Gut Health · SIBO
The scope was “clear.” So why do you look six months pregnant by dinner?
The colonoscopy was fine. The bloodwork was fine. You were handed “it’s probably just IBS” and sent home to eat more fiber. But you still flatten by noon, certain foods blow you up for no reason, and the bloating is worse the longer the day goes. Here is a possibility nobody tested for: the bacteria that belong lower down have set up shop in your small intestine. It has a name — SIBO — and a clear scope does not rule it out.
Finding 01 · what SIBO actually is
Bacteria in the wrong place
Your gut is supposed to keep most of its bacteria down in the large intestine. With SIBO — small intestinal bacterial overgrowth — too many of them drift up into the small intestine, where they should be scarce. When they get there, they eat your food before you do. That fermentation makes gas, and that gas is the bloating, the pressure, and the belly that swells as the day goes on.
It is not in your head, and it is not a fiber problem. It is a location problem.
Finding 02 · why a clear scope missed it
A clean scope is good news — and the wrong test
A colonoscopy and an endoscopy are built to find structural disease: ulcers, inflammatory bowel disease, celiac, cancer. Ruling those out is genuinely important, and a clear result is a relief. But those cameras look at the wall of the gut. They cannot see an overgrowth of bacteria living in the fluid of the small intestine. So the scope is clear, the labels are “IBS” or “stress,” and the actual driver was never on the test menu.
Finding 03 · what a fuller look reads
The breath test, and the pattern around it
When it is appropriate, a SIBO breath test is a simple, at-home way to look for what the scope cannot:
- Hydrogen and methane gases — measured over a few hours after a test drink, these are the exhaled fingerprints of bacteria fermenting where they should not be
- The gas pattern — methane tends to track with constipation, hydrogen with looser, urgent stools, which helps explain your particular version of this
- What is driving it — sluggish gut motility, low stomach acid, or a past bout of food poisoning can all set SIBO up, and the driver is the part most people never get to
The test names the problem. The why is what keeps it from coming back — and that is the conversation most people have never been offered. Start with the gut health overview if your picture is broader than bloating alone.
Patient intake · what people describe
Does this sound like you?
- A flat stomach in the morning that swells to visibly bloated by evening
- Gas, pressure, or pain that follows meals
- Foods that used to be fine suddenly turning on you
- Constipation, loose stools, or a back-and-forth between the two
- Being told it is “just IBS” with no explanation of why
None of these prove SIBO on their own. Together, they are a reason to test properly — not to keep managing a label that never explained anything.
The procedure
Find the driver, not just the overgrowth
The Clarity Visit
A full, unhurried hour with Karla, CRNP — a nurse practitioner, not a call center. Bring the workup you already have; she reads it, takes your whole story, and gives you a plain-language written plan within 48 hours.
Test for what the scope cannot see
Where appropriate, we look at the small-intestine picture — including breath testing — and read it next to your history and symptoms, not in isolation.
A plan aimed at the cause
Addressing the overgrowth and the reason it happened — motility, meals, stress, and targeted support where appropriate — sequenced so relief has a chance to last, not just reset the clock.
Your $397 Clarity Visit
Everything you get — and what you keep either way.
A first visit at a functional-medicine clinic typically runs $350–$1,500 — and not a dollar of it counts toward anything. Yours is $397, and every dollar credits forward.
- ✓A full, unhurried NP-led hour — your labs read for the pattern standard ranges miss, plus a written plan within 48 hours you can actually follow.
- ✓Your $397 credited 100% toward your full plan if you choose to go deeper within 7 days.
- ✓15% off any supplements Karla includes in your plan, through our practitioner dispensary.
Karla’s practice earns a portion of what you spend at the dispensary. There is no obligation to order through us — you can buy your supplements anywhere you like, and your care is exactly the same either way.
Plus 2 keep-forever bonuses — a $144 value, free
The 30-Day Reset
Simple, day-by-day steps to start calming the crashes, cravings, and 3 a.m. wake-ups — so you can feel like yourself again.
Yours to keep forever“Questions Your Doctor Should Have Asked”
The checklist that keeps you from ever sitting through another 7-minute “you’re normal” visit feeling small.
Yours to keep foreverthe bonuses are yours to keep — even if it turns out we’re not a fit.
Your guide
“‘It’s just IBS’ is a description, not an answer. There is almost always a reason.”
You’ve sat through the rushed visits and the “everything looks normal” — we understand how much that wears a person down, and it is not how we work. Karla M. Graf is a board-certified nurse practitioner (CRNP) and Functional Medicine Academy Certified Practitioner (FMACP), with full prescriptive authority, who gives you a full, unhurried hour and reads the whole gut picture. She sees adults across Pennsylvania by telehealth, from our base in Beaver — and she’ll tell you honestly whether this is a fit.
Cross-reference · related
Addenda · SIBO & the Clarity Visit
My colonoscopy was clear. Can I still have SIBO?
Yes. A colonoscopy is designed to find structural disease, and a clear result is genuinely good news. It does not look for bacterial overgrowth in the small intestine, which is a different problem the scope simply cannot see.
Isn’t this just IBS?
“IBS” describes a set of symptoms; it does not explain them. Research links a meaningful share of IBS-type symptoms to SIBO. Testing for it is how you find out whether there is a specific, addressable driver behind the label.
Why does SIBO keep coming back for people?
Because the overgrowth is often a symptom of something upstream — sluggish motility, low stomach acid, a past infection. Treating only the bacteria without the cause is why relapse is common. Reading the fuller picture is the point of the work here. This content is educational and is not medical advice or a diagnosis.
Is this available outside Pennsylvania?
Clinical services are limited to adults physically located in Pennsylvania at the time of care.
One next step
Bring the clear scope and the bloating it never explained.
Another year of “it’s just IBS” is another year of planning your day around your stomach. A clear scope didn’t rule this out — so let’s find the reason.
Book My Clarity Visit →Karla takes only a handful of new patients a month — right now, 7 openings.
$397 · credited 100% toward your care plan · for adults physically located in Pennsylvania