Which of the following is a correctly written order?
ASA gr v q4h prn pain
ASA 325 mg po prn fever
Aspirin 325 mg po q4h prn headache
Aspirin po q4h prn toothache
The Correct Answer is C
A. ASA gr v q4h prn pain: This order uses outdated terminology ("gr v" for grain 5) and lacks a specified route. Current standards require metric units and a clearly defined route to reduce errors.
B. ASA 325 mg po prn fever: While the dosage, route, and indication are present, the frequency is missing. "prn" must be accompanied by a frequency (e.g., q4h) to be a complete and actionable order.
C. Aspirin 325 mg po q4h prn headache: This order includes the drug name, dosage, route, frequency, and specific indication. It uses current, safe prescribing standards and is a complete and appropriately written PRN medication order.
D. Aspirin po q4h prn toothache: This order is missing the dosage, which is critical for safe medication administration. Without the amount to administer, the order is incomplete and not acceptable for execution.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["250"]
Explanation
- Conversion formula:
F= (C×1.8)+32
F= (121×1.8) + 32
=217.8 + 32
=249.8
- Round the answer to the nearest whole number.
= 250°F.
Correct Answer is C
Explanation
A. ASA gr v q4h prn pain: This order uses outdated terminology ("gr v" for grain 5) and lacks a specified route. Current standards require metric units and a clearly defined route to reduce errors.
B. ASA 325 mg po prn fever: While the dosage, route, and indication are present, the frequency is missing. "prn" must be accompanied by a frequency (e.g., q4h) to be a complete and actionable order.
C. Aspirin 325 mg po q4h prn headache: This order includes the drug name, dosage, route, frequency, and specific indication. It uses current, safe prescribing standards and is a complete and appropriately written PRN medication order.
D. Aspirin po q4h prn toothache: This order is missing the dosage, which is critical for safe medication administration. Without the amount to administer, the order is incomplete and not acceptable for execution.
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