How Lack of Sleep Effects Young Adults

Topics: Sleep deprivation, Sleep, Sleep disorder Pages: 4 (1355 words) Published: April 19, 2012

Sleep and the Effects on the Adolescence Mind.

Many people feel that sleep is a part of our lives that can be given up on to meet the burdens of a busy schedule. However, lack of sleep increases the risk of accidents, irritability and symptoms of depression as well as impairing memory and cognitive function. When a young adult is growing up they are faced with the commitments of an adult but the carefree attitude of a child. Because most teens feel this way it is hard for them to balance out an academic plan, social life and a working position. With the demands of growing up at a quite young age it is hard to get the sleep that is needed to help your brain fully develop into an adult brain. Teenagers’ sleep more because; their minds and bodies are going through so many changes into forming into an adult. Not only does puberty affect the bodies but it also affects the brain in an enormous way. Todd Maddox, a psychology professor at the Institute for Neuroscience at the University of Texas in Austin, attempts to comprehend what precisely is going wrong in the impaired brain during a sleep deprived teenager, “The brain regions that are impaired when you are sleep deprived are the same ones that are impaired with normal aging or as a result of diseases like Parkinson's and Alzheimer's." (Forbes 2011) The temporal lobe which is a brain region involved in language processing, was stimulated during verbal learning in relaxed subjects but not in sleep-deprived subjects. The parietal lobe, not activated in rested subjects during the verbal exercise, was more active when the subjects were deprived of sleep. Although memory performance was less efficient with sleep deprivation, greater activity in the parietal region was associated with better short term memory. (Wikipedia 2011) Fewer than nine hours of sleep every single night puts young adults at risk for developmental and emotional complications. Sleep deprivation may be the reason for behavioral issues...
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