A nurse is preparing to administer Rosuvastatin 4000 mcg PO ac. Available: Rosuvastatin 2 mg tablet. How many tabs will the nurse administer? Round to the whole number. Use a leading zero if it applies. Do not use a trailing zero.
The Correct Answer is ["2"]
Understanding the problem
We need to administer 4000 mcg of Rosuvastatin.
The available tablets are 2 mg each.
We need to determine the number of tablets to administer.
Step-by-step calculation
Convert mcg to mg:
1 mg = 1000 mcg
4000 mcg = 4 mg
Calculate the number of tablets:
Number of tablets = Desired dose (mg) / Tablet strength (mg) = 4 mg / 2 mg/tablet = 2 tablets
Therefore, the nurse should administer 2 tablets of Rosuvastatin.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["2"]
Explanation
Understanding the problem
We need to administer 4000 mcg of Rosuvastatin.
The available tablets are 2 mg each.
We need to determine the number of tablets to administer.
Step-by-step calculation
Convert mcg to mg:
1 mg = 1000 mcg
4000 mcg = 4 mg
Calculate the number of tablets:
Number of tablets = Desired dose (mg) / Tablet strength (mg) = 4 mg / 2 mg/tablet = 2 tablets
Therefore, the nurse should administer 2 tablets of Rosuvastatin.
Correct Answer is ["4.8"]
Explanation
Understanding the problem
We need to administer 240 mg of hydrocortisone.
The reconstituted solution has a concentration of 50 mg/mL.
We need to determine the volume to administer.
Step-by-step calculation
Use the formula:
Volume (mL) = Desired dose (mg) / Concentration (mg/mL)
Substitute the values:
Volume (mL) = 240 mg / 50 mg/mL
Calculate the volume:
Volume (mL) = 4.8 mL
Therefore, the nurse should administer 4.8 mL of the reconstituted hydrocortisone solution.
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