A nurse is reviewing the medication list of a client. Which of the following medication instructions should the nurse identify as being prescribed using a metric unit?
Take 1 tsp four times daily
Take 0.5 oz 30 min before meals and at bedtime.
Take 2 drops four times daily
Take 15 mL 1 hr after meals and at bedtime
The Correct Answer is D
This medication instruction is prescribed using a metric unit because mL (milliliters) is a unit of volume in the metric system. The other medication instructions are prescribed using non-metric units: tsp (teaspoon) and oz (ounce) are units of volume in the US customary system, while drops is a non-standard unit of volume.
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Related Questions
Correct Answer is ["3"]
Explanation
We need to calculate how many 0.5 mg tablets are needed to achieve a daily dose of 1.5 mg:
1.5 mg ÷ 0.5 mg/tablet = 3 tablets
Since we are asked to round to the nearest whole number, the final answer is 3 tablets.
Correct Answer is A
Explanation
As a round, white tablet with "EP116" stamped on one side of the tablet.
This is because the medication label indicates that the tablets contain furosemide USP 20 mg and are white, square tablets.
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