human
My doctor has told me that I need to get a colonoscopy. What should I expect during the procedure?
assistant
You will be sedated for the procedure, and your doctor will insert a flexible tube into your rectum and lower colon. The tube is used to inject air or water into your colon so that it can be seen on an x-ray. During the procedure, you may feel some cramping and discomfort. Your doctor will monitor you closely throughout the procedure and will stop if you become uncomfortable. After the procedure, you will likely experience some bloating and gas as your body adjusts to the new diet.