You speak with the health care provider about Mrs. Fredrich's nausea, and you receive the following order: prochlorperazine (Compazine) 5 mg IV every 4 hours as needed for nausea. The vial of prochloraperaine that you have available is 10 mg/2 mL. Calculate the dose to determine how much medication to give to the client. Please limit your answer to a numeral. Record your answer rounding to the nearest whole number.
a) 1
b) 2
c) 3
d) 4
