A client is ordered to receive 1000ml of 0.9% saline over 4 hours. At what rate will the nurse set the IV pump in mL/hr? (Enter a number only).
The Correct Answer is ["250"]
Identify the total volume:
The client is ordered to receive 1000 mL of 0.9% saline.
Identify the infusion time:
The infusion time is 4 hours.
Set up the calculation:
We need to find out the IV pump rate in mL/hr. We can use the following formula:
(Total volume) / (Infusion time) = IV pump rate
4. Plug in the values and calculate:
(1000 mL) / (4 hours) = 250 mL/hr
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["4"]
Explanation
Convert micrograms (mcg) to milligrams (mg):
The prescribed dose is 200 mcg.
We know that 1 mg = 1000 mcg.
Therefore, 200 mcg = 200 / 1000 = 0.2 mg.
Calculate the number of tablets:
Each tablet contains 0.05 mg of levothyroxine.
The desired dose is 0.2 mg.
We can use the following formula: (Desired dose) / (Tablet strength) = Number of tablets
(0.2 mg) / (0.05 mg/tablet) = 4 tablets
Correct Answer is ["250"]
Explanation
Identify the total volume:
The client is ordered to receive 1000 mL of 0.9% saline.
Identify the infusion time:
The infusion time is 4 hours.
Set up the calculation:
We need to find out the IV pump rate in mL/hr. We can use the following formula:
(Total volume) / (Infusion time) = IV pump rate
4. Plug in the values and calculate:
(1000 mL) / (4 hours) = 250 mL/hr
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