Nursing Elites

1. Which client is at greatest risk for developing delirium?

• A. An adult client who cannot sleep due to pain.
• B. An older client who attempted suicide 1 month ago.
• C. A young adult taking antipsychotic medications twice daily.
• D. A middle-aged woman using supplemental oxygen.

Correct answer: B

Rationale: The correct answer is B. Older adults who have attempted suicide are at higher risk for developing delirium, especially in the context of underlying mental health conditions. Choice A is incorrect as sleep disturbances due to pain may lead to discomfort but not necessarily delirium. Choice C is incorrect as taking antipsychotic medications, if managed well, does not inherently increase the risk of delirium. Choice D is incorrect as using supplemental oxygen alone does not significantly increase the risk of developing delirium.

2. A client tells the nurse, 'I have something very important to tell you if you promise not to tell.' The best response by the nurse is

• A. I must document and report any information.
• B. I can't make such a promise.
• C. That depends on what you tell me.
• D. I must report everything to the treatment team.

Correct answer: B

Rationale: The correct answer is B because the nurse cannot promise confidentiality in this context. It is essential to prioritize the safety and well-being of the client and others. Certain information, such as harm to oneself or others, must be reported to ensure appropriate interventions are taken. Choice A is incorrect because while documentation is important, confidentiality cannot be guaranteed in this situation. Choice C is incorrect as the nurse should not make promises that may conflict with their professional responsibilities. Choice D is incorrect as reporting everything to the treatment team without discretion may breach client confidentiality.

3. A client receiving lactulose for hepatic encephalopathy needs evaluation. Which assessment should the nurse prioritize?

• A. Percussion of the abdomen.
• B. Blood glucose level.
• C. Serum electrolytes.
• D. Level of consciousness.

Correct answer: D

Rationale: The correct answer is D: Level of consciousness. When managing hepatic encephalopathy with lactulose, monitoring the client's level of consciousness is crucial as it is a key indicator of the therapeutic response to lactulose in reducing ammonia levels. Changes in consciousness can reflect the effectiveness of treatment and the progression of hepatic encephalopathy. Option A, percussion of the abdomen, is not directly related to evaluating the response to lactulose. Option B, blood glucose level, is important but not the priority in this context. Option C, serum electrolytes, while significant in liver disease, do not directly assess the impact of lactulose therapy on hepatic encephalopathy.

4. A client with anemia is prescribed iron supplements. What teaching should the nurse provide?

• A. Take iron supplements with meals to prevent stomach upset.
• B. Take iron supplements with milk to improve absorption.
• C. Expect black, tarry stools as a side effect of iron supplements.
• D. Take iron supplements with vitamin C to improve absorption.

Correct answer: D

Rationale: The correct answer is D: Take iron supplements with vitamin C to improve absorption. Vitamin C enhances iron uptake, making it more bioavailable for the body. It is essential to avoid taking iron supplements with milk (choice B) as calcium-rich foods can hinder iron absorption. Taking iron supplements with meals (choice A) can help reduce stomach upset, but the optimal way to enhance absorption is with vitamin C. Black, tarry stools (choice C) are not a typical side effect of iron supplements and should be reported to the healthcare provider.

5. After an older client receives treatment for drug toxicity, the healthcare provider prescribes a 24-hour creatinine clearance test. Before starting the urine collection, the nurse noted that the client's serum creatinine was 0.3 mg/dL. Which action should the nurse implement?

• A. Check the client's urine output hourly
• B. Instruct the client to increase fluid intake
• C. Notify the healthcare provider of the results
• D. Start the 24-hour urine collection

Correct answer: C

Rationale: A serum creatinine level of 0.3 mg/dL is abnormally low, indicating potential issues with the interpretation of the creatinine clearance test. It is crucial for the nurse to notify the healthcare provider of this result before proceeding with the 24-hour urine collection. Checking urine output, instructing the client to increase fluid intake, or starting the urine collection without consulting the healthcare provider could lead to incorrect test results and misinterpretation of the client's renal function.

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