Current research and efforts on Cholera world wide
As mentioned cholera is seen in developing countries, it is especially rampant in Sub-Sahara Africa and South East Asia. The main cause of Cholera having epidemic proportion in developing countries is due to unclean and infected water source. We can see Cholera running rampant in disaster and refugee setting where people are cramped in a small space and the unsanitary conditions. A study done by WHO in India has seen epidemic conditions of Cholera outbreaks. They mostly have a seasonal outbreaks, most of the cases are not reported and seem to be unregistered. Findings Of India's 35 states or union territories, 21 reported cholera cases during at least one year between 1997 and 2006. The state of West Bengal reported cases during all 10 years, while the state of Maharashtra and the union territory of Delhi reported cases during nine, and Orissa during seven. There were 68 outbreaks in 18 states, and 222 038 cases were detected overall. This figure is about six times higher than the number reported to WHO (37 783) over the same period. The states of Orissa, West Bengal, Andaman and Nicobar Islands, Assam and Chhattisgarh accounted for 91% of all outbreak-related cases. India has problems with sewage management, food and water safety is not monitored.
1. Kanungo S, Sah B, Nair G, et al. Cholera in India: an analysis of reports, 1997--2006. Bulin Of The WHO. March 2010;88(3):185-191. Available from: http://web.b.ebscohost.com.ezproxy.liberty.edu:2048/ehost/detail?vid=9&sid=77c95b18-e865-4830-92c0-5c437de5b317%40sessionmgr110&hid=120&bdata=JnNpdGU9ZWhvc3QtbGl2ZSZzY29wZT1zaXRl#db=a9h&AN=48584940. Accessed April 12, 2014.
People have periodic cases of Cholera year round and many stat...
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...ng pathogens due to their close proximity to the home. In some cultures, adults believe that a child’s fecal matter is less hazardous than an adult’s, which results in adults handling the child’s feces more freely.7In order to dispel these myths, it is imperative to teach residents, particularly those in rural areas, about the importance of hand-washing. There are several marketing strategies that can be used to promote hand-washing, including pictorial stories, dramas, games, posters, group discussion, and radio and television campaigns.
We used to life in a sinless world before it was cursed. I do believe that Vibrio cholera and all the other disease causing bacteria are a result of the fallen world. Death and disease is a part of life now, but we can improve its situation. People around the world are suffering from uneccery death and suffering due to Cholera.
Tuberculosis or TB is an airborn infection caused by inhaled droplets that contain mycobacterium tuberculosis. When infected, the body will initiate a cell-mediated hypersensitivity response which leads to formation of lesion or cavity and positive reaction to tuberculin skin test (Kaufman, 2011). People who have been infected with mycobacteria will have a positive skin test, but only ones who have active TB will show signs and symtoms. Basic signs and symptoms include low grade fever, cough with hemoptysis, and tachypnea. They may also show pleuristic chest pain, dyspnea, progressive weight loss, fatigue and malaise (Porth, 2011).
The Cholera Epidemic of 1873 in the United States. 43d Cong. , 2d Sess. House. The.
Hepatitis B is a DNA viral infection that causes damage and inflammation to the liver. It was first discovered in 1965 by Dr. Baruch Blumberg. The HBV virus is very contagious and is even thought to be the most serious form of viral hepatitis and the most common viral infection on Earth. “HBV is 100 times more infectious than HIV.” (Green, 2002, pg. 7) The virus can survive for about one week outside the body on a dry surface. According to Green (2002, pg. 7), “One in twenty Americans has been infected with the virus at some point in their lives.” Between the ages of 15-39 is when 75% of new HBV infections occur, according to Green (2002, pg.8).
Cholera is a water-borne disease caused by the spreading of toxins throughout the intestines by the Vibrio Cholerae bacterium. Bad hygiene and other unsanitary conditions such as contamination of food and water can result in this unpleasant infection. As stated in the Gale Encyclopedia of Medicine, “contamination starts when a person infected with cholera steps into a community water supply.” Cholera is more common in places with poor cleanliness and insufficient water treatment. These locations include environments consisting of brackish rivers and coastal waters such as an underdeveloped country like Africa. Cholera can affect anyone but is usually targeted at younger ch...
Unlike the first cholera pandemic in 1817, the second one also affected countries in Europe and North America in addition to Asia. Of the seven total cholera pandemics, many consider this one the greatest of the 19th century. Cholera caused more deaths, more quickly than any other epidemic disease of the 1800s. It is an infectious disease that causes severe diarrhea that can lead to dehydration and death if untreated. Eating food or drinking water contaminated with a bacterium called Vibrio cholerae causes cholera. After the first pandemic had diminished throughout Asia by1824, the disease began spreading again from Bengal in 1826. It began with outbreaks in the Ganges River of Bengal and quickly spread throughout most of India. It had moved into Afghanistan and Persia by 1829 and surfaced in Russia in August of that year. From Russia, the disease travelled to Poland and eventually Hungary, Germany, Berlin, England, Scotland, and Wales. While the disease was penetrating most of Europe, it had also reached areas in Mesopotamia and the Arabian Peninsula by 1831. Thousands of Muslim pilgrims from Mecca died from the disease and carried it into Palestine, Syria, and Egypt that year. Mecca continued to be infected by cholera until about 1912. The disease also reached Portugal in 1833, from an English ship that docked in Portugal. Cholera’s path east of India remains
People in the 19th century had cultural and social anxiety about poor people spreading the disease. It could be some other circumstances or factors like Viruses, bacteria and water causing the disease and affected the poor more than wealthy, but not specifically because of their cultural identity or class in the society. This misunderstanding for the spread of cholera through poor people was a “bad science”. This social anxiety or belief in “bad science” has not disappeared yet. Even though, we are so advanced in science and technology today, majority of us blame poor people for the cause and the spread of the disease most of the time.
As you exit the bus, another passenger next to you starts to cough, and then you hold the handrail as you exit the bus. Since you’re late getting home, you take a shortcut through a field to get home quicker. These three simple acts just exposed you to bacteria, viruses, and insects that could cause illness or even death. Infectious diseases, also known as communicable disease, are spread by germs. Germs are living things that are found in the air, in the soil, and in water. You can be exposed to germs in many ways, including touching, eating, drinking or breathing something that contains a germ. Animal and insect bites can also spread germs.1
What is viral infectious disease? Generally, viral infectious disease is contagious disease cause by the virus. Wide range of virus will cause viral infectious disease. Viral infectious disease had a very big impact on the practice of dentistry as viruses can spread easily in various routes of transmission, highly contagious and many prevention need to be taken in providing treatment to patient with viral infectious disease. Some of the famous and notable viruses will be in the family herpexviridae, paramyxoviridae, adenoviridae and retroviridae. However, in here, we will only focus on Acquired Immunodeficiency Syndrome (AIDS).
Bacterial resistance to antibiotics has presented many problems in our society, including an increased chance of fatality due to infections that could have otherwise been treated with success. Antibiotics are used to treat bacterial infections, but overexposure to these drugs give the bacteria more opportunities to mutate, forming resistant strains. Through natural selection, those few mutated bacteria are able to survive treatments of antibiotics and then pass on their genes to other bacterial cells through lateral gene transfer (Zhaxybayeva, 2011). Once resistance builds in one patient, it is possible for the strain to be transmitted to others through improper hygiene and failure to isolate patients in hospitals.
In 1665, in the Kingdom of England, there was a great disease going through the kingdom that killed over 100,000 people, it was passed throughout the population by tiny bugs that were everywhere and were nearly impossible to avoid. This epidemic is known as the Great Plague of London, 1665 and it is the strand of the Bubonic Plague that tore through London, killing about 15% of London’s population which was around 100,000 people. This Plague was one of the worst diseases to tear through Europe in the 1300’s - the 1600’s. It hit England especially hard because they were on an island and had to where to go and couldn't avoid the spreading of the disease.
Giardiasis is an intestinal disease that has affected humans and mammals since the beginning of human development and creation. Those who become infected with the parasite Giardia lamblia most likely live in developing countries; however, children and adults living in the United States are also found to be affected by giardiasis. In 1681, scientist Antony van Leeuwenhoek discovered the parasite while examining his own waste. Although this was an unusual way to uncover new material, many scientists used his findings for further research of giardiasis. With years of investigation and testing, scientists concluded that there were five different species of Giardia. Because the disease is contagious, giardiasis has been spread to most the areas
Whitby, M., Pessoa-Silva, C., Mclaws, M., Allegranzi, B., Sax, H., Larson, E., Seto, W., Donaldson, L. & Pittet, D. (2007). Behavioural considerations for hand hygiene practices: the basic building blocks. Journal Of Hospital Infection, 65 (1), pp. 113-114. 1--8.
Many people in advanced industrialized nations are often unaware of infectious diseases that plague underdeveloped countries. This is primarily due to factors that are so often taken for granted like having proper sanitation, adequately treated water, properly prepared food, easy access to medical care, and economic viability. The sad truth is that many of these infectious diseases could easily be prevented if the countries where they run most rampant had only a few of the factors mentioned above. The concentration of this paper will be to focus on one such disease named Cholera and its impact on the country of Zambia, Africa.
The disease, cholera, is an infection of the intestines, caused by the bacterium Vibrio cholerae. As stated in Microbes and Infections of the Gut, the bacterium is “a Gram-negative, comma- shaped, highly motile organism with a single terminal flagellum” (105). Cholera is characterized by the most significant symptom that presents with the disease, diarrhea, and victims can lose up to twenty liters of body fluids in a day. Cholera can be a serious disease, due to the serious dehydration that can occur, but it is only fatal if treatment is not administered as soon as possible. This research paper includes information on the causes of cholera, symptoms, ways of treatment, studies of treatments, complications that may occur, the tests and diagnosis for cholera, and finally, the ways the cholera bacterium may be transmitted.
Harris, J., LaRocque, R., Ryan, E., Qadri, F., & Calderwood, S. (2012, June 30). Cholera. Pubmed. Retrieved December 13, 2013, from