Question

The physician orders Zithromax 0.3 g IV daily. According to the package insert, for IV administration reconstitute medication with 5 mL of sterile water for a concentration of 120 mg/mL.

Answer 1

Step-by-step explanation:

The physician has ordered Zithromax 0.3 g IV daily, and according to the package insert, the medication should be reconstituted with 5 mL of sterile water for a concentration of 120 mg/mL.

To calculate the amount of medication needed to prepare a 0.3 g dose, we can use the following formula:

Amount of medication = desired dose / concentration

In this case, the desired dose is 0.3 g, which is equivalent to 300 mg. The concentration of the reconstituted medication is 120 mg/mL. Therefore, we can calculate the amount of medication needed as follows:

Amount of medication = 300 mg / 120 mg/mL

Amount of medication = 2.5 mL

So, to prepare a 0.3 g dose of Zithromax, you will need to withdraw 2.5 mL of the reconstituted medication into a syringe and administer it intravenously over the prescribed amount of time.