Thanks for your question on Healthcare Magic.
I can understand your concern.
In my opinion, you are not counselled properly.
See,
tuberculosis is chronic
lung infection.
Treatment for tuberculosis lasts for at least 6-8 months.
So you can not expect clinical improvement (decrease
cough) in just 4 days of treatment.
Usually, clinical improvement starts after 1 month of anti tubercular treatment.
So in my opinion, you should
consult pulmonologist and discuss about tuberculosis, it's treatment, improvement duration etc.
With proper treatment of 6-8 months, tuberculosis will definitely treated.
Hope I have solved your query. I will be happy to help you further. Wish you good health. Thanks.