Psychological Effects one can have due to Sleep Deprivation Essay Example for Free

Psychological Effects one can have due to Sleep Deprivation Essay According to Kozier et Al. (2002), sleep is the state of being conscious wherein there is a decrease of perception, and reaction to the environment of an individual (p. 953). Sleep exerts physiologic effects on both the nervous systems and other body structures and also it restores normal levels of activity and balance among parts of the nervous systems (p. 956). There are two types of sleep, NREM sleep and REM sleep, NREM sleep or non-REM sleep is a deep, restful sleep and some physiologic functions were decreased. It is also referred to as a low wave sleep because when a person sleeps the brain waves tends to slow than the alpha and beta waves of an awake person. NREM sleep is divided into four stages: stage 1- very light sleep wherein the person feels drowsy and relaxed, stage 2- light sleep that will last only from ten to fifteen minutes, stage 3- domination of parasympathetic nervous systems that slows down the heart and respiratory rates as well as other body processes and sometimes snoring may occur and the fourth stage will be the deep sleep is thought to restore the body physically, dreams and rolling of the eyes may occur in this stage. Another type of sleep is the REM sleep or the rapid eye movement sleep that constitutes 25% of sleep of a young adult and usually recurs every ninety minutes and lasts five to thirty minutes. On the other hand, dreams in REM sleep were usually remembered because it is consolidated in the memory (pp. 953-954). There are many factors that may affect sleep of an individual, quality of sleep and quantity of sleep were both affected by a number of factors. The quality of sleep is the ability of an individual to stay asleep and to get the required amount of REM and NREM sleep while the quantity of sleep is the total time the individual sleeps. Age, environment fatigue, life style, psychological stresses are just some of the factors that indeed affects the sleep of an individual (p. 956). Literature Review In an internet article, they listed six persons that have a contribution in sleep research. A French Scientist Henri Pieron authored a book entitled â€Å"Le probleme physiologique du sommeil,† which was the first text to examine sleep from a physiological perspective. This work is usually regarded as the beginning of the modern approach to sleep research. Dr. Nathaniel Kleitman, now known as the â€Å"Father of American sleep research,† he started working in Chicago in the 1920’s questioning the regulation of sleep and wakefulness and of circadian rhythms. Kleitman’s crucial work included studies of sleep characteristics in different populations and the effect of sleep deprivation. Another contributor is questioning the regulation of sleep and wakefulness and of circadian rhythms. Kleitman’s crucial work included studies of sleep characteristics in different populations and the effect of sleep deprivation. Dr. William C. Dement extended Dr. Kleitman’s path of research. Dement described the â€Å"cyclical† nature of nocturnal sleep in 1955, and in 1957 and ’58 established the relationship between REM sleep and dreaming. In 1958, he published a paper explaining that in a sleeping cat there is a cyclic organization existence, thus creating an explosion of fundamental research that gathers researchers from different fields of specialty. For the next 20 years, Michel Jouvet leads to an identification of REM sleep as an independent state of alertness, which he called â€Å"paradoxical sleep. Another one is H. Gastaut and his colleagues discovered the presence of apnea during sleep in a subgroup of â€Å"Pickwickian† patients (1965) that lead them to an outbreak of investigations of the control exercised by the â€Å"sleeping brain† on the body’s vital functions. His work eventually led to the new discipline of â€Å"sleep medicine† (A brief history of sleep research, â€Å"n. a. †). Sleep deprivation and its causes According to Kozier et Al. (2002), sleep deprivation is only one out of many common sleep disorders. They defined sleep deprivation as a syndrome of prolonged disturbance that leads the amount, quality, and consistency of sleep to decrease and thus produces a variety of physiologic and behavioral symptoms, its harshness will depend on the degree of the deprivation. Again there are two types of sleep deprivation REM and NREM deprivation, the combination of the two deprivation increases the severity of symptoms. Alcohol, barbiturates, shift work, jet lag, extended ICU hospitalization, morphine, and meperidine hydrochloride are the causes of REM deprivation, while all of the causes of REM deprivation plus diazepam flurazepam hydrochloride, hypothyroidism, depression, respiratory distress disorders, sleep apnea, and age causes NREM deprivation, and both REM and NREM deprivation is caused from the combination of both REM and NREM deprivation causes (p. 959). Another cause of sleep deprivation is from the psychological stress wherein anxiety and depression frequently disturb sleep. A person can’t relax adequately to get to sleep if he or she is having a personal problem. Another factor is alcohol and stimulants, people who drinks alcohol excessively has the higher rates of sleep disturbances. Alcohol disrupts REM sleep even though it fastens the onset of sleep. Diet- weight loss is accompanied with reduced total sleep time as well as broken sleep and earlier awakening. Smoking, cigarettes contains nicotine that has stimulating effects on the body and may cause in difficulty of falling asleep. Motivation, person’s desire to stay awake can cause a fatigue, and illness, an ill person is more prone to sleep deprivation, in their condition they need to have more sleep, but a patient in a hospital is disturb by their time to take their medicines, and respiratory conditions can also disturb sleep thus disturbing their total time of sleep a person is required to have (p. 956). Psychological and physical effects of sleep deprivation  The effects of sleep deprivation to the body is like a chain reaction, its main target is the brain, since the brain is the control unit of the body, the brain controls and is responsible for the homeostasis of the body, once the brain is affected many imbalances may occur. For REM deprivation excitability, restlessness, irritability, increased sensitivity to pain, confusion and suspiciousness, and emotional liability can possibly be the effects. For NREM deprivation one may show hyporesponsiveness, withdrawal, apathy, feeling physically uncomfortable, lack of facial expression, and speech deterioration. For both REM and NREM deprivation, inattentiveness, decreased reasoning ability and the ability to concentrate, marked fatigue manifested by blurred vision, itchy eyes, nausea, headache, difficulty in performing activities of daily living, lack of memory, mental confusion, visual or auditory hallucinations and illusions can be its primary effects to one’s both psychological and physical aspect of a person. Since stress is one of the major factor affecting sleep deprivation whether it’s psychological or physical stress. As you think more and focuses your mind into the problem, your mind will become more fatigue (p. 959). Based on the book by Biron et Al. (2006), stress may lead to some psychological problems and may interfere with effective intrapersonal and the intrapersonal behavior of the individual. A person experiencing prolonged stressful events may suffer from feelings of helplessness and hopelessness, and consequently, undermining his self esteem. Impaired task performance is another effect of stressful mind; it interferes with our ability to successfully perform a task and responsibilities expected. And disruption of cognitive functioning, people who are under stress are likely to experience loss of concentration, disorientation, and forgetfulness (pp. 184-185). Treatment for sleep deprived persons According to the book made by Kushida (2005), pregnant women are also prone to sleep deprivation. In treating sleep deprivation for pregnant women, they recommended seven treatments to minimize maternal and fetal health risk: a) women should try to seep on the left side and avoid sleeping in supine position.  Avoiding it will ease the stress of the heart, will reduce constriction of the space available to the fetus, will reduce pressure to the inferior vena cava that carries blood back to the heart from the feet and legs, b) if symptoms of RLS are present, consider an evaluation of ferritin, hemoglobin, and folate levels and supplement when indicated, c) treat sleeping- disordered breathing with CPAP, d) avoid staying in bed when unable to seep, e) address anxiety provoking issues to reduce overall level of arousal, f) Consider regular exercise, pregnant women who exercise three times a week for at least thirty minutes have less insomnia and anxiety than pregnant women who do not exercise, and g) treat psychophysiological insomnia with empirically supported cognitive behavioral therapy for insomnia (p. 185). Another form of treatment is discussed by Greist and Jefferson (1992), psychosurgery is a rare treatment; it is not then advisable if other treatments have not been tested to a patient. Careful neurosurgical interruption of brain pathways has been shown that fifty percent of patients has been helped to this kind of treatment (pp. 79-80). Conclusion: Sleep is really a helpful in obtaining our health; it restores our body’s energy. Sleep deprivation is not really a syndrome but an effect due to some disturbances, stress, and anxiety that makes our brain to send signal to our body to be awake, an unnecessary awakening that affects our total time of sleep.  When our body is stressful or lack of average sleep needed by each individual, our brain do not work properly thus affecting our lifestyle, our ability to think and cope up with problems, and then other diseases may occur if not immediately taken to concern, because stress attacks our brain and knowing that our brain is the control center of our body. Recommendation: If sleeplessness and the listed signs and symptoms occur, it will be a clever decision if you consult a Doctor immediately prior to health concern. It is also a best way if symposiums will be conducted or seminars that discuss about Sleep deprivation to school and or universities so that students and educators will be aware to the effects of sleep deprivation that one can possibly have due to body exhaustion and abuse.

The Entertainment Value of a Buffy the Vampire Episode :: Buffy Vampire Slayer Essays

In this essay I ultimately want to address the musical episode of Buffy the Vampire Slayer, "Once More with Feeling" (season 6, episode 7). However, I do not want to look at this episode in isolation from the remainder of the Buffy franchise but rather argue that it exemplifies a certain entertainment strategy that courses through the Buffyverse. Now it seems to me that entertainment is either too often denigrated as a specific ideological formation that produces negative effects of audience passivity as against more overtly challenging texts, or, alternatively, entertainment is celebrated within a postmodern theoretical framework that views the multiplicity of pleasures afforded as inherently productive and even oppositional. Alternatively I want to concentrate on entertainment for entertainment's sake which is to say as a dialectical operation that in Fredric Jameson's terms intermingles wish fulfilment and repression by arousing radical fantasies in order to contain them (Jameson, 1990: 25). In order to analyse this mechanism I will concentrate less on consumers and ideology (that assumes unilateral transmission) and more on fans and affect (that inscribes a dialectical procedure into reception). What seems to me to be of specific interest therefore is the manner in which Joss Whedon, Marti Noxon and the other writers/directors working on Buffy for Twentieth Century Fox target affect and fans by constructing scenarios that feed into and exceed audience expectation. I will argue that his formula culminates in the episode "Once More With Feeling" that ventures beyond Jameson's dialectical formula in that it appears to wilfully play with wish fulfilment/invocation that both figuratively and literally run the risk of arousing utopian fantasies that cannot be contained. Before turning to the musical episode in particular I believe our exposition would benefit from a brief survey of critical approaches to the Buffyverse. The critical material on Buffy the Vampire Slayer, in print at least (see here the Slayage online journal), is expanding but currently somewhat limited. However, as a general rule two tendencies emerge. The first is to treat some self-contained aspect of "Buffy the Vampire Slayer" as an ideological work. Such analyses concentrate upon the encoded more or less implicitly pre-determined messages that the text transmits. Certainly some ideological responses are definitely triggered by Buffy and I will briefly make reference to two critical examples. Brian Wall and Michael Zyrd adopt a Marxist master frame of analysis to determine the world historical content of Buffy.

Mo Yan’s the Garlic Ballads: Saga of Suffering and Solitude Essay

They are, instead, people with their own shortcomings and prejudices, and by understanding that, Mo Yan shows the true power of an artist–rather than stoop for the easy message, he dives into the actuality of his characters to make them empathic and flawed, and allow us to root for them and cringe when we realize that they simply don’t have the wisdom to always act correctly. When it comes to the plight of the farmer and the destitute, Mo Yan has experience in spades. The Garlic Ballads tells the tale of a group of Chinese peasants whose lives are dependent upon selling their garlic crop; when harvests exceed governmental estimates, officials curb the amount of garlic that can be brought to market, setting off a violent chain of events. Against this backdrop, Mo weaves presents three stories: that of two lovers, which dominates the novel, as well as a familial conflict and the relationship between two friends. Howard Goldblatt’s translation is so good as to make the reader mistake this for an English novel; the prose is nearly flawless. Set in rural China, The Garlic Ballads explores the misfortune of ordinary Chinese farmers during the post revolutionary period. The very title which focuses on the word ‘Ballads’ reveals that it is a love story in particular spiced by magic realism. The harrowing experiences make the stuff of the novel. The small dramas of the Gao and Yang families, set against a slightly larger but nonetheless miniscule backdrop of rural corruption gets steadily deeper as it progresses, illuminating the paradoxes of modern China and the unchanging demands of love, family, and duty. There are also other heterogeneous elements – an arranged marriage, a botched directive from central agricultural planners, a drunk driver with government connections. All are woven into a coherent whole through the poetic vision of Mo Yan who easily peddles in realism. This novel which focuses on the aftermath of an uprising a tragic story which depicts both a very specific time and place and sheds light onto basic human truths. The people of Paradise County have been encouraged, if not ordered, to grow garlic, and so garlic has infused itself into every aspect of the people’s lives–their breath reeks of it, their celebrations tainted with it. But the governing officials of Paradise County are out to grab up every copper they can, and so out come the taxes for traveling the roads to the co-op warehouses, the penalties, the closures, and one day the garlic farmers have had enough and act out against the officials making their lives so full of hardship. The government retaliates, and Mo focuses on some of the victims. First, there is Gao Yang, who suffers enough with a blind daughter and a new son soon to be born, but he is beaten and brought to jail. One who escapes at first is Gao Ma, a former soldier who longs to marry Jinjun, whose family have agreed to marry her to someone else, but Gao Ma and Jinjun do not take the alternate marriage lightly, and trouble ensues from there. Jinjun’s mother, Fourth Aunt of the Fang family, is also sought after in the police hunt since she won’t stay quiet about her husband being run over by a government official, and the lives of these peasants intertwine through the courses of love and justice. The Fang family is cruel to both Jinjun and Gao Ma as they try to reject the lovers’ vow to be married, and Gao Yang suffers humiliation and torment from his cellmates. Fourthly we have the character of the Aunt who appears to be tyrannical at home, but in jail she becomes a different creature altogether. At times, she is bawdy and scatological, at other times heart-breaking and lyrical. Thus through the characters, Mo Yan gives us the entirety of the human spectrum in his novel. The main story in The Garlic Ballads details the tragic love story of Gao Ma and Fang Jinju. This story is told in parallel with the life of Gao Yang and some other stories. All are inter-related. The background is a Chinese village in the mid 1980s. The details make it frightfully real. The central focus in the book is however on an invasion and trashing by an angry mob of the local governmental offices. We do not see this event occur until the end of the book, yet it colors every moment in the lives of the Fang and Gao families of Paradise County. It is understandable that the Beijing government would suppress a novel that shows most of its local officials to be bloated satraps and its policement to be little better than thugs, applying cattle prods to their prisoners and beating them mercilessly. Equally villainous, however, are the Fang family, who force their daughter to marry an old man in a three-in-one arranged marriage that guarantees that their crippled eldest son also gets a bride. In a grisly scene, the marriage deal finally goes through after both the daughter and her fiance commit suicide: Their bodies are dug up, their remains are mixed together, and they are re-interred in a single coffin. The full picture of alternating hopelessness and rebellion emerges slowly and tragically, and the disparate elements weave together into an elegant and moving whole. The Swedish Academy which selects Mo as the recipient of the Nobel Prize praised his ‘hallucinatory realism’ saying that along with his other writings, Sorghum, The Big Breasts and Wide Hips, The Garlic Ballads ‘merges folk tales, history and the contemporary’. Mo in his writings mingled fantasy and reality, historical and social perspectives and thus created a world reminiscent in its complexity of those in the writings of William Faulkner and Gabriel Garcia Marquez. Although Mo is the writer of eleven novels and a hundred of short stories, The Garlic Ballads seems to be his masterpiece. Born in 1955 to parents who were farmers, Mo Yan – a pseudonym for Guan Moye; the pen name means â€Å"don’t speak† – grew up in Gaomi in Shandong province in north-eastern China. The cultural revolution forced him to leave school at 12, and he went to work in the fields, completing his education in the army. He writes about the peasantry, about life in the countryside, about people struggling to survive, struggling for their dignity, sometimes winning but most of the time losing . Arundhati Roy’s A God of small Things is graphic and captivating, but seen from that perspective, The Garlic Ballads is ten imes more so. The novel depicts simple people living in hard times, in very helpless circumstances. Basically there was no way out, and people could only console themselves that their lives were `fated’. â€Å"I think writers write for their consciences, they write for their own true audiences, for their souls,† Mo said in an interview with  China Daily. â€Å"No person writes to win awards. † Today the best reward in literature comes to him. In fact he is the first Chinese writer to win this reward in Literature. The Garlic Ballads seems to have gained prominence no less than Marquez’s 100 years of Solitude.

The Value of Fiction - The uses of fiction in bringing history to life

We history buffs are a rare breed. Happy are the hours we spend poring through pages of dusty old books, wandering through museums full of armor and tapestries, and deciphering forgotten languages in primary sources. Those who have never been bitten by the history bug find it hard to understand what attracts us -- until they are bitten themselves. There are many different ways history lovers have been drawn into the fascinating world of the past, but perhaps the most common is through a good story. The moment we begin viewing history as stories about real human beings with human motivations instead of mere dates, places and statistics, history can take on a whole new luster. Period literature can help bring the past alive with an epic tale, and so can modern historical fiction. If you are a history buff hoping to get a friend to share your passion for the past, or if you are new to history as a hobby and are trying to understand what others see in it, the best introduction may very well be a historical novel or film. Entertainment has ways of opening the mind to ideas that even the friendliest or most erudite of straight historical texts can never hope to achieve. It helps, of course, when the book is well-written or the film well-directed, and unfortunately historical fiction, just like any other genre, has many more mediocre examples than it does splendid ones. Yet once you find a truly excellent piece of historical fiction, the results can be highly rewarding. However, the trouble with getting your history from fiction is that its, well, fiction. This may seem excruciatingly obvious, but its surprising how many intelligent, educated, well-read individuals take what they read in a historical novel or see in a period film as fact. The Trouble with Fiction When done really well, fiction leaves its audience thinking they know what the medieval world was really like. If the work is accurate, thats wonderful; but alas, novels and films have been known to present a skewed version of events and to perpetuate common misconceptions about the Middle Ages. Of course, most readers realize that much of the dialogue and the private moments of real historical figures that are captured in text or on film are only speculation. They may be aware on some level that events are open to interpretation, and that what they read or see is just one of many versions of what might have happened. Yet even readers who are acutely aware of these facets of historical fiction often ignore any question of accuracy concerning general historical background, settings and costumes, and the details of daily life, accepting as given that this much, at any rate, is authentic. This may be the most dangerous pitfall of using fiction as a doorway to the past. In order to enjoy the experience of fiction, we can (and should) suspend disbelief, and suspend as well any analysis of its veracity as history -- while reading the story or watching the film. But once you close the book or leave the theater, its time to think again. Even the most carefully-researched historical novel can contain errors of fact, and the sad truth is that many such novels arent carefully researched to begin with. Unlike a historian writing a scholarly treatise, novelists dont have to support every assertion with documentary, archaeological or even secondary evidence in order to get their work published;* they just have to write a good story. And films are so notorious for lacking accuracy that some moviegoers take particular delight in counting the mistakes. Furthermore, scholarly views of the medieval world are constantly evolving; what was considered a fairly accurate picture of the Middle Ages in, for example, the 1970s may be rendered much less authentic by the research and new evidence uncovered in the last few decades. You will sometimes find authors standing on the shoulders of earlier writers and passing along the erroneous or outdated details of their predecessors, with very few readers ever the wiser. Evaluating Fiction Fortunately, historical fiction doesnt always misrepresent the past. There is excellent fiction available, works that bring the Middle Ages to life in a wealth of accurate detail (and tell a good story, too). And more and more, modern historical novelists are making serious efforts to provide an accurate version of medieval times. But how do you know how much of whats presented in fiction is true to life? Do you take the word of the blurb on the back cover? Can film reviewers really tell you when a picture of the past is realistic? Theres only one way to know for sure: find out for yourself. Pick up a factual history book, visit some websites, go to a museum, join a discussion list, and start your journey into the fascinating world of historical discovery. If fiction is the trigger that launches you into the past, its value cannot be denied. Review a Medieval NovelShare your thoughts on a medieval-set historical novel -- good or bad -- at this review page. Note *Unfortunately, the same could be said of much popular history that gets published, as well. Guide Note: This feature was originally posted in May of 2000, and was updated in August of 2010.

An Analysis Of Dorothy Allison s Two Things I Know For...

In the memoir â€Å"Two or Three Things I Know for Sure†, Dorothy Allison recites stories from her life that ultimately depict the oppression and liberation seen in gender, sexuality, and social class. Intersectionality is a theme that can be seen throughout the book. Intersectionality is the overlapping of characteristics (such as sex, gender, race, class, and sexuality) that forms a person’s identity. Although people may have similar traits and characteristics, they are distinct from person to person. They can depict different features about different people throughout society. In one scene of the memoir, Allison describes her uncles and their need to be depicted as masculine and to act â€Å"hard† to the world around them. She also remembers her cousins as young boys and how quickly they seemed to turn into men. The time came for them to act as the world expected them to. This action shows how gender may oppress some males when they feel the pressures of the w orld to act a certain way. Otherwise, they are at risk for being seen as different and abnormal. Men who do not portray masculinity well are often seen as feminine and weak. When Allison describes her uncles she states, â€Å"If you didn’t look close, you might miss the sharp glint of pain in their eyes, the restless angry way they gave themselves up to fate,† (Allison, 28). These men already had their futures planned for them though the society and gender norms. Acting against these norms was seen as unusual, radical, andShow MoreRelatedAnalysis Of Dorothy Allison s Book Two Or Three Things I Know For Sure 1677 Words   |  7 Pagesthat stands out though is Dorothy Allison s book â€Å"Two or Three Things I Know For Sure.† This reading discusses Dorothy s childhood in a way where you get the picture of the true effects of poverty on her family, and herself. This look into her life can show the reader a real life depiction of her emotions and feelings at any g iven time in her life. This story of her life can also give the reader a closer look at the way gender changes based on income. While Dorothy s family is described with veryRead MoreSports17369 Words   |  70 PagesExercise 1.4 is a â€Å"Fill in the blanks,† with the answers on the next page, as is Exercise 2.3 â€Å"Sport history firsts,† and the essays in Exercise 2.4 have suggested inclusions for answers. If you are interested in doing survey scholarship, there are two examples here: Exercise 4.5 offers directions on how to get information on audiences for the Olympic Games, along with a sample and coding forms, and Exercise 5.8 gives you a good background for interviewing sportscasters. In the hope that you use softRead MoreSports17363 Words   |  70 PagesExercise 1.4 is a â€Å"Fill in the blanks,† with the answers on the next page, as is Exercise 2.3 â€Å"Sport history firsts,† and the essays in Exercise 2.4 have suggested inclusions for answ ers. If you are interested in doing survey scholarship, there are two examples here: Exercise 4.5 offers directions on how to get information on audiences for the Olympic Games, along with a sample and coding forms, and Exercise 5.8 gives you a good background for interviewing sportscasters. In the hope that you use softRead MoreStrategy Management18281 Words   |  74 Pagesmanager: Michelle Heaster Vice president of editing, design, and production: Sesha Bolisetty Lead project manager: Harvey Yep Buyer II: Debra R. Sylvester Designer: Matt Diamond Senior photo research coordinator: Jeremy Cheshareck Photo researcher: Allison Grimes Senior media project manager: Bruce Gin Cover design: MicroArts Pvt Limited (http://microarts.biz/) Interior design: Matt Diamond Typeface: 10/12 Times Roman Compositor: Laserwords Private Limited Printer: R. R. Donnelley Library of CongressRead MoreCoffee and Crisis Management Team21317 Words   |  86 PagesStarbucks Coffee Company Crisis Case - Par t I Dr. Phillip G. Clampitt Cases in Media Management August 1, 2009 Crisis Management Team: PuRr-Luscious Ladies Debra Dobson Diane LeVeque Joyce Jentges Karen Sobiesczyk Proposed Crisis Management Plan 2 Table of Contents - Part I Purpose of Crisis Plan†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦...†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦.......†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦.†¦4 Overview of Starbucks. †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦......†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦..........5 Acknowledgement Forms ...†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦............†¦.†¦.......10 Crisis RehearsalRead MoreFundamentals of Hrm263904 Words   |  1056 Pagesstudy smarter save money From multiple study paths, to self-assessment, to a wealth of interactive visual and audio resources, WileyPLUS gives you everything you need to personalize the teaching and learning experience.  » F i n d o u t h ow t o M A K E I T YO U R S  » www.wileyplus.com ALL THE HELP, RESOURCES, AND PERSONAL SUPPORT YOU AND YOUR STUDENTS NEED! 2-Minute Tutorials and all of the resources you your students need to get started www.wileyplus.com/firstday Student supportRead MoreManaging Information Technology (7th Edition)239873 Words   |  960 PagesOperating Manager in Information Systems CASE STUDY I-1 IMT Custom Machine Company, Inc.: Selection of an Information Technology Platform CASE STUDY I-2 VoIP2.biz, Inc.: Deciding on the Next Steps for a VoIP Supplier CASE STUDY I-3 The VoIP Adoption at Butler University CASE STUDY I-4 Supporting Mobile Health Clinics: The Children’s Health Fund of New York City CASE STUDY I-5 Data Governance at InsuraCorp CASE STUDY I-6 H.H. Gregg’s Appliances, Inc.: Deciding on aRead MoreMarketing Mistakes and Successes175322 Words   |  702 PagesPRODUCTION ASSISTANT EXECUTIVE MARKETING MANAGER ASSISTANT MARKETING MANAGER MARKETING ASSISTANT DESIGN DIRECTOR SENIOR DESIGNER SENIOR MEDIA EDITOR George Hoffman Lise Johnson Carissa Doshi Dorothy Sinclair Matt Winslow Amy Scholz Carly DeCandia Alana Filipovich Jeof Vita Arthur Medina Allison Morris This book was set in 10/12 New Caledonia by Aptara ®, Inc. and printed and bound by Courier/Westford. The cover was printed by Courier/Westford. This book is printed on acid-free paper

Essay on Global Warming - 585 Words

In this ever changing world of cars and technology the human race has forgotten to care for the planet we live on. The earth has been pushed to its limits in nonrenewable resources.†Average temperatures have climbed 1.4 degrees Fahrenheit (0.8 degree Celsius) around the world since 1880, much of this in recent decades, (NASAs Goddard Institute for Space Studies) fix citation -Matthew Couch 11/12/09 3:32 PM. Global warming is affecting countries all around the world. Greenhouse gas is one of the major problems contributing to global. There are many mechanics of global warming the worst factors increasing warming is greenhouse gas. Which is the Earth keeping the heat from the sun then radiates it back to space, but CO2, methane,†¦show more content†¦Human activity of burning fossil fuels and deforestation has also increase the CO2 levels in the air. The rising sea levels caused by global warming will cause our oceans to rise. The warming of the earth has cause glacier to melt dumping their ice into the ocean causing a rise in sea levels. The sea cover 71% of the earth with sea levels rising island and countries could be submerged under water. Coastal areas will be more at risk of bad flooding during a storm. Most climate change models forecast a global sea-level rise of half a meter (over 1 ½ foot) by 2100)(Sea level rise | Greenpeace International. Greenpeace | Greenpeace USA.http://www.greenpeace.org/international/campaigns/climate-change/impacts/sea_level_rise.) . Some of the world’s biggest city are by the sea and well be greatly impacted by flooding and relocation in the future. The answer to these problems is alternative source such solar power, wind power, hydroelectric, nuclear, and. Wind and solar use the natural resources around us and does not produce greenhouse gases. Wind and solar is a free unlimited supply for us to use ad will help people save money on utilities. Alternative energy will clean the air reduce sea levels rising and respiratory problems. Alternative energy canShow MoreRelatedGlobal Warming And The Warming1544 Words   |  7 PagesGlobal warming has become a well conversed topic among scientists and peoples in the world today. There are extremists who do everything possible to stop contributing to the warming, but the average person does little to alleviate the issue and in many cases refuses to acknowledge that there is a problem at all. Dating back to millions of years ago, even before humanity was born, the world has always experienced one form or another of warming; so the warming seen today is not as bizarre as many mayRead MoreG lobal Warming And The Warming1353 Words   |  6 PagesGlobal Warming With it being the presidential election season the talk of global warming, also known as climate change has come up in conversation more. But should it be associated with whether you are republican or democrat? Global warming should not be rather you â€Å"believe† in because it is a stated fact. The definition by Oxford Dictionary declares that global warming is a gradual increase in the overall temperature of the earth s atmosphere generally attributed to the greenhouse effect causedRead MoreThe Warming And Global Warming1442 Words   |  6 PagesThe Warming World Around Us The world is warming and we cannot deny it, the longer we deny the larger the problem it will become. Global warming is affecting the world economy, the overall health of the population, and most importantly the environment that surrounds us. Ignoring this problem will not just make it suddenly disappear; the world has to make an effort to stop it while it can still be maintained. Accepting the fact that it is happening is just the first step, the next step is takingRead MoreGlobal Warming1677 Words   |  7 PagesThrough the eyes of most scientists, global warming is seen as a very serious and severe threat. The actions taken by humans, such as industry and consumption of fossil fuels plus the increase in population and agriculture have played a big part in global warming. If something is not done soon the results could be very bad. By the middle of the twenty first century, there is evidence that the Earth will be warmer than it has been at any time in human history, and quite possibly since theRead MoreGlobal Warming1410 Words   |  6 PagesGlobal warming was first mentioned by ‘Svante August Arrhenius in 1896’, but in ‘1753, Joseph Black discovered carbon dioxide’ and in ‘1827, Jean-Batiste Fourier suggested that atmospheric effect kept the earth warmer than it would otherwise be’, (Direct.gov. n.d. A history of climate change). Since this time, reports, and study have be done with graphs to show the impact of global warming and what could happen to our planet. In 1979, the first conference was held this was called ‘International climateRead MoreGlobal Warming1245 Words   |  5 PagesGlobal Warming The major threat of today’s world is global warming. Due to various reasons global warming turns out to be a serious issue in the last few years. Today people believe in global warming while this concept was not so much believed and people interpreted in some other meanings what was happening in the past. Global warming is amplification in the temperature of earth because of industrial pollution, fossil fuels, and agricultural practices caused by human being, other and natural gasRead MoreGlobal Warming1316 Words   |  6 PagesControversy over Global Warming One of the largest argued topics in our world today is over global warming. People argue that is real, and others argue that it is fake. The effects of global warming create a growing danger for the ecosystem we live in by damaging glaciers and weather patterns. Humans contribute to global warming yet non-believers will think otherwise. Global warming is the greatest challenge facing our planet. According to the IPCC (Intergovernmental Panel of Climate Change) mostRead Moreglobal warming1539 Words   |  7 Pagesof global climate over long periods of time. Climate model projections made by the US Intergovernmental Panel on Climate Change (IPCC) show that, recently, global temperature has increased. This increase in temperature is referred to as global warming. One of the main causes of global warming is greenhouse gases. Greenhouse gases are gases in the atmosphere that absorb solar radiation to keep the planet warm. These gases have increased, so more solar radiation is trapped ins ide raising global temperaturesRead MoreGlobal Warming1050 Words   |  5 PagesTake a position: Global warming is a real problem. 1000 word Essay. Using persuasive technique Global warming is the increase in the average temperature of Earth’s surface. Since the late 1800’s, the global average temperature has increased about 0.7 to 1.4 degrees F (0.4 to 0.8degree C). Climate change is happening and its effects are real. However, the larger the change in climate, the more negative the consequences will become. Global warming will make life harder for mostRead MoreGlobal Warming1192 Words   |  5 PagesGlobal Warming Essay Global warming is an important issue for humans to consider and science to figure out. Personally I don’t care very much about global warming and have never been active in green movements. The evidence presented in this class is very informative and useful when taking into account the numerous known and unknown causes and cures for global warming. However, my attitude towards global warming is unchanged. According to the Common Attitudes Toward Global Warming handout I think

Common Misconceptions of Sports Suppluments Free Essays

Common Misconceptions In today’s society, many people have started to develop misconceptions about sports supplements. Because people started this mentality, they have tried to make their own misconceptions about them and telling other people to avoid them. Sports Supplements, also known as ergogenic aids, are products to enhance athletic performance. We will write a custom essay sample on Common Misconceptions of Sports Suppluments or any similar topic only for you Order Now These products contain minerals, herbs, vitamins, amino acids, and botanicals. (TeensHealth 1) One of the common misconceptions of sports supplements is that they don’t help the human body gain muscle, but instead fat. The 1) In reality, some people have and see results of the supplements within a week, like enhances the person’s workouts by going for longer reps, reduces the time of recovery, and gains muscle mass. (The 1) Another known common misconception of sports supplements is that will sports supplements cause me to get muscle cramps and or get injured. Most of the sports supplements well cause you to cramp up during athletic events, but the leading sports supplement that well cause you to cramp up easily is creatine. Bodybuilding. com 1) If any athlete who uses creatine gets a cramp, they well get told it’s the side effect of creatine usage, but in reality it’s the lack of dehydration, improper electrolyte balance, or variety of other factors that can result in cramping. (Bodybuilding 1) Even though some athletes think that sports supplements well make them cramp, they also think that the supplements well make their injury risk increase. However, not any sports supplements increase the ability of injuries. Bodybuilding 1) â€Å"Quite to the contrary actually; a study conducted using 72 NCAA division 1 football players as subjects found that the athletes supplementing with creatine experienced less muscle cramps, muscle tightness, muscle strains, dehydration and total injuries. † (Bodybuilding 1) Will sports supplements make me a better athlete? That’s another common misconception of sports supplements. Many companies say that their supplement well make you a better athlete or stronger, but in reality it won’t give you the ability to make you a better athlete or the strengthness to lift more weights for more reps. TeensHealth 1) Ads for sports supplements often use persuasive before and after pictures that make it look easy to get a muscular, toned body. But the goal of supplement advertisers is to make money by selling more supplements, and many claims may be misleading. (TeensHealth 1) Instead, sports supplements helps the person who is taking it, it doesn’t give any potential ability to the person whom is taking it. They’re many different types of factors that go into a person’s athletic body like diet, how much sleep they get, genetics and heredity, and their training program. (TeensHealth 1) Another common misconception of sports supplements is that they are illegal, like consuming drugs, in reality they’re not; they are just banned in some organizations such as the Olympics and others more. (The 1) Other than steroids being illegal in the US, There’s a possibility of another type of sports supplement of getting banned or in others words, illegal. DMMA, also known as dimethylamylamine, a stimulant that Department of Health has categorized to be in the same category such as heroin, cocaine and crystal methamphetamine has been banned in many countries like Canada, New Zealand and several European countries due to two possible deaths in the US and is thought to cause high blood pressure, cardiovascular problems including shortness of breath and possible heart failures like heart attacks. (Sports 1) Sports supplements have lots of side effects that’s one other common misconception. But really, there only a couple of supplements that have a couple of side effects like ephedra, caffeine, carnitine, and creatine do to the human body. (Sport 2) Ephedra, named after containing ephedra alkaloids, a dietitary supplement. The use of ephedra is for weight loss and with the goal of enhancing their performance, increasing energy. Due to the extremely side effects of this supplement, FDA have banned it for a while now on the sale of high dose ephedrine, but the doses of 10 mg or less are legal. The side effects of this supplement are headaches, rapid heart rates, increased blood pressure, insomnia, strokes, heart attacks, and death. (Sport 2) Commonly found in sodas, coffee,and energy drinks, caffeine, which provides energy and burns fat. When taken caffeine, it attacks the in the centeral nervous system, increases the awareness, and the perception of less effort used. The side effects of caffeine are increased blood pressure, increased heart rate, and insomnia. In addition, a person who’s constantly consuming caffeine in their diet can lead into headaches. (Sport 2) Needed in the body for the transportation of fatty acids to mitochondria to be used for energy, carnitine. Thought that it decreases muscle pain, increases endurance, promotes weight loss, and improves cardiac function. (Sport 1) Bieng one of the most popular sport supplements, creatine, is used as a form of phosphocreatine by the body to gain muscle energy. Once used, creatine increase strength, endurance, and muscle gain. While creatine may help out on athletics, it can also help you gain weight, causing a huge impact for athletes. (Sport 2) Lastly, â€Å"If I take sports supplements, I well just gain weight and get fat†. Most of the people that say that are wrong in some way and right at the same time. Even though most of the sports supplements have enough proteins to complete a serving of meal a day, people need to know how to balance their meals while using sport supplements. Especially when using whey protein and creatine, the user can easily gain a couple pounds if not more than expected within a few weeks if not managed his or her diet carefully. Because many of professional athletes use sports supplements on a regular basis, they have managed to control their own diet, but some can eat more than a normal person is expected to due to the intense hardcore workouts that they do. But some just hire dietetics, (The 1) a person practical application of diet in relation to health and disease. (Dietetics 1) In today’s society, many people do not understand sports supplements and the benefits they can bring to the athlete who is serious about increasing their level of performance for his or her sport. Most supplements have little or no side effects, and can seriously help and improve the athletes ability at his or her own sport. How to cite Common Misconceptions of Sports Suppluments, Papers