Why might a resident need emotional support during a physical exam?

Correct Answer: D

Rationale: The correct answer is D because a resident may fear what the examiner will find during the physical exam, such as potential health issues or negative results. This fear can lead to emotional distress and the need for support. The other choices are incorrect because residents may not always be frightened of exams (A), doctors can be sensitive to emotions (B), and having never had a physical exam before (C) does not necessarily mean emotional support is needed.

Correct Answer: C

Rationale: The correct answer is C because providing nail care when a resident's nails are getting long is essential for maintaining good hygiene and preventing infection. Waiting until the nails are long ensures timely care. Choice A is incorrect as nail care should be based on resident needs, not the assistant's availability. Choice B is incorrect as nail care should be a separate task to ensure proper attention to detail. Choice D is incorrect as nail polish is cosmetic and not a reliable indicator of when nail care is needed.

Correct Answer: C

Rationale: The correct answer is C because pain is a subjective experience that can vary greatly from person to person. Factors like tolerance, perception, and emotional state influence how pain is experienced. Choice A is incorrect as pain perception differs among individuals. Choice B is incorrect because some may not express pain openly due to various reasons. Choice D is incorrect as monitoring pain levels is essential for effective management and treatment.

Correct Answer: A

Rationale: The correct answer is A because fluid balance occurs when the amount of fluid consumed equals the amount eliminated, maintaining equilibrium in the body. If a person consumes more fluid than they eliminate (B), it leads to fluid retention and imbalance. If a person eliminates more fluid than they consume (C), it results in dehydration and imbalance. If a person consumes fluid but does not eliminate it (D), it can lead to fluid overload and imbalance. Therefore, only choice A represents the state of fluid balance where intake and output are equal, ensuring proper hydration and bodily functions.

Correct Answer: C

Rationale: The correct answer is C because normal urine should have a clear or transparent color and a faint smell. Pink or red color (choice A) indicates presence of blood, cloudiness (choice B) may indicate infection, and presence of protein or glucose (choice D) suggests potential health issues. Choosing C ensures a healthy urinary system.