06/18/2026
IBS affects an estimated 1 in 10 adults globally. (Lovell & Ford, Clinical Gastroenterology and Hepatology, 2012)
The vast majority have entirely normal imaging and endoscopy.
And most of them are told the same thing. Learn to manage it. Avoid your triggers. Here is a low FODMAP pamphlet 🫠
The reason IBS feels unresolvable is not because it is.
It is because the testing used to diagnose it was never designed to find its cause. Standard GI testing rules out serious structural disease. It does not evaluate the microbiome, test for bacterial overgrowth, assess digestive enzyme output, or check whether the gut lining is intact.
Those are exactly the things driving symptoms in most people.
Here is what actually identifying a root cause requires 👇🏻
• SIBO will never show on a colonoscopy or blood panel. It requires a specific breath test or functional stool testing to detect
• Parasitic infections are frequently missed by single standard stool tests. DNA-based testing catches what standard cultures consistently cannot
• Intestinal permeability requires functional markers like zonulin and secretory IgA. Neither appears on standard labs
• Dysbiosis requires microbiome assessment. A standard blood test tells you nothing about what is actually living in your gut
Finding the root cause requires a different kind of test.
Not another symptom management strategy.
Comment IBS and we will send you our free Ease Your IBS Discomfort Guide to help you understand what your next step actually looks like 👇🏻
[IBS, SIBO, gut dysbiosis, intestinal permeability, parasites, functional testing, root cause nutrition]