Gut Science

Gut basics
What are the symptoms of coeliac disease in females?
Coeliac disease causes gut-related symptoms after you eat gluten – but it can also affect periods, pregnancy and fertility in females. Learn more here.

Gut basics
Hydrogen breath test: What, how and why
The hydrogen breath test helps diagnose certain gut issues. In this article, we describe why doctors use it and how it works.

Gut basics
What is lactose intolerance, and how can you manage it?
We describe the causes, symptoms and treatments of lactose intolerance. You’ll learn the dos and don’ts of managing it and find delicious, lactose-free recipes.

Gut basics
How to treat stomach cramps and diarrhoea
Find out what’s causing your diarrhoea and stomach cramps – and learn about the treatments, medications and lifestyle changes that can help.

Gut basics
Can you really ‘boost’ your immune system?
In this article, we’ll dive into the details and explain how to support your immune health naturally.

Gut basics
What is microscopic colitis, and how do you treat it?
Microscopic colitis is a kind of inflammatory bowel disease that causes watery, non-bloody diarrhoea. Learn more about its symptoms and treatments here.

Gut basics
What is SIBO, and what are the symptoms?
Small intestinal bacterial overgrowth (SIBO) is an excess of bacteria in your small intestine. Here, we explain the symptoms, causes and more.

Gut basics
Yellow poo: Why it happens and what to do
Here, we cover the many possible causes of yellow poo or diarrhoea, from the harmless to the more serious. Plus, home treatments and when to see a doctor.

Gut basics
Can constipation be a sign of something more serious?
Constipation is unpleasant, but is it ever a cause for concern? Here, we’ll describe some warning signs and what to do if you notice them.