Blogs

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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How to Read Your GutID Microbiome Report: A Patient Guide

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 Best Microbiome Test for IBS: What to Look For in 2026

The Best Microbiome Test for IBS: What to Look For in 2026

Looking for the best microbiome test for IBS? Learn which features matter most, what IBS-specific biomarkers to look for, and why strain-level and species identification testing changes the game.

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Sample Vial with Colour Chart in the Background

What Does a Microbiome Test Actually Tell You? A Complete Guide

What does a gut microbiome test actually reveal? Learn what's in your report, what the results mean, and how to choose a test that delivers actionable insights.

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Strain-Level Microbiome Testing: Why Precision Matters for Gut Health - GutID

Strain-Level Microbiome Testing: Why Precision Matters for Gut Health

Discover why strain-level microbiome analysis delivers more accurate, actionable gut health insights than standard 16S sequencing for IBS, IBD, and beyond.

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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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How to Choose the Right Probiotics, Prebiotics & Supplements for Gut Health - GutID

How to Choose the Right Probiotics, Prebiotics & Supplements for Gut Health

While probiotics, prebiotics, and other gut-supporting supplements are widely available, not all of them work the same for everyone. What benefits one person may cause discomfort—or have no effect—on another.

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Why You Should Care About Your Gut Microbiome - GutID

Why You Should Care About Your Gut Microbiome

The gut microbiome is the collection of trillions of microorganisms that live in our digestive tract. These organisms, the vast majority of which are bacteria, play a profound role in who we are and our health.  To give some idea...

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