08/05/2026
“Zero calories” but suddenly you’re ready to fight someone over a cookie? 🤨
A recent study found that sucralose may increase activity in brain regions linked to hunger and appetite regulation more than sugar itself without triggering the same rise in insulin, glucose, or GLP-1 that normally helps signal fullness.
Translation: Your brain heard “sweet" Your body replied: “Cool. Where are the calories?” 💀
Before you panic and throw your diet soda into the ocean: This study looked at short-term responses, not long-term fat gain or health outcomes. Current evidence still suggests that diet drinks are generally useful tools for fat loss especially when replacing sugary beverages.
So no, your Coke Zero isn’t secretly making you obese overnight. But if artificial sweeteners leave you hungrier or craving snacks afterward, that may not be “just in your head” after all.
Context matters. Dose matters. Overall diet matters. And yes, sleep probably matters more than your sweetener. 😴