Personalized nutrition care to help you navigate food triggers, protect your nutrition, and feel more confident about eating.
When bloating makes you question every meal, you need a clear, personalized plan.
Perhaps you have been diagnosed with small intestinal bacterial overgrowth, or SIBO. You may have received medical treatment but still feel unsure what to eat. Or you have eliminated so many foods that meals have become repetitive, stressful, and difficult to enjoy.
Working with a registered dietitian experienced in gastrointestinal nutrition can help you turn medical recommendations into practical food choices—while keeping your nutritional needs and everyday life in focus.
Understanding SIBO: Why the Diagnosis Matters
SIBO occurs when excessive bacteria in the small intestine contribute to gastrointestinal symptoms. Bloating, gas, abdominal discomfort, and diarrhea may occur, but these symptoms can also have other causes.
Bloating alone does not establish a SIBO diagnosis. Your medical provider considers your symptoms, medical history, risk factors, and appropriate testing. Breath testing can be helpful in selected patients, but results need careful interpretation.
Constipation may warrant consideration of intestinal methanogen overgrowth, or IMO. This distinct condition involves methane-producing microorganisms called archaea rather than bacteria and is commonly associated with constipation.
Understanding these differences helps your healthcare team develop an appropriate plan instead of treating every digestive symptom the same way.
How a Functional Medicine Dietitian Supports Your Care
My approach combines evidence-based gastrointestinal nutrition with a thorough assessment of your eating patterns, symptoms, medical history, and overall health goals.
Together, we look at what you are eating, what you are avoiding, how your symptoms affect your daily life, and whether your current diet meets your nutritional needs. Your gastroenterologist or other medical provider remains responsible for medical diagnosis and treatment.
Nutrition care helps bridge the gap between receiving a diagnosis and knowing how to nourish yourself comfortably.
Five Reasons to Seek Personalized SIBO Nutrition Care
- Understand Your Food Triggers Without Eliminating Everything
An online “SIBO diet” cannot account for your individual tolerance, portions, preferences, or medical needs.
Some people find that certain fermentable carbohydrates worsen gas and bloating. However, this does not mean everyone with SIBO needs to avoid the same foods—or eliminate all carbohydrates.[4]
A dietitian can help you identify patterns worth exploring, make targeted adjustments, and find nourishing alternatives.
The goal is a diet you can live with, with the broadest food variety you comfortably tolerate.
- Use a Restrictive Diet With a Clear Plan
A low-FODMAP diet reduces certain fermentable carbohydrates and may help some people manage symptoms. Most supporting research comes from IBS studies rather than SIBO-specific trials. It should be understood as a possible symptom-management tool, not a proven way to eradicate bacterial overgrowth.
When this approach is appropriate, guidance matters. AGA recommendations for IBS describe a short restriction phase lasting no more than four to six weeks, followed by reintroduction and personalization.That framework is not a universal treatment schedule for everyone with SIBO.
We can assess whether dietary changes are helping and plan the next step instead of allowing temporary restrictions to become permanent.
- Protect Your Nutrition While Managing Symptoms
When eating causes discomfort, it is understandable to choose smaller meals or avoid more foods. Over time, your intake may become insufficient or unbalanced.
A personalized assessment considers whether you are getting adequate energy, protein, vitamins, and minerals. SIBO can sometimes be associated with nutrient deficiencies, including vitamin B12 deficiency; your medical team can determine whether testing is appropriate.
Nutrition care helps you meet your needs with foods you tolerate and address identified deficiencies in coordination with your provider.
- Build Confidence Through Guided Food Reintroduction
You deserve a plan for what you can add back—not only a list of what to remove.
Guided reintroduction helps you explore individual foods and portions, assess tolerance, and gradually expand your choices. The AGA’s SIBO nutrition education recommends dietitian support to help patients avoid unnecessary long-term restriction.
This process can make questions such as “Can I eat this again?” easier to navigate with structure and support.
- Coordinate Your Eating Plan With Medical Treatment
SIBO management may include medication, correction of nutritional deficiencies, and evaluation of contributing conditions.
Your dietitian helps you put an appropriate nutrition plan into practice around that medical care.
Routine dietary changes may ease symptoms, but they are not an established cure for SIBO. If symptoms persist or return, medical reassessment may be needed rather than progressively stricter eating.
What Working Together Looks Like
Your care begins with listening to your experience and understanding your goals. Depending on your needs, we may:
Review your food intake, symptoms, bowel patterns, and relevant medical findings.
Identify practical adjustments to foods, portions, and meal patterns.
Build balanced meals around your tolerance and preferences.
Assess whether a structured dietary trial is appropriate.
Develop a gradual food reintroduction plan.
Monitor your response and adjust recommendations over time.
Your nutrition plan should fit your work schedule, family meals, budget, and broader health goals. Ongoing support provides opportunities to troubleshoot challenges and make informed changes.
Personalized SIBO Nutrition Care in Greenville, SC
I’m Vered Kantor, MS, RD, LD, a functional medicine dietitian providing individualized nutrition care in Greenville, South Carolina.
If you are looking for a SIBO dietitian in Greenville, SC, my practice offers personalized nutrition support for people navigating digestive symptoms, food restrictions, and uncertainty around eating. I welcome patients from Greenville and surrounding Upstate communities, including Simpsonville, Greer, Mauldin, and Travelers Rest.
Together, we work toward improved digestive comfort, adequate nourishment, and greater confidence around food while incorporating your medical provider’s findings and recommendations.
Take the Next Step Toward More Confident Eating
You do not have to navigate food restrictions and conflicting advice on your own.
Whether you have a confirmed SIBO diagnosis or are undergoing medical evaluation for persistent bloating, personalized nutrition guidance can help you understand your options and move forward.
Schedule a complimentary discovery call to discuss your concerns and learn whether my nutrition services are a good fit.
Visit StepUpNutrition.org to learn more and request your discovery call.
About the Author Vered Kantor, MS, RD, LDN, IC, CFCP
Functional Medicine Dietitian | Transformation & NLP Practitioner | Food & Spirit Practitioner Vered Kantor is a Registered Dietitian with more than 25 years of experience, practicing at Clinical Dietitians & Nutrition Consultants in Greenville, South Carolina. Her work focuses on women’s midlife health, metabolic and cardiovascular nutrition, and digestive health.
This article is for educational purposes and is not a substitute for individualized medical advice, diagnosis, or treatment. Talk with your healthcare provider about symptoms that are new, persistent, severe, or unexplained.