Why We Overeat — Brain Scans Explain Food Cravings

Why we overeat and food cravings explained through brain scans and cutting-edge appetite science Overeating science podcast on brain and food addiction, food cue reactivity, and why you can’t stop snacking even when you’re full Understand how your brain’s response to food hijacks willpower—and what you can do to outsmart constant snacking

What You'll Learn:

• How new brain scan research from the University of East Anglia explains why high-calorie food images stay tempting even after a full 600-kcal meal
• What it means that nucleus accumbens activity stayed about 18% above baseline in response to high-calorie foods—and how this relates to food addiction and reward
• How orbitofrontal cortex activation predicts how much you’ll snack (r≈0.52, p<0.01) according to a meta-analysis of 46 brain imaging studies
• Why you make up to 200 food-related decisions a day, but are only consciously aware of about 15—and how this unconscious decision-making drives overeating
• The difference between physical hunger and cue-triggered cravings, and how food cue reactivity keeps you snacking when you’re already full
• How marketing, plating, and environmental cues quietly shape your brain’s response to food without you realizing it
• Practical, science-based strategies to reduce mindless snacking by changing your environment instead of relying on willpower alone