---
title: "Arachidonic Acid Test: What It Measures & What Results Mean"
description: "It measures arachidonic acid, an omega-6 fat tied to inflammation balance; order through Vitals Vault and test at a nationwide Quest lab."
canonical: "https://www.vitalsvault.com/biomarkers/arachidonic-acid"
last-updated: 2026-08-22
---

# Arachidonic Acid Test: What It Measures & What Results Mean

> It measures arachidonic acid, an omega-6 fat tied to inflammation balance; order through Vitals Vault and test at a nationwide Quest lab.

---

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