---
title: "Ozempic mechanism of action: how it works"
description: "Ozempic acts like GLP-1 to raise insulin when glucose is high, lower glucagon, slow stomach emptying, and reduce appetite signals, with clinician guidance."
canonical: "https://www.vitalsvault.com/treatment-learn/how-do-glp-1s-work"
last-updated: 2026-08-22
---

# Ozempic mechanism of action: how it works

> Ozempic acts like GLP-1 to raise insulin when glucose is high, lower glucagon, slow stomach emptying, and reduce appetite signals, with clinician guidance.

---

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