The Client Complains of Burning Along the Vein in Which

The client complains of burning along the vein in which a medicated IV is infusing.Upon assessment,the nurse finds the IV site is slightly reddened,but not warmer than the surrounding skin,and without swelling.What action should be taken by the nurse?

A) Slow the IV infusion and reassess the area in 15 minutes.
B) Apply ice over the IV site and vein.
C) Discontinue the IV and place a warm pack on the area.
D) Call the physician for direction.