Correct Answer: C

Rationale: The correct answer is C because it indicates a misunderstanding about hypertension management. Patients should continue taking medication even if blood pressure is normal to prevent future complications. Monitoring blood pressure regularly (A) is important for tracking progress. Taking medication as prescribed (B) is crucial for controlling blood pressure. Reducing sodium intake (D) helps lower blood pressure. Choice C is incorrect as stopping medication prematurely can lead to uncontrolled hypertension.

Correct Answer: D

Rationale: The correct answer is D because a proficient nurse should have a holistic view of the patient's situation, focusing on long-term goals rather than just completing tasks. This approach ensures comprehensive care and better outcomes. Choice A is incorrect as it implies reliance on rules over experience. Choice B is incorrect because intuition alone may not always lead to the best solution. Choice C is incorrect as it emphasizes daily plans rather than long-term goals.

Correct Answer: B

Rationale: The correct answer is B: Decrease intake of saturated fats. Saturated fats can raise cholesterol levels, leading to increased risk of heart disease and hypertension. Decreasing intake of saturated fats can help lower blood pressure. Incorrect choices: A: Increasing intake of foods high in sodium can worsen hypertension by increasing blood pressure. C: Increasing intake of processed foods often leads to higher sodium and saturated fat intake, worsening hypertension. D: Decreasing intake of fiber is not ideal as fiber helps in maintaining a healthy weight and managing blood pressure.

Correct Answer: A

Rationale: 1. Increased sputum production is a sign of COPD exacerbation due to worsening inflammation and mucus production. 2. Decreased respiratory rate is not typical in COPD exacerbation as patients often experience increased respiratory effort. 3. Low blood pressure is not a common sign of COPD exacerbation and is more likely related to other conditions or medications. 4. High fever is not a typical sign of COPD exacerbation and could indicate an infection or other underlying issue.

Correct Answer: B

Rationale: The correct answer is B: Clustering-related cues. This critical thinking skill helps the nurse recognize relationships among data by grouping related information together. This aids in identifying patterns, connections, and trends within the data, leading to a better understanding of the situation. Validation (A) involves confirming the accuracy of data, not necessarily recognizing relationships. Identifying gaps in data (C) focuses on missing information rather than relationships among existing data. Distinguishing relevant from irrelevant (D) is important but does not directly address recognizing relationships among data. In summary, clustering-related cues (B) is the most relevant skill for recognizing relationships among data in critical thinking.