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 ["A","C"]
Explanation
Choice A rationale
Depo-Provera may delay the return of fertility for up to 9 months after discontinuation due to its effect on the menstrual cycle.
Choice C rationale
Aerobic exercises are recommended to help prevent bone loss, which can be a side effect of long-term Depo-Provera use.
Correct Answer is B
Explanation
Choice A rationale
The Apgar score includes five criteria: heart rate, respiratory effort, muscle tone, reflex irritability, and color. Heart rate 60 scores 1, weak cry scores 1, partial flexion of extremities scores 1, weak suck scores 1, gray color scores 0. Total score: 4.
Choice B rationale
The Apgar score includes five criteria: heart rate, respiratory effort, muscle tone, reflex irritability, and color. Heart rate 60 scores 1, weak cry scores 1, partial flexion of extremities scores 1, weak suck scores 1, gray color scores 0. Total score: 4.
Choice C rationale
The Apgar score includes five criteria: heart rate, respiratory effort, muscle tone, reflex irritability, and color. Heart rate 60 scores 1, weak cry scores 1, partial flexion of extremities scores 1, weak suck scores 1, gray color scores 0. Total score: 4.
Choice D rationale
The Apgar score includes five criteria: heart rate, respiratory effort, muscle tone, reflex irritability, and color. Heart rate 60 scores 1, weak cry scores 1, partial flexion of extremities scores 1, weak suck scores 1, gray color scores 0. Total score: 4.
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