The clinical manifestation of coughing during tuberculosis treatment may be due to the following reasons: 1. Tuberculosis itself can cause coughing symptoms. If the cough is mild, the patient may be treated with cough suppressants, such as licorice tablets, lozenges, lung power cough combination, etc. 2. If you have a high airway reaction, you may need to take oral compound methocarbamol capsules, loratadine, cetirizine, montelukast sodium, inhalation of Cymbalta, or sulforaphane.