I have brothers, her coughing since 1 years and he just passed it coldly. The doctor said it was tuberculosis with a cavity .. and he recumended we go to the center for drug free.  he take medication for six monthsevry second month of his treatmenttake her test .. sputom the responses were negativebut the question is ...sometime not such a breath is not normal to  as with preventing his breathingand always have clogged her nose but do not turn it coldhence the reason he could not sleep and its not always good feeling.?What do we do?
Respected user, hi thanks for using Chat Doctor.come have evaluated your query thoroughly.* TB treatment completion healed that component.  There seems other problem leading to difficulty in breathing which may be lower lung immunity, other infection etc.* General well-being alteration relates to many issues as low hemoglobin, deficiency of proteins, vitamins, trace elements etc.* Suggestions - Regular follow up with the physician.  - High protein, iron containing diet.  - Avoid smoking, alcohol, stress.  - Further laboratory tests, Pulmonary function test according to the concern of the treating physician. Hope this clears your query. Always welcome for further questions. Regards dear.