Directions: Calculate the IV Medication and Infusion Rates

Directions: Calculate the IV medication and infusion rates.Use a calculator for safe dose range calculations,multiplication,and long division as desired.Verify results using DE-style equations where requested.If the order is unsafe,do not proceed with the math.Label answers.
An IV of 1000 mL of D₅W contains 400 mg of dopamine HCl.
A)What is the concentration in milligrams per milliliter? (Remember: per indicates division.) Show the data you would enter on a calculator or use a DA equation.
B)What is the concentration in micrograms per milliliter? (Move the decimal point carefully.) Show the data you would enter on a calculator or use a DA equation.