A nurse is preparing to administer amiodarone 0.5 mg/min by continuous IV infusion to a client who is postpartum and has atrial fibrillation.
Set the IV pump to deliver how many mL/hr? (Round the answer to the nearest whole number.
Use a leading zero if it applies.
Do not use a trailing zero.)
The Correct Answer is ["30"]
Step 1 is… (0.5 mg/min × 60 min/hr) ÷ 1 mg/mL Step 2 is… 30 mg/hr ÷ 1 mg/mL Step 3 is… 30 mL/hr The final calculated answer is 30 mL/hr.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["100"]
Explanation
Step 1: Calculate the dose per administration. 300 mg/day ÷ 3 doses/day = 100 mg/dose Final calculated answer: 100 mg
Correct Answer is B
Explanation
Choice A rationale
This is incorrect because the prescription is for one time only, not for repeated doses. Waiting 15 minutes to administer the medication after the client saturates a perineal pad could delay necessary treatment.
Choice B rationale
This is correct because the prescription states to administer the medication “one time only” if the client saturates the perineal pad within 15 minutes. The nurse should give the medication once when the pad becomes saturated within the specified time frame.
Choice C rationale
This is incorrect because the prescription is not for preventive administration. Offering the medication now to prevent saturation of the perineal pad does not align with the prescription instructions.
Choice D rationale
This is incorrect because the prescription is for one time only, not for repeated doses. Administering the medication every 15 minutes regardless of pad saturation could lead to overmedication and potential side effects.
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