Is Tuberculosis Communicable?

Is Tuberculosis Communicable?

Tuberculosis, or TB, is a disease primarily affecting lungs, and can also affect the kidneys, spinal cord and brain. Caused by Mycobacterium Tuberculosis, this bacterial infection spreads through inhaling tiny droplets from cough & sneeze of infected person. But more importantly, Is Tuberculosis A Contagious Disease? Read on to know more.

Tuberculosis, or TB, is a disease primarily affecting lungs, and can also affect the kidneys, spinal cord and brain. Caused by Mycobacterium Tuberculosis, this bacterial infection spreads through inhaling tiny droplets from cough & sneeze of infected person. But more importantly, Is Tuberculosis A Contagious Disease? Read on to know more.

Is Tuberculosis A Contagious Disease?

Yes, TB is a contagious disease that mainly affects the lungs. Experts divide TB into 2 categories – inactive or latent TB infection and active TB disease. In case of inactive type, it will not cause any symptoms and will not transmit from one person to another. On other hand, active TB disease causes symptoms which may transmit to others, and may also be fatal without any treatment.