Gut: the inside story of our body's most underrated organ

Gut feeling

How does pooping work? And why that's an important question

The gateway to the gut

The structure of the gut

What we really eat

Allergies and intolerances

A few facts about feces

The nervous system of the gut

How our organs transport food

Reflux

Vomiting

Constipation

The brain and the gut

The world of microbes

I am an ecosystem

The immune system and our bacteria

The development of the gut flora

The adult gut population

The role of the gut flora

The bad guys: harmful bacteria and parasites

Of cleanliness and good bacteria.