May 17, 2024 · What Is a Colonoscopy? A colonoscopy is a medical procedure. A doctor inserts a camera mounted on long, flexible tube called a colonoscope into your rectum and colon. …

Feb 28, 2024 · A colonoscopy (koe-lun-OS-kuh-pee) is an exam used to look for changes — such as swollen, irritated tissues, polyps or cancer — in the large intestine (colon) and rectum. …

Nov 25, 2024 · 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, …

Feb 18, 2025 · A colonoscopy examines the bowels using a colonoscope, a thin, flexible tube with a light and camera. It can help identify issues like colorectal cancer, polyps, and ulcers.

Nov 30, 2022 · A colonoscopy is an examination of the inside of your large intestine, which includes your colon, rectum and anus. It’s a type of endoscopy, which means that it uses an …

Colonoscopy is one of the colorectal cancer screening tests available to people in the US who are 45 years of age and older. The other screening tests include flexible sigmoidoscopy, double …

Colonoscopy is a procedure that requires a certain type of prep and uses a flexible tube to look inside the colon & rectum. Learn about the procedure, how to prepare for it, what to expect …

Jun 27, 2025 · How long does colonoscopy prep take? Many people assume that colonoscopy prep begins the day before the procedure. But it’s important to start well in advance, reading …

Feb 29, 2024 · A colonoscopy is an exam of the colon and rectum using a tiny camera to search for polyps, cancer or other diseases. Follow these tips to prepare.

Jul 10, 2025 · You followed your doctor's recommendation to get a colonoscopy. Now how do you prepare for the procedure?