Can I Have White Bread Before a SIBO Test? The Complete Prep Guide
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4 min read
According to sources like the Cleveland Clinic, a restrictive diet is required in the 24 hours leading up to a SIBO breath test to ensure accurate results. This often leads to a common question from patients: **Can I have white bread before a SIBO test?** The answer is that plain, white bread is generally permitted as part of this specialized preparation.