IV infusion rates worksheet with answers

Free printable IV infusion rates worksheet: 6 problems from easy to exam level, with an answer key. Print it or save it as a PDF.

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Name: ____________________   Date: ____________

1.Easy
V = ?75 mL/h12 h

A pump runs at 75 mL/h. How many millilitres V are infused during 12 hours?

75 mL/h12 h
V = mL
2.Easy
1000 mL? mL/h2 h

1000 mL of fluid must be infused over 2 hours by pump. Find the rate R in mL/h.

1000 mL2 h
R = mL/h
3.Medium
1500 mL20 gtt/mL5 h? gtt/min

Infuse 1500 mL over 5 hours with a giving set of 20 gtt/mL. Find the drip rate R in drops per minute.

1500 mL5 h20 gtt/mL
R = gtt/min
4.Medium
500 mL60 gtt/mL5 h? gtt/min

Infuse 500 mL over 5 hours with a giving set of 60 gtt/mL. Find the drip rate R in drops per minute.

500 mL5 h60 gtt/mL
R = gtt/min
5.Hard
870 mLleft? mL/h3 h left

1500 mL was ordered over 6 hours. After 3 hours you find that 870 mL is still in the bag, and the order must still finish on time. By what percentage Δ must the original pump rate be increased?

1500 mL / 6 hafter 3 h: 870 mL
Δ = %
6.Hard
250 mg50 mL10 mL/h? mg/h

A bag contains 250 mg of a drug in 50 mL and runs at 10 mL/h. How many milligrams per hour D does the patient receive?

250 mg/50 mL10 mL/h
D = mg/h

Answer key

  1. 1. V = 900 mL
  2. 2. R = 500 mL/h
  3. 3. R = 100 gtt/min
  4. 4. R = 100 gtt/min
  5. 5. Δ = 16 %
  6. 6. D = 50 mg/h

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