IV Administration Time Calculations

The video tutorial explains how to calculate the end time for an IV fluid administration. It begins by describing the formula for determining the end time, which involves dividing the total fluid volume by the flow rate. An example is provided where 600 milliliters of fluid are administered at a rate of 80 milliliters per hour, starting at 9 PM. The tutorial demonstrates both calculator and manual methods to find the quotient, which is 7.5 hours. Finally, it calculates the end time as 4:30 AM by adding the hours to the start time.

What is the first step in calculating the IV end time?

• Subtracting the flow rate from the total volume

• Adding the total time the IV will run to the current time

• Multiplying the flow rate by the total volume

• Dividing the current time by the flow rate

In the example, what is the initial time when the IV administration begins?

• 10 PM

• 11 PM

• 8 PM

• 9 PM

How do you calculate the total time the IV will run using a calculator?

• Multiply the volume by the flow rate

• Add the volume to the flow rate

• Divide the volume by the flow rate

• Subtract the flow rate from the volume

What is the result of dividing 600 by 80 using a calculator?

• 9.5 hours

• 8.5 hours

• 7.5 hours

• 6.5 hours

How many times does 80 fit into 600 during manual calculation?

• 7 times

• 9 times

• 8 times

• 6 times

What is the remainder when 560 is subtracted from 600 in the manual calculation?

• 30

• 40

• 50

• 20

What time is it after adding 3 hours to 9 PM?

• 11 PM

• 12 AM

• 1 AM

• 2 AM

How many additional hours are left after reaching midnight?

• 5.5 hours

• 3.5 hours

• 4.5 hours

• 6.5 hours

What is the final end time after adding 7.5 hours to 9 PM?

• 5:00 AM

• 4:30 AM

• 4:00 AM

• 3:30 AM