Hi,
Welcome to HCM.
You are
underweight and need to undergo tests to rule out the reason for this
weight loss.
Weight loss is very common in chronic infections, any kind of cancers and few viral infections.
You have had TB and have you got complete treatment for that?
If you have not completed full course of treatment for TB, then you might not gain weight.
As far as viral infections are concerned, the most common viral infection associated with weight loss is
HIV.
But getting infected with HIV is most commonly through unsafe sexual intercourse. If you have had any such episodes, you should get yourself tested for the same.
For now, I suggest you get yourself screened for any malignancies and untreated TB.
As for your exercise schedule, try starting with low intensity stretches and then later switch to muscle building exercises.
Please do not put much
stress on your body. Your body needs to get used to exercise.
Do not expect sudden results.
As for your diet, you need to gradually increase your protein and fat intake.
Get in touch with a dietician for proper diet advice.
Thanks.