Nursing Elites

1. A nurse is caring for a client who is at risk for developing a deep vein thrombosis (DVT). Which of the following interventions should the nurse implement?

• A. Massage the client's legs every 2 hours.
• B. Instruct the client to sit with the legs crossed.
• C. Administer prophylactic antibiotics.
• D. Apply sequential compression devices to the client's legs.

Correct answer: D

Rationale: The correct answer is D: Apply sequential compression devices to the client's legs. Sequential compression devices help prevent venous stasis and reduce the risk of DVT by promoting blood flow in the legs. Massaging the client's legs every 2 hours (choice A) may dislodge a clot if present, leading to a higher risk of embolism. Instructing the client to sit with the legs crossed (choice B) can impede blood flow and increase the risk of DVT. Administering prophylactic antibiotics (choice C) is not indicated for preventing DVT, as antibiotics are used to treat infections caused by bacteria, not to prevent blood clots.

2. A healthcare professional is receiving a telephone prescription from a provider for a client who requires additional medication for pain control. Which of the following entries should the professional make in the medical record?

• A. Morphine 3 mg SC every 4 hr. PRN for pain
• B. Morphine 3 mg Subcutaneous
• C. Morphine 3.0 mg subq every 4 hr. PRN for pain
• D. Morphine 3 mg SC q 4 hr. PRN for pain

Correct answer: A

Rationale: The correct entry for the medication in the medical record should include the abbreviation 'SC' (subcutaneous) for the route of administration. Choice A is the correct answer as it accurately represents the prescription received. Choice B is incorrect because it lacks the frequency and PRN indication. Choice C is incorrect due to the incorrect abbreviation 'subq' and the missing 'q' before the frequency. Choice D is incorrect because it uses 'SC' but the frequency abbreviation 'q' should be followed by the time interval.

3. A nurse is assessing a client who is postoperative following a gastric bypass. Which of the following findings should the nurse report to the provider?

• A. Heart rate of 78/min
• B. Oxygen saturation of 95%
• C. Urine output of 30 mL/hr
• D. Serosanguineous wound drainage

Correct answer: C

Rationale: In a postoperative client, a urine output of 30 mL/hr is a concerning finding as it indicates oliguria, which may suggest dehydration or kidney impairment. Adequate urine output is essential for monitoring renal function and overall fluid status. A heart rate of 78/min is within the normal range for an adult. An oxygen saturation of 95% is acceptable and indicates adequate oxygenation. Serosanguineous wound drainage is expected in the early postoperative period and is not a cause for immediate concern unless it becomes excessive or changes character.

4. A nurse is developing a care plan for a client with Alzheimer's disease. Which of the following interventions should the nurse include?

• A. Provide reality orientation throughout the day.
• B. Limit the client's choices to prevent decision fatigue.
• C. Encourage the client to participate in group therapy.
• D. Engage the client in sensory stimulation activities.

Correct answer: A

Rationale: The correct intervention the nurse should include in the care plan for a client with Alzheimer's disease is to provide reality orientation throughout the day. Reality orientation involves helping clients with Alzheimer's disease stay connected to the present, reducing confusion and disorientation. This intervention can help the client maintain a sense of time, place, and person. Choices B, C, and D are incorrect because limiting choices may lead to frustration, group therapy may not always be suitable for clients with Alzheimer's disease, and sensory stimulation activities may not address the core issue of disorientation in Alzheimer's disease.

5. Which lab test is used to assess renal function?

• A. Check blood glucose levels
• B. Monitor serum creatinine
• C. Monitor BUN
• D. Check electrolyte levels

Correct answer: B

Rationale: The correct answer is B: Monitor serum creatinine. Serum creatinine is a key indicator of renal function as it reflects the glomerular filtration rate. An increase in serum creatinine levels indicates impaired kidney function. Checking blood glucose levels (choice A) is not specific to assessing renal function but is used to diagnose diabetes. Monitoring BUN (choice C) is important but not as specific as serum creatinine in assessing renal function. Checking electrolyte levels (choice D) is essential in assessing kidney function but is not as specific as monitoring serum creatinine.

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