The father of a newborn asks the practical nurse (PN) why an injection is being given to his baby. Which response by the PN best explains the purpose of administering Phyto menadione injectable to newborns?
Promotes maturation of the lungs.
Aids in digestion and milk absorption.
Prevents hemorrhagic disease.
Controls hyperbilirubinemia.
The Correct Answer is C
Phyto menadione injectable, also known as vitamin K1, is commonly given to newborns to prevent hemorrhagic disease of the newborn (HDN), a bleeding disorder that can occur due to vitamin K deficiency in the first few days of life. Vitamin K is important for the production of clotting factors in the liver, and newborns are at risk of vitamin K deficiency because it does not cross the placenta well and their intestinal flora is not yet established. The other options do not accurately describe the purpose of administering Phyto menadione injectable to newborns.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
The greatest priority for the practical nurse to monitor during the administration of epidural anesthesia is maternal blood pressure (BP). Epidural anesthesia can cause maternal hypotension due to vasodilation and decreased venous return, which can result in decreased fetal perfusion and oxygenation. Therefore, it is important for the practical nurse to monitor maternal BP frequently and promptly report any significant changes to the healthcare provider. Options A, C, and D are also important assessments, but they are not the priority in this scenario.
Therefore, options A, C, and D are not answers because they are not the priority assessment during the administration of epidural anesthesia.
Correct Answer is D
Explanation
The newborn assessment finding that the practical nurse (PN) should report to the charge nurse immediately for a 24-hour-old infant is a heart rate of 100 beats/minute. The normal heart rate for a newborn is between 120-160 beats/minute. A heart rate of 100 beats/minute is below the normal range and may indicate a problem such as hypothermia or an infection. The PN should report this finding to the charge nurse immediately so that appropriate action can be taken to address the issue. The other assessment findings listed may also be important to monitor, but a heart rate of 100 beats/minute is the most urgent and requires immediate attention.
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