A nursing instructor is describing the DSM-IV-TR to a group of nursing students. Which of the following would the instructor include as the primary purpose of this classification?

Correct Answer: A

Rationale: The correct answer is A: Provide a commonly understood diagnostic category for clinical practice. The DSM-IV-TR (Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition, Text Revision) is primarily used to standardize the classification of mental disorders for diagnosis and treatment planning in clinical practice. It helps clinicians communicate effectively by providing a common language and set of criteria for diagnosing mental health conditions. Choice B is incorrect because the DSM-IV-TR focuses on classification rather than treatment modalities. Choice C is incorrect as the DSM-IV-TR does not focus on identifying etiologies based on family histories but rather on symptom criteria and patterns. Choice D is incorrect as the DSM-IV-TR does not provide specific optimal treatment outcomes but rather aids in accurate diagnosis and classification.

Correct Answer: B

Rationale: The correct answer is B: Rice with black beans. This choice is correct because it is a high-fiber, plant-based meal that is low in protein, which is important for a client with hepatic encephalopathy. Rice and black beans provide complex carbohydrates and fiber, aiding in ammonia detoxification without increasing protein intake. The other choices are incorrect because: A: A sandwich and milkshake are high in protein and may exacerbate hepatic encephalopathy. C: Cottage cheese and tuna lettuce are high in protein, which can lead to increased ammonia production. D: Three-egg omelette with low-sodium ham is high in protein, which is not recommended for clients with hepatic encephalopathy.

Correct Answer: A

Rationale: The correct answer is A because it shows a lack of understanding of a suicide safety plan. This statement indicates an awareness of triggers but does not demonstrate any coping strategies or steps to prevent suicide. In contrast, choices B, C, and D all show elements of a safety plan - engaging in physical activity, relying on a supportive individual, and carrying a suicide prevention resource. In summary, A does not include any proactive measures to address suicidal thoughts compared to B, C, and D.

Correct Answer: A

Rationale: The correct answer is A: Provide a commonly understood diagnostic category for clinical practice. The DSM-IV-TR (Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition, Text Revision) is primarily used to standardize the classification of mental disorders for diagnosis and treatment planning in clinical practice. It helps clinicians communicate effectively by providing a common language and set of criteria for diagnosing mental health conditions. Choice B is incorrect because the DSM-IV-TR focuses on classification rather than treatment modalities. Choice C is incorrect as the DSM-IV-TR does not focus on identifying etiologies based on family histories but rather on symptom criteria and patterns. Choice D is incorrect as the DSM-IV-TR does not provide specific optimal treatment outcomes but rather aids in accurate diagnosis and classification.

Correct Answer: D

Rationale: The correct answer is D because insomnia, particularly early morning awakening, is a common symptom of major depressive disorder. This symptom is often associated with the inability to fall back asleep and can lead to significant fatigue and impairment during the day. It is important to note that sleep disturbances are a key criterion for diagnosing depression. A, B, and C are incorrect because restlessness (choice A) is more commonly associated with anxiety disorders, excessive studying for future goals (choice B) may indicate high achievement motivation rather than depressive symptoms, and unintentional weight loss (choice C) can be a sign of various medical conditions but is not specific to major depressive disorder.