Home > Blog

Identifying imbalances in the gut microbiome – which tests are useful?

Gut Microbiome 24/07/2024 2 min read

Identifying imbalances in the gut microbiome – which tests are useful?

There are two tests I use most often to help identify the nature of gut microbiome imbalances: Gut Microbiome Tests AND Organic Acid Tests (OAT).

In the realm of gut health optimization, both these testing methods provide unique and complementary insights, enhancing the overall assessment and subsequent interventions.

A. Gut microbiome tests give a clear picture of the overall composition of the gut microbiome, focusing mainly on bacterial species and their diversity, balance and function. It can help identify the presence or overgrowth of problematic bacteria and/or the lack of beneficial ones.

It is highly specific and this specificity is crucial for tailoring personalized interventions aimed at restoring a healthy microbial community.

B. One of the limitations of stool microbiome tests is their inability to reliably detect fungal overgrowth. OAT includes fungal metabolite markers that indicate the presence of fungal overgrowth. Research highlights that fungal infections, such as those caused by Candida or mold species, can significantly impact gut health and are often underdiagnosed (Gouba & Drancourt, 2015, https://pubmed.ncbi.nlm.nih.gov/25684583/)

OAT also provides insights into the broader implications of microbial imbalances. It measures levels of various metabolites, including oxalates, toxins, and nutrient deficiencies, which are potentially linked to gut microbiome imbalances. The test can also assess antioxidant deficiencies and neurotransmitter imbalances, offering a holistic view of how gut health influences overall well-being.

This dual approach, supported by scientific research and interpretation skills, ensures that we can assess and address both the microbial composition and the metabolic consequences of dysbiosis, allowing for targeted and effective interventions to improve gut health.

Be well.