A client is receiving a secondary infusion of vancomycin 1,500 mg in 250 mL to be infused over two hours. The IV administration set delivers 10 gtt/mL. How many gtt/min should the nurse regulate the infusion?
(Enter numerical value only. If rounding is required, round to the nearest whole number.)
The Correct Answer is ["21"]
To calculate the gtt/min, use the formula: gtt/min = (volume in mL x drop factor in gtt/mL) / time in min
Plug in the given values: gtt/min = (250 mL x 10 gtt/mL) / 120 min Simplify and solve: gtt/min = 2500 gtt / 120 min = 20.83 gtt/min
Round to the nearest whole number: gtt/min = 21
The nurse should regulate the infusion at 21 gtt/min
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["41210"]
Explanation
- To calculate the number of tablets, divide the prescribed dose by the available dose.
- Prescribed dose: 2 g amoxicillin + 125 mg clavulanate
- Available dose: 1000 mg amoxicillin + 62.5 mg clavulanate
- Number of tablets = (2 g / 1000 mg) + (125 mg / 62.5 mg)
- Number of tablets = 2 + 2
- Number of tablets = 4
- The nurse should administer 4 tablets every 12 hours for 10 days.
Correct Answer is ["800"]
Explanation
- Convert pounds to kilograms: 44 pounds / 2.2 = 20 kg
- Multiply weight by dosage: 20 kg x 40 mg/kg = 800 mg
- Answer: The nurse should administer 800 mg of vancomycin.
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