Free Online SIBO Screening
Free SIBO Quiz: Could Your Gut Symptoms Be SIBO?
Take our free SIBO quiz to see if bloating, gas, constipation, diarrhea, fatigue, or food sensitivities may be linked to SIBO. It takes just 2–3 minutes and gives you a clear next step.
Who This SIBO Quiz Is For
If you feel bloated after meals, deal with irregular bowel movements, or feel tired despite eating well, this quiz can help you see patterns that align with SIBO symptoms.
- Frequent bloating, gas, or abdominal discomfort
- Constipation, diarrhea, or alternating bowel habits
- Food sensitivities, fatigue, or brain fog
- History of IBS or unresolved digestive issues
What You’ll Get From the Quiz
This clinically-informed screening tool helps you understand if SIBO could be contributing to your symptoms and what to do next.
- Quick, private results in about 2–3 minutes
- Clear insight into whether SIBO may be a factor
- Guidance on testing options and next steps
Ready for Answers?
If your quiz results suggest SIBO may be involved, you can book a free 15-minute consultation to review your results and map out a personalized plan.
Book Free 15-Min ConsultationFrequently Asked Questions
What is SIBO and how do I know if I have it?
SIBO (small intestinal bacterial overgrowth) happens when excess bacteria grow in the small intestine. Common signs include bloating, gas, abdominal discomfort, constipation, diarrhea, fatigue, and food sensitivities. The quiz can highlight patterns, but testing with a practitioner is needed to confirm.
Is this SIBO Quiz a diagnostic tool?
No. This quiz is a screening tool and does not provide a medical diagnosis or replace professional advice.
How long does it take to complete the quiz?
Most people complete the quiz in about 2–3 minutes.
What should I do if my quiz results suggest I may have SIBO?
Book a free 15-minute consultation to review your results and discuss next steps, including whether SIBO testing or targeted care is right for you.
Can SIBO go away on its own?
Symptoms can fluctuate, but SIBO often persists without addressing root causes. A tailored care plan helps support lasting relief.
Can I take this quiz more than once?
Yes. You can retake the quiz anytime to track changes in your symptoms.
What is the Gut Rebuilding Program, and how does it help with SIBO?
The Gut Rebuilding Program is a structured plan that uncovers root causes, supports digestion, and restores gut balance. Learn more about the Gut Rebuilding Program.