Nursing Elites

1. 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.

2. A client has suffered from a femur fracture. What is the nurse's priority assessment?

• A. Pain
• B. Medication history
• C. Pedal pulses
• D. Socio-economic status

Correct answer: C

Rationale:

3. Why is traction used?

• A. It allows the bones to realign
• B. It decreases the risk of misalignment
• C. It promotes wound healing
• D. It allows the client to rest longer

Correct answer: A

Rationale: Traction is used to help align the bones properly during the healing process. Choice A is correct because traction assists in allowing the bones to realign correctly, promoting proper healing. Choice B is incorrect as traction does not decrease the risk of misalignment; instead, it helps reduce misalignment by aiding in bone alignment. Choice C is incorrect because while traction indirectly supports wound healing by ensuring proper bone alignment, its primary purpose is not wound healing. Choice D is incorrect as the primary purpose of traction is not to allow the client to rest longer, but rather to aid in bone alignment for optimal healing.

4. A nurse is teaching a client who has fibromyalgia about strategies that might help reduce her symptoms. What should the nurse include in the client education?

• A. Avoid exercise during flare-ups
• B. Do high impact exercises like running
• C. Establish a regular sleep pattern
• D. Increase calcium and caffeine intake

Correct answer: C

Rationale:

5. What is a classic symptom assessed in clients with lupus?

• A. Butterfly rash
• B. Chvostek's sign
• C. Ovid's sign
• D. Heberden's nodes

Correct answer: A

Rationale:

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