A client who weighs 211.2 pounds receives a prescription for heparin 80 units/kg intravenous (IV) bolus for the treatment of deep vein thrombosis (DVT). How many units should the nurse administer?
(Enter numerical value only.)
The Correct Answer is ["7672.32"]
To calculate the amount of heparin, we need to use the formula:
Amount (units) = Dose (units/kg) x Weight (kg)
First, we need to convert the weight from pounds to kilograms by multiplying by 0.454. In this case, 211.2 pounds is equivalent to 95.904 kg.
Plugging in the given values, we get:
Amount (units) = 80 units/kg x 95.904 kg
Simplifying, we get:
Amount (units) = 7,672.32 units
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["10"]
Explanation
To calculate the infusion rate, we need to use the formula:
Infusion rate (mL/h) = Volume (mL) / Time (h)
Plugging in the given values, we get:
Infusion rate (mL/h) = 250 mL / 24 h
Simplifying, we get:
Infusion rate (mL/h) = 10.42 mL/h
Rounding to the nearest whole number, we get:
Infusion rate (mL/h) = 10 mL/h
Correct Answer is ["0.5"]
Explanation
To calculate the volume of heparin solution, we need to use the formula:
Volume (mL) = Dose (units) / Concentration (units/mL)
Plugging in the given values, we get:
Volume (mL) = 5,000 units / 10,000 units/mL
Simplifying, we get:
Volume (mL) = 0.5 mL
Rounding to the nearest tenth, we get:
Volume (mL) = 0.5 mL
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