LISBON, N.D. - First Barbara Sheets-Olson was prom queen. Now she's one of the four "Queens of Colonoscopy." "I don't know if that's a promotion," she says with a laugh. The "queens" have been making ...

A new study shows patients who watch an online instructional video are more apt to keep colonoscopy appointments and arrive prepared for the screening, according to a news release. The study was ...

A colonoscopy is an exam that lets your physician see your entire colon. Before the test, your health care team will give you instructions for how to clear your colon of any stool. This process is ...

Colonoscopy is at the heart of gastroenterology. It is a diagnostic and therapeutic tool and it has become the central figure in the crusade against colorectal cancer. Seven gastroenterologists ...

Colonoscopy vs. Sigmoidoscopy: What’s the Difference? If your doctor wants to check the health of your colon — whether as part of a routine screening or to investigate a concern — they may recommend a ...