Contrast reaction

Iodinated contrast is a form of intravenous radiocontrast agent (radiographic dye) containing iodine, which enhances the visibility of vascular structures and organs during radiographic procedures. Some pathologies, such as cancer, have particularly improved visibility with iodinated contrast. [Source: Wikipedia ]

Contrast medium reaction
Reaction to contrast medium
Acute contrast nephropathy
May Cause
Acute arterial hypotension
Bilateral small kidneys
Renal papillary necrosis