Which of the following best describes a nursing assistant's responsibilities regarding critical thinking?

Correct Answer: A

Rationale: The correct answer is A because a nursing assistant's responsibility in critical thinking involves promptly reporting any potential issues to the nurse for further assessment and intervention. This is crucial for ensuring timely and appropriate care for the resident. Seeking the resident's opinion (B) might not always be feasible or accurate in a critical situation. Asking the doctor for a medication change (C) is beyond the scope of a nursing assistant's role and requires medical expertise. Making changes to the care plan (D) should be done in collaboration with the nurse and other healthcare professionals after thorough evaluation of the situation.

Correct Answer: C

Rationale: The correct answer is C: Rationalization. Rationalization is a defense mechanism where one justifies or explains away failures by providing logical-sounding reasons that may not be true. In this scenario, the resident is attributing her failed hearing test to the machine not working properly, which is a rationalization to protect her ego from accepting the possibility of her own hearing impairment. Regression (A) is reverting to an earlier stage of development, displacement (B) is redirecting emotions to a substitute target, and denial (D) is refusing to accept reality. These defense mechanisms do not align with the resident's behavior in this specific situation.

Correct Answer: A

Rationale: The correct answer is A: Overloaded electrical socket. Overloading electrical sockets can lead to overheating, sparks, and potential fires due to excessive current flow. This is a common fire hazard in facilities. Other choices are incorrect because a recycling container for plastic materials, a locked housekeeping supply closet, and a clean empty ashtray do not pose immediate fire risks compared to an overloaded electrical socket. These choices are not directly related to fire hazards in a facility.

Correct Answer: D

Rationale: The correct answer is D: Biorhythm. Biorhythm refers to the natural cycle of body functions that occur due to daily, monthly, or yearly changes. This term is specific to the biological rhythms that regulate various physiological processes in living organisms. A: Biofuel - Biofuel is not related to the natural cycle of body functions. It refers to renewable energy sources derived from living organisms. B: Biology - While biology is the study of living organisms and their interactions, it does not specifically refer to the natural cycles of body functions. C: Biodiversity - Biodiversity refers to the variety of life forms in a particular ecosystem and is not directly related to the natural cycles of body functions. In summary, biorhythm is the correct answer as it directly pertains to the natural cycles of body functions, while the other choices are unrelated terms in the context of this question.

Correct Answer: B

Rationale: The correct answer is B: Lateral. Placing an unconscious resident in a lateral position helps prevent aspiration and choking during mouth care by allowing fluids to drain easily. Lying them on their side also helps maintain a clear airway. A: Supine position can cause choking and aspiration risk for unconscious residents. C: Fowler's position is not suitable as it may lead to difficulty in swallowing and increased risk of aspiration. D: Prone position is unsafe for an unconscious resident as it can obstruct the airway and make it harder to provide mouth care.