Methanobrevibacter spp.
Methanobrevibacter species are archaea—microorganisms distinct from bacteria—that primarily inhabit the human gut. These microbes are known for producing methane gas as a byproduct of fermentation, especially from hydrogen and carbon dioxide. Elevated levels of Methanobrevibacter spp. have been associated with slowed intestinal transit and symptoms like constipation and bloating. Unlike many bacteria, archaea are not affected by standard antibiotics, making their overgrowth more complex to manage. Their presence provides insight into the balance of microbial communities and gas production in the gut.
Description
They are methane-producing archaea commonly found in the human gut, distinct from bacteria.
They affect gas production and bowel movement; elevated levels are commonly associated with constipation and abdominal bloating.
No, since they are archaea, they are not affected by the usual antibiotics used for bacterial overgrowth.
It may indicate methane-dominant dysbiosis, commonly linked to reduced gut motility and functional bowel disorders.
Trusted by over 100.000+ customers
The home test was incredibly simple to use, with clear and easy-to-follow instructions. The results were precise and well-explained. I also appreciated the option to get my questions answered about the results.
Ramesh Kumar
I found the home test process seamless and hassle-free. The instructions were straightforward, and the results were presented in a very professional and clear manner. Having the chance to clarify my doubts made it even better.
Priya Sharma
Using the home test was a breeze. The directions were easy to understand, and the detailed results were shared promptly. It was comforting to know that I could ask questions about the results and get quick responses.
Amit Joshi
The home testing kit was simple to use, and the instructions were clear. The detailed report was very informative, and I felt reassured by the opportunity to discuss the results with a professional.
Meena Iyer
The home test was well-designed and came with clear, step-by-step instructions. The results were detailed and easy to interpret. I also appreciated being able to ask follow-up questions about my report.
Vikram Singh