A client is to receive furosemide 60 mg IV every 12 hours. The medication is available in a concentration of 10 mg/mL, and based on the manufacturer's recommendations, the nurse plans to administer the dosage over 20 minutes. The nurse should set the infusion pump to deliver how many mL/hour? (Enter numeric value only.)

Here's how to calculate the infusion rate (mL/hour) for the nurse to administer furosemide 60 mg IV every 12 hours: 1. Furosemide dose per administration: Dose = 60 mg (given) 2. Dosage frequency (conversion from hours to minutes): Frequency (minutes) = 12 hours/dose * 60 minutes/hour Frequency (minutes) = 720 minutes/dose 3. Medication concentration: Concentration = 10 mg/mL (given) 4. Infusion duration: Duration = 20 minutes (given) 5. We need to find the total volume (mL) of the medication to be delivered and then convert that volume to a rate per hour (mL/hour). Steps: a. Calculate the volume to be infused (mL): Volume (mL) = Dose (mg) / Concentration (mg/mL) Volume (mL) = 60 mg / 10 mg/mL Volume (mL) = 6 mL b. Convert infusion duration from minutes to hours: Infusion time (hours) = Infusion time (minutes) / 60 minutes/hour Infusion time (hours) = 20 minutes / 60 minutes/hour Infusion time (hours) = 1/3 hour c. Calculate the infusion rate (mL/hour): Infusion rate (mL/hour) = Volume (mL) / Infusion time (hours) Infusion rate (mL/hour) = 6 mL / (1/3 hour) Infusion rate (mL/hour) = 18 mL/hour Therefore, the nurse should set the infusion pump to deliver approximately 18 mL/hour.