A nurse is planning care for a newborn who is scheduled to start phototherapy using a lamp. Which of the following actions should the nurse include in the plan?
Give the newborn 1 oz of glucose water every 4 hr.
Apply a thin layer of lotion to the newborn's skin every 8 hr.
Ensure the newborn's eyes are closed beneath the shield.
Dress the newborn in a thin layer of clothing during therapy.
The Correct Answer is C
The correct answer is choice C, Ensure the newborn's eyes are closed beneath the shield. Phototherapy is a treatment used to reduce high bilirubin levels in newborns. It involves exposing the newborn's skin to special lights, which helps to break down the excess bilirubin in the blood. It is important to ensure that the newborn's eyes are closed beneath the shield to prevent damage to the eyes from the bright lights. Giving the newborn 1 oz of glucose water every 4 hr, applying lotion to the newborn's skin every 8 hr, and dressing the newborn in a thin layer of clothing during therapy are not indicated interventions during phototherapy.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. A respiratory rate of 55 breaths per minute is within the normal range for a full-term newborn, which is generally between 30 and 60 breaths per minute.
B. A heart rate of 72 beats per minute is significantly lower than the normal range for a newborn. Normal heart rates for newborns typically range from 120 to 160 beats per minute. A heart rate this low could indicate bradycardia, which requires immediate assessment and intervention.
C. A temperature 36.5° C (97.7° F) is slightly below the normal range for newborns, which is typically between 36.6°C to 37.2°C (97.9°F to 99.0°F). However, it may not be immediately concerning unless it is part of a pattern or accompanied by other symptoms.
D. A blood pressure reading of 80/50 mm Hg is within the expected range for a full-term newborn, where typical values are approximately 60-80 mm Hg for systolic and 40-50 mm Hg for diastolic.
Correct Answer is D
Explanation
The correct answer is choice D. Urine output of 20 mL/hr is a manifestation of an adverse reaction to magnesium sulfate. Magnesium sulfate is a medication used to treat preeclampsia, a potentially life-threatening condition that can occur during pregnancy. Adverse reactions to magnesium sulfate include hypotension, respiratory depression, and decreased urine output. The nurse should monitor the client's vital signs and urine output closely while the client is receiving magnesium sulfate. Normal urine output in a healthy individual should be between 0.5-1.5 mL/kg/hour, and patients should generally be urinating at least every 6 hours.
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