Add Yahoo as a preferred source to see more of our stories on Google. "Colonoscopy is considered the gold-standard when screening for colorectal cancer," says gastroenterologist Dr. Brian McGee, MD.

You need to follow a special diet and may take laxatives to clean out your bowel before a colonoscopy. Drink plenty of clear ...

Wondering what to eat the week before your colonoscopy? This meal plan can help. Reviewed by Dietitian Jessica Ball, M.S., RD This 7-day plan is set at 1,800 calories per day, with modifications for 1 ...

Colonoscopies are preventable, treatable, and beatable – if caught early, according to gastroenterologist Dr. E. Marcus ...