A nurse is preparing to administer calcium citrate 1.9 g PO. Available is calcium citrate 950 mg tablets. How many tablets should the nurse administer? (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 ["2 "]
Given:
- Desired dose of calcium citrate: 1.9 g
- Available strength of calcium citrate tablets: 950 mg
First, convert the desired dose from grams to milligrams: 1.9 g = 1900 mg
Now, let's find out how many tablets are needed:
Number of tablets = Desired dose / Strength per tablet
Number of tablets = 1900 mg / 950 mg/tablet Number of tablets = 2 tablets
So, the nurse should administer approximately 2 tablets of calcium citrate.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["1.6 "]
Explanation
Filgrastim dose: 480 mcg
Filgrastim injection concentration: 300 mcg/mL Calculation:
To find the volume of the injection needed, divide the dose by the concentration: Volume (mL) = Dose/ Concentration
Volume (mL) = 480 mcg / 300 mcg/mL
Volume (mL) ≈ 1.6 mL (rounded to the nearest tenth)
Correct Answer is ["400"]
Explanation
The drug label indicates that the reconstituted drug contains 400mg of the drug for every 5 ml.
Therefore, 5ml contains 400mg of the drug.
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