top of page
  • Instagram
  • Facebook
  • LinkedIn

SIBO Nutrition Support

In short: SIBO is small intestinal bacterial overgrowth, and it is one of the reasons bloating, reflux and irregular bowels can persist even when everything else has been ruled out.​

​

Ola is a SIBO-Certified Nutritionist, trained through Dr Nirala Jacobi's SIBO Mastery Program.

Nutrition support runs alongside your GP or gastroenterologist, never instead of them.​

​

Sessions are online, across Australia. Most people start with the free 15 minute assessment to work out whether this is the right next step.

Ola Krawczyk · SIBO-Certified Nutritionist
Trained through Dr Nirala Jacobi’s SIBO Mastery Program · ATMS Accredited Member

UNDERSTANDING YOUR SYMPTOMS

What is SIBO?

Small intestinal bacterial overgrowth (SIBO) involves changes in the number or types of bacteria in the small intestine and can be associated with digestive symptoms.

​

These symptoms overlap with many other digestive conditions. Symptoms alone cannot confirm SIBO, so appropriate medical assessment is important.

​

For a clear overview of breath testing, food choices and rebuilding afterwards, check my page to SIBO testing, diet and recovery in Australia.

Symptoms you may be experiencing

  • Bloating and abdominal distension

  • Excessive gas

  • Abdominal discomfort

  • Diarrhoea, constipation or changes in bowel habits

  • Feeling uncomfortable after meals

ASSESSMENT & MEDICAL CARE

How is SIBO
investigated?

Your medical practitioner may consider hydrogen and methane breath testing alongside your symptoms, medical history and other investigations. Breath tests have limitations and require clinical interpretation.​

​

Methane-associated overgrowth is called intestinal methanogen overgrowth (IMO), which is distinct from SIBO and is often associated with constipation.

​

Already have breath-test results? Bring them to your consultation so they can inform your nutrition support.

​

Considering a breath test?​

​

Discuss whether testing is appropriate with your treating practitioner.

Information about at-home hydrogen and methane testing is available from SIBO Test Australia.

Where does
treatment fit?

SIBO treatment should be managed by an appropriate medical practitioner. This may include treatment of bacterial overgrowth and investigation of underlying factors that may contribute to recurrence.

​

Nutrition support can complement medical care by helping you manage food choices, maintain nutritional adequacy and develop a more sustainable eating pattern.

​

A clear role for nutrition

​

Dietary changes may help manage symptoms. They do not replace medical diagnosis or prescribed treatment.

PRACTICAL, INDIVIDUAL SUPPORT

How can nutrition support you?

The aim is to find a way of eating that fits your symptoms, nutritional needs and everyday life, while avoiding unnecessary long-term restriction.

01 / FOOD TOLERANCE

Understand yout triggers

Explore foods that may contribute to symptoms and adjust fermentable carbohydrates where appropriate.

04 / FOOD REINTRODUCTION

Build variety gradually

​Plan food reintroduction according to individual tolerance and review restrictions over time.

02 / NUTRITIONAL ADEQUACY

Keep nourishment central

Consider your protein, fibre and nutrient intake, food variety and any existing dietary restrictions.

05 / YOUR HEALTH CONTEXT

Bring the pieces together

Consider digestive history, relevant pathology, breath-test results, medications and supplements.

03 / EVERYDAY EATING

​Create a practical routine

Review meal structure and food choices, with guidance that considers bowel regularity and your lifestyle.

06 / ONGOING GUIDANCE

Review and adapt

Adjust recommendations as your needs change and discuss longer-term nutrition support.

YOUR FIRST APPOINTMENT

A personalised
nutrition
consultation

Whether you have a diagnosis or are unsure what to eat after treatment, we review your current situation and identify practical nutrition priorities.​

​

Recommendations are tailored to your needs, food preferences and goals.

Your consultation may include

  • Review of symptoms and digestive history

  • Discussion of your current diet and nutrition goals

  • Review of available breath-test results and relevant pathology

  • Guidance around fibre and fermentable carbohydrates

  • Meal structure and food reintroduction strategies

  • Supplement guidance where appropriate, considering medications and medical care

  • Planning for follow-up and longer-term support

BEFORE WE MEET

Frequently asked questions

YOUR NEXT STEP

Feel clearer about what to eat.

Make time to explore your symptoms, food choices and nutrition goals.

​

Initial online consultation · 90 minutes · AU$225 

Clinical Nutritionist

  • Instagram
  • Facebook
  • LinkedIn

© 2026 Ola Krawczyk. All rights reserved.

Contact

Clinical Nutrition by Ola
Cammeray, Sydney NSW 2062
Online consultations Australia-wide
0416 626 602

Accreditations

ATMS Accredited Member

Accredited Practitioner logo 2026 - 2027
Logo for SIBO Doctor Approved, featuring a clean design with text emphasizing SIBO and doctor endorsement.
MicrobaPartnerLogo

About Ola   |   Contact   |   FAQ   |   Privacy Policy

bottom of page