PROCEDURES

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COLONOSCOPY

Your doctor has advised you to have a colonoscopy, an exam of your large intestine. The exam is an important tool in the prevention and early detection of colon cancer and the diagnosis of other colon diseases. For best viewing, your colon must be completely empty of waste. Your doctor will recommend the best method of achieving a clean colon. Before your exam, you will be asked about medicines you take, allergies and health problems. You will then be asked to remove your clothing and wear a hospital gown. Valuables should be left at home. The exam takes about one half hour. The nurse will place a small needle in your vein for the duration of the test. You will then receive medication to relax you prior to the exam. The exam is performed with a flexible, narrow tube, introduced into the rectum and advanced through the colon. If polyps or suspicious tissue are found, biopsies may be taken or the tissue may be removed with a special snare. After the exam, you will rest in the recovery area. When you awaken, your doctor will review results of the exam with you. We ask that you have someone drive you home and that you refrain from driving or operating machinery for the rest of the day. You may resume your normal activities the next day. Resume your normal diet as soon as you wish. Do not hesitate to ask your doctor or nurse any questions regarding this procedure.