Colonoscopy prep is complete when your poop is light yellow without dark particles. If your stool isn't the right color after ...

New guidelines allow low-risk patients to use 2 liters of prep fluid instead of 4, split the dose, and limit diet changes to the day before a colonoscopy. People with constipation, certain neurologic ...

A colonoscopy can help your doctor find precancerous polyps, early colorectal cancer, or other health conditions that may be affecting your colon or rectum. Early diagnosis and treatment may improve ...

Symptoms that include abdominal pain, bloating, and constipation have led to two colonoscopies and more digestive health adventures in my life. But simple daily changes are making a difference. It ...

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 ...