An IV of nitroglycerin 100 mg in 250 mL of D5W needs to be infused at...

Question

Question

An IV of nitroglycerin 100 mg in 250 mL of D5W needs to be infused at 20 mcg/min. How many mL/h will you program on the pump

Answer 1

Answer #1

IV of nitroglycerin 100 mg in 250 mL of D5W needs to be infused at 20 mcg/min.

20mcg x 60min = 1200mcg/hr

1200mcg = 1.2 mg

So, you need to administer 1.2mg per hour

100mg + 250ml = 0.4mg/ml It means the solution contains 0.4mg per ml.

1.2mg = 0.4mg/ml = 3ml

Answer - you need to program on the pump on 3ml per hour.

Answer 2

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