---
title: "Calprotectin Stool Test: What It Measures, What Results Mean"
description: "It measures gut inflammation to help sort IBD activity from IBS and guide next steps, with easy ordering and Quest lab access through Vitals Vault."
canonical: "https://www.vitalsvault.com/biomarkers/calprotectin-stool"
last-updated: 2026-08-22
---

# Calprotectin Stool Test: What It Measures, What Results Mean

> It measures gut inflammation to help sort IBD activity from IBS and guide next steps, with easy ordering and Quest lab access through Vitals Vault.

---

Canonical HTML: https://www.vitalsvault.com/biomarkers/calprotectin-stool
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