When the Patient Complains About the Insertion of the Total

When the patient complains about the insertion of the total parenteral nutrition (TPN) tube interfering with his movement, the nurse explains that the insertion in the subclavian vein allows: (Select all that apply.)

A) adequate dilution of TPN solution.
B) closer proximity to the heart.
C) more effective monitoring from the IV pump.
D) for adequate blood flow.
E) for more ease in dressing insertion site.