. Patients often proclaim indications of insomnia while sitting in the family health clinic. Insomnia traits include hindrance falling asleep, continueing to awaken, and rejuvenating before wanted. One may suffer from insomnia if one shows signs of an increased difficulty in attentiveness, decreased communal or scholastic skills, and a diminished mood or enthusiasm. (Foldvary-Schaefer 111). Countless individuals deal with insomnia for a large amount of their lives and some choose differing treatments, while some do not use any treatments at all. While never being uncommon, the amounts of causes leading to insomnia come in boundlessly; finding new studies and stories every day.
Narcolepsy has been above looked for years beforehand knowing a patient has the illness, it is a quickly producing awareness and is continually altering people and their families lives. With nap materializing to be not merely the ultimate pastime, but additionally a survival imperative, the earth of nap scutiny is quite large, bragging countless disparate spans of study. By scrutinizing phenomena like nap disorders neurobiologists can yearn to comprehend the mechanisms of normative nap, in supplement to perfecting treatment for suffers. Narcolepsy is one such disorder that affects an approximated 250, 000 or 1 in 2000 Americans; comparable numbers are approximated for Parkinson's or countless sclerosis (mayo-foundation). An comprehensive, nevertheless oftentimes misdiagnosed illness (fewer than 50, 000 are cognizant of their condition), narcolepsy can be delineated by chronic daytime sleepiness, cataplexy, nap paralysis, and hypanogic hallucinations (rare-disease). The last three of the tetrad of symptoms additionally transpire in non-narcoleptic individuals; nap episodes are the main determinant in diagnosis. Merely 20 to 25 percent of narcoleptics tolerate from all four symptoms (mayo-foundation). This paper has countless goals, all of that involve elucidating the illness and its symptoms in disparate contexts. In order to do this nap will main be elucidated in a slight detail, pursued by a biological and psychological treatment of narcolepsy. Scutiny of narcolepsy and its implications for the upcoming displays steps to be grabbed in order to garner a larger understanding this particular brain/behavior relationship.
Sleep hygiene and stimulus control are non-medical treatments for insomnia that includes simple steps that may improve
“When the going gets tough, the tough take a nap.” This statement by Tom Hodgkinson perfectly describes the solution to the life of the average American high schooler, who wakes up early, rushes to school, and undergoes several grueling classes, only to later participate in extracurricular activities and return home to complete homework. Due to all these activities, only a vast minority of teenagers obtain the amount of sleep they need in a night; Tom Hodgkinson’s quote proposes a solution to this problem. By instituting naptime in high schools, students could simply nap to refresh themselves when the going gets tough, whether that be an excessive amount of homework, an extremely demanding test, or a sports practice that lasts long into the
Almost everyone seem to suffer from not being able to get enough sleep at some time in their life. If you are always tired then that means that you’re not getting enough sleep. As we all know, inadequate sleep which is referred to as insomnia. Insomnia is basically one of the many sleeping disorders that some people may have and is one of the most common sleep disorder. There are many different effects of insomnia which includes some may become less productive, less ambitious, have a poor performance at school, work, or their everyday life tasks. Insomnia is not an illness but it is a symptom which can typically last no more than maybe a few days or it could be long term for some people. Who gets insomnia? According to Bayer (2001) “Approximately 36 out of every 100 Americans have reported experiencing this symptom [insomnia]. However, only 5 out of every 100 Americans consider the problem severe enough to seek medical help” (p. 22).
There have been many different outlooks and theories on how sleep deprivation can affect health. Sleep deprivation is when a person cannot sleep, and does not have enough sleep. This is also known as ‘wakefulness’ (sleep.2014) and not having enough sleep; ‘lack of sleep’. This literature review will cover four main concepts of sleep deprivation. The key ideas in this paper would be the research done and how many hours a person is supposed to sleep, some disorders and what loss of sleep will do to a person.
Although rare and extreme, cases such as these have been documented. Sleep deprivation can also be detrimental when associated with emotional trauma. When deprived of sleep during a time of emotional distress, people are at a greater risk of becoming psychotic and needing electroshock therapy. While many of these effects are rare, they all have been known to exist. Research shows that sleep is a necessity in order for someone to be able to perform at their maximum potential.
At first, people's eyes begin to feel dry and they have trouble concentrating, causing their eyesight to weaken. Their reaction time slows down as well as their thinking process and judgment. These effects are minor but as one’s body weakens, their immune system is affected as well. This may cause their body to catch an illness or disease. Afterwards, their body becomes very weak and it will take a while before it can heal properly. In addition, their heart gets tired and cannot perform its job properly, so prolonged sleep deprivation also leads to risk of heart diseases. Not only does sleep loss make people feel tired, but it is also harmful to their body by increasing the risk of health problems (“Sleep Deprivation: What Are the Physical Effects” , Griffin R. Morgan, Mann Jeff, Peri Camille, Pietrengeelo
The four stages of sleep are REM (rapid eye movement sleep), NREM1 (non-rem), NREM2, and NREM3. During the REM stage “your heart rate rises, your breathing becomes rapid and irregular, and every half-minute or so your eyes dart around in momentary burst of activity behind closed lids” (Myers, 2014, p. 96).
Kyle, S. D., Espie, C. A., & Morgan, K. (2010). “… Not just a minor thing, it is something major, which stops you from functioning daily”: Quality of life and daytime functioning in insomnia. Behavioral Sleep Medicine, 8(3), 123-140. doi:10.1080/15402002.2010.487450
Sleep is a very important factor in the human function. Our body and brain is able to reset itself and rejuvenate while we sleep. When we do not get the required amount of sleep, we start to feel lethargic and foggy minded, because our mind and body wasn’t able to replenish itself. Sleep is imperative that an insignificant rest deficiency or lack of sleep can affect our ability to remember things; decisions and can affect our temperament. Chronic sleep deficiency can get the body to feel agitated and it could lead to serious health problems such as, heart problems, stress, acne, and obesity.
These in turn can cause weight gain in adolescents and may take the form of cardiovascular diseases in adulthood. I will also shed light on some of the other long- term health effects of sleep deprivation such as type 2 diabetes, chronic kidney disease and gastrointestinal disorders. I will also point out that sleep disruption may also be associated with the increase in the risk of certain cancers and even death. This is because excessive exposure to light at night decreases production of melatonin (sleep hormone) which can lead to acceleration of tumor growth, that may have carcinogenic
Maynard, W., & Brogmus, G. (2006). Safer shift work through more effective scheduling. Occupational health and safety, 16.