A phleb tech is performing a venipuncture on a patient who currently has an IV in both arms. Which of the following actions should the tech take?
a. Ask the nurse to turn the IVs off for 1 min.
b. Apply the tourniquet above the IV site.
c. Ask the nurse to turn the IVs off for 2 min.
d. Ask the nurse to remove one of the IVs.