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Primary and secondary prevention of tuberculosis
An essay on tuberculosis
Background of tuberculosis
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Tuberculosis. It was the cause of countless deaths throughout the history of humanity. It has been a fearful disease and has existed with humans for thousands of years; in the past two centuries alone, it ruthlessly murdered and crippled billions of people! It also has been called the white plague or white death, as this single microbe can be so devastating. It is one of the diseases that has tormented humans for ages and the story of this gruesome slaughterer continues even today.
Tuberculosis (TB) has various infections that can completely immobilize one's body. Its infections are varied and it generally eats away lung tissues and forms boils that releases pus. As disease proceeds, lungs would mercilessly be devoured and the victim will become pallid and fragile, coughing up blood and becoming unable to breathe. The word consumption originated from this sickness because o Infections in digestive tract can cause serious vomiting, bloody diarrhea, and acute pain. Aside from lungs, it can also infect bloodstream and even kidneys. TB can also cripple people's nervous system and their bones. Basically, it can destroy one's body completely. Surprisingly, the germ causing it (Mycobacterium tuberculosis) is extremely small.
This killer germ is passed on through droplet infection including sneezing and coughing (less contagious than cold or flu but fatal) and only people with active tuberculosis are infectious. (63) Other way it can infect humans are through milk and milk infections are extremely rare.
The treatment of this killer started with a man named Hermann Brehmer, who started building a sanatorium for TB patients, which provided healthy diet and fresh air. This idea disseminated throughout Europe and eventually ...
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...Department of Health and Human Services of United States proposed a goal to completely abolish tuberculosis from the Earth by 2010. However, several Missouri counties have stated tuberculosis' recent rise and saying it still is a threat as it is airborne and infectious; tuberculosis will persist to be a peril to humanity (Nochlin, 2010). People still need to defeat various obstacles to reach that goal as AIDS and TB are cooperating to kill victims faster as well as intensifying the dangers of certain TB. Different parts of the world are also in danger, including India and Africa and Africa is particularly in great danger. Twenty-five million there are HIV-positive and 200 million are infected with inactive TB (Zimmerman, 2003). Certainly, these statistics forecast an inevitable massacre and the white death may become the greatest health disaster in human history.
The Black Death (also called the "plague" or the "pestilence", the bacteria that causes it is Yersinia Pestis) was a devastating pandemic causing the death of over one-third of Europe's population in its major wave of 1348-1349. Yersinia Pestis had two major strains: the first, the Bubonic form, was carried by fleas on rodents and caused swelling of the lymph nodes, or "buboes", and lesions under the skin, with a fifty-percent mortality rate; the second, the pneumonic form, was airborne after the bacteria had mutated and caused fluids to build up in the lungs and other areas, causing suffocation and a seventy-percent mortality rate.
Paul Farmer was born in Massachusetts in 1959, went to Harvard Medical School, became a doctor, and ended up living and working in Haiti. He co-founded an organization in 1987 called Partners in Health (PIH). The philosophy behind the organization is that everyone, no matter who or where has a right to health care. Paul Farmer and PIH have already made amazing progress in Haiti, Peru, and several other countries, helping people get the care they need. PIH’s website lists a detailed history of they and Farmer’s work in Haiti. When Paul Farmer first came to Cange, Haiti as a medical student in 1983, the place was in shambles. In 1956, a dam was built on the Artibonite River, flooding the village and forcing the residents to move up into the hills. Many of these displaced villagers were still essentially homeless after nearly thirty years, and had little access to quality health care. With the founding of the Zanmi Lasante clinic later in 1983, Farmer and his friend Ophelia Dahl set the people of Cange on the road to recovery by providing access to doctors, medicine, and emergency care, all completely free. (“Partners”) One of Farmer’s focuses was on tuberculosis (TB) and has had much success on this front. Through new studies and methods such as active case finding and community health workers, as well as his work with multidrug-resistant TB, Paul Farmer has revolutionized treatment of tuberculosis in Haiti and around the world.
The Black Death, also known as the Bubonic Plague is perhaps the greatest and horrifying tragedies to have ever happened to humanity. The Plague was ferocious and had such a gruesome where people would die in such a morbid fashion that today we are obsessed with this subject.
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).
Tuberculosis as (TB) is caused by Mycobacterium tuberculosis. It is slow growing bacteria that thrive in areas of the body that are rich in blood and oxygen, such as the lungs. Tuberculosis develops when Mycobacterium tuberculosis bacteria are inhaled into the lungs. The infection usually stays in the lungs, but the bacteria can travel through the bloodstream to other parts of the body.
The main diseases that showed the most virulence during the time were cholera, yellow fever and consumption now known as tuberculosis. The 9th census mortality data showed that 1 out 7 deaths from disease were caused by tuberculosis and 1 out of 24 disease deaths were resulting from cholera. . Until the 1870s...
According to World Health Organization, the statics show that: - The world needs 17 million more health workers, especially in Africa and South East Asia. - African Region bore the highest burden with almost two thirds of the global maternal deaths in 2015 - In Sub-Saharn Africa, 1 child in 12 dies before his or her 5th birthday - Teenage girls, sex workers and intravenous drug users are mong those left behind by the global HIV response - TB occurs with 9.6 million new cases in 2014 - In 2014, at least 1.7 billion people needed interventions against neglected tropical diseases (NTDs) (“Global Health Observatory data”, n.d.) B. A quote of Miss Emmeline Stuart, published in the article in
black death. The black death was one of the worst plagues ever recorded in the history of plagues. The
Tuberculosis is a bacteria infection that affects many people over the world. Treatment for the disease helps people but it is limited. Vaccination is sought but, like treatment, is limited. Because of these limitations Tuberculosis spreads and kills easily. Tuberculosis can be cured by constant drug therapy.
TB is a disease that can cause a serious illness and can damage a person's
It has been called “the greatest catastrophe ever.” That statement was made in reference to the Black Death which was one of many bubonic plague epidemics. Throughout history, the bubonic plague proved itself to be an extremely lethal disease. Outbreaks of the bubonic plague were devastating because of the stunning number of deaths in each of the populations it reached. The Black Death was the worst epidemic and disaster of the bubonic plague in all of history. The Black Death refers to a period of several years in which affected populations were decimated. The bubonic plague is a disease started by bacteria. The disease has horrible symptoms, and most of the victims die after getting the plague. The bubonic plague spread easily between different areas of people. The Black Death was not the first epidemic of the bubonic plague; there was another outbreak several hundred years before. It is important to understand the history of the bubonic plague and reflect upon the Black Death because plague outbreaks can still occur today.
Tuberculosis (TB) is the most common disease worldwide which caused by Mycobacterium tuberculosis. With close to 10 million new cases per year, and a pool of two billion latently infected individuals, control efforts are struggling in many parts of the world (The bacteria usually attack the lungs, but they can also damage other parts of the body (Comas and Gagneux, 2009). It is important for a nurse to understand how tuberculosis develops, how to diagnosis, treatment, and prevent.
Tuberculosis is an infectious disease caused by Mycobacterium tuberculosis, in which bacteria may invade many parts of the body, such as the brain, the kidneys, and the spine. Mycobacterium tuberculosis is a rod shaped, aerobic bacterium that is resistant to destruction and can persist in necrotic and calcified lesion for prolonged periods and remain capable of reinstating growth (Porth, 2011). However, the most common target is the lungs (Wouk, 2010). The Tuberculosis bacteria severely damage the lungs that it is difficult for a person to breathe. According to Wouk, there are two main types of Tuberculosis. The first type is latent, which means a person carries the tuberculosis germ, but he or she is not sick and can not pass the germ on to the other person, and the other type is active tuberculosis.
Malaria (also called biduoterian fever, blackwater fever, falciparum malaria, plasmodium, Quartan malaria, and tertian malaria) is one of the most infectious and most common diseases in the world. This serious, sometimes-fatal disease is caused by a parasite that is carried by a certain species of mosquito called the Anopheles. It claims more lives every year than any other transmissible disease except tuberculosis. Every year, five hundred million adults and children (around nine percent of the world’s population) contract the disease and of these, one hundred million people die. Children are more susceptible to the disease than adults, and in Africa, where ninety percent of the world’s cases occur and where eighty percent of the cases are treated at home, one in twenty children die of the disease before they reach the age of five. Pregnant women are also more vulnerable to disease and in certain parts of Africa, they are four times as likely to contract the disease and only half as likely to survive it.
Tuberculosis is transmitted by inhalation of aerosols containing the tubercle bacilli. The required inoculum size for infection is usually high, but easily occurs with exposure to a patient who is currently infected. The products of dried aerosols, droplet nuclei, are particularly infectious because they remain in the air for an extended time, and upon inhalation easily move to the alveoli. The severe damage related to infection is caused by the reaction of the host. The tuberculosis infection has two phases, primary and secondary.