A client who weighs 132 pounds receives a prescription for dalteparin 200 units/kg SUBQ once a day for a month. The medication is available in 25,000 units/mL vial. How many mL should the nurse administer? (Enter numerical value. If rounding is required, round to the nearest tenth.)
The Correct Answer is ["0.5"]
Thus, the nurse should administer 0.50.50.5 mL of dalteparin (rounded to the nearest tenth).
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["97.7"]
Explanation
To convert a temperature from Celsius to Fahrenheit, we can use the formula:
F = C × 9/5+32
Substituting the given value:
F = 36.5 × 9/5 + 32 ≈ 97.7
So, the nurse should document the temperature as 97.7 ° F in the medical record.
Correct Answer is ["699"]
Explanation
First, we need to convert the client’s weight from pounds to kilograms since the dosage is prescribed in mL/kg.
We know that 1 kg is approximately 2.20462 pounds. So,
Weightinkg= Weightinpounds/2.20462 = 154 / 2.20462 ≈ 69.85kg
The prescribed dosage is 30 mL/kg, so the total volume in mL would be:
VolumeinmL= Dosageperkg × Weightinkg=30mL/kg × 69.85kg ≈ 2095.5mL
The medication is to be administered over 3 hours. Therefore, the rate in mL/hour would be:
RateinmL/hour = VolumeinmL / Timeinhours = 2095.5mL/3hours ≈ 698.5mL/hour
So, the nurse should program the infusion pump to deliver approximately 699 mL/hour.
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