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: A

Rationale: The correct answer is A: Severe headaches and blurred vision. These symptoms can indicate a hypertensive crisis, a severe complication of hypertension. Headaches and blurred vision are signs of potentially dangerous high blood pressure levels. Weight loss and fatigue (B), increased appetite and tremors (C), and nausea and vomiting (D) are not typical complications of hypertension and do not directly relate to the cardiovascular effects of high blood pressure. Monitoring for severe headaches and blurred vision is crucial for early detection and management of hypertensive crises.

Correct Answer: A

Rationale: The correct answer is A: Ear. Examining the ear first is crucial in infants as it allows the nurse to assess for any signs of infection or abnormalities that could impact the infant's overall health. Ear infections are common in infants and can lead to serious complications if not detected early. By examining the ear first, the nurse can promptly address any issues and provide appropriate treatment. Summary of why other choices are incorrect: - B: Nose - While examining the nose is important, it is not the priority in infants as ear issues are more common and can have immediate implications on health. - C: Throat - Throat examination is important but typically follows ear examination in infants, as ear infections are more prevalent. - D: Abdomen - Abdominal examination is important for overall health assessment but is not the initial area to examine in infants as ear issues take precedence due to their frequency and potential impact.

Correct Answer: A

Rationale: Step-by-step rationale for the correct answer (A): 1. A critical cultural perspective recognizes that culture is dynamic and contextual. 2. It acknowledges that culture is not static but evolves over time. 3. Understanding culture as relational highlights the interconnectedness of people and their environment. 4. This perspective emphasizes the importance of considering historical, social, and political factors in analyzing culture. Summary of why other choices are incorrect: B: This choice assumes cultural homogeneity, which does not account for diversity and variation within cultures. C: While language and behavior are aspects of culture, they do not encompass the entirety of cultural expressions. D: This choice oversimplifies culture by suggesting it is solely influenced by environmental factors, neglecting social and historical dimensions.

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.