You are signed in. Close

You are signed out. Close

Thank you. Your subscription has started. Close

Thank you. You will get an email when a new comic comes out. Close

We could not confirm your payment. If you paid, use the link "Sign in" at the bottom of the page. Close

Something went wrong on our side. Please try again in a moment. Close

Previous episode Soda vs a meal: why the same sugar reaches your blood at different speeds

How digestion works: what happens to food after you eat it

Why a soda does not fill you up: the fullness signals of your gut

A big soda stretches your stomach, and an hour later you can be hungry again. Feeling full takes more than a full stomach. What does your gut tell your brain, and when?

  1. 1 Feeling hungry or full is not something you choose. Your body tells your brain, and right now, Rono's body is telling him to eat.Ronohungryagainyou

    Feeling hungry or full is not something you choose. Your body tells your brain, and right now, Rono's body is telling him to eat.

  2. 2 In a study in 2000, adults got extra sugar every day for four weeks. When it came as jelly beans, they ate less of their other food, without trying. When the same sugar came as soda, they ate just as much as before.as jelly beansother food: lessas sodaother food: the same4 weeks

    In a study in 2000, adults got extra sugar every day for four weeks. When it came as jelly beans, they ate less of their other food, without trying. When the same sugar came as soda, they ate just as much as before.

The rest of this episode is for subscribers

Subscribe to read every premium episode. You can cancel when you want.

Paid yearly: $99 instead of $119.88

Next episode Fibre and gut bacteria: what happens to the food you cannot digest

Share this comic

More comics