Correct Answer: C

Rationale: When faced with stress, the body can react in various ways. Symptoms such as constricted pupils, increased heart rate, and increased respirations are commonly seen as initial biological responses to stress. In this case, the presence of constricted pupils is not typically associated with stress responses. Dilated pupils are more commonly linked to the Fight or Flight response. Watery eyes and increased heart rate are typical responses to stress. Unusual food cravings are not considered a typical biological response to stress.

Correct Answer: D

Rationale: The nurse should recognize the client's statement 'I don't drink too much!' as the use of the defense mechanism of denial. This response indicates the client's refusal to acknowledge the reality of excessive alcohol consumption, which is a key characteristic of denial. By denying the problem, the client avoids facing the negative consequences and feelings associated with their alcohol abuse. Choices A, B, and C do not exhibit denial but rather represent different defense mechanisms. Hiding liquor bottles in a closet might indicate the defense mechanism of concealment, yelling at their son for slouching in his chair could reflect displacement, and burning dinner on purpose might suggest passive-aggressive behavior.

Correct Answer: D

Rationale: The correct answer is D. Stress can manifest as physical or psychological. A perceived threat to self-esteem can be as stressful as a physiological change. Choice A is dismissive of the teenager's concerns and does not address the issue professionally. Choice B is incorrect as stress can result from various factors, not just loss. Choice C oversimplifies the relationship between physical condition and psychological well-being, neglecting the impact of mental stressors on overall health.

Correct Answer: C

Rationale: Projection is a defense mechanism where one attributes their unacceptable feelings or impulses to another person. In this scenario, the husband, by admitting to having an affair with a coworker, is projecting his infidelity onto his wife, indicating the use of the projection defense mechanism. Choice A is incorrect as it describes a different behavior, not projection. Choice B does not demonstrate projection but rather avoidance or denial. Choice D shows displacement of aggression, not projection.

Correct Answer: B

Rationale: During a manic episode, individuals with bipolar disorder may have heightened sensitivity to stimuli and may struggle with organization and decision-making. Providing a structured environment with limited stimuli can help reduce triggers and maintain a sense of control for the patient. It is essential to create a calm and predictable setting to support the individual in managing their symptoms effectively. Choice A is incorrect as group activities may overwhelm the patient due to increased stimuli. Choice C is not the most appropriate because unstructured physical activities may exacerbate the manic symptoms. Choice D is not recommended as detailed and complex tasks can be overwhelming and may contribute to increased stress and agitation in a manic episode.