---
title: "Does Mounjaro lower blood sugar? What to know"
description: "Does Mounjaro lower blood sugar? Yes. Tirzepatide increases insulin when glucose is high, lowers glucagon, and slows stomach emptying."
canonical: "https://www.vitalsvault.com/treatment-learn/does-mounjaro-lower-blood-sugar"
last-updated: 2026-08-22
---

# Does Mounjaro lower blood sugar? What to know

> Does Mounjaro lower blood sugar? Yes. Tirzepatide increases insulin when glucose is high, lowers glucagon, and slows stomach emptying.

---

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