---
title: "Vitamin K Test: What It Measures & What Results Mean"
description: "A vitamin K test checks vitamin K status linked to normal blood clotting and bone health, with convenient ordering and Quest-based labs through Vitals."
canonical: "https://www.vitalsvault.com/biomarkers/vitamin-k"
last-updated: 2026-08-22
---

# Vitamin K Test: What It Measures & What Results Mean

> A vitamin K test checks vitamin K status linked to normal blood clotting and bone health, with convenient ordering and Quest-based labs through Vitals.

---

Canonical HTML: https://www.vitalsvault.com/biomarkers/vitamin-k
- [llms.txt](https://www.vitalsvault.com/llms.txt)
- [sitemap.xml](https://www.vitalsvault.com/sitemap.xml)
- [Developer portal](https://www.vitalsvault.com/developers)