c. What is the flow rate in gtts/min? mg The doctor orders 1000ml D5W IV to ru in 60 ml NS to run over 1 hour The drop factor for both IVs is 60g a. What is the flow rate in gtts/min b. How many mls will you add to c. What is the flow rate in gtts/mi practitioner orders 1000 m
c. What is the flow rate in gtts/min? mg The doctor orders 1000ml D5W IV to ru in 60 ml NS to run over 1 hour The drop factor for both IVs is 60g a. What is the flow rate in gtts/min b. How many mls will you add to c. What is the flow rate in gtts/mi practitioner orders 1000 m
Chapter23: Pediatric Intravenous Medications
Section: Chapter Questions
Problem 10SST
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Question
Transcribed Image Text:c. What is the flow rate in gtts/min?
The doctor orders 1000ml D5W IV to run over 12 hours. She also orders an IVPB with Gentamycin 80
mg in 60 ml NS to run over 1 hour QID. The stock supply is a vial with Gentamycin 100 mg/2ml.
The drop factor for both IVs is 60gtts/ml
a. What is the flow rate in gtts/min for the main IV?
b. How many mls will you add to the IVPB for the correct dose?
c. What is the flow rate in gtts/min for the IVPB?
D
C.
2
a.
b.
0. The nurse practitioner orders 1000 ml NS to infuse over 12 hours. You hang the bag at 8am and by
1pm 500 mls have infused. The drop factor is 15.
a. What is the infusion rate in ml/hr to infuse the remaining solution in the time left?
a.
C.
Expert Solution
Step 1
a. The total volume to be infused is 1000 ml over 12 hours, which is equivalent to 83.3 ml/hr (1000 ml/12 hours). Using the drop factor of 60 gtts/ml, we can calculate the flow rate in gtts/min:
83.3 ml/hr × 60 gtts/ml ÷ 60 min/hr = 83.3 gtts/min
Therefore, the flow rate for the main IV is 83.3 gtts/min.
b. The dose ordered for Gentamycin is 80 mg. To prepare the IVPB, we need to determine how much volume to add to the 60 ml of normal saline.
100 mg/2 ml = 50 mg/1 ml (using proportions) Therefore, we need to add 1.6 ml (80 mg ÷ 50 mg/ml) of Gentamycin to the 60 ml of normal saline.
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