have microscopic neutropenic inflammatory bowel disease with watery diarrhea manged well on Lisda for three years. Now with flare of watery diarrhea x two months . Dr. increased Liada dosage and prescribed antibiotic Xifaxan for presumed small intestinal bacterial overgrowth. Almost completed antibiotic which is not suppose to have the side affect of diarrhea with no improvement in in diarrhea. Will be discussing treatment plan with physician soon. Any advice on what I should anticipate?