What can I eat the day before my small intestinal bacterial overgrowth (SIBO) test?

If you want to know what you can eat the day before your test, please refer to your test kit instructions.

The SIBO preparation diet is an important step to get ready for your test.

For 1 day before the test, you will avoid all complex carbohydrates and fermentable foods. These can interfere with the test results.

Your SIBO Test instructions will give you a diet to follow to make it easier for you.