Mr. Pace receives Atarax 100 mg po at bedtime prn to relieve anxiety. You have 50 mg tablets available. How many tablets will you administer per dose?
The Correct Answer is ["2"]
Calculation:
Formula:
Tablets per dose = Dose ordered/ Dose available
Given:
- Ordered dose = 100 mg
- Available dose = 50 mg per tablet
Tablets per dose = 100mg/ (50mg/tablet)
= 2 tablets
Thus, the nurse will administer 2 tablets per dose.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Record the pulse as "0" (zero) for that site. A pulse should never be documented as absent without first using a Doppler device to confirm whether blood flow is present.
B. Use a Doppler device to locate and assess the pulse. If a pulse is difficult to palpate, a Doppler ultrasound should be used to detect blood flow before making any conclusions about circulation status.
C. Come back in 15 minutes and reassess. If the pulse is weak or difficult to locate, immediate assessment with a Doppler is needed instead of delaying evaluation.
D. Report the finding to the physician. While a physician should be notified if a pulse remains undetectable even with a Doppler, the nurse must first verify the absence of a pulse before escalating the concern.
Correct Answer is ["39.2"]
Explanation
Calculation:
The formula to convert Fahrenheit (°F) to Celsius (°C) is:
°C = (°F - 32) × 5/9
= (102.5 - 32) × 5/9
= (70.5) × 5/9
= 39.1666...
Rounding to the nearest tenth: 39.2 °C.
Therefore, 102.5 °F is equal to 39.2 °C.
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