A client's dose of benazapril is increased from 10 to 20 mg PO daily. The medication is available in 5 mg tablets. The nurse administered 10 mg one hour before the health-care provider revised the prescription. How many additional tablets should the nurse administer now? (Enter numeric value only.)
The Correct Answer is ["2"]
To calculate the number of additional tablets needed, we'll first determine the total number of tablets required for the new dose of 20 mg.
Step 1: Calculate the total number of tablets needed for the new dose:
Total Tablets = Desired Dose (mg) / Tablet Strength (mg)
Total Tablets = 20 mg / 5 mg/tablet
Total Tablets = 4 tablets
Step 2: Determine the number of tablets already administered:
The nurse administered 10 mg, which is equivalent to 2 tablets (since each tablet is 5 mg).
Step 3: Calculate the number of additional tablets needed:
Additional Tablets = Total Tablets - Tablets Already Administered
Additional Tablets = 4 tablets - 2 tablets
Additional Tablets = 2 tablets
Therefore, the nurse should administer 2 additional tablets of benazapril to reach the new prescribed dose of 20 mg.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["83"]
Explanation
To calculate the infusion rate, we'll use the following formula:
Infusion Rate (mL/hour) = Total Volume (mL) / Infusion Time (hours)
Plugging in the given values:
Infusion Rate = 250 mL / 3 hours
Calculating the result:
Infusion Rate ≈ 83.33 mL/hour
Rounding to the nearest whole number, the nurse should program the infusion pump to deliver 83 mL/hour.
Correct Answer is ["1"]
Explanation
To calculate the number of capsules needed, we'll first convert grams to milligrams:
0.1 grams x 1000 mg/gram = 100 mg
Then, we can set up a proportion:
x capsules / 100 mg = 1 capsule / 100 mg
Cross-multiplying:
100x = 100
Solving for x:
x = 100 / 100
x = 1
Therefore, the nurse should administer 1 capsule of Dantrolene.
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