02/09/2026
IBS is a diagnosis of exclusion - what it shouldn’t be is a polite way of saying, “We’ve run out of questions.”
This client had already completed allergy testing, a colonoscopy and gastroscopy, and tried a low-FODMAP diet without meaningful improvement.
Further investigation gave us more context. We found reduced beneficial bacteria, broader microbial imbalance and markers that prompted us to consider gut-barrier and immune support.
That doesn’t mean every person with IBS needs a stool test. It means persistent symptoms deserve an individual assessment, not the same generic advice on repeat.
The useful question wasn’t, “Is it just IBS?”
It was, “What haven’t we understood yet?”
If you’ve been given an IBS diagnosis but no useful next step, comment GUT and we will send you our free ebook to help you get some answers!