Question

the physician orders hydroxyzine pamoate 50 milligrams by mouth every 9 hours. the label on the bottle is shown. how many teaspoons will be given every 9 hours?
each teaspoonful (5 ml) contains hydroxyzine pamoate equivalent to 50 mg hydroxyzine hydrochloride.
usual daily dosage:
adults: 1 to 2 teaspoonfuls 3 - 4 times daily.
children: 6 years and over - 1 to 2 teaspoonfuls daily in divided doses. under 6 years - 1 teaspoonfuls daily in divided doses.
read accompanying professional information.
protect from moisture and humidity.
store below 77°f (25°c)
shake vigorously until product is completely
teaspoon(s) will be given every 9 hours.

Explanation:

Step1: Analyze the drug concentration

The label shows that there is 50mg of hydroxyzine pamoate in 5mL (which is 1 teaspoon as 1 teaspoon = 5mL).

Step2: Calculate the number of teaspoons

The physician orders 50mg. Since 50mg is present in 1 teaspoon (because 50mg/5mL and 5mL = 1 teaspoon).

Answer:

1