EPISODE · Aug 19, 2026 · 9 MIN
What If the Best Time to Exercise Is Right After You Put Down Your Fork?
from The Habit Healers · host Laurie Marbas, MD, MBA
Walking after eating is one of the simplest ways to lower blood sugar naturally, and in this episode I explain exactly why a 10-minute walk after meals can blunt glucose spikes better than a longer workout at the wrong time.Here’s what most people miss: your fasting blood sugar can look perfectly normal at your annual checkup while your post-meal glucose is quietly climbing, decade after decade. That slow slide toward insulin resistance and prediabetes happens after lunch and dinner, not in the morning blood draw. The good news is that your muscles have a second pathway for pulling glucose out of the bloodstream, one that works completely independent of insulin. Every time you walk, your leg muscles open that door on their own. In this episode of The Habit Healers Podcast, I walk you through the research on post-meal walking, including why timing matters more than duration, why dinner is the meal where a short walk pays off most, and how to start this habit on Monday with zero equipment.What you’ll learn:* Why blood sugar spikes after meals drive insulin resistance and type 2 diabetes risk* The insulin-independent pathway your muscles use to absorb glucose during light walking* Why a 10-minute walk started right after eating flattens the glucose spike better than a delayed 30-minute walk* Why walking before a meal does not blunt the post-meal spike* How walking breaks reduced post-meal glucose by about 17% compared to sitting* The one meal to start with if you only pick oneCheck out the Habit Healers Community: https://www.skool.com/habithealers/about Get full access to The Habit Healers at drlauriemarbas.substack.com/subscribe
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What If the Best Time to Exercise Is Right After You Put Down Your Fork?
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