Health
Guide to managing tuberculosis
Tuberculosis is an infectious disease that is contagious and can spread from person to person easily through the air through the microscopic droplets released into the air by actively infected people through their common actions of coughing, sneezing, spitting or even speaking, laughing or singing. Tuberculosis or TB, in short, can be a life-threatening condition if left unattended, people having symptoms like chronic cough with blood containing sputum that lasts for three weeks or more, loss of appetite, weakness or fatigue, fever, night sweats, and significant weight loss would need an immediate diagnosis for any early treatment to control the disease. Tuberculosis may infect any part of the body but most commonly the lungs get infected, to be known as Pulmonary tuberculosis. Extrapulmonary TB occurs when tuberculosis develops outside of the lungs and can affect people with a weakening immune system and in children. There are a number of factors for people to be susceptible to develop TB, HIV being the highest risk factor globally, particularly in the sub-Sahara African region where HIV rate is most prevalent. TB is also linked closely to malnutrition and overcrowding, making it one of the principle Disease of Poverty. People at high risk include those who inject illicit drugs and places with inhabitants where vulnerable people gather like in a prison and homeless shelters etc., medically underprivileged and communities with poor resources and also include health care personnel’s serving these patients.
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