A nurse is collecting data from a newborn 1 hr after delivery. Which of the following respiratory rates is within the expected reference range for a newborn?
22/min.
100/min.
48/min.
110/min.
The Correct Answer is C
Choice A rationale:
A respiratory rate of 22/min would be abnormally low for a newborn. The expected reference range for newborns is around 30-60 breaths per minute.
Choice B rationale:
A respiratory rate of 100/min would be abnormally high for a newborn. Such a high respiratory rate may indicate respiratory distress or other underlying issues and requires further evaluation.
Choice C rationale:
A respiratory rate of 48/min falls within the expected reference range for a newborn, which is around 30-60 breaths per minute. This rate suggests that the newborn's respiratory system is functioning within the normal range.
Choice D rationale:
A respiratory rate of 110/min would be abnormally high for a newborn. As mentioned earlier, the expected reference range for newborns is around 30-60 breaths per minute, making this rate concerning and necessitating further assessment.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale:
Placing the newborn in a radiant warmer may provide warmth, but it does not address the observed signs of respiratory distress, jitteriness, and lethargy. These signs indicate potential respiratory and neurological issues, which need to be assessed and managed promptly.
Choice B rationale:
Initiating phototherapy is not appropriate for the observed signs of respiratory distress, jitteriness, and lethargy. Phototherapy is used to treat neonatal jaundice caused by elevated bilirubin levels, which is not evident from the given information.
Choice C rationale:
The nurse should obtain blood glucose by heel stick to assess the newborn's blood sugar levels. The signs of jitteriness and lethargy may be indicative of hypoglycemia (low blood sugar), which is common in newborns. Early detection and intervention are crucial to prevent complications and ensure the baby's well-being.
Choice D rationale:
Measuring the newborn's blood pressure is not the priority at this moment. The observed signs suggest respiratory distress and potential hypoglycemia, which need immediate attention. Blood pressure assessment may be important later on, but it is not the first action the nurse should take based on the given information.
Correct Answer is B
Explanation
The nurse should first report the client's respiratory status to the primary health care.
Choice A rationale:
Reporting the client's laboratory results to the primary health care is important, but in a newborn with respiratory distress and acidosis, addressing the respiratory status takes precedence. The priority is to ensure the newborn's respiratory stability and adequate oxygenation.
Choice B rationale:
Reporting the client's respiratory status to the primary health care is the correct action. A newborn with respiratory distress syndrome and respiratory acidosis requires immediate attention. The primary health care provider needs to be informed promptly to make decisions about further interventions and management.
Choice C rationale:
Reporting the client's brachial pulses to the primary health care is essential, but it is not the priority in this situation. The primary concern is the newborn's respiratory distress and acidosis, which needs to be addressed first.
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