Nutrition Counseling for IBS, IBD and SIBO

Nutrition counseling for gut conditions does not replace your gastroenterology follow-up; it runs alongside it. Diagnosis, medication and which test is needed are your doctor's work. My job is to separate, on the record, which food sets off what in you, and to close the restriction on time. The whole process runs online.

On the gut side, in my experience people arrive not short of information but full of contradictions. A food banned on one list is allowed on the next; one source suggests extending the elimination, another suggests cutting it short. What follows is not one more list: it is how I separate your own picture, and where this process sits next to your gastroenterology follow-up.

If Your Report Came Back Normal, Where Does the Process Start?

An endoscopy or colonoscopy report coming back clear does not mean your complaint is dismissed. In functional pictures the findings look normal while the symptoms are real, and at that point one concrete piece of data is left: your own record. So the process starts with your report, your medication and supplement list, any lab results your doctor has requested, and a few days of meal and symptom records. Which test is needed is your doctor's decision; I read the result that comes back from a nutrition standpoint.

If the weight of the complaint sits on the stomach side, meaning burning, early satiety and epigastric pain are in front, it is more productive to run the process from stomach-led nutrition. When gas, bloating and bowel habit are in front, the counseling on this page fits. If both are present, we decide the priority together during the intake assessment.

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Flare or Calm Period? The Plan Follows That

In Crohn's and ulcerative colitis there is no single plan; the period sets it. In a calm period the work is regaining variety, closing the missing micronutrients from the table, and building a routine that holds long term. In a flare the priority changes: restriction increases, meal frequency shifts, and the aim becomes stopping weight and muscle loss. In a severe flare or during a hospital admission, nutrition is the ward team's work; I do not write an outpatient plan.

There is a similar split on the SIBO side: the breath test and the treatment decision are your doctor's, the table is mine. I have written what the test means and why it can recur in the SIBO guide; the work here is reopening the table after treatment and catching a relapse early.

Who Closes the Elimination Calendar?

The damage I see most often on the gut side is not starting an elimination but failing to close it. Restriction brings relief, so people do not want to let go of it; yet a strict phase that drags on depletes the gut flora and leaves the picture unreadable. How long the strict phase can run, and why it has an upper limit, is set out in the FODMAP guide.

What I sell on this page is not opening that calendar but closing it on time. In the reintroduction phase we decide together which group is tried in which order, how long to wait, and what happens when a reaction shows up; without a record this phase turns into guesswork and usually stops halfway. Where a group needs to stay out for good, we decide that too, but the decision rests on the symptom record rather than on fear.

What the Follow-Up Is Built On

Inside the process: a personalised programme with recipes that are easy to prepare, photo-based meal analysis, a voice call every 2 weeks, WhatsApp messaging support in between, and weight and body measurement tracking. One question runs through every call: what happened after which meal? When the symptom diary and the meal photos are set side by side, the trigger usually turns out to be something other than the one that was suspected.

The first fortnight usually goes on making the current routine visible rather than on restriction. On the gut side the most expensive mistake is guessing the trigger wrong and taking an unnecessary group off the table; without a record that guess is close to unavoidable. So I do not hand over a list in the first voice call; we read it together: which meal gets skipped, when eating is rushed, whether the complaint really follows a meal or clusters on stressful days. The first version of the programme is written after that reading.

The scope is the same in all three packages; only the duration and the fee change, and the call frequency does not. Calls are voice only; video consultations are not offered. The process runs entirely online. Payment is taken by bank transfer and fees are not refunded.

What I Do Not Prescribe

I do not recommend antibiotics, antimicrobial products or medication aimed at gut motility; those sit with your doctor and are not headings a dietitian decides on. I do not write products or doses on the supplement and probiotic side either: I take the scheme you use into the record, place it in the day so it does not collide with meals or medication hours, plan the food-side equivalents, and ask you to raise it with your doctor whenever I see a possible interaction.

I do not diagnose, I do not order tests, and I do not interpret a result medically. Any decision about the dose of a biologic, a corticosteroid or any other medicine belongs entirely to your doctor; I build the table alongside that treatment.

When to See a Doctor Without Waiting

With some signs a change of diet waits: blood or a black tarry appearance in the stool, unintentional and unexplained weight loss, abdominal pain that wakes you at night, diarrhoea together with fever, persistent vomiting, or newly started difficulty swallowing. Where iron deficiency anaemia comes with them, or where there is a family history of colon cancer, a physician assessment takes priority. If I see a picture like that during the intake assessment, I do not open the process; I point you to your doctor first.

I Am Not Going to Hand You Another Banned List

After your free application, I review the information in your intake form; if the process is not right for you, I let you know. If it is, we start with your report, your medication list and a few days of records.

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Frequently Asked Questions

No. Nutrition is not an alternative to gastroenterology follow-up; it is a layer that runs at the same time. Diagnosis, medication and test decisions stay with your doctor, and I build the table side on top of that frame. If I see a contradiction, I do not correct it on my own judgement; I ask you to raise it.
You do. In functional pictures the findings look normal while the symptoms are real, and that is exactly where the process on this page works. The starting point is your report and a few days of meal and symptom records. What changes by subtype is set out in the IBS guide.
Your symptom diary and your meal photos make the call, and we close it together. Because a strict phase that drags on depletes the gut flora, the calendar is set with an upper limit from the start and that limit is not stretched. In the reintroduction phase the record also decides which group is tried and when.
No. Elimination makes sense where a suspicion is backed by the record and the duration is set from the start. Broad, open-ended restriction both narrows your diet and hides the real trigger. In some pictures, working through meal pattern and portions rather than restriction gets there faster.
I do not write a product or a dose; that is a medical decision. I take the probiotic you use into the record, place it in the day so it does not collide with meals or medication hours, and plan the fermented food-side equivalents. The detail on the microbiota side is gathered in the dysbiosis guide.
I do not. The content and the doses of the repair steps sit with your doctor; I place that scheme into the day and plan the food-side equivalents. What the steps are is set out in the leaky gut article; which one to begin with is decided by your own picture.
In a mild to moderate picture it will; the priority becomes managing the restriction and stopping weight and muscle loss. In a severe flare or during a hospital admission, nutrition is the ward team's work and I do not write an outpatient plan. Which group you are in is set by your doctor's assessment.
The scope stays the same; the priority changes. On a corticosteroid, blood sugar, oedema, weight and bone health move to the front; on a biologic, the plan is built so that it does not disturb your treatment schedule. Every decision about the medication stays with your doctor.
Adding, not restricting, moves to the front: fluid, movement, meal rhythm and a gradual adjustment of fibre type. A strict elimination usually makes this picture harder. The practical detail is gathered in the constipation guide; in the process we build it around your own day.
First I ask for your doctor's assessment, because long-running diarrhoea is not a nutrition question on its own. Once that is done, the table side is about replacing lost fluid and minerals, finding the textures you tolerate, and setting up the record. I set out the basic frame in the diarrhoea article.
Your doctor does the medical interpretation. I read the result from a nutrition standpoint: which gap can be closed from the table, which cannot, and which part of the plan changes because of it. Ordering tests is not within my remit; which test is needed and when is your doctor's decision.
The process runs entirely online. We have a voice call every 2 weeks, message through WhatsApp in between, and you send photos of your meals. Calls are voice only; video consultations are not offered, and there are no in-person clinic appointments.
The only thing that sets the fee is the duration of the package. The scope is the same in all three and the call frequency does not change. Payment is taken by bank transfer and fees are not refunded. If you are unsure, send your free application and we can review a suitable duration in the subsequent communication.
Dyt. Şeyda Ertaş

Dyt. Şeyda Ertaş

Expert Dietitian

Dietitian & Nutrition Specialist

BSc in Nutrition and Dietetics, Hacettepe University. Over 7 years of professional experience guiding 2000+ clients toward healthier lives through science-based nutrition.

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