What are the risks associated with the injection of contrast material (x-ray “dye”)?
Contrast is generally quite safe to inject. Common minor side effects include a “funny” taste in the mouth and a sensation of body warmth. These are temporary lasting less than 30 seconds. Serious, even life threatening allergic reactions to contrast can occur as with any pharmaceutical agent but are rare. The technologist will discuss these with you. Inform the technologist of any allergies you might have especially if you have had a prior allergic reaction to x-ray dye.
