EPISODE · Aug 3, 2025 · 17 MIN
Cravings and Control: What Sugar Is Really Doing to Your Brain
from Fuller Living With Dr. Ashitey · host dr.ash2010
Ever feel like your cravings have a mind of their own? You’re not imagining it. In this episode, I’m breaking down what sugar actually does to your brain, your blood sugar, and your mood—and why cravings are more about your biology than your willpower.I’m also sharing a real-time moment from my own CGM data that left me both surprised and empowered. Let’s just say... a little Coca-Cola turned into a blood sugar rollercoaster I won’t forget anytime soon. I’ll walk you through what happened, why it happened, and how I’m changing my habits because of it.We’ll unpack:The brain’s dopamine response to sugar How stress, sleep, and hormones fuel your cravingsWhy blood sugar spikes and crashes keep you reaching for morePractical ways to reduce cravings without going cold turkeyThis isn’t about guilt—it’s about clarity. If you’ve ever found yourself in the pantry five minutes after dinner wondering what just happened… this episode is for you.
What this episode covers
Ever feel like your cravings have a mind of their own? You’re not imagining it. In this episode, I’m breaking down what sugar actually does to your brain, your blood sugar, and your mood—and why cravings are more about your biology than your willpower.I’m also sharing a real-time moment from my own CGM data that left me both surprised and empowered. Let’s just say... a little Coca-Cola turned into a blood sugar rollercoaster I won’t forget anytime soon. I’ll walk you through what happened, why it happened, and how I’m changing my habits because of it.We’ll unpack:The brain’s dopamine response to sugar How stress, sleep, and hormones fuel your cravingsWhy blood sugar spikes and crashes keep you reaching for morePractical ways to reduce cravings without going cold turkeyThis isn’t about guilt—it’s about clarity. If you’ve ever found yourself in the pantry five minutes after dinner wondering what just happened… this episode is for you.
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Cravings and Control: What Sugar Is Really Doing to Your Brain
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