The dose of a drug is 500 mcg/kg of body weight. How many milligrams should be given to a child weighing 55 lbs?

Name: The dose of a drug is 500 mcg/kg of body weight. How many milligrams should be given to a child weighing 55 lbs?
Brand: Quizplus
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Question

Quizplus · Accepted Answer

First, we need to convert the weight of the child from pounds to kilograms:

55 lbs ÷ 2.2 lbs/kg ≈ 25 kg

Now we can calculate the dose of the drug:

500 mcg/kg × 25 kg = 12,500 mcg or 12.5 mg

Therefore, the correct answer is C (12.5 mg).

The Dose of a Drug Is 500 Mcg/kg of Body