Calcification and fibrosis of tuberculosis are both pathological phenomena of tuberculosis improvement, and there is no difference between good and bad. Tuberculosis is a chronic respiratory infectious disease caused by Mycobacterium tuberculosis infection. After appropriate treatment, the fibrous tissue of the lungs will gradually proliferate and repair the damaged tissue, which will appear as fibrosis in the imaging examination, and calcification of tuberculosis is the calcium phosphate and calcium carbonate deposits that appear after the improvement of tuberculosis. Fibrosis and calcification of tuberculosis are both indicative of cured or cured tuberculosis, and generally no further anti-tuberculosis treatment is needed. The occurrence of calcification or fibrosis of tuberculosis after cured tuberculosis varies from person to person, and if there are no signs of these two, it is the best result of tuberculosis treatment. If you have any symptoms of discomfort, you should go to the hospital and consult a physician for guidance.