Allergy or Known Allergy to CT IV Radiographic Contrast Media. . Prior to Requesting Referring Physician to prescribe Premedication, to be initiated..Updated IV Contrast Allergy Premedication Guidelines. The primary indication for premedication is for pre treatment of patients considered at higher risk .
More information about Iv contrast allergy premedication
Referring Physician Patient Information Computed Tomography Section Recommended Protocol for Management of Patients with Iodine Allergy or Known Allergy to CT IV Radiographic Contrast Media.Patients are frequently asked about iodine or seafood allergy before IV contrast material is administered because of a commonly held belief among radiologists and others in the medical community of a specific cross reactivity between iodinated radiographic contrast material and other iodine rich substances..