<s>[INST] Hi Doctor, am Richardo 23years. i really need a help. After any meal, i feel something like burning in my chest; i also have problem to go to toilet (once in two or tree days). It is making me feeling bad and unhappy. Anything i eat i have such problem. I went to the hospital and PYLORI was found in my stomach, but i have finished the treatment and nothing has changed. The irritability is becoming even more. Please, help me find some clarifications about my health. Thanks a Lot! [/INST] Hello. Thanks for posting at Chat Doctor. By your description it seems like you have got gastritis due to H. pylori infection. It causes increased acidity in the stomach and because of that you feel burning sensation in the chest. I agree that you're u have completed the treatment with antibiotics, but you must be on antacids for the same also. Please take antacids two times a day 20 mins before food. This will considerably help your symptoms. Please avoid spicy, hot, smoked, oily food for at least 3 months. Do not starve. Eat small quantities in short intervals of about 3 hrs at least 5-6 times a day. Your symptoms will improve with antacids and the above advised restrictions. Wishing you good healthRegards </s>