Zidovudine oral solution 24 mg/kg PO BID has been ordered for a newborn at risk for HIV.
On hand is 3000 grams.
Calculate the amount to be administered in ml per dose.
The Correct Answer is ["1.2"]
Step 1 is 3000 grams ÷ 1000 = 3 kg.
Step 2 is 3 kg × 24 mg = 72 mg.
Step 3 is 72 mg ÷ (50 mg ÷ 5 ml) = 1.2 ml.
Answer: 1.2 ml.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A rationale
Simply reassuring the parents does not provide them with actions they can take to support their baby's care. While reassurance is important, it must be paired with practical advice that empowers the parents and involves them in the baby's care.
Choice B rationale
Discharge teaching on SIDS prevention is essential but is premature for parents with a 24-week preemie in NICU. The immediate focus should be on supporting them with current care practices and preparing them for future involvement in their baby's daily needs.
Choice C rationale
Discussing diapering, skin, and umbilical cord care is important, but it is not the immediate priority in the NICU context. Parents need guidance on how to support their baby’s current complex care needs rather than routine newborn care at this stage.
Choice D rationale
Emphasizing the importance of pumping breast milk is the most appropriate action. Breast milk is crucial for the baby's nutrition and immune support once enteral feedings begin. This action empowers the parents to actively contribute to their baby's care and prepares for future needs. .
Correct Answer is D
Explanation
Choice A rationale
Positive Moro and stepping reflexes are normal findings in newborns and are not specifically associated with dehydration or SGA.
Choice B rationale
Scant vernix is common in full-term babies and not indicative of SGA or dehydration.
Choice C rationale
Blood glucose levels provided are within normal range for newborns and do not indicate dehydration.
Choice D rationale
Tenting of the skin and dry lips are signs of dehydration, which can be associated with SGA newborns due to insufficient fluid intake. .
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