Effects Of Deprivation On The Human Body - 1974 Words

Deprivation of sleep has been linked to a variety of health issues from type II diabetes, obesity, and cardiovascular diseases, to mental health issues such as depression (Porkka-Heiskanen, Zitting Wigren, 2013). The busy lifestyles of Western culture in the 21st century have increasingly deprived individuals of sleep. This could potentially be a contributing reason that there has been an increase of obesity in cultures such as that of the United States. But what makes humans sleep? Why, as a species, do we need to sleep? Beyond that of feeling tired, science has yet to come to a unanimous decision as to the reasons behind the human race needing to sleep. T. Porkka-Heiskanen, K.M. Zitting, and H.K. Wigren reviewed various research studies and compiled a report of some of the various theories as to why humans need sleep and the potential effects of lack of sleep on the human body, both physically and psychologically. Sleep has been identified in all species studied thus far. It consi sts of a global (encompassing the entire body) state of immobilization, a specific posture, and a lowered ability to interact with the surrounding environment (Porkka-Heiskanen et al., 2013). Research has found that sleep is more of a continuous process containing different phases that are characterized by the measurement of electrical activity in the brain rather than a single state (Porkka-Heiskanen et al., 2013). Using electroencephalography (EEG) the different stages of sleep can beShow MoreRelatedThe Effects Of Sleep Deprivation On The Body798 Words   |  4 Pagesschool, or even both. What keeps the human brain active during these hard tasks? Sleep is the answer to this question. What is sleep? Sleep is when the human body is unconscious. Once unconscious the body will restore the energy it needs for the next day. Sleep is vital to everyone. A human body needs sleep to restore the powers of the body. Some causes of being sleep deprived include a poor diet, stress, and hormona l imbalances. The effects of sleep deprivation include health problems, and depressionRead MoreCause And Effect Essay Sleep Deprivation1134 Words   |  5 PagesGaur Com 1101(09) 03/17/2016 Essay 4 Cause and Effect Essay Sleep Deprivation Cause and effect Essay Sleep deprivation 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 doesRead MoreThe Relationship Between Sleep Deprivation And The Human Body1237 Words   |  5 PagesJason Sohn WRS 102 Roger Graves October 9, 2015 Annotated Bibliography: The relationship between sleep deprivation and the human body The act of sleeping is well acknowledged as an essential and healthy part of every human being s life. Until the 1950s, sleep was widely believed to be a passive act that every human had to go through at night. Through extensive study and research, scientists have learned that sleeping affects our physical and emotional functioning during the day, including mentalRead MoreLack Of Lack Sleep Deprivation767 Words   |  4 Pagesallows the human body to rest and reset after a long day but it also plays a critical role in immune function, metabolism, memory, learning and our vital body functions (Harvard Medical School, n.d.). When the human body becomes warn down and unable to properly regenerate and rest, it becomes more and more susceptible to disease, infection and health complications. In the American culture society burns the candle at both ends which often spirals into a whole complicated mess of sleep deprivation, poorRead MoreThe Scientific Phenomenon of Sleeping1073 Words    |  4 Pagesrestoration of the human brain. Modern developments, such as the clock and the system of wage labor, have threatened this crucial human resource. Thesis: Sleep deprivation is one of the most serious public health issues facing the country. It causes impaired concentration, diminished immunity to disease, and severe psychological stress. Society must make huge changes in order to combat the effects of sleep deprivation, especially on children. The Human Need for Sleep Human beings spend aboutRead MoreThe Effects Of Sleep Deprivation On Basic Vital Signs And Cognitive Function Essay1433 Words   |  6 Pages A Review of a Sleep Deprivation Study The Effects of Total Sleep Deprivation on Basic Vital Signs and Cognitive Function in Humans Leighton S. Holliday University of the People Introduction In today’s society sleep deprivation has reached a level where it becomes a serious problem and over the past thirty years scientist have been studying the negative consequences of insufficient sleep. It is recommended that we get an average of eight hours of sleep each night, however, due to thisRead MoreSleep Deprivation And Its Effects1738 Words   |  7 Pagesis a major component of human life, taking up almost a third of an individual’s lifetime and allowing the brain to process an individual’s experiences, thoughts, and memories. Proper sleep is vital to maintaining good health, as it is associated with maintenance of many of the body’s processes such as metabolism and disease prevention. This has become difficult as this modernizing world is completely changing the lifestyles of societies, and therefore the patterns of human sleep, due to school workRead MoreThe Effect Of Sleep Deprivation On Seizure1220 Words   |  5 PagesA study on the effect of sleep deprivation on seizure in epilepsy disorder and its relation to signaling bathways in the brain People with seizure disorder usually have problems with their sleep. Daytime sleepiness, lack of energy and drowsiness are frequently seen in epileptic patients. Baseline electrical activity has been vastly studied in epilepsy. Seizures can be either partial or generalized. Based on the area of the brain triggered by epileptic waves, any kind of motor or sensory abnormalitiesRead MoreLack Of Sleep And Sleep Deprivation865 Words   |  4 Pagesprogrammed in almost all life forms since the early development of birth. The importance and benefits of sleep lies paramount in comparison to other functions we do as humans including eating! Some scientist even say that you will die from sleep deprivation before you will die from food deprivation because when a person sleep your body is still very much awake and undergoes numerous functions. When health functions like memory consolidation, organ repair, neurogenesis, brain development, and muscleRead MoreSleep Deprivation And Its Effects On S ociety1431 Words   |  6 Pagesbalance of activities and work continues. Sleep deprivation can actually be very devastating, having a huge affects on work ethic and focus. Sleep deprivation is â€Å"the condition of being robbed of sleep,† according to Dictionary.com. â€Å"A chronic sleep-restricted state can cause fatigue, daytime sleepiness, clumsiness, weight loss or weight gain,† giving it a substantial impact on how one functions on a day-to-day basis (Wikipedia). Sleep deprivation could be caused by several elements; such as stresses