A colonoscopy is a telescopic and visual examination of the colon and rectum. It helps doctors detect abnormalities in the bowel, including signs of colorectal cancer, polyps, unexplained diarrhea, ...

Why Do People Get a Colonoscopy for Ulcerative Colitis? Ulcerative colitis is a type of inflammatory bowel disease that causes inflammation and sores to form in the large intestine and rectum. It ...

Our team recommends starting regular colorectal cancer screenings at age 45. Colorectal cancer screenings, such as a colonoscopy or at-home FIT testing, help detect colon and rectal cancer early.

A colonoscopy is a procedure that diagnoses and helps monitor inflammatory bowel disease (IBD). This can play an essential role in preventing and treating colorectal cancer. Doctors diagnose IBD using ...

Endoscopy and colonoscopy are both minimally invasive procedures using similar tools. However, they have different purposes. Doctors use endoscopy in several tests throughout the body, but they ...

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 ...

If anyone in your family has had colon cancer, or if you’re nearing the age of 45, you’ve probably already been told about the importance of scheduling a colonoscopy. You may even have grown tired of ...

Medicare pays for colonoscopy screening tests, but how often they're covered depends on whether you are at high or low risk for colorectal cancer. If you are at low risk for colorectal cancer, ...

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 ...

From time to time, we hear or read about medical procedures that can be ineffective and needlessly drive up the nation’s health-care costs. This occasional series explores such needless treatments or ...