In preparing for insertion of a peripheral IV catheter, the nurse must select an appropriate site. Which of the following areas should the nurse try first if an appropriate vein is found? 1. Back of...

In preparing for insertion of a peripheral IV catheter, the nurse must select an appropriate site. Which of the following areas should the nurse try first if an appropriate vein is found?

1. Back of the hand.

2. Inner aspect of the elbow.

3. Inner aspect of the forearm.

4. Outer aspect of the forearm.