Our first concern is your health and safety. You will be given sedatives to help you relax during your colonoscopy, and these medications affect your body’s ability to hold food and liquid in your stomach. If you eat or drink several hours before (actual time varies by doctor) your colonoscopy, there is a risk that food or liquid will travel up into your esophagus, where you could breathe it into your lungs. Your procedure will be re-scheduled, if you do not follow the instructions provided by your doctor.
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