You are preparing Mrs. Bayfield for percutaneous coronary intervention. As you explain the procedure to her, she states, "They are going to put a stent in my heart, so why do they need to inject dye in my arm?" What should you tell Mrs. Bayfield?

Question

Quizplus · Accepted Answer

The dye, or contrast agent, is used to help the surgeon find the exact location of the blockage and to visualize the blood vessels during the procedure. This helps ensure the stent is placed in the correct location to restore blood flow.

You Are Preparing Mrs