The biologic adverse reaction between ionic and non-ionic contrast media.
|Biologic adverse reaction||Ionic contrast media||Non-ionic contrast media|
|Thermal effect||Moderate||Mild to less|
|Pain during injection||Moderate||Mild to less|
|Nausea and vomiting||Moderate||Mild to less|
|Toxicity to kidney||Higher||Lower|
|Tissue necrosis when extravasation occurs||More severe||Less severe|
|Other allergic effects||Often (around 10%)||Seldom (lower than 5%)|