A nurse is reviewing a client’s laboratory results. Which of the following findings should the nurse report to the provider?

Magnesium 1.9 mg.

Chloride 99 mEq/L.

Sodium 126 mEq/L.

Potassium 3.6 mEq/L.

Answer and Explanation

The Correct Answer is C

a. Magnesium 1.9 mg: This magnesium level is within the expected reference range (1.3-2.1 mEq/L).

b. Chloride 99 mEq/L: This chloride level is within the expected reference range (98-106 mEq/L).

c. Sodium 126 mEq/L: A sodium level of 126 mEq/L is significantly below the normal range (135-145 mEq/L), indicating hyponatremia, which can have serious consequences and requires prompt attention.

d. Potassium 3.6 mEq/L: This potassium level is within the expected reference range (3.5-5.0 mEq/L).

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Correct Answer is A

Explanation

a. Serum potassium: Furosemide is a loop diuretic that can lead to potassium loss, potentially causing hypokalemia. Monitoring potassium levels is crucial to prevent complications such as cardiac arrhythmias.

b. Serum amylase: This is not directly related to furosemide therapy. Amylase is an enzyme associated with pancreatic and salivary function.

c. Serum triglyceride: Furosemide does not typically have a direct impact on serum triglyceride levels.

d. Serum cholesterol: Furosemide does not typically have a direct impact on serum cholesterol levels.

A. Decreased calcium level B. Decreased potassium level C. Elevated magnesium level D. Elevated sodium level

Correct Answer is B

Explanation

a. Decreased calcium level: NG tube drainage is more likely to result in hypokalemia (decreased potassium) than hypocalcemia (decreased calcium).

b. Decreased potassium level: NG tube drainage, which contains stomach contents, can lead to loss of potassium. Monitoring for hypokalemia is crucial as it can result in cardiac dysrhythmias.

c. Elevated magnesium level: NG tube drainage is not typically associated with an increase in magnesium levels.

d. Elevated sodium level: NG tube drainage may contribute to sodium loss, leading to hyponatremia, rather than hypernatremia.

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A nurse is reviewing a client’s laboratory results. Which of the following findings should the nurse report to the provider?

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Naxlex Comprehensive Predictor Exams

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Explanation

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Explanation

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