Nursing Elites

1. When administering NSAID adjunctive therapy to an elderly client with cancer, the nurse must monitor:

• A. BUN and creatinine.
• B. creatinine and calcium.
• C. Hgb and Hct.
• D. BUN and CFT.

Correct answer: A

Rationale: When an elderly client with cancer is receiving NSAID therapy, monitoring BUN (blood urea nitrogen) and creatinine levels is crucial. NSAIDs can cause renal toxicity, especially in the elderly. BUN and creatinine levels help assess renal function and detect early signs of renal impairment. Monitoring creatinine alone (Choice B) is not sufficient as BUN provides complementary information about renal function. Monitoring hemoglobin (Hgb) and hematocrit (Hct) (Choice C) is important for assessing anemia but not specific to NSAID therapy in the elderly. CFT (Choice D) is not a standard abbreviation in this context, and monitoring coagulation function is not directly related to NSAID therapy in this scenario.

2. A test that can correctly identify those who do not have a given disease is:

• A. specific.
• B. sensitive.
• C. negative culture
• D. marginal finding.

Correct answer: A

Rationale: The correct answer is 'specific.' Specificity refers to the ability of a test to correctly identify individuals who do not have a particular disease. In this case, when the client's lab culture report is negative for the suspected infection, a specific test would correctly identify that the client does not have the disease. 'Sensitive' (Choice B) is incorrect as sensitivity refers to the ability of a test to correctly identify individuals who do have the disease. 'Negative culture' (Choice C) is incorrect as it does not describe the test's ability but rather the result itself. 'Marginal finding' (Choice D) is irrelevant to the concept being tested in this question.

3. What is the appropriate intervention for a client who is restrained?

• A. Remove the restraints and provide skin care every hour.
• B. Document the condition of the client's skin every 3 hours.
• C. Assess the restraint every 30 minutes
• D. Tie the restraint to the side rails.

Correct answer: C

Rationale: The correct intervention when a client is restrained is to assess the restraint every 30 minutes. This ensures the safety and well-being of the client by checking for proper fit, circulation, and signs of distress. Removing restraints and providing skin care every hour may not be necessary and could increase the risk of skin breakdown. Documenting the skin condition every 3 hours is important but not the immediate intervention needed when a client is restrained. Tying the restraint to the side rails is unsafe and can cause harm to the client, as restraints should be secured to the bed frame or an immovable part of the bed.

4. Which of the following syndromes associated with incomplete lesions of the spinal cord results from damage to one-half of the spinal cord?

• A. Brown-S�quard syndrome
• B. posterior cord syndrome
• C. central cord syndrome
• D. cauda equina syndrome

Correct answer: A

Rationale: Brown-S�quard syndrome is indeed associated with incomplete lesions of the spinal cord, and it specifically results from damage to one-half of the spinal cord. This syndrome manifests as ipsilateral motor paralysis, ipsilateral loss of vibration and proprioception, and contralateral loss of pain and temperature sensation. Posterior cord syndrome mainly involves the loss of proprioception and vibratory sense, while sparing motor function and pain sensation. Central cord syndrome typically presents with more weakness in the upper extremities compared to the lower extremities due to central spinal cord damage. Cauda equina syndrome affects the nerve roots at the level of the conus medullaris, leading to symptoms like lower extremity weakness, numbness, and bowel/bladder dysfunction.

5. Which of these types of fluid output is not typically measured?

• A. chest tube drainage
• B. emesis
• C. evaporative water from the respiratory tract
• D. urine

Correct answer: D

Rationale: The correct answer is 'urine.' Urine output is routinely measured to assess renal function and fluid balance. Choices A, B, and C are types of fluid output that are typically measured in a clinical setting. Chest tube drainage is monitored to evaluate drainage from the chest cavity, emesis refers to vomitus which can indicate gastrointestinal issues, and evaporative water from the respiratory tract is considered insensible loss and is not directly measured but estimated in overall fluid balance assessments.

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