The nurse is preparing to administer phytonadione to a newborn. Which statement made by the parents indicates understanding why the nurse is administering this medication?
Improve insufficient dietary intake.
Stimulate the immune system.
Prevent hemorrhagic disorders.
Help an immature liver.
The Correct Answer is C
Choice A rationale
Phytonadione (vitamin K1) is not administered to improve dietary intake. Newborns receive it to prevent vitamin K deficiency bleeding, as they have low levels of vitamin K at birth due to limited placental transfer.
Choice B rationale
Phytonadione does not stimulate the immune system. It is a fat-soluble vitamin essential for the synthesis of clotting factors, which prevents bleeding disorders in newborns.
Choice C rationale
Newborns are given phytonadione to prevent hemorrhagic disorders, which can occur due to their immature liver's inability to produce sufficient clotting factors without adequate vitamin K.
Choice D rationale
While phytonadione supports liver function indirectly by aiding clotting factor synthesis, its primary role is to prevent hemorrhagic disease of the newborn, not directly to help an immature liver develop.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","B","C","D"]
Explanation
Choice A rationale
Evaluating fetal heart rate and contraction patterns is critical as magnesium sulfate can impact uterine activity and fetal well-being. Monitoring ensures timely intervention if abnormalities in fetal status or labor progression are detected.
Choice B rationale
Obtaining a prescription to repeat the hepatic panel is necessary to monitor liver function, especially if there is a suspicion of HELLP syndrome (Hemolysis, Elevated Liver enzymes, Low Platelet count) which complicates severe preeclampsia.
Choice C rationale
Monitoring for evidence of seizure activity is crucial as the patient is receiving magnesium sulfate for eclampsia prophylaxis. Close observation helps in early detection and management of any seizure episodes, preventing complications.
Choice D rationale
Checking urinary output in an hourly urinometer is essential to assess renal function, as preeclampsia and magnesium sulfate can affect renal perfusion and output. Monitoring ensures timely intervention if there is a decline in output.
Choice E rationale
Inspecting the perineum for vaginal bleeding is less immediately relevant unless there is a concern for placental abruption or other obstetric complications. Focus on maternal systemic symptoms and fetal monitoring is more critical initially.
Correct Answer is A
Explanation
Choice A rationale
The postpartum period is characterized by leukocytosis, where WBC counts can rise to 30,000/mm³ due to physiological stress. A WBC count of 15,000/mm³ is within the expected range for this client.
Choice B rationale
Perineal hematomas are more likely to cause localized pain and swelling than systemic symptoms. The assessment of perineal area is important but not the first priority in this context.
Choice C rationale
Monitoring temperature, heart rate, and respirations is crucial to identify infection but checking the differential to confirm normal physiological response to postpartum is prioritized first.
Choice D rationale
Notifying the HCP for an elevated WBC count without additional signs of infection is premature. A WBC count of 15,000/mm³ alone is not indicative of an infection in postpartum clients.
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.