Practice Exercise 4-practice mode

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Practice Exercise 4 ( 5 Questions)

Question 1 of 5 :

A nurse is reviewing laboratory results for a client with hyperemesis gravidarum. Which of the following findings is most indicative of dehydration and metabolic alkalosis?

A Serum potassium 3.0 mEq/L and arterial pH 7.28

B Urine specific gravity 1.035 and arterial pH 7.48

C Serum sodium 145 mEq/L and blood urea nitrogen 10 mg/dL

D Normal electrolytes with decreased hematocrit

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