CNOR Operating Room Nursing

Answer: D-When preparing to insert a catheter for intravenous fluids during surgery, factors that influence the site location choice include the infusion duration and the condition of the vein for use. An infusion that will run over a long period requires a vein that will tolerate the instillation of large amounts of fluid over time, rather than a short injection of fluid or medication. Additionally, veins that are in poor condition may be difficult to cannulate and may not tolerate a fluid infusion.