A healthy colon is important for your overall health. Colon polyps are often harmless, but they can be signs of colorectal cancer, which is a leading cause of cancer deaths worldwide. The fact that ...

DEAR DR. ROACH: I am a 71-year-old male who is a nonsmoker and a social drinker. Other than a statin, I am not taking any medications. I have been getting colonoscopies every five years as each time ...

Colonoscopy screenings are a highly effective measure for preventing colon cancer. A healthy lifestyle, including diet and exercise, can reduce risk but does not eliminate the need for screening.

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 ...