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A nurse is reviewing the medical record of a newly admitted client.

Which of the following laboratory values should the nurse report to the provider?

A.

Potassium 5.8 mEg/L.

B.

Sodium 140 mEq/L.

C.

Magnesium.9 mEq/L.

D.

Calcium 9.6 mg/dL.

Answer and Explanation

The Correct Answer is A

“Potassium 5.8 mEq/L” should be reported to the provider because it is higher than the normal range for potassium levels in the blood.
Normal potassium levels range from.6 to 5.2 millimoles per liter (mmol/L)1.
Choices B, C, and D are incorrect because sodium levels of 140 mEq/L, and magnesium levels of.9 mEq/L and calcium levels of 9.6 mg/dL are all within normal ranges and do not need to be reported to the provider.


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Related Questions

Correct Answer is D

Explanation

Ask a second nurse to record her signature when wasting any unused portion of the controlled substance.
This is because if a controlled substance is wasted, this waste must be witnessed by and documented by the wasting nurse and another nurse.
Choice A is wrong because the count total of the controlled substance should be verified before removing the amount needed, not after.
Choice B is wrong because the wasted portion of the controlled substance should not be placed in the sharps container.
It should be disposed of according to facility/agency policy.
Choice C is wrong because any discrepancy in the count total of the controlled substance should be reported immediately, not after administration 1.

Correct Answer is D

Explanation

Step 1: Calculate the total fluid intake. The client received 0.9% sodium chloride 600 mL IV infusion and cefazolin 250 mg in dextrose 5% in water 100 mL intermittent IV bolus. So, the total fluid intake is 600 mL + 100 mL = 700 mL.

Step 2: Calculate the total fluid output. The client had 200 mL emesis, 40 mL voided urine, and 20 mL urine from straight catheterization. So, the total fluid output is 200 mL + 40 mL + 20 mL = 260 mL.

Step 3: Calculate the net fluid intake. The net fluid intake is the total fluid intake minus the total fluid output. So, the net fluid intake is 700 mL - 260 mL = 440 mL.

Therefore, the nurse should record the net fluid intake as 440 mL.

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