Digestive Health

A colorectal surgeon explains what's driving the rise in cancer among young adults and the advances in treatment offering hope.

A leading gastroenterologist explains updated colorectal screening guidelines and frequently asked questions about colonoscopies.

A gastroenterologist explains how eating more fiber can improve your overall health, the two types of fiber you should incorporate into your diet and the easiest ways to do it.

A gastroenterologist breaks down the symptoms, causes, and treatments for irritable bowel syndrome.

A gastroenterologist breaks down how the gut works—and what you can do to keep it healthy.

A hepatologist discusses the risks and benefits of dietary supplements, including how they may impact the liver.

An infectious disease expert explains what causes food poisoning and how you can protect yourself from foodborne illnesses.

A gastroenterologist explains the connection between the gastrointestinal tract and the brain, and how diet and nutrition can be linked to mental well-being.

A gastroenterologist and transplant hepatologist explains the effects of alcohol on the gut microbiome and the link to liver health.

A gastroenterologist explains what to expect before, during, and after a colonoscopy.