Thanks for your question on Health Care Magic.
I can understand your concern.
Tuberculosis is
chronic granulomatous disease.
Usual time of recovery is 6 months.
So patient needs to take anti tubercular drugs for atleast 6-8 months.
It is 100% curable. But duration of treatment is long. So adherence to the treatment for atleast 6-8 months is must to cure tuberculosis.
Other precautions are
1. Eat high protein diet like pulses, eggs, protein powder etc.
2. Avoid hot and spicy food. Avoid junk food. Avoid large meals. All these are needed to prevent gastritis because anti tubercular drugs also cause gastritis.
3. Ask him to avoid unnecessary hospital visits. This is to prevent cross infection.
4. Take
multivitamin tablets containing
folic acid, vitamin b 12,
pyridoxine, zinc etc. This is to maintain good immunity.
Don't worry, with 6-8 months of treatment, he will be alright.
Hope I have solved your query. I will be happy to help you further. Wishing good health to your father. Thanks.