A nurse is calculating a client's fluid intake over the past 8 hr. The client had one 8-oz cup of coffee, 3 oz of juice, and 12 oz of soda. The client's water pitcher had 300 ml and 200 ml remains. The client also had IV fluids infusing as 40 mL/hr via an infusion pump. How many ml should the nurse document as the client's total Intake for the shift?
The Correct Answer is ["1110"]
8-oz cup of coffee = 8 oz (since 1 fluid ounce is approximately 30 ml, this is roughly 240 ml).
3 oz of juice = 3 oz (approximately 90 ml).
12 oz of soda = 12 oz (approximately 360 ml).
Water pitcher had 300 ml, and 200 ml remains, so the client consumed 300 ml - 200 ml = 100 ml of water.
IV fluids infusing at 40 mL/hr for 8 hours = 40 ml/hr * 8 hr = 320 ml.
Now, sum up these values:
240 ml (coffee) + 90 ml (juice) + 360 ml (soda) + 100 ml (water) + 320 ml (IV fluids) = 1,110 ml
So, the nurse should document the client's total intake for the shift as 1,110 ml.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Check the client for a positive Chvostek's sign.
Chvostek's sign is a clinical sign of hypocalcemia (low calcium levels), not related to the client's potassium levels. The given potassium level is low, not calcium.
B. Discontinue the TPN infusion.
While the potassium level is low, discontinuing TPN without addressing the potassium deficiency can lead to further complications. TPN can be adjusted to include potassium supplementation.
C. Request a potassium replacement.
The client's low potassium level (3.0 mEq/L) requires potassium replacement. This can be done through the TPN solution or via a separate IV infusion. This choice is correct.
D. Administer glucagon IM.
Glucagon is not used to treat low potassium levels.
Correct Answer is ["10"]
Explanation
To calculate the number of milliliters (mL) of the hydroxyzine oral suspension to administer, you can use the following formula:
Dose (mL) = Ordered Dose (mg)/ Stock Concentration (mg/mL)
In this case:
- Ordered Dose = 50 mg
- Stock Concentration = 25 mg/5 mL
First, calculate the mg per mL from the stock concentration:
mg per mL = 25 mg/ 5 mL= 5 mg/mL
Now, use the formula to find the mL to administer:
Dose (mL) = 50 mg/ 5 mg/mL = 10 mL
So, the nurse should administer 10 mL of hydroxyzine oral suspension.
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