Questions 108

NCLEX-RN

NCLEX-RN Test Bank

Adult Health Med Surg NCLEX Test Bank Questions

Extract:


Question 1 of 5

The client has midcalf pain when walking a block or more. The client states that the discomfort is relieved with rest. The pain is expected when arterial occlusion reaches which of the following percentages?

Correct Answer: C

Rationale: Claudication typically occurs when arterial occlusion reaches approximately 50%, significantly reducing blood flow to muscles during activity. This causes ischemia and pain, which is relieved by rest when oxygen demand decreases. Complete (100%) occlusion would cause rest pain or tissue necrosis, not just claudication.

Question 2 of 5

Which assessment finding is expected in the oliguric phase of acute renal failure?

Correct Answer: A

Rationale: Weight gain occurs due to fluid retention in the oliguric phase.

Question 3 of 5

What is the purpose of straining urine in a client with renal calculi?

Correct Answer: B

Rationale: Straining urine captures stones for analysis to determine composition.

Question 4 of 5

The nurse is assessing a client's left leg for neurovascular changes following a total left knee replacement. Which of the following are expected normal findings? Select all that apply.

Correct Answer: A,B,C

Rationale: Reduced edema, warm skin, and normal capillary refill are expected post-surgery. Pain is typically present, and pulses should be equal.

Question 5 of 5

Which of the following is an environmental factor and increases the risk of cancer?

Correct Answer: B

Rationale: Nutrition is an environmental factor that influences cancer risk, as diets high in processed foods or low in fiber can increase the risk of cancers like colon cancer.

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