TB, or Tuberculosis, is a chronic or acute contagious disease caused by a bacterial infection. TB is the leading cause of death from a single infectious disease, accounting for over a quarter of avoidable deaths among adults. It can affect several organs of the human body, including the brain, the kidneys and the bones, but it predominately manifests itself in the lungs where it is called "Pulmonary Tuberculosis".
According to the WHO, TB infection is currently spreading at the rate of one person per second. It kills more young people and adults than any other infectious disease and is the world 's biggest killer of women. Researchers have calculated that 8-10 million people catch the disease every year, with three million dying from it. It causes more deaths worldwide than AIDS and Malaria combined. The WHO predicts that by 2020 nearly one billion people will be newly infected with TB, of them 70m will die. TB black spots include Eastern Europe with 250,000 cases a year, South East Asia; three million cases a year and sub-Saharan Africa with two million cases a year.
Tuberculosis, a sometimes crippling and deadly disease, is on the rise and is revisiting both the developed and developing world. The global epidemic is growing and becoming more dangerous. The breakdown in health services, the spread of HIV/AIDS and the emergence of multi drug-resistant TB are contributing to the worsening impact of this disease. Overall, one-third of the world 's population is currently
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 still proven to be a top killer around the world, and with more cases of drug resistant TB being reported daily, the cost of treating and preventing this disease will continue to be on the rise.
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
Among many misconceptions, tuberculosis is not a disease of the past. Tuberculosis remains a public health issue. It is estimated that one-third of the total world population is infected by tuberculosis (TB). The American lung association (2013) states, in 2011 alone there were nearly 9,000,000 new diagnosed cases of tuberculosis around the world and an estimated 1.4 million deaths because of this disease. In the United States, TB is not as common (but still a problem). In 2011, only 10,500 people reported having TB (Trends in Tuberculosis Morbidity and
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
(TB) is a disease that affects the lungs and other parts of the body. It can be fatal in late cases. TB is caused by a bacteria called Mycobacterium tuberculosis.
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 a disease that affects the lungs and other parts of the body. It can be fatal in late cases. TB is caused by a bacteria called Mycobacterium tuberculosis.
Tuberculosis ranks as the second leading cause of death from a single infectious agent as per the 2014 WHO report and continues as a global health problem. Global Emergency was declared by WHO against tuberculosis in March 1993. As per the WHO 2015 report 9.6 million were affected with TB globally and 1.5 million people died in 2014. India reported 23% of total cases globally with highest prevalence rate of 195 per 105 populations. In the total 9.6 million new cases of TB 1.2 million cases were HIV positive. India is one among the top ten countries reported with MDR and XDR-TB. The etiological agent Mycobacterium tuberculosis is an Acid-fast bacillus which is spread by air borne droplets and aerosols and infects most commonly the lungs
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.
“Despite all the ghastliness in the world, human beings are made for goodness, the ones that held in high regard are not militarily powerful nor economically prosperous. They have a commitment to try and make the world a better place” (Desmond Tutu,15)- Archbishop Desmond Tutu. Strong words of hope and faith in humanity come from a man who is regarded in the same heights as Ghandi. Archbishop Desmond Tutu is a survivor of the deadly disease known as, Tuberculosis. According to the CDC, “One third of the world’s population is infected with TB” . A staggering number, but the amount of deaths from TB is even more astonishing, “1.8 million deaths in 2015” (Center for Disease Control). Most people get confused with what exactly tuberculosis even is, whether people say it’s like the flu or bronchitis, but it’s something truly life threatening. Tuberculosis is not exclusive to only one race, ethnicity, or gender, tuberculosis is able to kill anyone regardless of age. Therefore, it is important to raise awareness and educate all the people in the world of the Tuberculosis.
Although Africa and other developing nations lead in the number of those infected with tuberculosis, the infected population in the world is currently estimated to be at around one third of the