The command read: "Over the subsequent 4 hours, infuse 500 ml of 5% Dextrose surrounded by Normal Saline.?
Add 20 MEq of KCI to solution." You know that the IV tubing is set is calibrated to deliver 10 gtt/ml. In drops per minute, what is the rate of flow?
Answers:
If you are asked to give 500 ml over 4 hours, then you own to give
500 / 4 ml
in 1 hour. In 1 minute you are going to give 1/60 of the amount you want to grant in an hour, so divide the above by 60, i.e.
(500 / 4) / 60 ml in 1 minute.
There are 10 drops in 1 ml , so you multiply the above ml/min sum to present the rate in drops per minute. Simple, really, but I'll give you a clue as to the answer: it is somewhere between 10 and 40 drops/min.
Good luck with your calculation.
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Answers:
If you are asked to give 500 ml over 4 hours, then you own to give
500 / 4 ml
in 1 hour. In 1 minute you are going to give 1/60 of the amount you want to grant in an hour, so divide the above by 60, i.e.
(500 / 4) / 60 ml in 1 minute.
There are 10 drops in 1 ml , so you multiply the above ml/min sum to present the rate in drops per minute. Simple, really, but I'll give you a clue as to the answer: it is somewhere between 10 and 40 drops/min.
Good luck with your calculation.
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