This paper will address the description of Tuberculosis (TB), a communicable disease, the determinants of health and how these factors contribute to the development of this disease, the epidemiologic triangle as it relates to Tuberculosis, the role of the community health nurse and how one national agency contributes to resolving or reducing the impact of this disease.
“Tuberculosis (TB) is a contagious and an often severe airborne disease caused by bacterial infection. TB is transmitted from an infected person to a susceptible person in airborne particles, called droplet nuclei, through the air usually through sneezing, coughing, spitting and singing. This bacterium usually attacks the lungs, but it also may affect any part of the body such as the kidney, spine and brain. Not everyone infected with TB bacteria becomes sick. As a result there are two TB- related conditions that exist; latent TB infection and TB disease. The latent TB does not cause any symptoms because the bacterium situated in the lungs is inactive. People can have latent TB for weeks or even years before developing active TB. If this disease is not treated properly, it can be fatal. The symptoms of TB disease depend on where in the body the TB bacteria are growing. Pulmonary TB is the most common and the symptoms are a bad cough that lasts for 3 weeks or longer, chest pain, blood discharge while coughing, weakness or fatigue, weight loss, no appetite, chills, fever and sweating at night” (CDC, 2016).
With the close proximity infection range TB is known for completes the remainder of the epidemiologic triangle. Overcrowded environments are the coal to the fire of this transmittable disease with outbreaks capable of occurring, infection hundreds. Common symptoms of this active form of tuberculosis include: weight loss, coughing, fatigue, fever, night sweats, chills, and loss of appetite (MayoClinic, 2014). The Mayo Clinic also states that it is believed that 2 billion (one third) of the world population is living with Latent TB (2014). This emphasizes the need for public health and community involvement in order to completely abolish this disease from our planet.
Tuberculosis is most of the feared and widespread that has harassed humans. Tuberculosis is a disease that affects the lungs and other organs too. This is a very serious disease that can cause death and the worse part is that this disease travels to one person to another. In the book, Know about Tuberculosis, a boy who has tuberculosis sneezed on another boy named Kevin who did not automatically catch tuberculosis, but the terms have taken root. According to the book, Know about Tuberculosis, “In the United States, about ten to fifteen million people are infected with this disease, but only ten percent of people are infected; however doctors assume that the battle against tuberculosis is increasing around the world.” Tuberculosis is among the major concerns for the World Health Organization due to its contagious nature.
“TB is a contagious and often severe airborne disease caused by infection with Mycobacterium tuberculosis (Mtb) bacteria. TB typically affects the lungs, but it can also affect any other organ of the body,"(tuberculosis, 2015). Tb can be classified as either latent or active. TB is called latent when a person has the Tb bacteria but does not feel sick. This person cannot spread the bacteria but it does increase the chance that they will be diagnosed with active TB if they become immunocompromised. Active TB displays full blows signs and symptoms of TB and can be spread to other people through droplets in the air.
Tuberculosis is a disease of an infectious nature caused by a bacterium known as mycobacterium tuberculosis. The disease spreads through the air. People with the disease can spread it to susceptible people through coughing, sneezing, talking or spitting. It mainly affects the lungs and other parts such as the lymph nodes and kidneys can also be affected. The symptoms for TB are fatigue, coughing, night sweats, weight loss and fever. One third of the population of the world is affected with mycobacterium tuberculosis. The rate of infection is estimated to be one person per second. About 14 million people in the world are infected with active tuberculosis. Drug resistant TB has been recorded to be a serious public health hazard in many countries. Resistant strains have developed making it difficult to treat the disease. TB has caused millions of death mainly in people living with HIV/AIDS ADDIN EN.CITE Ginsberg19981447(Ginsberg, 1998)1447144717Ginsberg, Ann M.The Tuberculosis Epidemic: Scientific Challenges and OpportunitiesPublic Health Reports (1974-)Public Health Reports (1974-)128-13611321998Association of Schools of Public Health00333549http://www.jstor.org/stable/4598234( HYPERLINK l "_ENREF_3" o "Ginsberg, 1998 #1447" Ginsberg, 1998). The World Health Organization came up with the DOTS (Directly Observed, Therapy, Short course) strategy. The approach involves diagnosing cases and treating patients with drugs for about 6-8
The social aspect looks at how TB affects the overall impact of health related quality of life. The global section looks at the barriers of governmental funds and treatment access in different developed versus developing countries. The environmental section explores the environmental conditions in where TB impacts socioeconomic factors, including income, education, housing, age, gender, and geographic distribution. The policy section explores the policy around the treatment of TB, providing distributions of policies (funding, allocative health policies and regulated health policies) and organized policymaking processes at the federal level that allow for the improvement of the health of the population.
Tuberculosis (TB) is caused by a bacteria called Mycobacterium Tuberculosis, which normally affects the lungs, but it can also affect any part of the body, including the bones and the nervous system. The disease is spread easily through prolonged exposure to someone who has the illness, from their coughs and sneezes. For a healthy individual the body’s immune system kills the bacteria and prevents it from spreading in the body, which is known as ‘latent TB’. However, if the immune system fails to fight the bacteria, it can easily spread in the body. Symptoms will develop within a few weeks or months depending on the individual. This is known as an ‘active TB’. The symptoms are, constant coughing that brings up phlegm that may also contain blood, which lasts more than three weeks, combined with weight loss, tiredness and fatigue, loss of appetite and also fever. Without treatment, TB can cause major health problems and if its left untreated can even cause death (NHS 2016).
The bacteria that cause tuberculosis is an airborne infection and it is spread through inhalation of droplet nuclei that contain the organism. This occurs when the infected person coughs, sneezes, or speaks. The symptoms of tuberculosis are two types respiratory and non-respiratory, but the most important symptoms are cough with or without blood, weight loss, night sweat, and fever.
The purpose of this paper is to discuss tuberculosis (TB), provide a clinical description, and discuss the determinants of health in relation to TB and the role and tasks of the community health nurse in regards to the disease.
Tuberculosis is an infectious disease which is caused by the Mycobacterium tuberculosis complex. There are three types of TB-related conditions: latent TB infection, reactivation of TB and disseminated disease. It has been reported that one third of the world’s population is infected with M. tuberculosis1. Australia is among the countries that have the lowest rate of TB cases while Vietnam is among those that have the highest rate. TB infection is air-borne and can be tested by tuberculin skin test, TB blood test and x-ray. Drugs are used in medication to treat TB infection and disease. TB can be prevented by national control programs and vaccines. This paper aims to compare and contrast tuberculosis control in Australia
TB is transmitted through droplets released from the lungs when a person infected with active pulmonary TB coughs, sneezes, or speaks for long periods of time. These droplets can linger in the air for several hours and can be potentially inhaled by another individual. The people who are most at risk for being infected with the M. Tuberculosis bacteria are babies, children, and the elderly. People who live or work in nursing homes, prisons, homeless shelters, or travel or have lived in high TB-infected areas or countries such as India, Africa, or China are also at higher risk. Other risk factors include poor nutrition, limited access to healthcare, immunodeficiency conditions, or use of drugs that suppress immune functions (Kelly, Wilker, & Ambrose, 2011). Extrapulmonary TB, on the other hand, is generally not transmitted unless it becomes active in the
Tuberculosis is an airborne disease caused by a bacteria that goes by the name of Mycobacterium Tuberculosis. This bacteria is a rod-like shaped and can be very hard to treat, especially if it become multidrug-resistant. Many people have it and don’t even realize it because they have a certain type of TB called latent TB infection. This is when you have the tuberculosis bacteria in your body but it hasn’t started multiplying. There are different tests for it and different medications people can take to treat it. Young adults, HIV positive patients, smokers and any other patients that have illnesses that weaken their immune systems are the people most likely to get tuberculosis. It is said that HIV patients are 26 to 31 times more likely to become ill with TB.
Tuberculosis (TB) is a chronic bacterial infection that affects millions of people globally. It is a contagious disease that is spread through the air, and it usually affects the lungs. It is transmitted from person to person through droplets from the respiratory tract of those who are already infected with the disease. Some who are infected with the bacteria that causes TB often exhibit no symptoms, because their immune systems stop the bacteria from growing and multiplying. Those with compromised immune systems are more susceptible to developing the full blown disease which can cause symptoms that include coughing, spitting blood, chest pains, weakness, weight loss, and fever. Tuberculosis can be treated with a six to nine month course of a combination of antibiotics. If left untreated, TB will spread and can be fatal.
Tuberculosis is not only an infectious disease; this disease also raises questions in regards to social awareness on the individual level on how it can affect each and every community around the world so differently. TB, this infectious disease, is not only a medical condition that needs to be treated yet it brings psychological approaches. Psychological approaches that include finding an improved management method so that the community affected is able to accept the issues and react to them. Finding the social factors by developing creative approaches within the complex society by utilizing the good intentions and interactions within the society. By properly approaching the disease to
The most common way of getting Tuberculosis is by breathing in respiratory droplets from the air that have been accumulated there by the process of another infected person coughing, sneezing, and or talking, ext., ext. The symptoms of Tuberculosis in the lungs is a cough, sputum, bleeding of the lungs, fever, night sweats, loss of weight, and weakness. TB tends to attack places with poor Public Health Services, and crowded living conditions as well as areas where it is disrupted by both natural and unnatural disasters (like war or flood). In the year is 1993 the W.H.O. declared TB Global Health Emergency.
Tuberculosis can infect anywhere in the body, but it infects the lungs most commonly, which is known as the pulmonary tuberculosis [4]. Tuberculosis can be latent when infected, and developed into active TB disease. People with latent TB (about 33.3% of the world population) will not have any symptoms and will not transmit the disease to other people. However, they are at a 10% risk that it will develop into active TB over their lifetime. The symptoms include cough, fever, fatigue, chills, night sweat, weight loss, etc. TB is transmitted through air by coughing, spitting, speaking, and sneezing, etc. [3][4]. A person can be infected by inhaling just a few of the bacterium [3].