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Blogs

Gut Dysbiosis: Signs, Causes, and How Testing Measures It

Gut Dysbiosis: Signs, Causes, and How Testing Measures It

Gut dysbiosis describes an imbalance in the community of bacteria living in the digestive tract. Understanding what it is, what drives it, and how it is measured is the first step toward a more informed conversation about gut health.

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White pills arranged in the shape of a stomach, illustrating GLP-1 medications and the gut microbiome

Ozempic and Your Gut Microbiome: What the Research Says

GLP-1 drugs like Ozempic, Wegovy, and Mounjaro and the gut microbiome influence each other in both directions. Here is what research says about response, side effects, and weight regain, and where a microbiome read fits.

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SIBO and the Microbiome: What Gut Testing Can (and Can't) Reveal

SIBO and the Microbiome: What Gut Testing Can (and Can't) Reveal

SIBO gut test, can microbiome test detect SIBO, SIBO stool test, small intestinal bacterial overgrowth testing, IMO microbiome test, methane SIBO test, SIBO breath test vs stool test, SIBO gut bacteria

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GutID at-home microbiome test kit on a pale clinical surface, illustrating strain-level microbiome testing

Why High-Resolution, Strain-Level Microbiome Testing Matters (And Why Most Tests Don't Do It)

Most microbiome tests stop at genus or species. Learn why high-resolution, strain-level identification changes what your results mean and what you can do with them. 

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Gut-Brain Axis Gut microbiome explained

Gut-Brain Axis Explained: How Your Microbiome Affects Mood, Anxiety, and Mental Health

The gut-brain axis links your microbiome to mood, anxiety, and mental health. Learn how gut bacteria influence your brain and what you can do about it.

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GutID Complete Microbiome Assessment report page, illustrating how to read your microbiome test results

How to Read Your GutID Microbiome Report: A Patient Guide

Not sure what your microbiome test results mean? This guide walks you through every section of your GutID report, from health score to personalized recommendations.

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The Gut–Skin Axis: How Your Microbiome Influences Skin Health - GutID

The Gut–Skin Axis: How Your Microbiome Influences Skin Health

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Learn how the gut–skin axis connects your microbiome to inflammation, acne, and eczema, and how personalized gut testing may support healthier skin. 

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Woman reviewing gut health results on tablet with healthy foods nearby

Your 2026 Health Reset Starts in Your Gut Microbiome

Your 2026 health reset should begin with understanding your gut microbiome, the trillions of microorganisms, mainly bacteria that influence digestion, immunity, metabolism, and even mental health. Advanced microbiome testing now allows you to see exactly which bacterial strains live in your gut and receive personalized food, supplements, and lifestyle recommendations based on your unique microbial profile. This data-driven approach replaces generic health advice with targeted interventions that address your specific imbalances.

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Hidden Threats in Your Takeout: How Microplastics Disrupt the Gut Microbiome - GutID

Hidden Threats in Your Takeout: How Microplastics Disrupt the Gut Microbiome

In recent years, microplastics – tiny plastic particles less than 5 mm long – have become impossible to ignore. Whether they come from packaging, food containers, or even our clothes, these microscopic plastics are finding their way into our bodies....

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