Nursing Elites

1. The nurse is caring for a client with deep vein thrombosis (DVT) who is receiving heparin therapy. Which assessment finding requires immediate intervention by the nurse?

• A. Localized warmth
• B. Calf pain
• C. Swelling in the affected leg
• D. Hematuria

Correct answer: D

Rationale: Hematuria is a sign of bleeding, which is a potential complication of heparin therapy. Immediate intervention is required to manage the bleeding and adjust the heparin dosage if necessary. Localized warmth, calf pain, and swelling in the affected leg are common findings in clients with DVT and receiving heparin therapy. While these symptoms should be monitored, hematuria indicates a more serious issue requiring immediate attention.

2. What is the primary purpose of the logrolling technique for turning?

• A. To decrease the risk of back injury by working together.
• B. To maintain straight spinal alignment.
• C. To increase client safety by using two or three people.
• D. To reduce the likelihood of skin damage by turning instead of pulling.

Correct answer: B

Rationale: The correct answer is B: To maintain straight spinal alignment. Logrolling is a technique used to carefully turn a client while keeping the spine in a straight line, especially important for those with spinal injuries or after back surgery. Choice A is incorrect because the primary purpose is not specifically to decrease the risk of back injury but to ensure safe turning. Choice C is incorrect as the main aim is not to increase client safety by using multiple people but to protect the spine. Choice D is incorrect because the primary purpose of logrolling is not to prevent skin damage but to safeguard the spine during turning.

3. On admission to the Emergency Department, a female client who was diagnosed with bipolar disorder 3 years ago reports that this morning, she took a handful of medications and left a suicide note for her family. Which information is most important for the nurse to obtain?

• A. Client's current mood and affect
• B. When the client last took medications for bipolar disorder
• C. History of previous suicide attempts
• D. Details of the medications ingested

Correct answer: D

Rationale: Determining the specific medications ingested is the priority for guiding immediate treatment in the Emergency Department. Knowing when the client last took medications and her current mood are also important, but the ingested medications are the most urgent information needed. The client's current mood and affect are crucial for assessing her immediate state, but the priority is to identify the substances she ingested to provide appropriate interventions. While understanding the history of previous suicide attempts is relevant for assessing the client's risk, the immediate focus should be on the medications taken during this specific incident.

4. A client reports that the skin around the edges of a wound is red and swollen. What is the nurse's priority intervention?

• A. Monitor for signs of infection
• B. Reinforce the wound dressing
• C. Contact the healthcare provider
• D. Apply a warm compress to the wound

Correct answer: A

Rationale: The correct answer is to monitor for signs of infection. Redness and swelling around a wound are indicative of a potential infection. The priority intervention for the nurse is to closely monitor the wound for further signs of infection, such as increased drainage or fever. Reinforcing the wound dressing may be necessary, but it is not the priority when infection is suspected. Contacting the healthcare provider is important, but the nurse should first assess and monitor the wound to provide comprehensive information when contacting the provider. Applying a warm compress can potentially worsen the infection by promoting bacterial growth, so it is contraindicated in this situation.

5. Prolonged exposure to high concentrations of supplemental oxygen over several days can cause which pathophysiological effect?

• A. Reduced cardiac output
• B. Disrupted surfactant production
• C. Hyperactivity of alveoli
• D. Increased oxygen carrying capacity

Correct answer: B

Rationale: Corrected Rationale: Prolonged exposure to high oxygen concentrations can disrupt the production of surfactant in the lungs, leading to atelectasis and other lung complications. Surfactant is essential for maintaining lung compliance and preventing alveolar collapse. Reduced cardiac output (Choice A) is not directly associated with prolonged oxygen exposure. Hyperactivity of alveoli (Choice C) is not a recognized consequence of high oxygen levels. Increased oxygen carrying capacity (Choice D) is not a pathophysiological effect of prolonged high oxygen exposure.

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