This website uses cookies to ensure you have the best experience. Learn more

What´S Zoonosis? Essay

688 words - 3 pages

Zoonosis are infectious diseases that have been transmitted between animals and humans or in its advanced stage from human to human. It also can be transmitted from human to animal, when that happens it is called reverse zoonosis Emerging zoonosis are infectious diseases that are newly recognized or newly evolved while re-emergence zoonosis have occurred previously but have more recently shown an increase in incidence or expansion into a new geographic, host or vector range. The concept of ‘emerging diseases’ developed as health scientists documented and tried to explain the apparent abrupt rise in the number of new and important infectious diseases over the past two decades (Bengis et al., ...view middle of the document...

Communities planting crops in fixed location rapidly became towns and cities, and this fast increased exposure to their own waste which became a serious problem. Another problem was with settled farms and deposits rodents became more usual. So as known, it is not new that infectious diseases haunt mankind, since these kinds of diseases spread easily if not controlled quickly and effectively. We can see this since the discovery of the Americas with the Smallpox to nowadays with the H1N1 (swine flu) how concerning these types of diseases can be, stopping regions or even an entire country because of a breakout.
The official causes of zoonoses diseases are not 100% known, but what scholars and researchers have found is that the processes and factors that may have given rise to emerging or re-emerging infectious and zoonotic diseases which originated in wildlife include the following: expanding human populations and increased contact with wild animals or their products; ecosystem changes of natural or anthropogenic origin, with climatic and geographic influences on pathogens and vectors; increased human-assisted movement of animals and animal products; wildlife-associated microbes entering intensive...

Find Another Essay On What´s Zoonosis?

Psychological Egoism Theory Essay

2240 words - 9 pages cite a situation where an individual will act in a way that is totally unsatisfying to him. A psychological egoist does not see an exclusively altruistic action no matter the degree of inclination (Smith, 1898). For example, a person who helps her friend out of a problem may seem to have done this purely on altruistic grounds. After all what reason would anyone have in getting concerned with another person’s problems? The answer to this is that

How Celtic Folkore has Influenced My Family

1587 words - 6 pages Every family has a unique background that influences the way they live and interact with other people. My parents, who emigrated from Ireland to the States with my three brothers in 1989, brought over their own Celtic folklore and traditions that have helped shaped the way our family operates and lives. One aspect of folklore that has helped shape my family dynamic is the Celtic cross—both its background and what role it has played in our lives

Julia Margaret Cameron

1406 words - 6 pages At a time when women were looked upon as being homemakers, wives, mothers and such the late 1850's presented a change in pace for one woman in specific. Photography was discovered in 1826 and soon after the phenomenon of photography was being experimented with and in turn brought new and different ways of photo taking not only as documenting real time, but also conceptualizing a scene in which an image would be taken. Julia Margaret Cameron will

Evaluation of School Improvement

1403 words - 6 pages & Hsua, 2008). However, educator must provide protection to student users and supply software to simplify the process would improve usage in the classroom (Goodfellow & Graham, 2007). According to Wang and Hsua (2008), the web technology is a powerful medium in classroom to support synchronous communication of social constructivism. Overall Evaluation of School Improvement The further call to school reform and improvement in the 1990’s have

Case Study: The Benefits of Animal Testing

1757 words - 7 pages eyes and skin of rabbits (Goldberg 87.). This is vital in knowing what measure of chemical will cause a negative reaction to those with allergies. What if these chemicals were not tested on animals? Then scientist would have no way of telling if these products are harmful to humans until it is too late. Just think, if a harmful consumer product was not tested on animals first and just sent out to the public, the results would be catastrophic

Myth and Magic: Realism in "One Hundred Years of Solitude"

1531 words - 6 pages excellent book, a book that adds an interesting twist to the normal sequence of writing as it takes us through a series of concepts such as allotment, perseverance, myth and magic realism. The latter two although very well intertwined in the book provide a sense of mystery and fantasy. In my opinion, they are what make One Hundred Years of Solitude the novel it is today. Just as we have learned to tell lies, fibs or even change one word in our

Adiponectin: a Novel Indicator of Malnutrition and Inflammation in Hemodialysis Patients

2384 words - 10 pages example of reverse epidemiology. Expert Opin Ther Targets2009 Feb;13(2):163-73. 6. Lee YJ, Cho S, Kim SR. The association between serum adiponectin levels and nutritional status of hemodialysis patients. Ren Fail2011;33(5):506-11. 7. Malgorzewicz S, Aleksandrowicz-Wrona E, Owczarzak A, Debska-Slizien A, Rutkowski B, Lysiak-Szydlowska W. Adipokines and nutritional status for patients on maintenance hemodialysis. J Ren Nutr2010 Sep;20(5):303-8

The Congo Free State: A Legacy of Apathy, Exploitation and Brutality

2298 words - 9 pages brutally exploited the inhabitants of the Congo, while at the same time robbed Congo of wealth, as the rubber was “sold” to the Europeans at prices far below what the rubber was actually worth. Only when others, specifically the British and the Americans, revealed the horrible conditions of the Congo, did the Belgian government reluctantly take over control of Congo, but the damage was done. Scholars, such as Martin Meredith, state that Leopold

Selective Exposition in The Lottery, by Shirley Jackson

1073 words - 4 pages Usually when someone hears the word “lottery” the first thing that comes to mind is a large sum of cash that people compete against highly impractical odds to win. Shirley Jackson’s story The Lottery might imply a similar conception based on the title alone, but the story is filled with unknowns never revealing exactly when and where the story takes place, or why the lottery exists; even what the lottery is isn’t revealed until the very end. Yet

Lightning

1857 words - 7 pages lightning, explaining what causes lightning, the ideal conditions that turn a storm into an electrical storm, and attempt to explain just exactly how does lightning work. And explain and/or dispel some of the rumors that surround lightning. Main Body Dictionary.com defines lighting as a brilliant electrical spark discharge in the atmosphere occurring within a thundercloud, between thunderclouds, or between the ground and a cloud (dictionary.com

Maryland's Ecology and Environment

1130 words - 5 pages , Philip D., Grace S. Brush, & George W. Fisher. (2001). Discovering the Chesapeake. The History of an Ecosystem. The Johns Hopkins University Press, Baltimore. Fighting Climate Change to Secure a Sustainable Future for Maryland. (2011). Retrieved from http://www.dnr.md.gov/dnrnews/pressrelease2010/061710b.asp Jones, K. Bruce, Kurt H. Ritters, James D. Wickham, Rober D. Tankersley, Robert O’neill, Deborah J. Chaloud, Elizabeth

Similar Essays

When The Bubble Burst Essay

1539 words - 6 pages saw that greed a huge factor feeding the housing crisis, yet I didn’t know which side was to blame. My sister and brother in-law wanted more house than they could afford, and the bank was willing to lend them more than they should. This crisis sent the government into action to avoid what many were calling the greatest financial crisis of our time. Although many experts suggest an economic depression was imminent without the Troubled Asset

Phase Diagram Essay

4456 words - 18 pages the sample cooled, the group noted at what time the first signs of crystallization occurred. After the sample cooled to about 45°C the run halted, and Naphthalene was added to the sample by the same process used to acquire the first sample of Durene. While these trials were running and being completed, similar trials were conducted for a mixture that started with a sample of Naphthalene. Durene was added to this sample in the same manner as

Revolutionary Work Of Art Essay

1890 words - 8 pages : The desire of the present-day masses to “get closer” to things spatially and humanly, and their equally passionate concern for overcoming each thing’s uniqueness by assimilating it as a reproduction…The stripping of the veil from the object, the destruction of the aura, is the signature of a perception whose “sense for sameness in the world” has so increased that, by means of reproduction, it extracts sameness even from what is unique. (1055

Enlightenment Thought In New Zealand Schools

1594 words - 6 pages New Zealand Curriculum Framework and associated curriculum documents for the seven curriculum areas. These dictated what must be taught in schools. This allowed the central government to have full control of what was taught in each and every classroom. McCulloch (1992) states that “during the 1980’s the curriculum became the focus of explicit and often fierce contestation at a national level, political analysis of ‘ what counts as knowledge