A nurse is preparing to administer sodium polystyrene sulfonate 15 mL PO to a school-age child. How many Tbsp should the nurse administer? (Round the answer to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero.)
The Correct Answer is ["1"]
1 tablespoon (Tbsp) = 15 milliliters (mL).
Calculate the dose in tablespoons:
15 mL÷15 mL/Tbsp=1
Round to the nearest whole number: 1 Tbsp
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Related Questions
Correct Answer is ["15"]
Explanation
Step-by-step calculation:
The child's weight is 55 lb.
The medication dosage is 15 mg/kg.
The available medication concentration is 125 mg/5 mL.
Calculating the total dose in mg:
Convert the child's weight to kg: 55 lb ÷ 2.2 lb/kg = 25 kg
Calculate the total dose: 25 kg × 15 mg/kg = 375 mg
Calculating the volume to administer:
Use the concentration of the medication: 375 mg ÷ (125 mg/5 mL) = 375 mg ÷ 25 mg/mL = 15 mL
Correct Answer is ["0.042"]
Explanation
Step-by-step calculation:
The desired dose of fluconazole is 42 mg.
We need to convert milligrams to grams.
Converting milligrams to grams:
1 g = 1000 mg
42 mg ÷ 1000 mg/g = 0.042 g
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