SIBOQuiz.com

Medical disclaimer

The articles and symptom quiz are for general educational use. They do not diagnose SIBO, rule it out, prescribe treatment, or replace professional assessment.

Scores are not disease probabilities

A questionnaire score summarizes answers according to configured rules. We have not established that the QFL quiz's thresholds accurately predict SIBO. A low result does not mean symptoms should be ignored, and a high result does not confirm a disease.

Make decisions with a healthcare professional

Similar symptoms can have different causes. A clinician can assess your history and decide whether testing is appropriate. Do not start medications, supplements, or restrictive diets based on this website or a quiz result.

Do not delay urgent care

Seek urgent medical attention for severe abdominal pain, signs of dehydration, or other concerning symptoms. The quiz and this website do not provide emergency triage.

Content is prepared by the site operator and is not independently reviewed by a clinician. Read our editorial standards.