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Typhoid Fever
Typhoid fever is an intestinal illness, which can result in great suffering and even death. At first it was commonly confused with other fever causing illnesses until 1869 when William Jenner performed a careful analysis and found differences in the different types of typhus fevers. In this paper, I will discuss the bacteria that causes typhoid fever, discuss the signs, symptoms, method of transmission, past and current epidemics, and whether or not there has been a decrease in outbreaks in the past few years.
Typhoid fever is caused by the bacterium Salmonella typhi, a member of the genus Salmonella, which is included in the Enterobacteriaceae family. Salmonella typhi cells are aerobic, gram negative rods that affect the gastrointestinal tracts of humans, and occasionally the bloodstream. There are three antigenic structures of Salmonella: the H antigen, O antigen, and Vi antigen. The O antigens are responsible for the production of fever. They are located inside the cell wall which enables them to withstand heat. The H antigen is a protein structure that makes up the subunits of flagella, so only bacteria that is motile will have this antigen. The Vi antigen, also known as virulence, is a polysaccharide that is located on the exterior of the cell wall and inhibits phagocytosis. Vi antigens are more susceptible to heat because they are on the exterior of the cell wall and are destroyed by boiling. Therefore, boiling water and cooking food fully will immediately destroy the Vi antigens that cause Salmonella infections. (glaxosmithkline.com)
Typhoid fever is caused by an infection of the bacterium Salmonella typhi. It is a bacterium that usually enters a person through oral means, though it can...
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...butor" Biological Society of Washington D.C, April 6, 1907
Ziporyn, Terra "disease in the Popular American Press: The case of Diptheria, Typhoid Fever, and Syphilis, 1870- 1920. Greenwood Press, New York. 1988
"Mechanism Leading To Life -Threatening Infection Identified by UCSD School of Medicine Researchers" April 2004, http://www.sciencedaily.com/releases/2004/03/04318073929.htm
"Down The Drain: Typhoid Fever City" Chicago Public Library digital collections, April 2004 http://www.chipublib.org/digital/sewers/history3.html
"Diseases-Typhoid Fever-Bacteria" GlaxoSmithKline April 2004
http://www.worldwidevaccines.com/typhoid/bacteria.asp
...nd headache are common; however, the cardinal manifestation is diarrhea. Fever and chills are also common. At least two-thirds of patients complain of abdominal cramps. The duration of fever and diarrhea varies, but is usually 2 to 7 days”. S. typhimurium can cause many problems for consumers when there is an outbreak in products. Some of the more recent products that have been contaminated and pulled from store shelves are, cantaloupes, ground beef and poultry products, according to the CDC. In all the cases some people were hospitalized. To treat the infection people had to rest and take antibiotics promptly.
Typhoid fever is a systemic infection caused by the gram-negative organism Salmonella typhi. It is transmitted through fecal-oral or urine-oral route by either direct or indirect contact of the carrier’s or infected individual’s feces or urine. Humans are the only source of this organism. Ingestion of
Imagine a world where there was a great chance of a mother dying right after giving birth to her child. Sounds like a pretty crazy supposition. Unfortunately, not too long ago, that was the world we called home. Nuland’s book discusses the unfortunate tragedies of puerperal fever and the journey the medical field in Europe took to discover a cause and prevention. Hand in hand, Nuland also depicts the life of Ignác Semmelweis, the unknown founder of the aforementioned cause and prevention strategies: washing hands in chloride of lime. The Doctors’ Plague is a worthwhile read based off the information provided, its ability to break new ground, and the credibility of its author and sources.
Another aspect of the story is associated with Major Nancy Jaax. She is a member of USAMRIID or United States Army Medical Research Institute of Infectious Diseases. USAMRIID does research on different w...
Typhoid Mary was first published in 1996 by Judith Walzer Leavitt. The book centers on the life of Mary Mallon, who was one of the first known typhoid carriers. The story recounts Mary's life in the early 1900's and social and public health issues going on at that point in time. The book tells Mary's story and what others thought of her through seven overlapping perspectives, which are that of medicine, public policy makers, her lawyers, social expectations about her, her representation in the media, her own perspective, and the frequent retellings of her story. Each perspective helps explain the whole picture but also leaves plenty of room for the reader's interpretations.
Murphy, Jim. An American Plague: The True and Terrifying Story of the Yellow Fever Epidemic 1793. New York, New York: Clariton Book, 2003. Print.
Murphy, Jim. An American Plague: the True and Terrifying Story of the Yellow Fever Epidemic of 1793. New York, NY: Clarion Books, 2003. Print.
In the documentary, Hunting the Nightmare Bacteria, reporter David Hoffman investigates this new untreatable infection along two individuals and a bacterial virus within a hospital. The first individual Hoffman investigates is Addie Rerecich of Arizona, she was treated for a staph infection with antibiotics, but other complications arise. Addie had a lung transplant, she was given several different antibiotics, but her body became pan-bacteria, non-resistance to the bacteria. Addie’s life was on the edge, she had to be on life support, and finally she received new lungs. The transplant helped Addie but it would take years before could go back to normal before the infection. The second individual is David Ricci; he had his leg amputated in India after a train accident. The antibiotic treatment he received became toxic to his body increasing problems. While in India, he underwent surgery almost every day because of infections he was developing. Back in Seattle, doctors found the NDM-1 resistance gene in his body; NDM-1 gene is resistance to almost all antib...
The last time Typhus was recorded was by the British Troops during World War II. They had forty two cases of Typhus in 1942 and that was one year after the allied forces arrived. Then the year after that there was five hundred and eighty two cases of Typhus...
The Influenza of 1918. Cambridge: Cambridge University, 1989. Print Use: I will use this as an extra source to supplement The Great Influenza and get more detailed information about Philadelphia, as well as Sans Francisco if I feel it would be useful. Secondary Furman, Bess. A Profile of the United States Public Health Service 1798-1948.
Salmonella is one of the most common food-borne diseases that attack an enormous amount of people in poor countries every year. It is shown that “Today, it still attacks some 17 million people in poor countries each year, and kills about 600,000 of them. Back before antibiotics such as chloramphenicol, typhoid was very much feared” (Trek 1). Despite the advance in technology and medicine, Salmonella is
two hundred million people suffer world wide from Schistosomiasis. It is often misdiagnosed as Typhoid Fever. It is also found in mammals such as cattle and water buffalo.
United States. Surgeon-General's, Office, J. K. Barnes, J. M. Woodworth, E. McClellan, J. C. Peters, J. S. Billings, President United States, and Service United States. Public Health. The Cholera Epidemic of 1873 in the United States. 43d Cong., 2d Sess. House. Ex. Doc. 95. U.S. Government Printing Office, 1875.
By the 1840’s high rates of disease were ascribed to the housing many of New York’s poverty-stricken immigrants lived in. Fear spread that while disease was rooted in the polluted living conditions of New York’s poorer communities, disease could easily spread to the more well off citizens too. Public health officials realized that the city’s soiled streets and polluted sewers were a health risk to all New Yorkers. In the mid-nineteenth century, New York possessed a primitive sewage system. Poorly planned sewers spanned the city, but most citizens’ homes did not connect to these pipes. Instead, most New Yorkers relied on outdoor outhouses and privies. Because of the high levels of unmanaged waste, epidemics of infectious diseases were commonplace in New York. The city battled outbreaks of smallpox, typhoid, malaria, yellow fever, cholera, and tuberculosis. In 1849, a rash of cholera struck the city, killing more than five thousand people. A wave of typhoid in the mid-1860’s resulted in a similar amount of deaths. Port cities and transportation hubs, like New York, were especially prone to outbursts of infectious diseases because of the high volume of travelers that passed through the city. Americans realized that they were contracting and dying from infectious diseases at an alarming rate, but weren’t entirely sure of why or how. (Web, par. 17,
The most commonly recognized food borne infections are those caused by the bacteria Campylobacter, Salmonella, and E. coli 0157:H7, and by a group of viruses called Calicivirus, also know as the Norwalk viruses. “Thousands of types of bacteria are naturally present in our environment, but not all bacteria cause disease in humans.” (Schmutz 1)