Nursing Elites

1. 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.

2. What nursing intervention is appropriate for a client with systemic lupus erythematous (SLE)?

• A. Intense cold therapy to the extremities
• B. Encourage ultraviolet (UV) light exposure
• C. Administer topical hydrocortisone
• D. Administer antibiotics

Correct answer: C

Rationale:

3. What is a negative effect of immobility on the cardiovascular system?

• A. Increased high density lipoprotein
• B. Increased circulation
• C. Increased pumping action of the heart
• D. Venous stasis

Correct answer: D

Rationale: Venous stasis is a negative effect of immobility on the cardiovascular system as it can lead to blood clots.

4. What is not an inappropriate nursing intervention for psoriasis?

• A. Teach the client how to utilize UV radiation
• B. Apply rubbing alcohol to plaques
• C. Apply corticosteroids as ordered
• D. Urge the client to consider participating in support groups

Correct answer: B

Rationale:

5. What may be a cause of conductive hearing loss?

• A. Prolonged exposure to loud noises
• B. Medications
• C. Presbycusis
• D. Otitis media

Correct answer: D

Rationale: Otitis media can cause conductive hearing loss by affecting the middle ear.

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