Most medications should be continued asusual, but some may interfere with the examination. It is best that thephysician is informed of all c
Most medications should be continued as usual, but some may interfere with the examination. It is best that the physician is informed of all current prescriptions or over-the-counter medications. Aspirin products, blood thinners (warfarin [Coumadin], etc.), arthritis medications, insulin, and iron preparations are examples of medications that may require special instructions. The colonoscopist will also want to be aware of a patient's allergies and any other major illnesses. The colonoscopist should be alerted if, in the past, patients have required antibiotics prior to surgical or dental procedures to prevent infections. Instructions may also be given to avoid certain foods for a couple of days prior to the procedure, such as stringy foods, foods with seeds, or red Jello.