A patient, during an injection of contrast media, complains about pain at the injection site.The radiographer notices a moderate degree of swelling beneath the skin.The radiographer stops the injection and suspects that the needle has slipped out of the vein.What should the radiographer do after removing the needle to alleviate the patient's discomfort?

Question

Quizplus · Accepted Answer

Elevating the limb and placing a cold compress over the injection site will help reduce swelling and alleviate the patient's discomfort. Diphenhydramine (Benadryl) is an antihistamine that is usually given to treat allergic reactions, but in this case, it may not be necessary as there is no indication that the patient is experiencing an allergic reaction. Placing ice directly over the injection site can cause skin damage and is not recommended. Flexing and extending the elbow will not help alleviate the patient's discomfort and may cause further damage to the vein.

A Patient, During an Injection of Contrast Media, Complains About