A nurse is preparing to insert a peripheral intravenous line on an infant. Which of the following actions should the nurse plan to take?

Rationale: A. Gauze can obscure visibility of the IV site, delaying recognition of complications such as infiltration or phlebitis. A transparent semipermeable dressing should be used to allow visualization of the site while maintaining sterility. B. A 24-gauge catheter is the appropriate size for infants due to their small veins and delicate tissues. Using a smaller gauge minimizes vessel trauma and reduces infiltration risk while maintaining adequate flow for hydration and medications. C. While scalp or foot veins can be used in infants, the site should be selected based on accessibility and mobility limitations. The foot is typically avoided in ambulatory infants or when infection risk is high. D. IV sites in infants should be assessed at least hourly because they are at higher risk for infiltration, phlebitis, and dislodgement due to movement and fragile veins.