The Health Detective Podcast by Functional Diagnostic Nutrition

E523 - Vagus Nerve Activation: Separating Fact from Fiction w/ Dr. Navaz Habib

Published: January 22, 2026

Duration: 58:51

In this episode, we dive deep into the vagus nerve—one of the most powerful yet misunderstood systems in the body—and how optimizing it can dramatically improve stress resilience, inflammation, and overall health.

Our guest, Dr. Navaz Habib, also known as “The Vagus Nerve Doc,” shares his proven V.A.G.U.S. Protocol, a simple and foundational framework designed to help you activate your body’s natural healing response in both clinical practice and everyday life.

🎧 In this episode, you’ll learn:

✔️ The function and importance of the vagus nerve and why it plays a central rol...