181: Ultrasound vs. Electricity for Vagus Nerve Stimulation? f. Jon Hacker
In this episode of the Health Upgrade Podcast, we are joined by John Hacker, founder of NeurGear and creator of the ZenBud ultrasound vagus nerve stimulator. The conversation covers the science behind...
9 Sep 1h 15min
180: Taking the (Cold) Plunge
In this episode, I dive into the world of cold plunges, breaking down the science, the hype, and what really matters for your health. We discuss the latest research on cold exposure, including its imp...
2 Sep 31min
179: Understanding Apraxia and Autism f. Dr. Dana Johnson
In this episode of the Health Upgrade Podcast, we are joined by Dr. Dana Johnson, a leading expert in occupational therapy and whole-body apraxia. Together, we explore the often-misunderstood world of...
26 Aug 1h 7min
178: Do Anti-Depressant Meds Lower HRV? Ask Us Anything #1
In this special "Ask Us Anything" episode of the Health Upgrade Podcast, I am joined by Valerie Driscoll and Sara Tate to answer questions from our Health Upgraded community. The panel dives into a qu...
19 Aug 27min
177: Brain Defenders - Upgrading Immune Function in the Brain f. Dr. David Perlmutter
In this episode, we sit down with neurologist Dr. David Perlmutter to explore the fascinating science behind optimal brain health. We dive deep into topics from microglial cells and immunometabolism t...
12 Aug 1h 12min
176: The Top 7 Habits Sabotaging YOUR Vagus Nerve
In this episode of the Health Upgrade Podcast, I dive into the common everyday habits that quietly sabotage your vagus nerve health. While many people try to add practices like cold plunges and breath...
5 Aug 21min
175: Why we need to #SaveTheBif f. Dr. Sabine Hazan
In this episode of the Health Upgrade Podcast, we’re joined by Dr. Sabine Hazan, a pioneering gastroenterologist and one of the world's leading voices in microbiome research. Together, we explore the ...
29 Juli 59min
174: What's a Good HRV? (And Why Isn't Mine Going Up?)
In this episode, I answer one of the questions I get asked the most: "What is a good HRV, and why isn't mine improving?"FREE LIVE VAGUS NERVE WORKSHOP - "DECODE AND RESET"AUGUST 25, 2026 @ 7:30pm ESTC...
22 Juli 19min
