gastrointestinal system

An illustrated introduction to the digestive system.

In this updated edition of a worldwide bestseller, Giulia Enders reveals the secrets and science of the digestive system--including new research on the connection between the gut and the brain. For too long, the gut has been the body's most ignored and least appreciated organ. But it does more than just dirty work; our gut is at the core of who we are. With quirky charm, science star and medical doctor Giulia Enders explains the gut's magic, answering questions like: Why does acid reflux happen? What's really up with gluten and lactose intolerance? How does the gut affect obesity and mood? A new section on the brain-gut axis dives into groundbreaking discoveries of psychobiotics - microbes with psychological effects that can influence conditions like depression and even stress. Aided with cheerful illustrations by Enders's sister Jill, this beguiling manifesto will make you finally listen to those butterflies in your stomach: they're trying to tell you something important.

"... this ... guide to improving your mood explains how gut health drives psychological well-being, and how depression and anxiety can be relieved by adjusting your intestinal bacteria"--Provided by publisher.

Shows readers how the gastrointestinal system works to digest food.

Explores the characteristics and interactions of the digestive system, its makeup, and importance.

"You chew and swallow your sandwich, but what happens next? You may know that it goes through your body, giving you energy. Birds, snakes, cows, and earthworms also digest food to receive energy. But the process food takes from start to finish is more complex than you might have thought. Dive deep into digestion"--Provided by publisher.

Readers will learn the basic mechanics of digestion as well as other entertaining facts.

Explains the entire digestive process in clear and simple terms.

Describes the digestive system, looks at each of the digestive organs, and explains how food is digested.

An introduction to how the digestive system works.