Archive · 7 Nov 2025

Artificial Sweeteners Linked to Accelerated Brain Aging, Study Finds

Artificial Sweeteners Linked to Accelerated Brain Aging, Study Finds

Imagine your brain is like a car that gets older over time.

Scientists did a study and found that some special sugar substitutes, often used in drinks and foods that say they have no or few calories, might make your brain age a bit faster, like adding extra miles to the car.

They looked at things like aspartame and erythritol, which are in many diet drinks and sweets.

The study suggests that eating these could make your thinking and memory abilities not work as well, kind of like how an older car might not run as smoothly.

This might happen because these sweeteners could mess with the tiny helpers in your tummy that talk to your brain, or cause tiny problems inside your brain itself.

So, while these sweeteners are approved as safe, this study suggests we should be careful about how much we eat, and maybe choose water or plain yogurt with real fruit instead.

It's like telling your brain to take it easy and eat healthy foods to stay young and sharp for longer.

Sources