respected user, hi I evaluated your query thoroughly. * Certain ingredients of non-vegetarian food are known to damage liver, pancreas, stomach , intestines & general body systems in immunocompromised persons . * I will recommend vegetarian diet with high protein intake ( if Liver function are under control ) for better recovery with TB. - also adequate content of iron, vitamins, minerals, trace elements, anti- oxidants, carbohydrates boost up recovery. - total abstinence from alcohol / smoking / any abuse substances are cornerstone of the management along with any diet & medicines. Hope this helps you. Welcome for any further queries. Thanks for using Health care magic & giving me an opportunity to assist you. Wishing him fine recovery. Regards dear take care.