Uploaded December 2025 | Updated September 2026, 2 weeks ago

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Dr. Jason Fung is a physician, researcher, New York Times bestselling author and currently practices as a nephrologist (kidney specialist).

He is the co-founder of The Fasting Method, which provides the education, tools and community needed to successfully implement intermittent fasting.

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00:00 - Intro
01:15 - Why hunger matters more than calories
19:58 - If this isn’t controlled, hunger wins
34:37 - Simple hacks to stabilize blood sugar
43:18 - Can keto really tame hunger?
53:25 - The 3 types of hunger you must understand

Show notes: jessechappus.com/683

Connect with Dr. Jason Fung:
Website - link.jessechappus.com/1fyj2yd
YouTube - link.jessechappus.com/A8tV557
Instagram - link.jessechappus.com/9JXEJMf

You can purchase Dr. Fung's books here:
link.jessechappus.com/dr-fung-books

Connect with The Jesse Chappus Show:
Website - jessechappus.com
Instagram - instagram.com/jessechappusshow

Disclosure: Some links above may be affiliate links, which means I may earn a commission if you buy through them, at no extra cost to you.

Disclaimer: The opinions expressed in this video are those of the guest and are presented for informational purposes only. This content is not medical advice. Please consult your healthcare provider regarding any health-related decisions.