Nursing Elites

1. A nurse in the emergency department is caring for a client who reports intimate partner violence. Which of the following interventions is the nurse's priority?

• A. Develop a safety plan with the client.
• B. Refer the client to a community support group.
• C. Determine if the client has any injuries.
• D. Contact the client's family about the incident.

Correct answer: A

Rationale: The correct answer is to develop a safety plan with the client. In cases of intimate partner violence, the priority is to ensure the client's immediate safety. While referring the client to a community support group (choice B) and determining if the client has any injuries (choice C) are important interventions, ensuring the client's safety through a safety plan takes precedence. Contacting the client's family about the incident (choice D) may not be appropriate as it can further endanger the client.

2. A nurse is caring for a client who has deep-vein thrombosis (DVT) and is receiving heparin therapy. Which of the following laboratory values indicates that the client's heparin therapy is effective?

• A. aPTT 75 seconds.
• B. INR 1.2.
• C. Hemoglobin 10 g/dL.
• D. Fibrinogen level 350 mg/dL.

Correct answer: A

Rationale: An aPTT of 75 seconds indicates that heparin therapy is within the therapeutic range for a client with DVT. The activated partial thromboplastin time (aPTT) is used to monitor heparin therapy's effectiveness. Choice B, INR 1.2, is not the correct answer because INR is used to monitor the effectiveness of warfarin, a different anticoagulant, not heparin. Choice C, Hemoglobin 10 g/dL, is not a measure of heparin therapy effectiveness. Choice D, Fibrinogen level 350 mg/dL, is not a specific indicator of heparin therapy effectiveness for DVT.

3. A nurse is caring for a client who is 2 hours postoperative following a cholecystectomy. Which of the following actions should the nurse take to prevent postoperative complications?

• A. Instruct the client to perform deep breathing and coughing exercises.
• B. Have the client wear sequential compression devices (SCDs).
• C. Place the client in a supine position with the head of the bed flat.
• D. Encourage the client to ambulate every 2 hours.

Correct answer: B

Rationale: The correct answer is B: Have the client wear sequential compression devices (SCDs). Following a cholecystectomy, the client is at risk for venous thromboembolism (VTE) due to reduced mobility and surgical stress. SCDs help prevent VTE by promoting venous return and reducing the risk of blood clots. Choices A, C, and D are incorrect. While deep breathing and coughing exercises are essential postoperatively, SCDs take precedence in preventing VTE. Placing the client in a supine position with the head of the bed flat can increase the risk of respiratory complications. Encouraging ambulation is important, but SCDs are a higher priority in this situation to prevent VTE.

4. A nurse is caring for a client who is postoperative following a bowel resection. Which of the following findings should the nurse report to the provider?

• A. Bowel sounds present in all four quadrants
• B. Temperature of 37.5°C (99.5°F)
• C. Scant urine output
• D. Serosanguineous wound drainage

Correct answer: D

Rationale: The correct answer is D: 'Serosanguineous wound drainage.' Serosanguineous drainage should be reported in postoperative clients as it may indicate complications such as infection or impaired wound healing. Options A, B, and C are expected findings in a postoperative client. Bowel sounds present in all four quadrants indicate normal gastrointestinal function, a temperature of 37.5°C (99.5°F) is within the normal range, and scant urine output may be expected initially due to factors like anesthesia and fluid shifts postoperatively.

5. A healthcare professional is reviewing the laboratory data of a client who has diabetes mellitus. Which of the following laboratory tests is an indicator of long-term disease management?

• A. Postprandial blood glucose
• B. Glycosylated hemoglobin (HbA1c)
• C. Glucose tolerance test
• D. Fasting blood glucose

Correct answer: B

Rationale: Glycosylated hemoglobin (HbA1c) is the most accurate test for long-term management of blood glucose levels in individuals with diabetes mellitus. HbA1c reflects average blood glucose levels over the past 2-3 months, providing valuable information on the effectiveness of treatment and disease control. Postprandial blood glucose, glucose tolerance test, and fasting blood glucose are essential for monitoring blood glucose levels at specific times but do not offer the same insight into long-term disease management as HbA1c.

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