Active listening involves

Correct Answer: B

Rationale: Active listening involves giving the speaker your full attention to understand their message. This includes maintaining eye contact, showing interest, and providing feedback. Choice B is correct as it aligns with the key components of active listening. Choices A, C, and D are incorrect as they do not encompass the essence of active listening, which is about being fully present and engaged in the conversation to comprehend the speaker's message effectively.

Correct Answer: A

Rationale: The correct answer is A because individuals in a persistent vegetative state (PVS) may exhibit reflexive movements, including facial expressions, even though they lack conscious awareness. This is due to the brainstem controlling basic reflexes, such as blinking or grimacing. Choice B is incorrect as PVS patients can open their eyes, but they lack cognitive function. Choice C is also incorrect as emotional responses like crying are typically not present in PVS patients. Choice D is incorrect because while some reflexive laughter-like responses may occur, it is not indicative of actual emotional comprehension in PVS patients.

Correct Answer: D

Rationale: The correct answer is D because using a covering over the mouth and nose helps prevent smoke inhalation during a fire. Smoke inhalation can be extremely dangerous and lead to asphyxiation. By covering the mouth and nose, one can reduce the intake of toxic fumes and increase the chances of surviving the fire. Choice A is incorrect because using dry towels to block doorways can actually trap smoke and prevent escape routes. Choice B is incorrect as using elevators during a fire can be risky due to potential power failures or malfunction. Choice C is incorrect as standing upright in a room during a fire can lead to inhaling more smoke and heat, increasing the risk of harm.

Correct Answer: C

Rationale: The correct answer is C: Ounce. The pound is a unit of weight commonly used in the imperial system, where 1 pound is equal to 16 ounces. This is a standard conversion in weight measurement. The other choices are incorrect because: A: Meter is a unit of length, not weight. B: Kilogram is a metric unit of weight, not the imperial pound. D: Inch is a unit of length, not weight. Thus, the correct answer is C as it directly relates to the pound as a unit of weight.

Correct Answer: A

Rationale: The correct answer is A: Test the water temperature. This step ensures the resident's safety by preventing burns from hot water. Testing the water temperature is crucial before assisting the resident into the shower to avoid any potential harm. Soaking the resident's fingertips (B), massaging the resident's head (C), and exfoliating the resident's skin with a brush (D) are not necessary steps and do not address the primary concern of ensuring the water temperature is safe for the resident.