In this episode of Satyamev Jayate Aamir Khan talks about TB. But apart from the lungs TB can infect various parts of the body skin TB genital Tb intestinal TB and spinal TB. Of all these types pulmonary TB or TB of the lungs is the most common. Caused due to an infection by bacterium Mycobacterium Tuberculosis this condition affects the lungs making the patient weak and frail. Some of the common symptoms of this condition are as follows: 1. One of the first and most classic symptom of pulmonary TB is a cough that lasts longer than 3 weeks. 2. Pain in the chest is another symptom. In case