Hi
Thanks for your question on Chat Doctor. I can understand your concern. You are having chronic typhoid infection. Actually you are mostly having chronic typhoid carrier in your gastrointestinal tract. Chronic IGM positivity suggests carrier stage. So better to get done stool culture to confirm this. You will need cephalosporin group of antibiotic for longer duration. In diet, avoid hot and spicy food. Avoid large meals, instead take frequent small meals. Avoid outside food. Eat only freshly cooked, homemade food.  Chat Doctor.