Dr. Gundry's private practice: (760) 323-5553

370: What is the Vagus Nerve & How Can Stimulating it Improve Your Arthritis?

by | Sep 23, 2025 | 0 comments

What if the future of medicine isn’t pharmaceuticals — but electricity

And what if the key to treating depression, arthritis, even memory problems, lies in a nerve running right through your chest?

In this episode, I welcome Dr. Kevin Tracey, president and CEO of the Feinstein Institutes for Medical Research, a pioneer in vagus nerve science, a neurosurgeon, and author of the new book The Great Nerve: The New Science of the Vagus Nerve and How to Harness Its Healing Reflexes.

His groundbreaking discoveries, from the inflammatory reflex to the field of bioelectronic medicine, are transforming how we understand — and treat — disease.

We explore what this breakthrough means for YOUR health, the simple ways you can start supporting this powerful nerve at home, and how medicine itself may be about to change forever.

On this episode, you’ll learn: 

  • The fascinating real-life story that uncovered just how powerful the vagus nerve really is (8:15) 
  • How one patient went from decades of suffering to finally living a normal, healthy life—thanks to one surprising shift (10:57)
  • What the vagus nerve actually is, and why it plays such a huge role in controlling your overall health (17:45)
  • The incredible FDA-approved device that can help with rheumatoid arthritis (22:20)
  • What most medical textbooks got completely wrong about your “fight-or-flight” response (and why it matters) (26:10)
  • Why electricity may be one of the most overlooked keys to health (seriously!) (31:09)
  • The TRUTH about vagus nerve gadgets (buyer beware) (35:30)
  • Simple, practical techniques you can use at home to activate your vagus nerve naturally (41:35) 
  • Why a cold shower may be worth the few seconds of discomfort (43:40)

More About Kevin J. Tracey, MD

TedMed Talk: How Electricity Could Replace Your Medications

Dr Tracey’s X account

Order your copy or audiobook of “The Great Nerve” 

Thank you to our sponsors! Check them out: 

  • Visit Juvent.com/GUNDRY and use code GUNDRY at checkout to get an extra $300 off your Juvent Micro-Impact Platform.
  • Get convenient, high-quality, and affordable groceries delivered with Thrive Market. Get $80 in free groceries at thrivemarket.com/gundrypodcast.
  • For all your blue-light and EMF-blocking accessories, go to boncharge.com/GUNDRY and use the coupon code GUNDRY to save 15% off your entire order.
  • Make the swap to non-toxic cookware. Get 10% off sitewide on nontoxic cookware at fromourplace.com using the code GUNDRY.

If you liked this episode, you may enjoy:

191: Explained: Vagal Nerve Stimulation

360: Red Light Therapy, Saunas, Glucose Monitors & Spermidine: Do These Biohacks Really Work?

352: How to: Outsmart Alzheimer’s (Starting Now)

334: Troubled Gut? Discover How Nature Holds the Solution

Episode Transcript:

https://drgundry.com/ep-370-transcript/ ‎

Watch on YouTube:

Explained: Vagal Nerve Stimulation | Ep191

The SHOCKING Truth About Leaky Brain Nobody Tells You | Dr. Gundry

Dr. Gundry on Lectins – What Lectins Can do to YOUR Health | Inflammation & Leaky Gut

The 3 Types of Arthritis – Dr. Gundry Tells You The Warning Signs!

*******************************************************************

About Dr. Gundry

Dr. Steven Gundry is a renowned heart surgeon and New York Times bestselling author of “The Plant Paradox” and “The Plant Paradox Cookbook.”

FACEBOOK