Hepatitis C-write on a surgery related to a disorder or condition Research Paper

Hepatitis C-write on a surgery related to a disorder or condition liver transplant chronic hepatitis C can cause liver failure, which would result in liver transplant - Research Paper Example Liver also makes components of bile, which is essential for fat digestion and absorption of fat-soluble vitamins from the gastrointestinal tract. This dominating organ is a hub of all detoxification processes and it is a reservoir for glucose storage, which can be utilized by the human body even many hours after a meal. Considering all these roles of the liver, the devastating consequences can be easily predicted if liver does not work efficiently. Diseases having pathologies, which disrupt the architecture and physiological functional tendency of the liver are those that lead to cirrhosis of the liver. They include Hepatitis B and C, excessive intake of alcohol for several years, deposition of excessive iron in liver, and Wilsons disease. Development of Varices and Ascites is a strong indication of Cirrhosis, leading to liver failure (Chakravarty, 2010). Here, the demand of transplanting normal functioning liver lobe from a compatible healthy donor, steps in. Liver Transplantation becomes essential for survival in cases of Liver failure. Apart from the chronic causes mentioned above, transplantation needs may also arise in acute cases, which are mainly due to intake of drugs having acetaminophen. Liver damage due to autoimmune disease and liver cancers also ultimately require liver transplantation (Chakravarty, 2010). This transplantation surgery becomes the ultimate solution of liver failure, as these patients experience malabsorption of fats and fat soluble vitamins, steatorrhea, hyperbilirubinemia causing yellowish appearance of skin and sclera, and generalized edema due to lack of albumin production. It also causes buildup of toxic ammonia due to lack of deamination process leading to hepatic encaphalopathy, hyperhosphatemia and hypocalcemia causing tetany dua to lack of active vitamin D, variceal hemorrhages and

Should Animals be used in Medical Research Term Paper

Should Animals be used in Medical Research - Term Paper Example This essay stresses that in their strong defense proponents of this perspective argue that various measures are in place to ensure animals used in research are handled in the most humane way possible. First, animals should only be used under the condition that the solution can only be found through them, and no other method or way can be applied in such studies to give accurate information. Secondly, to help reduce the harm, three principles are applied. The first one is replacement where researchers should endeavor to find alternatives before they settle on animals as the subjects. In this regard, human volunteers, as well as computer techniques, can be used in place of animals to minimize any likely harm they may be exposed to. This paper makes a conclusion that the question of whether animals should be used in medical research has been clearly answered by the two arguments discussed. As seen, the debate is deeper than it can be imagined. However, what comes out precisely is the theme of morality vs. science. While the first perspective insists that it violates animal rights for the benefit of humanity, the second perspective counter neutralizes this by asking if it is moral to watch humans suffer yet animals can save them. Judging from the justifications presented by the latter, it is proper to draw a conclusion that animals should be used for medical researches especially when the three highlighted principles are observed. This way, the human species will stay healthy to protect the animals.