Nursing Elites

1. Which test is used in the diagnosis of osteoporosis?

• A. Phalen's maneuver
• B. Dual-energy X-ray absorptiometry (DXA) scan
• C. Proprioception
• D. Blood culture

Correct answer: B

Rationale: The correct answer is B, Dual-energy X-ray absorptiometry (DXA) scan, which is commonly used to diagnose osteoporosis by measuring bone mineral density. Phalen's maneuver (choice A) is a test used to assess for carpal tunnel syndrome and is not related to osteoporosis. Proprioception (choice C) refers to the sense of body position and is not a diagnostic test for osteoporosis. Blood culture (choice D) is used to detect infections caused by bacteria in the bloodstream and is not relevant to the diagnosis of osteoporosis.

2. A provider has ordered a wound culture for a client with a non-healing wound. What is the nurse's first action?

• A. Label the specimen tube
• B. Put on non-sterile gloves
• C. Gently remove the soiled dressings
• D. Irrigate the wound

Correct answer: B

Rationale:

3. A nurse is caring for an intubated and sedated geriatric client. What intervention is most appropriate for reducing the risk for a friction and shear injury?

• A. Use a mechanical lift to reposition the client every 2 hours
• B. Elevate the client's head of the bed to 45 degrees
• C. Postpone daily bed bath
• D. Caregiver independently slides the client up in the bed

Correct answer: A

Rationale:

4. The nurse notices a new area of skin breakdown near the site of a dressing. This would be an example of which phase of the nursing process?

• A. Diagnosis
• B. Assessment
• C. Implementation
• D. Evaluation

Correct answer: B

Rationale:

5. What evaluation indicates successful progress on the client goal of increasing daily physical activity?

• A. The client reports decreased social interaction
• B. The client reports more nonsteroidal anti-inflammatory drug (NSAID) use
• C. The client reports a fall
• D. The client reports less fatigue walking up stairs

Correct answer: D

Rationale: The correct answer is D because reporting less fatigue when walking up stairs indicates improved physical endurance, showing progress in increasing daily activity. Choices A, B, and C are incorrect because decreased social interaction, increased NSAID use, and experiencing a fall are not indicators of successful progress in increasing daily physical activity.

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