Ordering the Microbiomix Stool Analysis | Genova | Canada
The Microbiomix Stool Analysis from Genova helps identify imbalances in gut bacteria, yeast, and other microbes that can affect digestion, nutrient absorption, and immune function. This test can detect methane and hydrogen sulfide producers, as well as newly discovered species that may not be found in standard stool tests. Interestingly, the test also screens for the fragilysin toxin from Bacteroides fragilis, which has been linked to changes in the gut lining.
Ordering this test provides specific benefits:
- Pinpoints overgrowth of gas-producing bacteria that may cause bloating and discomfort.
- Detects yeast and fungal imbalances, including Candida, that can contribute to digestive symptoms.
- Identifies markers of inflammation and immune response in the digestive tract.
- Assesses the presence of newly discovered or uncommon gut microbes.
- Helps guide targeted dietary and supplement strategies for gut support.
Who Should Consider Comprehensive Gut Microbiome Testing
People who experience ongoing digestive issues like bloating, constipation, or diarrhea after eating certain foods may benefit from this test. For example, someone who has tried multiple diets and supplements but still struggles with unpredictable stomach pain and gas could use this test to find out if specific bacteria or yeast are contributing to their symptoms.
Ordering may also be helpful in these situations:
- Frequent yeast infections that do not respond to standard treatments
- Unexplained skin rashes or eczema that flare up after meals
- Persistent fatigue that seems linked to digestive discomfort
- Difficulty absorbing nutrients despite a balanced diet
- Recent travel to areas with different food and water sources, leading to new digestive symptoms
Testing for gut imbalances can reveal the presence of harmful bacteria, yeast, or toxins that may be missed by routine stool tests, allowing for more targeted treatment. Delaying this test could mean continued symptoms and missed opportunities to address underlying microbial imbalances before they become more difficult to manage.
How to Prepare for Microbiota and Digestive Health Testing
Fasting is not required for this stool test, but you should avoid collecting a sample during your menstrual period or within four weeks of a colonoscopy or barium enema. Always follow any instructions provided by your doctor or healthcare practitioner to ensure your sample is collected and shipped correctly for the most useful results.
Labs Included When Ordering Your Microbiomix Stool Analysis
| Test Name | Reference Range | Significance | Low and High Levels of Microbiomix Stool Analysis |
|---|---|---|---|
| Bacteroides fragilis & Fragilysin Toxin | Not detected | Bacteroides fragilis is a gut bacterium; fragilysin is a toxin it can produce. Detection may indicate a risk for gut lining changes and inflammation. | High levels mean increased risk for gut barrier damage and inflammation.
Low levels mean less risk for toxin-related gut issues. |
| Methane Producers | Not detected | Methane-producing bacteria can slow gut movement and are linked to constipation and bloating. Their presence can guide targeted treatment. | High levels mean possible constipation and slow digestion.
Low levels mean less risk for methane-related constipation. |
| Hydrogen Sulfide Producers | Not detected | Hydrogen sulfide-producing bacteria can cause gas, odor, and may irritate the gut lining. Their detection can explain certain digestive symptoms. | High levels mean more gas, odor, and possible gut irritation.
Low levels mean less risk for hydrogen sulfide-related symptoms. |
| Candida and Yeast Species | Not detected | Yeast overgrowth, including Candida, can cause bloating, gas, and changes in stool. Identifying these helps guide antifungal strategies. | High levels mean possible yeast overgrowth and related symptoms.
Low levels mean yeast is not likely contributing to symptoms. |
| Newly Discovered Microbial Species | Not detected | These species may not be found in standard tests but can affect digestion and immune response. Their presence can explain unexplained symptoms. | High levels mean possible impact on digestion or immune response.
Low levels mean these species are not likely affecting gut function. |
| Markers of Inflammation | Within normal limits | Inflammation markers show if the gut lining is irritated or inflamed. High levels can point to ongoing irritation or immune activity in the gut. | High levels mean active gut irritation or inflammation.
Low levels mean little to no gut inflammation. |
| Digestive Function Markers | Within normal limits | These markers assess how well the gut breaks down and absorbs food. Abnormal results can explain nutrient absorption problems. | High levels mean possible malabsorption or digestive enzyme issues.
Low levels mean normal digestion and absorption. |
Reference ranges may change slightly as new research and updates are made to the test.
Microbiomix Stool Analysis FAQ
Is there Microbiomix Stool Analysis testing near me?
This is a home test kit, so you can collect your sample locally and use the draw location link at the top of the page for guidance. For those dealing with unpredictable digestive symptoms, being able to collect your sample at home makes the process more accessible and less stressful.
How do I interpret the test results?
While your treating physician should review your results, you can also use our one-on-one test results review service with our clinical team for a detailed explanation and next steps.
What is the cost of the test?
The price listed for this test includes standard shipping to you and return shipping to the lab, but draw fees may apply. Ordering this test can help you address digestive symptoms more quickly by pinpointing the exact cause.
How often should I retest?
Retesting is usually recommended every 6-12 months, especially if you are making changes to your diet or treatment plan, to track improvements or new changes in your gut bacteria.
How accurate is the test?
This test uses advanced DNA sequencing and PCR technology to identify bacteria, yeast, and other microbes with a specificity of 98% and sensitivity of 97%. TrueHealthLabs.com partners with CLIA-certified and CAP-certified laboratories to uphold rigorous testing standards for dependable results.
Important Notes
- You will be responsible for the shipping costs.
- Wait at least 4 weeks from colonoscopy or barium enema before beginning the test.
- If taking antibiotics, antiparasitics, or antifungals, it is recommended that you wait for a minimum of 4 weeks after your last dose before beginning the test.
Medical Review Board
Reviewed by Jeff Donohue M.D. from Body Logic and Brady Hurst DC, CCCN. Written by True Health Lab’s team of editorial health contributors.
Disclaimer: This information is for educational purposes only and not intended as medical advice. Consult your healthcare provider for personalized guidance.
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