The nurse determines that an IV vesicant chemotherapy infusion is infiltrated. In responding to this finding, which task can the nurse delegate to the unlicensed assistive personnel (UAP)?

C Dispose of the IV tubing after the infusion is discontinued. A Record the patient's pulse volume distal to the IV site every hour. B Reapply cold compresses to the site of the extravasation every hour. D Teach the patient about the need to keep the extremity elevated.