Nursing Elites

1. Which among the following is NOT the cause of pressure ulcers?

• A. Immobility
• B. Poor nutrition
• C. Moisture
• D. Adequate perfusion

Correct answer: D

Rationale:

2. What is one of the earliest signs of fat embolism syndrome?

• A. Paresthesia
• B. Severe pain in the affected limb unrelieved by medication
• C. Edema
• D. Hypoxemia

Correct answer: D

Rationale: Hypoxemia is one of the earliest signs of fat embolism syndrome. In fat embolism syndrome, fat globules enter the bloodstream and can obstruct blood flow in the lungs, leading to hypoxemia. Paresthesia, severe pain unrelieved by medication, and edema are not typically among the earliest signs of fat embolism syndrome.

3. A nurse is providing teaching to an older client who has osteoarthritis that is affecting the knees. What statement by the client indicates a correct understanding of the teaching?

• A. I can use either heat or ice to help relieve the discomfort
• B. The purpose of drug therapy is to stop the disease progression.'
• C. I will start a daily running program to get more exercise.'
• D. I should avoid physical activity to prevent further injury.'

Correct answer: A

Rationale:

4. A nurse is preparing a community presentation about repetitive motion injuries. Which of the following occupations should the nurse identify as increasing a client's risk for carpal tunnel syndrome?

• A. Elementary school teacher
• B. Nursing assistant
• C. Assembly line worker
• D. Truck driver

Correct answer: A

Rationale:

5. What are some of the expected outcomes when medications are given for rheumatoid arthritis?

• A. Increased quality of life
• B. Increased range of motion
• C. Decreased pain
• D. Cure the disease

Correct answer: C

Rationale:

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