Ptocin Dosage Calculation Quiz

What is the primary method discussed for solving ptocin dosage calculations?

• Dimensional analysis

• Ratio and proportion method

• Desired overhaul formula

• Trial and error

Why is it important to memorize the conversion between units and millunits?

• Ptocin is ordered in millunits per minute but supplied in units

• It helps in understanding patient symptoms

• It is required for all medication calculations

• It simplifies the IV piggyback process

In the first problem, what is the known ratio used for calculation?

• 36 milliliters per hour over x

• 6 millunits per minute over x

• 10 units over 1,000 milliliters

• 1 unit over 1,000 millunits

How do you convert 6 millunits to units?

• Divide by 1,000

• Add 1,000

• Multiply by 1,000

• Subtract 1,000

What is the goal in the second ptocin dosage problem?

• Find milliliters per minute

• Find units per hour

• Find millunits per minute

• Find milliliters per hour

How do you convert 20 units to millunits?

• Add 1,000

• Subtract 1,000

• Multiply by 1,000

• Divide by 1,000

In the third problem, what is the maximum dose not to exceed?

• 10 millunits per minute

• 6 millunits per minute

• 4 millunits per minute

• 12 millunits per minute

What is the new ordered dose after increasing the drip in the third problem?

• 2 millunits per minute

• 6 millunits per minute

• 8 millunits per minute

• 4 millunits per minute

What is the final answer for milliliters per hour in the third problem?

• 2 milliliters per hour

• 4 milliliters per hour

• 8 milliliters per hour

• 6 milliliters per hour

Where can you find more practice problems for ptocin calculations?

• In the pharmacy guide

• In the video description

• In the textbook

• In the hospital manual