Sometimes, the preparation solution to clear the bowels before a colonoscopy does not work, or only partially works. A person can speak with their doctor about ways to make the prep more effective.

Nobody enjoys colonoscopy prep, but the process, which includes several days of unusual dietary restrictions, can be especially tricky for people with diabetes. When you’re preparing for your ...

Everyone needs to have at least one colonoscopy by age 50. How often you need them or if you need one earlier depends on many factors, such as your age, other risk factors, and other conditions. A ...

To prepare for a colonoscopy, you may need to avoid fiber in the days leading up to your appointment and follow a clear liquid diet beginning the day before. Preparation also involves taking laxatives ...