Medically reviewed by Robert Burakoff, MD Key Takeaways Colonoscopy prep is complete when your poop is light yellow without dark particles. If your stool isn't the right color after completing the ...

In the days leading up to your colonoscopy, you may want to eat and avoid certain foods to ensure the procedure is as ...

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, ...

Most of the time, you’ll need to start colonoscopy prep days in advance. However, your timeline will depend on your doctor’s recommendations. Colonoscopies might not be the most exciting way to spend ...

During the examination, a doctor inserts a colonoscope — a small, flexible tube with an attached camera — through the rectum and into the colon. The doctor may also take a tissue sample (biopsy) or ...

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 ...

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 ...

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 ...

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, ...

As you get older, it’s important to get regular health screenings. By taking preventative measures, you can identify the signs of major health conditions before they become problems. More people are ...

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 ...

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 ...