Hi, may I answer your health queries right now ? Please type your query here... Hello my 5 yr old daughter has been complaining of tummy ache and foul smelling flatus for over a year - all the docs hv only asked us to give her de-worming medicines and Dulphalac but she is still losing weight and still complaining of flatus and tummy ache. Is this amoebiasis? HOw do we detect the same? How do we treat her?