A nurse is preparing to administer alprazolam 0.5 mg PO to a client. Available is alprazolam 0.25 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"]
The nurse should administer 2 tablets of alprazolam.
Step-by-Step Calculation
Understanding the Problem
Desired alprazolam dose: 0.5 mg
Available tablets: 0.25 mg each
We need to find the number of tablets to administer.
Calculations
Calculate the number of tablets:
Number of tablets = Desired dose / Tablet strength
Number of tablets = 0.5 mg / 0.25 mg/tablet = 2 tablets
The nurse should administer 2 tablets of alprazolam.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["2"]
Explanation
The nurse should administer 2 mL of risperidone.
Step-by-Step Calculation
Understanding the Problem
Desired risperidone dose: 25 mg
Available concentration: 25 mg/2 mL
We need to find the volume to administer.
Calculations
Since the desired dose (25 mg) is equal to the concentration per mL (25 mg/2 mL), we can directly administer the entire 2 mL vial.
The nurse should administer 2 mL of risperidone.
Correct Answer is ["0.5"]
Explanation
The nurse should administer 0.5 mL of ziprasidone.
Step-by-Step Calculation
Understanding the Problem
Desired ziprasidone dose: 10 mg
Available concentration: 20 mg/mL
We need to find the volume to administer.
Calculations
Calculate the volume to administer:
Volume (mL) = Desired dose (mg) / Concentration (mg/mL)
Volume = 10 mg / 20 mg/mL = 0.5 mL
The nurse should administer 0.5 mL of ziprasidone.
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