Nursing Elites

1. The nurse is caring for a client post-surgery with an order to ambulate the client every 2 hours. Which of the following tasks could be safely delegated to an unlicensed assistive personnel (UAP)?

• A. Assessing the client's ability to ambulate safely
• B. Documenting the client's tolerance of ambulation
• C. Assisting the client with ambulation
• D. Evaluating the client's pain level after ambulation

Correct answer: C

Rationale: Assisting with ambulation is a task that can be safely delegated to a UAP as it is a supportive activity that does not require clinical judgment. Choices A, B, and D involve assessments, documentation, and evaluation, which require nursing knowledge and clinical judgment, making them tasks that should be performed by a licensed nurse.

2. A client with a ruptured spleen underwent an emergency splenectomy. Twelve hours later, the client’s urine output is 25 ml/hour. What is the most likely cause?

• A. This is a normal finding after surgery.
• B. Oliguria signals tubular necrosis related to hypoperfusion.
• C. Oliguria signals dehydration and fluid loss.
• D. Urine output of 25 ml/hour is an expected finding after splenectomy.

Correct answer: B

Rationale: Oliguria, or decreased urine output, after surgery can indicate tubular necrosis due to hypoperfusion, which may require intervention to restore renal function. Choice A is incorrect as oliguria is not a normal finding after surgery. Choice C is incorrect because dehydration is less likely in this context compared to tubular necrosis. Choice D is incorrect as a urine output of 25 ml/hour is not expected after splenectomy and should raise concern for renal impairment.

3. A client is receiving 30 mg of enoxaparin subcutaneously twice a day. In assessing adverse effects of the medication, which serum laboratory value is most important for the nurse to monitor?

• A. Hemoglobin level
• B. Platelet count
• C. Activated partial thromboplastin time (aPTT)
• D. Prothrombin time (PT)

Correct answer: B

Rationale: The correct answer is B: Platelet count. Enoxaparin can cause heparin-induced thrombocytopenia (HIT), making it crucial to monitor the platelet count for signs of thrombocytopenia. Monitoring the platelet count helps in early detection of this serious adverse effect. Choices A, C, and D are less relevant in this context. Hemoglobin level checks are more indicative of bleeding issues rather than thrombocytopenia caused by enoxaparin. Activated partial thromboplastin time (aPTT) and prothrombin time (PT) are less impacted by enoxaparin and are not typically used to monitor for HIT.

4. A male client with HIV on antiretroviral therapy complains of constant hunger and thirst while losing weight. What action should the nurse implement?

• A. Check the client's glucose level with a glucometer.
• B. Measure the client's weight accurately.
• C. Reassure the client that weight will stabilize as viral load decreases.
• D. Increase the dose of saquinavir.

Correct answer: A

Rationale: The correct action for the nurse to implement is to check the client's glucose level with a glucometer. Constant hunger and thirst along with weight loss can be indicative of hyperglycemia, a possible side effect of saquinavir. Monitoring the client's glucose levels is crucial in this situation. Measuring the client's weight accurately (Choice B) is important for monitoring purposes but does not address the immediate concern of hunger, thirst, and weight loss. Reassuring the client that weight will stabilize as viral load decreases (Choice C) is not appropriate in this scenario as the symptoms described need immediate attention. Increasing the dose of saquinavir (Choice D) without assessing the client's glucose level can worsen the hyperglycemia.

5. A client with deep vein thrombosis (DVT) is prescribed heparin therapy. What laboratory value should the nurse monitor?

• A. Monitor the client’s liver function tests.
• B. Monitor the client’s prothrombin time (PT).
• C. Monitor the client’s partial thromboplastin time (PTT).
• D. Monitor the client’s red blood cell count.

Correct answer: C

Rationale: The correct answer is C: Monitor the client’s partial thromboplastin time (PTT). During heparin therapy for DVT, it is essential to monitor the PTT to assess the effectiveness of the medication in preventing clot formation. Monitoring the PTT helps ensure that the client is within the therapeutic range for anticoagulation. Choices A, B, and D are incorrect because liver function tests, prothrombin time (PT), and red blood cell count are not specifically monitored to assess the effectiveness of heparin therapy in preventing clot formation.

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