Gut Science

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.

We asked Dr Sarah Jarvis to answer our most common customer questions when it comes to diarrhoea, including what it is, why it happens and ways to help.

Dr Sarah Jarvis is here to explain exactly what constipation is, the science behind why it happens and share some tips to help you ease the symptoms.

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.

Constipation is a common, uncomfortable issue. Thankfully, there are simple ways to get things moving. Here, learn 14 strategies to try at home.

Ever wondered what happens in your gut when you bloat? We asked Dr Sarah Jarvis to share the science behind bloating, alongside answering the most common customer questions.

Probiotics can support gut health and aspects of women’s health, and help with diarrhoea and respiratory infections. Here, find tips for choosing and more.

Although constipation in pregnancy can be uncomfortable, it won’t harm the baby. Learn more about lifestyle changes and medications that can help.

Here, we answer an important question: How often should you poo? We explain what factors influence your bowel movements and when to speak with a doctor.