Ulcerative colitis is a chronic, or long lasting, disease that causes inflammation—irritation or swelling—and sores called ulcers on the inner lining of the large intestine. Ulcerative colitis is a ...

In this short science video, I use a fun model to show just how long your small intestine actually is and why it is not very ...

Cecal volvulus, a type of intestinal obstruction, happens when a section of the large intestine called the cecum detaches from the abdominal wall and becomes twisted. It’s a rare but potentially ...

Melanosis coli is a medical condition caused by the release of a pigment molecule — called lipofuscin — into the mucus membranes of the large intestine (colon). Melanosis coli isn’t life-threatening.

FOUR children face having their large intestines removed because their dad has a rare genetic disease that causes cancer. Jason Brace, 41, was diagnosed with Familial Adenomatous Polyposis in his ...

Lindsay Curtis is a health & medical writer in South Florida. She worked as a communications professional for health nonprofits and the University of Toronto’s Faculty of Medicine and Faculty of ...

You’ve had stomach cramps for weeks. You’re exhausted and losing weight. And you keep having to run to the bathroom. What’s going on? Your doctor may suspect an inflammatory bowel disease (IBD). But ...