Hydrogen Breath Test in Washington

In the 24 hours prior to the test, you will be on a limited diet of plain white rice, baked/broiled chicken, turkey or fish, eggs, clear broth, water and non-flavored coffee and tea. Only salt and pepper may be used to season food. Twelve (12) hours before the test, you will begin fasting - no food, no breath mints or chewing gum, no smoking or exposure to second-hand smoke. If you are diabetic requiring insulin or medication, speak with your primary care physician about adjusting your morning dose.

You will be able to resume your regular diet, fluids and medication. The nurse will answer any questions you have before you leave the clinic. You will receive the results of your test on the Patient Portal, or by letter, phone or follow up visit.