10 Habits That Make Your Brain Stop Asking for More Food

Your body already makes GLP-1, the same hormone behind Ozempic, Wegovy, and Mounjaro. The question is whether your meals are actually triggering it. In this episode of The Habit Healers Podcast, I walk you through ten science-backed habits that quiet food noise, calm cravings, and tune your natural satiety signals.If you have ever eaten what felt like a perfectly reasonable dinner and found yourself rummaging through the pantry ninety minutes later, this episode is for you. I’m Dr. Laurie Marbas, board-certified lifestyle medicine physician, and today we go deep on the gut hormone system that controls real, lasting fullness, the same one GLP-1 medications like semaglutide and tirzepatide are engineered to mimic. The truth is, your gut is already producing GLP-1, PYY, CCK, and ghrelin after every meal. Whether those signals actually reach your brain depends almost entirely on what you eat, how you eat it, and what you do in the hour after. I’ll walk you through ten habits, grounded in randomized trials and plant-based lifestyle medicine, that work together to reduce hunger naturally, stabilize blood sugar, and end the cycle of cravings that no amount of willpower can outlast.What you’ll learn:* Why eating vegetables and plant protein before starch can reduce your post-meal glucose spike by 53% and boost natural GLP-1 production* How fiber, plant protein, and resistant starch activate the gut hormones that quiet food noise and end constant hunger* The “protein leverage” effect that explains why low-protein, ultra-processed meals drive overeating* Why a ten-minute walk after meals lowers blood sugar more than standing breaks alone* How ultra-processed foods can drive you to eat roughly 500 more calories a day, even when sugar, fat, and fiber are matched* A simple weekly plan to layer all ten habits in without overwhelmDr. Marbas Substack: https://drlauriemarbas.substack.com/p/what-if-you-could-eat-less-and-neverCheck out the Habit Healers Community: https://www.skool.com/habithealers/about Get full access to The Habit Healers at drlauriemarbas.substack.com/subscribe