---
title: "Ammonia Plasma Test: What It Measures"
description: "It measures ammonia in your blood to assess liver function and certain metabolic risks; order through Vitals Vault with Quest lab access and PocketMD."
canonical: "https://www.vitalsvault.com/biomarkers/ammonia-plasma"
last-updated: 2026-08-22
---

# Ammonia Plasma Test: What It Measures

> It measures ammonia in your blood to assess liver function and certain metabolic risks; order through Vitals Vault with Quest lab access and PocketMD.

---

Canonical HTML: https://www.vitalsvault.com/biomarkers/ammonia-plasma
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