SIBO Breath Test (3-Hour)

Overview

The Genova Diagnostics SIBO Breath Test is a non-invasive at-home test that helps to identify Small Intestinal Bacterial Overgrowth (SIBO) and Intestinal Methanogen Overgrowth (IMO). By measuring the levels of hydrogen and methane in your breath, this test can help to uncover the root cause of a variety of gastrointestinal symptoms.

What's Tested

• Hydrogen (H2): Elevated levels of hydrogen are a primary indicator of bacterial overgrowth in the small intestine.
• Methane (CH4): The presence of methane-producing organisms (methanogens) is associated with certain gut symptoms, particularly constipation.

How It Works

This test is simple to perform in the comfort of your own home. After a preparatory diet, you will drink a lactulose solution provided in the kit. You will then collect breath samples at specific time intervals over a three-hour period using the provided collection tubes. The samples are then shipped to the lab for analysis, with a typical turnaround time of 7 business days.

Who Should Order

This test is ideal for individuals experiencing unexplained digestive symptoms such as:

• Bloating and abdominal distension
• Excessive gas
• Diarrhea or constipation
• Abdominal pain or discomfort
• Individuals diagnosed with Irritable Bowel Syndrome (IBS)

Suggested Use / Directions

Follow the detailed instructions included in the test kit. This will involve a 1-2 day preparatory diet before the test, followed by a timed collection of breath samples after consuming the lactulose solution.