Pediatric & critical-care dosing worksheet with answers

Free printable Pediatric & critical-care dosing 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
clindamycin · 24 mg/kg/day · 4× per day55 lb → D = ? mg

Practice exercise (made-up values, not clinical guidance). A child weighs 55 lb. The prescription is clindamycin 24 mg/kg/day in 4 equal divided doses. Using 1 kg = 2.2 lb, find the dose D in mg given each time.

55 lb1 kg = 2.2 lb24 mg/kg/day4× per day
D = mg
2.Easy
clindamycin · 24 mg/kg/day · 3× per day44 lb → D = ? mg

Practice exercise (made-up values, not clinical guidance). A child weighs 44 lb. The prescription is clindamycin 24 mg/kg/day in 3 equal divided doses. Using 1 kg = 2.2 lb, find the dose D in mg given each time.

44 lb1 kg = 2.2 lb24 mg/kg/day3× per day
D = mg
3.Medium
heparin 1 000 units/mL60 units/kg · 57 kg → V = ? mL

Practice exercise (made-up values, not clinical guidance). A practice protocol calls for a heparin bolus of 60 units/kg for a patient who weighs 57 kg. The vial contains 1 000 units/mL. What volume V do you draw up? Round to one decimal place.

60 units/kg57 kg1 000 units/mL
V = mL
4.Medium
50 units50 mLregular insulin? mL/h61 kg0.1 units/kg/h

Practice exercise (made-up values, not clinical guidance). An infusion contains 50 units of regular insulin in 50 mL. The order is 0.1 units/kg/h for a patient who weighs 61 kg. Find the pump rate R in mL/h. Round to one decimal place.

50 units/50 mL0.1 units/kg/h61 kg
R = mL/h
5.Hard
400 mg250 mLdopamine? mL/h54 kg12 mcg/kg/min

Practice exercise (made-up values, not clinical guidance). A bag contains dopamine 400 mg in 250 mL. The order is 12 mcg/kg/min for a patient who weighs 54 kg. At what rate R do you set the pump, in mL/h? Round to one decimal place.

400 mg/250 mL12 mcg/kg/min54 kg
R = mL/h
6.Hard
4 mg250 mLnorepinephrine? mL/h64 kg12 mcg/min

Practice exercise (made-up values, not clinical guidance). A patient who weighs 64 kg has an order for norepinephrine at 12 mcg/min. The bag contains 4 mg in 250 mL. Find the pump rate R in mL/h. Round to one decimal place.

4 mg/250 mL12 mcg/min64 kg
R = mL/h

Answer key

  1. 1. D = 150 mg
  2. 2. D = 160 mg
  3. 3. V = 3.4 mL
  4. 4. R = 6.1 mL/h
  5. 5. R = 24.3 mL/h
  6. 6. R = 45 mL/h

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