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Breath Test Instrumentation
Test results can identify one or more conditions that could be causing your symptoms. The tests must be prescribed by a physician or other health care provider. After you have taken the test, your health care provider will receive the test results, and work with you to develop a treatment plan to address any conditions identified.
Commonwealth Laboratories offers patient-friendly, non-invasive testing options. We ship our test kits directly to your home, allowing you to take the test at your convenience. We also work with your insurance company to ensure proper reimbursement for the breath test, negating you from incurring the cost.
Patient frequently asked questions 
Breath Tests We offer:
Hydrogen Breath Tests
- Small intestinal bacterial overgrowth (SIBO) breath test
- Lactose intolerance breath test
- Fructose intolerance breath test
- Sucrose intolerance breath test
Urea Breath Test
Hydrogen breath test
Our breath test measures both hydrogen and methane production as the digestive process proceeds. Accurate analysis of these gases can be used to assist in the diagnosis of several conditions that can cause gastrointestinal symptoms, such as...
more about hydrogen breath test 
Irritable Bowel Syndrome
Irritable Bowel Syndrome, often called simply IBS, affects countless individuals, creating symptoms that cause them to miss work, undergo extensive medical testing, and generally diminish their quality of life.

