A nurse is caring for a client who asks why her newborn is receiving a phytonadione injection. Which of the following statements should the nurse make?

Choice A Reason: "This medication prevents your baby from developing bleeding problems." This is the correct statement. Phytonadione is given to newborns to prevent neonatal vitamin K deficiency bleeding (VKDB), which can lead to serious bleeding problems, including intracranial hemorrhage. Choice B Reason: "This medication enhances regulation of your baby's temperature." Phytonadione does not have any direct impact on the regulation of a baby's temperature. Its primary purpose is to prevent bleeding issues. Choice C Reason: "This medication enhances your baby's immune response. Phytonadione does not enhance a baby's immune response. It primarily addresses vitamin K deficiency and associated bleeding risks. Choice D Reason: "This medication prevents your baby from developing jaundice." Phytonadione is not used to prevent jaundice. Jaundice is typically related to bilirubin levels and is managed separately from vitamin K supplementation.