IV Flow Rate Dosage Calculations Quiz

What is the primary focus of the video tutorial by Sarah?

• Exploring the history of medical dosages

• Learning about different types of IV fluids

• Understanding patient care techniques

• Calculating IV flow rates in milliliters per hour

Which method is Sarah using in this video to solve dosage calculations?

• Using a specific formula

• Trial and error

• Graphical method

• Dimensional analysis

How many milliliters per hour should a patient receive if the order is 500 milliliters over eight hours?

• 64 milliliters per hour

• 63 milliliters per hour

• 62 milliliters per hour

• 50 milliliters per hour

What is the equivalent of 2 liters in milliliters?

• 1000 milliliters

• 1500 milliliters

• 2000 milliliters

• 2500 milliliters

If a patient is to receive 2 liters over 12 hours, what is the hourly rate in milliliters per hour?

• 250 milliliters per hour

• 167 milliliters per hour

• 200 milliliters per hour

• 150 milliliters per hour

How do you calculate the total volume given an hourly rate and time?

• Divide the hourly rate by the time

• Multiply the hourly rate by the time

• Add the time to the hourly rate

• Subtract the time from the hourly rate

What is the total volume if a patient receives 167 milliliters per hour for 12 hours?

• 1000 milliliters

• 1500 milliliters

• 2004 milliliters

• 2500 milliliters

What is a drop factor in IV calculations?

• The number of drops needed to make one ounce

• The number of drops needed to make one gallon

• The number of drops needed to make one milliliter

• The number of drops needed to make one liter

How many drops per minute should be administered if the drop factor is 15 and the rate is 167 milliliters per hour?

• 30 drops per minute

• 42 drops per minute

• 50 drops per minute

• 60 drops per minute

Can the hourly rate be used directly to calculate drops per minute?

• Yes, by using the drop factor

• No, it requires a different formula

• Yes, but only for rates above 200 milliliters per hour

• No, it must be converted to liters first