Order: Phenobarbital sodium 4 mg/kg PO,daily at bedtime. The label on the bottle reads,"30 mg/tab." Calculate how many tablets you should administer for a child who weighs 33 pounds.

Question

Quizplus · Accepted Answer

First, convert the child's weight from pounds to kilograms: 33 pounds ÷ 2.2 = 15 kg. Then, calculate the dose: 4 mg/kg × 15 kg = 60 mg. Finally, determine the number of tablets: 60 mg ÷ 30 mg/tab = 2 tablets.

Order: Phenobarbital Sodium 4 Mg/kg PO,daily at Bedtime