ARRT Patient Care Practice Exam

What is a potential complication when administering contrast media?

1. Internal bleeding

2. Respiratory distress

3. Skin rash

4. All of the above can occur

The correct answer is: All of the above can occur

The correct answer encompasses all potential complications that can arise when administering contrast media. Each of these complications reflects different physiological responses that a patient may experience. Internal bleeding can occur in specific situations, particularly if the contrast media interacts adversely with a pre-existing condition or following an invasive procedure where blood vessels are involved. While this is less common, it is a serious concern when administering contrast, especially in patients with certain risks. Respiratory distress can result from an allergic reaction to the contrast agent. Such reactions may manifest as difficulty breathing, wheezing, or significant changes in respiratory patterns, necessitating immediate medical attention. Acute reactions can range from mild to severe, impacting a patient’s respiratory system. Skin rash is a more common occurrence related to allergic reactions or sensitivities to the contrast media. Dermatological reactions can range from mild rashes to severe forms such as urticaria (hives) or even anaphylaxis, showcasing the need for close monitoring when contrast media is used. Recognizing that all these potential complications can occur during the use of contrast media justifies the selection of the encompassing answer that includes all possibilities. This highlights the importance of patient assessment and monitoring in the context of administering contrast to ensure safety and effective management of any adverse reactions.