The Functional Gut Clinic Blog

Gut Microbiome Test vs Stool Test vs Breath Test: Which Do You Actually Need?

Gut Microbiome Test vs Stool Test vs Breath Test: Which Do You Actually Need?

Published on: 13/09/2026

Compare microbiome, stool, breath, permeability, and calprotectin tests. Learn which gut health test may be appropriate for your symptoms.

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Microbiome Testing: What Is It? And How Does It Work?

Microbiome Testing: What Is It? And How Does It Work?

Published on: 12/11/2025

Learn how microbiome testing works, what it reveals about gut health, and how The Functional Gut Clinic can help you restore balance and improve digestion.

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