NCLEX RN Predictor Exam - Nurselytic

Questions 72

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NCLEX RN Predictor Exam Questions

Extract:


Question 1 of 5

Specific gravity in urinalysis:

Correct Answer: A

Rationale: Specific gravity in urinalysis measures the concentration of solutes in urine compared to that of distilled water. This comparison helps in assessing the kidney's ability to concentrate urine properly. It is a valuable test even in dehydrated patients as it provides insights into renal function. Specific gravity can be measured using various methods, including a refractometer or reagent strips. Normal specific gravity readings of human urine typically range from 1.005 to 1.030.
Choice A is correct as it accurately describes the purpose of specific gravity in urinalysis.

Choices B and C are incorrect as specific gravity remains relevant in dehydrated patients and can be measured using different techniques, not solely a refractometer.

Question 2 of 5

Correct Answer:

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Question 3 of 5

Correct Answer:

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Question 4 of 5

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Question 5 of 5

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