| There is minimal risk of complication from radiation. If a contrast medium is used, there is a risk of allergy to the medium. Because some contrast mediums use an iodine base, individuals who are allergic to iodine or shellfish, which also contain high levels of iodine, need to inform their healthcare providers of this allergy. Because x-rays can be harmful to a developing fetus, pregnant women need to inform their healthcare provider of this condition. |
Source: Medical Disability Advisor