A nurse is caring for a newborn who is 72 hours old.
The newborn has a Neonatal Abstinence Scoring System (NAS) score of 20. The nurse is planning to contact the provider regarding the newborn’s status.Which of the following prescriptions should the nurse anticipate?
Swaddle the newborn.
Administer naloxone for NAS Scores greater than 24.
Continue NAS Scoring as prescribed.
Administer oral morphine.
The Correct Answer is D
Choice A rationale
Swaddling a newborn can provide comfort and help soothe them. However, it is not a specific treatment for a Neonatal Abstinence Scoring System (NAS) score of 201.
Choice B rationale
Naloxone is an opioid antagonist used to reverse the effects of opioid overdose. It is not typically administered for NAS unless the newborn is experiencing life-threatening respiratory depression due to opioid exposure. Moreover, it is not specifically indicated for NAS scores greater than 241.
Choice C rationale
Continuing NAS scoring as prescribed is important for monitoring the newborn’s condition. However, a score of 20 indicates significant withdrawal symptoms, which may require more than just monitoring.
Choice D rationale
Administering oral morphine is a common treatment for NAS. Morphine, an opioid medication, is used to manage withdrawal symptoms in newborns with NAS. The goal is to control symptoms and then gradually wean the newborn off the medication.
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Related Questions
Correct Answer is C
Explanation
Choice A rationale
The patient’s anti-A and anti-B antibodies crossing the placenta and causing the destruction of the fetal red blood cells is related to ABO incompatibility, not Rh incompatibility.
Choice B rationale
If the patient’s blood contains the Rh factor and the newborn’s does not, Rh incompatibility would not occur. Rh incompatibility happens when the mother’s blood does not contain the Rh factor (Rh-negative), but the baby’s blood does contain the Rh factor (Rh-positive).
Choice C rationale
The patient’s blood does not contain the Rh factor, so she produces anti-Rh antibodies that cross the placental barrier and cause hemolysis of red blood cells in newborns. This is the correct reason for hyperbilirubinemia occurring with Rh incompatibility.
Choice D rationale
The patient’s blood containing anti-Rh antibodies that attack the newborn’s red blood cells is a result of Rh incompatibility, but it does not explain why hyperbilirubinemia occurs.
Hyperbilirubinemia occurs due to the breakdown of the extra red blood cells, leading to an increase in bilirubin levels.
Correct Answer is C
Explanation
Choice A rationale
Betamethasone does not increase the fetal heart rate. It is a corticosteroid given to pregnant women who are at risk of preterm delivery to enhance fetal lung maturity and prevent respiratory distress syndrome.
Choice B rationale
Betamethasone is not used to stop preterm labor contractions. Other medications, such as tocolytics, are used for this purpose.
Choice C rationale
This is the correct answer. Betamethasone is given to promote fetal lung maturity. It is usually given in two doses, 24 hours apart, and takes effect within 24 hours of administration.
Choice D rationale
Betamethasone does not halt cervical dilation. It is given to enhance fetal lung maturity, not to stop labor.
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