Essay Childhood Obesity Essay Example for Free

Essay Childhood Obesity Essay Childhood Obesity is a health issue, cause by having excess body weight as well as excess of body fat. This is a serious problem for the future of society especially now that our children are not getting enough physical activities because of technology and unhealthy eating patterns. Children who are obese are likely to be obese as adults. Therefore, this habits can take our children to have serious health problems such as heart disease, diabetes, stroke, high cholesterol, and many others health problems. The environment in which we live is been also part of this problem. Children are surrounded by unhealthy commercials and bad influence from their parents. Beverages like sodas which contains approximately 400 calories, and unhealthy choices of meals have contributed to this epidemic cause. Leading our children by giving them examples of how to prevent this kind of problems could be a solution for a better lifestyle and future. It is important that parents support their children by helping them do a diet and physical activities. If your child look at you as a good example of how to stay healthy, they are more likely to be and stay active for their own. Instead of leaving them playing video games, take them to the park and have fun. Being able to spend more time with your kids and being part of their life, can take them to be better not only mentally, but physically. Childhood obesity is been an enormous problem for our society. Furthermore, it is our responsibility to help the future generations by giving them a good example of living and love for those who needs the most. Web, www.obesityaction.org, www.healthychildren.org

Dysphagia :: Health, Diseases

Dysphagia Surviving a severe stoke often leads to a new problem. Almost half of patient affected by severe stroke develop difficulty in swallowing that is known as dysphagia. People in this condition have trouble in holding food and fluid in their mouth or swallowing. When food passes from the mouth into oropharynx and laryngopharynx, it enters the esophagus and muscular contraction propels it to the stomach, but when process goes wrong the food and fluids re-enter the esophagus which is known as reflux (Nozarka, 2010). There are factors that disrupt normal swallowing. These include stroke, age-related changes, medication and neurological disease (Nozarko, 2010). Signs of dysphagia are cough during eating, change in voice tone or quality after swallowing, abnormal movements of the mouth, tongue or lips and slow, weak, precise, or uncoordinated speech. Other signs of the disease are abnormal gag, delayed swallowing, incomplete oral clearance or pocketing, regurgitation, pharyngeal pooling, delayed or absent trigger of swallow, and inability to speak consistently (Potter & Perry, 2009). Dysphagia can leads to aspiration pneumonia. During aspiration, the food or fluid passes through the vocal folds and enters the airway. It can be caused by impaired laryngeal closure or overflow of food or liquids retained in pharynx. This increases the risk of choking and aspiration pneumonia. Through coughing the body tries to free from aspiration that helps to clear food and fluid from lungs. However, silent aspiration is very dangerous because food and fluid penetrate the airway and move deep into the lungs that cause major respiratory problems. Dysphagia also results to malnutrition and dehydration. This increases the risk for pressure ulcer (Nozarko, 2010). Assessment of the gathered data leads to a nursing diagnosis. A client who is a stroke survivor complains in difficulty when swallowing that is associated to deficit in oral, pharyngeal, or esophageal structure or function. In this case the nursing diagnosis is impaired swallowing related to neurological problem (Ackley & Ladwig, 2011). As a caregiver of a client in this condition, setting goals and outcome is needed. The goal and outcome for a client suffering from dysphagia are; the client can effectively swallow without choking within seven days, and the client will be free from aspiration evidence by clear lung sound within five days (Ackley & Ladwig, 2011). To meet the goals and outcomes for this patient first determine the severity of dysphagia. â€Å"If a person has mild dysphagia, simply provide a suitable and advice about eating slowly and sitting upright while eating may enable the person to remain well nourished [sic] and problem free† (Nozarka, 2010, para.

Global Warming Debate Essay

Many  people think that our concern about carbon dioxide and global warming is a modern preoccupation driven by the attention of high-profile personalities, politicians and green activists. But Al Gore did not discover global warming. Nor did Tim Flannery, Peter Garrett, Greenpeace or Malcolm Turnbull. Scientific concern about global warming is not new. A single scientific paper, published more than three decades ago, can place the discussions about climate change into historical perspective. Tomorrow it will be 35 years since the leading science journal Nature published a review paper entitled â€Å"Man-made carbon dioxide and the ‘greenhouse’ effect†, by the eminent atmospheric scientist J. S. Sawyer, director of research at the United Kingdom Meteorological Office. In four pages, Sawyer summarised what was known about the role of carbon dioxide in enhancing the natural greenhouse effect leading to warming at the earth’s surface, and made a remarkable 28-year prediction of the warming expected to the end of the 20th century. His prediction can now be compared with what has been observed. We can also compare his review of the science in the early 1970s with that in the latest (2007) assessment from the Intergovernmental Panel on Climate Change. After summarising recent calculations of the likely impact of increasing carbon dioxide concentrations on global surface temperature, Sawyer concluded that the â€Å"increase of 25 per cent in carbon dioxide expected by the end of the century therefore corresponds to an increase of 0. degrees in world temperature – an amount somewhat greater than the climatic variations of recent centuries†. Examination of the global surface temperature over the latter part of the 20th century shows that in fact the temperature rose about 0. 5 degrees between the early 1970s and 2000. Considering that global temperatures had, if anything, been falling in the decades leading up to the early 1970s, Sawyer’s accurate prediction of the reversal of this trend, and of the magnitude of the subsequent warming, is perhaps the most remarkable long-range forecast ever made. Sawyer’s succinct summary of the climate change science understood at that time can be compared with the four volumes of the IPCC Fourth Assessment on Climate Change being released through 2007. The IPCC assessment involves more than 400 authors, about 2500 reviewers, and runs to several thousand pages with many thousands of references. Such a comparison shows that much has been done to address the concerns and uncertainties expressed by Sawyer at the time. He was concerned that the rudimentary understanding of cloud processes and other climate system feedback resulted in uncertainties regarding predictions of warming. At the time, climate models were in their infancy, but Sawyer saw them as the best way to examine this feedback and reduce the uncertainties in climate change predictions. Since then, models have improved substantially and now include many more processes in more detail than was possible in the early 1970s, and the various climate processes that may enhance or offset the effects of carbon dioxide have been studied in detail. Despite these advances, our best estimate of the warming to be expected from a doubling of atmospheric carbon dioxide concentration has changed little from Sawyer’s time. Our best estimate of the temperature increase that would result from a 25 per cent increase in atmospheric carbon dioxide concentrations is still around 0. 6 degrees. The scientific consensus of Sawyer’s time was very similar to the scientific consensus in 2007. Of course, better climate models and improved data and analyses have allowed the IPCC to discuss and even project possible changes in many other meteorological variables than could Sawyer, including extreme weather of various kinds as well as sea-level. The IPCC now also looks in detail at regional aspects of climate change – a subject not even considered by Sawyer. Perhaps the greatest difference, however, is the emphasis on the impacts of climate change. While the IPCC assessment devotes a volume to this subject, Sawyer could only conclude, after conceding that climate variations of only a fraction of a degree can have â€Å"considerable economic importance† that â€Å"although there may be no immediate cause for alarm about the consequences of carbon dioxide in the atmosphere, there is certainly need for further study†. Perusal of the IPCC volume devoted to the impacts of climate change on natural and human systems leaves one feeling far less sanguine than Sawyer was 35 years ago. The anniversary of Sawyer’s paper reminds us that the understanding of the effects of carbon dioxide on the global climate was sufficiently advanced 35 years ago to allow an accurate 28-year prediction of warming. Despite claims to the contrary, our understanding of the greenhouse effect and global warming is not reliant on modern climate models and nor is it a modern preoccupation. Nor is it correct to claim that in the 1970s climate scientists were predicting global cooling – Sawyer’s paper accurately predicted exactly the opposite, based on the best science available. Other scientific papers around that time also drew attention to the warming expected from the anthropogenic increases in greenhouse gas emissions.

Negative Effects Of Reconstruction - 981 Words

The American Civil War of 1861 to 1865 led to many positive and negative changes, which were created during the Reconstruction era, to the United States of America. After the 4 year long, destructive Civil War, the Southern states (referred to as ex-Confederate) were left in despair — destroyed environment and economy. The Reconstruction was put into action by Abraham Lincoln in order to bring racial equality between the colored and white people of America, but this goal was never achieved; it was a failure for the American people, both socially and politically. The common white people of the South continue to oppress freedmen. Laws against the freemen liberties were passed by state governments. And the government, ultimately, could not do†¦show more content†¦Based on Adam’s statement, the audience can derive that oppression in the South was not being stopped — by the common people or the government. After Abraham Lincoln was assassinated, Andrew Johnso n was elected President of America. Johnson was strongly against slavery but he did not believe the Africans deserved rights. Johnson, who was a white supremacist, only despised slavery because it granted the plantation owners too much power, in his opinion. According to National Geographic’s Aftershock; Beyond the Civil War and many other historians, Johnson was very lenient towards the ex-Confederates rejoining the Union with no punishment. Soon after, the Southern states re-established their governments and elected some former Confederate leaders into office; among these was Alexander H. Stephens, the former vice president of the Confederacy. It is obvious that the South still supports the pre Civil War views. These newly established governments start to pass harsh laws against freedmen and freedwomen known as Black Codes. These laws were created to, mainly, control the movement of the freed people in the South and to keep them working on plantations. A document of the Bla ckShow MoreRelatedEssay on Reconstruction998 Words   |  4 Pages Many people had different views and ideas about Reconstruction. There was much debate about how the Confederate states, which included Alabama, Arkansas, Florida, Georgia, Louisiana, Mississippi, North Carolina, South Carolina, Tennessee, Texas, and Virginia, should be readmitted into the Union. Some people believed that the states should be treated as territories, and others believed that the southern leaders should be punished instead of the states. Still, others believed that the South stillRead MoreReconstruction : The Second Greatest Crisis1319 Words   |  6 PagesReconstruction has been called the second greatest crisis faced by the United States of America, the first being the Civil War. The war had been won, but now the American government and people faced the challenge of rebuilding everything that had been torn down into a new nation. Many difficulties were faced, and in some ways the war continued to be fought. This time, everything from the courthouse to the bus seats served as the battleground. The nation was demanding change, and yet was unwillingRead MoreVarying Concepts of Freedom1515 Words   |  7 Pagesfar more meaning in the labor relations that highlights the importance of giving fair and just labor. The historians perceived that the developmental concept of free labor came from the Gilded Age in the late 19th century. However, a debate of Reconstruction presented that free labor have already existed in the 17th century and this has significantly influenced the 13th Amendment. Thirteenth amendment provides the reformers of the unexplored legal ideology on addressing the employer threats toRead MoreHow Did The Radical Republican s Rise For The Failure Of The Post Civil War Reconstruction?1619 Words   |  7 Pageswar reconstruction? The time between 1863, when Lincoln passed the ten percent act, until the year 1877, when reconstruction was officially ended, will be evaluated with information provided by the sources. The investigation will specifically look to how the Lincoln assassination allowed for the rise in the Radical Republican Party from 1866 to 1868 and the party’s effect on reconstruction acts leading to the failure of the post-civil war reconstruction era. Eric Foner’s novel Reconstruction: AmericaRead MoreEssay On Segregation713 Words   |  3 Pagesmarginalized black citizens. There are many effects on Segregation as to how it began and ended. It began before the 1950’s. Segregation took place on school buses, in school, and in most public places. Before the Civil War, slavery existed in the United States. However, after the war things evolved and got worse for black people. The south began to start passing laws that limited the rights of blacks and segregated them from whites. Reconstruction after the civil war caused serious challengesRead MoreCauses And Effects Of Reconstruction1362 Words   |  6 Pages Following the Civil War, the Reconstruction Era began. During this time, the southern part of the United States attempted a transformation directed by Congress from 1863 to 1877. Known for its successes and failures, the Reconstruction was a time of great pain and an infinite amount of questions. As well as many long term, short term, positive, negative, social, and political effects. Before the war had even ended, Lincoln had begun this Reconstruction, with the Emancipation Proclamation in 1863Read MoreWas The Reconstruction A Success Or A Failure Essay941 Words   |  4 Pages Discuss Whether Reconstruction Was a Success or a Failure. Reconstruction is the period of rebuilding the south that succeeded the Civil War (1861-1865). This period of time is set by the question now what? The Union won the war and most of the south was destroyed. Devastation, buildings turned into crumbles and lost crops. The South was drowning in poverty. To worsen the situation there were thousands of ex-slaves that were set free by the Emancipation Proclamation and the 13 Amendment. AllRead MoreOrdeal or Reconstruction1334 Words   |  6 Pagespeacemakers were faced with was giving freedom to the black slaves, which meant that would be the end of slavery all together. c. Since after the war the country need much reconstruction within the country to be able to combine the south and north back together. Another issue would be dealing with the pros and cons of the reconstruction plan that Lincoln had faced with. There were many Political issues when it came to brining the south back into the Union; this brings issue because the democrats and republicansRead MoreCrime Scene Reconstruction1438 Words   |  6 PagesKristin Waters Crime Scene Reconstruction ENC 1102-154 Reconstructing a crime scene takes a lot of effort from experienced law enforcement, medical examiners, and criminalists. All of these professionals give unique perspectives to develop a crime-scene reconstruction. Forensic scientists also play a vital role in helping to reconstruct the crime scene. They use the crime-scene reconstruction to show events that occurred prior to, during, and after a crime was committed. (Saferstein, 2009) Read MoreThe Reconstruction Era And The Jim Crow Era1525 Words   |  7 PagesThe Reconstruction Era and The Jim Crow Era were both times of Rapid growth in the United States that were characterized by changes not only on the intrapersonal level, but also on the cultural and legislative level. The Reconstruction Era occurred directly after the civil war and spanned twelve years from 1865 to 1877 , while the Jim Crow Era occurred from 1877 to 1954. Some of the common themes of these eras were race relations and tension between northern states and southern states. The first