Opinions?
I have been struggling with distention, brain fog, bloating, constipation, depression etc. For months. I made an appointment with a gastro for when I get back from college. I reached a breaking point and went to see a PCP at school and he said he felt I either had h pylori or Sibo, but he could not order me a Sibo test. I went to see a gastro and he felt the same and prescribed an h pylori test. I came back negative for H. Pylori. The gastro said he thinks it’s SIBO And said he would prescribe xifaxan without the breath test . Is this risky to do without the confirmation of a breath test? Can anyone think of other things I should rule out? I am so frustrated and in so much pain. I am so miserable. I plan to see the original GI when I get home still. I just don’t know what to do.
Additional context: history of heavy PPI usage, gastric lesions, was put on amoxicillin and prednisone for a tonsil infection in January, have tested negative for celiac