Hi! Good evening. I am Dr Shareef answering your query. If I were your doctor, I would advise you for a stool test for ova and cyst and treat them if positive. In addition, I would advise you to avoid eating from outside if you do, as intestinal infection could creep in from unhygienic-cally cooked food. If all these are excluded, I would advise you to see a dietician, who would check if you are allergic to any components of a particular food, otherwise known as Coeliac disease. If this becomes positive, then you might have to change your dietary habits and avoid food items containing gluten. This might relieve you of your symptoms. I hope this information would help you in discussing with your family physician/treating doctor in further management of your problem. Please do not hesitate to ask in case of any further doubts. Thanks for choosing health care magic to clear doubts on your health problems. I wish you an early recovery. Dr Shareef.