The Nurse Is Selecting a Site to Begin an Intravenous

Multiple Choice

The nurse is selecting a site to begin an intravenous infusion on a 2-year-old child.The superficial veins on his hand and arm are not readily visible.What intervention should increase the visibility of these veins?

A) Gently tap over the site.
B) Apply a cold compress to the site.
C) Raise the extremity above the level of the body.
D) Use a rubber band as a tourniquet for 5 minutes.