1. Does the iodinated contrast agent need to be preheated? Can the patient benefit from it?Preheating the iodinated contrast agent before use is recognized as the best method of application.
1. Does the allergy test of iodinated contrast agents need to be done?The allergy test of iodinated contrast agents cannot reduce the risk of adverse reactions.
Adverse drug reactions refer to harmful reactions that have nothing to do with the purpose of medication or accidentally occur under normal usage and dosage of qualified drugs.