Shellfish, iodine, and radiocontrast allergies: medical mythbusters

I hear it over and over again… From a nurse, “She can’t have providine prep, she has a shellfish allergy.” From the patient, “I can’t have the contrast because I’m allergic to iodine and shellfish.” The list of allergies placed in the chart by a doctor, “Radiocontrast. Iodine. Shellfish.” It’s not the fault of the […]