Correct Answer: A

Rationale: The most appropriate nursing diagnosis for a client with generalized anxiety disorder (GAD) who expresses an inability to stop worrying about everything is 'Ineffective coping.' This diagnosis indicates the client's struggle to manage anxiety and worry effectively, which aligns with the client's statement. 'Disturbed thought processes' (Choice B) would involve disorganized or irrational thinking patterns, which are not directly related to the client's statement about excessive worry. 'Chronic low self-esteem' (Choice C) refers to a long-standing negative self-evaluation and is not the most fitting diagnosis for the client's current concern. 'Social isolation' (Choice D) pertains to a lack of social interactions and support, which is not the primary issue highlighted by the client's statement.

Correct Answer: A

Rationale: The correct answer is A: Preoccupation with a perceived physical defect. Individuals with body dysmorphic disorder exhibit an obsessive preoccupation with a perceived flaw in their physical appearance, which is often minor or not noticeable to others. This preoccupation causes distress and leads to repetitive behaviors like mirror checking or seeking reassurance about their appearance. Choices B, C, and D are incorrect because fear of gaining weight is more characteristic of an eating disorder, excessive worry about physical symptoms may be seen in somatic symptom disorder, and persistent depressive mood aligns more with depressive disorders rather than body dysmorphic disorder.

Correct Answer: A

Rationale: Encouraging the client to discuss the voices is the most appropriate nursing intervention when a client with schizophrenia is experiencing auditory hallucinations. By discussing the voices, the client can feel heard, understood, and supported. It allows the client to express their experiences, which can help in processing and coping with the hallucinations. This intervention promotes therapeutic communication and builds a trusting nurse-client relationship, which is essential in providing effective care for individuals with schizophrenia. Choice B is incorrect because instructing the client to listen to music to drown out the voices does not address the underlying issue and may not be effective in managing auditory hallucinations. Choice C is incorrect because telling the client that the voices are not real can invalidate the client's experiences and feelings, leading to further distress. Choice D is incorrect as solely distracting the client from the voices does not help in addressing the hallucinations or supporting the client in dealing with their symptoms.

Correct Answer: B

Rationale: In a manic episode, 'Flight of ideas' is characterized by rapid speech, where the individual moves quickly between topics without a clear connection. This symptom reflects the racing thoughts and impulsivity often seen in manic episodes. Circumstantiality refers to unnecessary detail and delay in getting to the point, tangentiality involves going off on a tangent or unrelated topics, and perseveration is the persistent repetition of a response or behavior. Therefore, 'Flight of ideas' best describes the symptom of rapidly changing topics during a manic episode.

Correct Answer: B

Rationale: The correct answer is B. Clients prescribed diazepam for anxiety should avoid drinking alcohol while taking this medication. Alcohol can potentiate the side effects of diazepam, such as drowsiness and dizziness, increasing the risk of harm. Choice A is incorrect because diazepam is typically taken regularly as prescribed, not just when feeling anxious. Choice C is also important but not directly related to the medication itself. Choice D is dangerous advice; stopping diazepam abruptly can lead to withdrawal symptoms and should only be done under medical supervision.