A nurse is calculating the intake of a client during the past 9 hrs. The client's intake includes lactated Ringer's IV at 150 mL/hr. cefazolin 2 g IV Intermittent bolus in 100 mL of 0.9% sodium chloride, two units of packed RBCs of 275 mL and 250 mL; two IV bolus infusions of 250 mL of 0.9% sodium chloride, ranitidine 50 mg IV intermittent bolus in 50 ml of dextrose 5% in water. How many mL of intake should the nurse record?
The Correct Answer is ["2525"]
To calculate the total intake, we'll add up the volumes of all fluids the client received during the past 9 hours:
Lactated Ringer's IV:
150 mL/hr × 9 hrs = 1350 mL
Cefazolin:
100 mL (intermittent bolus)
Packed RBCs:
250 mL +275 mL = 525 mL
IV bolus infusions:
2 × 250 mL = 500 mL
Ranitidine:
50 mL (intermittent bolus)
Total intake:
1350 mL + 100 mL + 525 mL + 500 mL + 50 mL = 2520 mL
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["0.4"]
Explanation
To calculate the medication dosage, we'll follow these steps:
Convert the ordered dose to grams:
250 mg ÷ 1000 mg/g = 0.25 g
Determine the required volume:
0.25 g ÷ 6 g/10 mL = 0.42 mL
Round off to the nearest tenth: 0.4 mL
Correct Answer is ["1.5"]
Explanation
To calculate the medication dosage, we'll follow these steps:
Convert patient weight to kilograms:
99 lbs ÷ 2.2046 lbs/kg = 44.9 kg
Determine the total medication dose:
100 units/kg × 44.9 kg = 4490 units
Calculate the volume to be administered:
4490 units ÷ 3000 units/mL = 1.5 mL
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