Laura's supervisor reprimands her for being late to work. Later that day, Laura yells at a resident for being incontinent. Which defense mechanism is she using?

Correct Answer: A

Rationale: Laura is displacing her anger from being reprimanded onto the resident. Displacement involves redirecting emotions from the original source to a less threatening target. This is evident as Laura's anger towards her supervisor is being expressed towards the resident. Regression (B) involves reverting to an earlier stage of development, which is not applicable here. Denial (C) is refusing to accept reality, unrelated to the scenario. Rationalization (D) involves justifying behavior, which is not seen in Laura's actions. Thus, the correct answer is A: Displacement.

Correct Answer: B

Rationale: The correct answer is B: Wear gloves. This is important to prevent the spread of germs and protect the nursing assistant from potential infections. Gloves create a barrier between the dirty linen and the assistant's skin, minimizing the risk of contamination. A: Carrying it close to the uniform can lead to cross-contamination as the dirty linen may come into contact with the assistant's clothing, potentially spreading germs. C: Folding or rolling it so the dirty area is on the outside is not sufficient to prevent the spread of germs, as the assistant may still come in contact with the contaminated area. D: Shaking the linen can release particles into the air, increasing the risk of inhalation or spreading germs around the environment.

Correct Answer: B

Rationale: The correct answer is B: Oxygen is a dangerous fire hazard. Oxygen supports combustion, making it highly flammable and can lead to fires or explosions in the presence of a spark or flame. Special safety precautions are necessary to prevent accidents. Incorrect choices: A: Oxygen is not primarily used as a medication, and its cost is not the reason for special safety precautions. C: Oxygen levels do not need constant adjustment for safety reasons, but rather for medical or environmental purposes. D: While oxygen equipment should be handled carefully, its fragility is not the main reason for special safety precautions.

Correct Answer: C

Rationale: Correct Answer: C (They have had to leave their home) Rationale: Adjusting to a healthcare facility can be challenging for new residents due to the emotional impact of leaving their familiar and comfortable home environment. This disruption can lead to feelings of loneliness, isolation, and nostalgia, making it harder to adapt to the new setting. - Choice A (They will have more independence in a facility) is incorrect because increased independence does not necessarily contribute to the difficulty of adjustment. - Choice B (Their health is improving) is not directly related to the challenges of adjusting to a new environment. - Choice D (The other residents and staff are people they already know well) is incorrect as familiarity with others may actually facilitate the adjustment process.

Correct Answer: D

Rationale: The correct answer is D. Dirty linen should be removed by rolling it away from the nursing assistant to prevent the spread of contaminants. Rolling helps contain any potential pathogens within the linen. Choice A is incorrect as linen should be carried away from the body to prevent contamination. Choice B is incorrect as shaking can spread germs. Choice C is incorrect as linen should not be transferred between rooms to prevent cross-contamination.