500 mL of fluid must be infused over 2 hours by pump. Find the rate R in mL/h.
IV infusion rates worksheet with answers
1.Easy
500 mL2 h
R = mL/h
2.Easy
500 mL of fluid must be infused over 30 minutes by pump. Find the rate R in mL/h.
500 mL30 min
R = mL/h
3.Medium
An infusion is ordered at 40 mL/h, but no pump is available. It runs by gravity through a giving set of 60 gtt/mL. Find the drip rate R in drops per minute.
40 mL/h60 gtt/mL
R = gtt/min
4.Medium
A drip runs at 35 gtt/min through a set of 15 gtt/mL. How many millilitres V does the patient receive in 8 hours?
35 gtt/min15 gtt/mL8 h
V = mL
5.Hard
An infusion of 400 mg in 500 mL runs at 3 mL/h. How many micrograms per minute D does the patient receive?
400 mg/500 mL3 mL/h
D = mcg/min
6.Hard
An infusion of 50 mg in 250 mL runs at 10 mL/h. How many micrograms per minute D does the patient receive?
50 mg/250 mL10 mL/h
D = mcg/min
Answer key
- 1. R = 250 mL/h
- 2. R = 1000 mL/h
- 3. R = 40 gtt/min
- 4. V = 1120 mL
- 5. D = 40 mcg/min
- 6. D = 33.33 mcg/min
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