A medication is prescribed based on a pediatric patient's weight. What should the nurse consider when calculating the dosage?
The client's height
The safe dosage range
The client's age
The client's gender
The Correct Answer is B
A. The client's height – Incorrect; medication dosages in pediatrics are based primarily on weight (mg/kg), not height.
B. The safe dosage range – Correct; the nurse must verify that the prescribed dose falls within the recommended safe range to prevent underdosing or overdosing.
C. The client's age – Incorrect; while age may influence dosing, weight-based calculations are more accurate.
D. The client's gender – Incorrect; gender does not typically affect pediatric dosing calculations.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. 6 cm dilated and 80% effaced – Incorrect; this is more consistent with active labor, but the symptoms suggest transition phase.
B. 8 cm dilated and 100% effaced – Correct; the transition phase (8-10 cm dilation) is characterized by intense contractions, nausea, and the sensation of rectal pressure.
C. 5 cm dilated and 70% effaced – Incorrect; this is too early for the transition phase symptoms.
D. Unmeasurable – Incorrect; cervical dilation and effacement can always be measured during labor unless obstructed by fetal descent.
Correct Answer is B
Explanation
A. Increased risk of vomiting – Incorrect; ORS does not increase vomiting risk. It is given in small amounts to prevent vomiting.
B. Alleviation of diarrhea symptoms – Incorrect; ORS does not stop diarrhea, but it prevents dehydration.
C. Decreased levels of electrolytes – Incorrect; ORS helps restore electrolytes, not decrease them.
D. Increased risk of dehydration – Incorrect; ORS prevents dehydration, which is its primary purpose.
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