Hello your doctor may be right The problem may be because of wrong foodhabit and faulty / sedentary life style 1. Please change to small frequent meals 2 Do not take heavy meals any time 3.Reduce / cut down items from meals which produce gas or discomforts like caned juice/ alcohol if you take it/ smoking if you do / milk etc .You can find out by trial which type of food produce discomfort and cut it out 4.Do not take to bed immediately after heavy meals 5.Take to exercises 6. Some time such situation occurs in people who are under stress or suffers with persistent anxiety Try a drug generic name Trifluperazine 1 mg with drug generic name Isopropamide 1mg your doctor will be able to give you prescription and tell the dosages Please do give a feed back Hope you will be benefitd Dr Lal Psychiatrist