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A nurse is preparing to administer bumetanide 5 mg, PO daily. Available is bumetanide 0.5 mg tablets. How many tablets should the nurse administer? (Round the answer to the nearest whole number. Use leading zero if it applies. Do not use a trailing zero.)

Answer and Explanation

The Correct Answer is ["10"]

Step 1: Identify the Ordered Dose and the Available Dose

Dose Ordered (D): 5 mg
Dose Available (H) per tablet: 0.5 mg

Step 2: Calculate the Number of Tablets to Administer

Use the basic dosage calculation formula:

Number of Tablets (X) = Dose Ordered / Dose Available

Number of Tablets = 5mg divide by 0.5mg/tablet

Number of Tablets= 10 tablets

Step 3: Round the Answer to the Nearest Whole Number

The calculated answer is exactly 10, which is already a whole number.

Final Answer: 10

The nurse should administer 10 tablets.

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Correct Answer is C

Explanation

A. Now:
A "now" prescription typically refers to a medication that should be administered immediately, but it is not a standing order like a "stat" order. It is intended for situations that require prompt action but do not need to be given immediately (e.g., within an hour). Since the albuterol inhaler prescription is for as-needed use rather than for immediate administration, it does not meet the definition of a "now" order.

B. Standard:
A "standard" prescription typically refers to a regular, scheduled medication that a client is to take at specific intervals, such as every day or every few hours, regardless of symptoms. Albuterol in this case is prescribed on an as-needed basis ("every 4 to 6 hours as needed for asthma"), not on a regular schedule. Therefore, this is not a "standard" order.

C. PRN:
"PRN" (pro re nata) is a prescription for medication that is to be taken as needed, based on the client's symptoms or condition. The prescription for albuterol indicates that the child should inhale 1 to 2 puffs "every 4 to 6 hours as needed for asthma," which fits the definition of a PRN order. The medication is to be used based on the child's asthma symptoms or flare-ups, making this a PRN prescription.

D. Single:
A "single" prescription is one that is to be administered only once, often for a one-time dose, such as for a single event or procedure. Since the albuterol prescription is for ongoing use ("every 4 to 6 hours as needed"), it does not fit the definition of a "single" prescription. This prescription is for multiple doses over time, not just a one-time administration.

Correct Answer is ["200"]

Explanation

Determine the conversion factor:

There are 2.205 pounds in 1 kilogram.

Convert kilograms to pounds:

To convert 91 kilograms to pounds, we can multiply by the conversion factor:

91 kg x 2.205 lb/kg = 200.455 lb

Round the answer to the nearest whole number:

Rounding 200.455 to the nearest whole number gives us 200 lb.

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A nurse is preparing to administer bumetanide 5 mg, PO daily. Available is bumetanide 0.5 mg tablets. How many tablets should the nurse administer? (Round the answer to the nearest whole number. Use leading zero if it applies. Do not use a trailing zero.)

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is talking with the parent of a child who has asthma and a new prescription for albuterol inhalation aerosol 8.5 g. inhale 1 to 2 puffs orally every 4 to 6 hr as needed for asthma. The nurse interprets this medication as which of the following types of prescription?

Correct Answer is C

Explanation

A nurse weighed a client who is following a weight-loss plan. The scale shows that the client weighs 91 kg. What is the client's weight in lb? (Round of the answer to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero.)

Correct Answer is ["200"]

Explanation

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