Tuberculosis itself causes a chronic cough that is not particularly frequent, but can occur at any time of the day. In the case of bronchial tuberculosis, there is an irritating cough, and in the case of bacterial infection, there is a violent cough with sputum, which is yellow and sticky. The frequency of coughing increases when the body is depressed and when the body is cold and tired, and once the diagnosis of tuberculosis is confirmed, standardized anti-tuberculosis treatment should be given. If the frequency of coughing is high, cough suppressant drugs should be used, and if there is obvious coughing, phlegm-eliminating drugs should be used.