Tuberculosis Is An Infectious Disease Essay

Tuberculosis is an infectious disease that affects one third of the world's population. The most infected areas are developing counties or third worlds countries such as Africa, India, Pakistan, and East Timor.

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

According to the World Health Organization, tuberculosis (TB) is the number two killer worldwide due to a single infectious agent (WHO, 2017). In 2015, 10.4 million new cases have been identified and 1.8 million people have died from this disease (WHO, 2017). TB is caused by the bacteria Mycobacterium TB, and the majority of TB deaths occur in low and middle-income countries. This disease is curable and preventable, but the lack of access to proper healthcare and medication administration makes it a concern for the most of the world’s population. TB is an airborne disease that can transmit when an infected person coughs, sneezes, spits, laughs, or talks. The majority of TB cases can be cured when the right medications are available and

Tuberculosis (Mycobacterium tuberculosis), also known as TB, is a disease spread by respiratory inhalation of droplets that contain the bacteria. Tuberculosis is an ancient disease that has been traced back at least 9000 years. In 1882, Dr. Robert Koch was the first physician to describe Mycobacterium tuberculosis as the germ responsible for tuberculosis. However, treatment that was evidenced based was not put into practice until the 20th century. It is estimated that 2 billion people around the world are infected with the TB bacteria. Approximately 5 to 10 percent of these infected people will actual develop active TB and experience the life-threatening symptoms of the disease. Tuberculosis

Tuberculosis is a disease caused by Mycobacterium tuberculosis that most commonly affects the lungs. The etiologic agent can be expelled from one infected person via a sneeze or a cough, and enter the air and then the body of another person, leading to another infected person (“Tuberculosis, 2012). According to “What is TB?” (n.d.), someone who has diagnosed tuberculosis but is not receiving any form of treatment can pass the disease to up to 15 people in on year. Treatment of TB is necessary, so if symptoms are ignored, an infected person could die. Prevalence of this disease is not as common in the United States as it is in other countries. In 2014, there were approximately 9,421 reported cases; trends show that TB prevalence continues to decreases each year. Of

Tuberculosis is a disease cause by a bacterium that spreads when a person infected with the virus, sneezes, coughs, or even talks and the germs make it into the air for another person to breathe. This bacterium primarily affects the lungs and prevents the proper functioning of the respiratory system. Tuberculosis continues to be a problem in the United States and the problem is even bigger in developing countries such as India where they have seen the growth of MDR-TB cases. The following annotated bibliographies include a variety of peer review journals, a CDC website and the RX for survival video, which addresses the burden of tuberculosis in different parts of the world. The bibliographies also look at the risk factors, prevalence, mortality,

Tuberculosis, TB (tubercle bacillus) or MTB (mycobacterium tuberculosis) is a widespread, and in numerous cases fatal, communicable disease produced by a variety of forms of mycobacteria. The disease is distributed within the air when individuals who are infected with active TB infection sneeze, cough, or pass on breathing fluids throughout the air. Generally infections are asymptomatic, meaning they feel or show no symptoms, and dormant, but then again approximately one in ten dormant infections in the long run move on to the active disease. If left untouched, active TB is fatal to more than half of those infected.

Tuberculosis (TB) is an infectious disease caused by mycobacterium tuberculosis, which most commonly attacks the lungs (2). Moreover, it makes the lungs unhealthy and infected. It is transmitted from one person to another via droplets. For example, from the throats and lungs of people infected with this active respiratory disease (2). In 2012, nearly nine million people around the

According to the Centers for Disease Control and Prevention (CDC) in 2014, 9.6 million Americans were infected with the Tuberculosis (TB) disease. Over the years many programs and initiatives have been implemented to decrease the occurrences of TB disease in America. As long individuals are educated on the prevention of tuberculosis fatal complications can be prevented through early treatment. The purpose of this paper is to discuss the description of Tuberculosis and the demographic of interest, determinants of health and how determinants contribute to the development of Tuberculosis, epidemiologic triangle, role of the community health nurse, and the World Health Organization that works to address

Tuberculosis, commonly referred to as TB or consumption, is a dangerous pathogen caused by mycobacterium tuberculosis (M. tuberculosis). It is the second-highest cause of death, killing off 1.5 million each year. TB victims are normally infected in the lungs by airborne pathogens and fluids, but other organs can be targeted. There are two types of TB: active, in which victims are infectious and show symptoms, and latent, where victims do not show any signs at all, making TB a silent threat that could manifest in the body without warning.

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

Tuberculosis is a contagious disease caused by a bacterial infection. Around 40% of people who have active TB disease have the infection in another part of their body. It can affect several organs of the human body, including the lymph glands, brain, spine, kidneys, or other organ, but it predominately establishes itself in the lungs where it is called Pulmonary TB. Researchers have calculated that in 2012, 8.6 million people fell ill with TB and 1.3 million died from TB. “Tuberculosis is second only to HIV as the greatest killer worldwide due to a single infectious agent”. HIV/AIDS is the leading cause of tuberculosis cases around the world. Overall, one-third of the world's population is currently infected with the TB bacillus.

very common, most prevalent global infectious disease Tuberculosis (TB) known since ancient times by contributing considerably to illness and death around the world. This Disease is caused by bacterium Mycobacterium Tuberculosis (“Tuberculosis (TB) cause,” 2012). Mycobacterium tuberculosis extant many years ago and has been found in relics earlier time of ancient Egypt, India, and China. Among Egyptian mummies spinal tuberculosis, known as Pott’s disease has been detected by archaeologists (Mandal,2014). Patients from some indigenous communities, are 90% at risk of TB (coulter, 2012) and it still causes 2 million deaths annually worldwide (coulter, 2012). Tuberculosis was a major health problem in U.K, as antibiotics are introduced,

Tuberculosis is among the fatal diseases that are spread through the air. It’s contagious, meaning that it spreads from one infected individual to another, and at times it spreads very fast. In addition to being contagious, the disease is an opportunist infection as it takes advantage of those with weak defense mechanism, and especially the ones with terminal diseases like HIV and AIDS. Tuberculosis is therefore among the major concerns for the World Health Organization due to its contagious nature (World Health Organization 1).

India, the second most populous country with over 1.31 billion people, has the highest burden of tuberculosis (TB) in the world, accounting for 20% of the global incidence of TB, and an even higher share of global incidence of multi–drug resistant (MDR) TB. With an estimated 2 million new cases of TB and 5, 00,000 TB-related deaths in India annually, those who got diagnosed with different forms of DR-TB were 35,385 cases but only 20,753 people started on multidrug-resistant TB (MDR-TB) treatment in 2013. The National Tuberculosis Program was launched in 1962, but suffered heavily continuing TB led mortality. Acknowledging this reality, a Revised National Tuberculosis Control Programme (RNTCP) was launched by the Government of India in 1997, however even today it does not comply with World Health Organization (WHO) recommendations.