---
title: "Lead (Venous) Blood Test: What It Measures"
description: "It measures lead in your blood to assess recent exposure and toxicity risk, with easy ordering and Quest-based lab collection through Vitals Vault."
canonical: "https://www.vitalsvault.com/biomarkers/lead-venous"
last-updated: 2026-08-22
---

# Lead (Venous) Blood Test: What It Measures

> It measures lead in your blood to assess recent exposure and toxicity risk, with easy ordering and Quest-based lab collection through Vitals Vault.

---

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