Raising Awareness about Tuberculosis – World TB Day, 24 March 2012 Pt. 2
Many people in the West have never thought about tuberculosis as a risk to their health. Tuberculosis is often considered to be a disease of the past. In other locations around the world tuberculosis is a dangerous epidemic that affects thousands of people and their communities. 1.7 million people died from TB in 2009.
Raising Awareness about Tuberculosis – World TB Day, 24 March 2012 Pt. 1
Tuberculosis is caused by an infection with Mycobacterium tuberculosis, rod-shaped bacteria that are spread mostly through air-born droplets or dust micro-particles of dried sputum.Those who develop active pulmonary tuberculosis experience a range of signs and symptoms, including chest pain, cough, weight loss, pallor, fever, and night sweats.