What Actually Happens When You Fast For 72 Hours (Over 40)

✅ Free Fasting Quickstart Guide: https://shorturl.at/WyYH2 ✅ Get My Activating Autophagy Guide: https://shorturl.at/YRfMI At exactly 72 hours of fasting, a specific hormonal switch flips inside your body that no diet, supplement, or daily fasting routine can ever reach. In this video, I walk through the hour-by-hour biology of a 72-hour fast, why the threshold matters more than people realize, and why researchers at the University of Southern California found the effect most pronounced in people over 40. I also cover why preparation and refeeding are as important as the fast itself, and the exact lab markers that tell you whether what happened inside actually worked. You'll also discover: The specific protocol at 72 hours that activates stem cell self-renewal and forces the body to rebuild its immune system from scratch The compound that increases during extended fasting and that researchers describe as “fertilizer” for brain cells How the hunger that feels unbearable in the first 12 hours almost completely disappears by hour 18 (and what is actually causing it) The single biggest refeeding mistake that shuts down autophagy and undoes a significant portion of what 72 hours of fasting just built The blood markers to test before and after that reveal whether the immune regeneration actually occurred ✅ Subscribe to my Channel:    / djockers   ✅ Listen to my Podcast on Apple, and leave a review! Apple Podcast - https://podcasts.apple.com/us/podcast... ✅ Listen on Spotify: Spotify - https://open.spotify.com/show/5l0LkYq... IMPORTANT: Some product links are affiliate links which means if you buy something we’ll receive a small commission. AFFILIATE DISCLAIMER: Please see the link for our disclaimer policy for all of our videos on the Dr. Jockers YouTube Channel and Dr. Jockers Functional Nutrition Podcast. Thank you for supporting the channel! -- https://drjockers.com/drjockers-com-a...