Preparing for a colonoscopy | veterans affairs

Preparing for a colonoscopy | veterans affairs


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A colonoscopy is a test to view the inside of your lower digestive tract (colon and rectum). Sometimes it can show the last part of the small intestine (ileum). During the test, small pieces


of tissue may be removed for testing. This is called a biopsy. Small growths, such as polyps, may also be removed. WHY IS COLONOSCOPY DONE? The test is done to help look for colon cancer.


And it can help find the source of abdominal pain, bleeding, and changes in bowel habits. It may be needed once a year to every 10 years, depending on factors such as your: * Age * Health


history * Family health history * Symptoms * Results from any prior colonoscopy RISKS AND POSSIBLE COMPLICATIONS * Bleeding * A puncture or tear in the colon * Risks of anesthesia * A cancer


lesion not being seen or fully removed GETTING READY To prepare for the test * Tell your healthcare provider about any medicines and supplements you take. Also tell him or her about any


health conditions you may have * Make sure your rectum and colon are empty for the test. Follow the diet and bowel prep instructions exactly. If you don’t, the test may need to be reschedule


* Plan for a friend or family member to drive you home after the test If your provider has ordered for you to have a colonoscopy, please review the following instructions: