A student asks the nurse why a peripherally inserted central catheter is needed for a patient receiving parenteral nutrition with 25% dextrose. Which response by the nurse is accurate?

"The hypertonic solution will be more rapidly diluted when given through a central line."

"The required blood glucose monitoring is based on samples obtained from a central line."

"The prescribed infusion can be given more rapidly when the patient has a central line."

"There is a decreased risk for infection when 25% dextrose is infused through a central line."