A nurse is teaching an in-service education class about caring for homeless populations. When explaining the difference between the care provided by Safe Havens and Shelter Plus Care, which of the following would the nurse include?

Correct Answer: D

Rationale: The correct answer is D because Shelter Plus Care offers both supportive services and long-term housing, which is crucial for homeless populations to achieve stability and independence. Safe Havens, on the other hand, primarily focus on providing immediate shelter and support services but not long-term housing. A is incorrect because Safe Havens actually offer more intensive services to a smaller population. B is incorrect because Safe Havens typically have a smaller capacity than 100 people. C is incorrect because Safe Havens do not typically provide long-term housing, only short-term shelter.

Correct Answer: B

Rationale: The correct answer is B: Assess the patient for a history of renal problems. Elevated BUN and creatinine levels indicate possible renal dysfunction, which can manifest as psychiatric symptoms. By assessing the patient for a history of renal problems, the nurse can gather important information to help determine the underlying cause of the symptoms. This step is crucial in identifying and addressing any potential medical issues contributing to the psychiatric presentation. Incorrect choices: A: Reporting the findings to the health care provider is important, but assessing the patient for a history of renal problems should be done first. C: Assessing the patient's family history for cardiac problems is not relevant to the elevated BUN and creatinine levels. D: Hospitalization on the psychiatric unit may not address the underlying medical issue causing the symptoms; assessing for renal problems is more appropriate.

Correct Answer: B

Rationale: The correct answer is B: DSM-V. The DSM-V (Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition) is the standard classification of mental disorders used by healthcare professionals, including nurses. It provides detailed diagnostic criteria for various mental health conditions, including anxiety disorders. The DSM-V is considered the most comprehensive and up-to-date resource for diagnosing mental health disorders. Incorrect Choices: A: Nursing Outcomes Classification (NOC) focuses on outcomes rather than diagnostic criteria for mental disorders. C: The ANA's Psychiatric-Mental Health Nursing Scope and Standards of Practice outlines the scope of practice for psychiatric-mental health nurses but does not provide diagnostic criteria. D: ICD-10 (International Classification of Diseases, Tenth Revision) is primarily used for coding and billing purposes and does not offer detailed diagnostic criteria for mental health disorders like anxiety disorders.

Correct Answer: B

Rationale: The correct answer is B because presenting information in a calm manner using simple language helps the patient with moderate anxiety better understand preoperative information. This approach acknowledges the patient's anxiety and promotes effective communication. Choice A is incorrect because it addresses postoperative care rather than preoperative information. Choice C is incorrect as it focuses on recovery rather than addressing the patient's anxiety and understanding of preoperative information. Choice D is incorrect because it encourages expression of feelings rather than directly addressing the patient's understanding of preoperative information.

Correct Answer: C

Rationale: The correct answer is C: A domain of information. In the multiaxial diagnostic system of the DSM-IV-TR, each axis represents a specific domain of information for assessing an individual's mental health. Axis I represents clinical disorders, Axis II represents personality disorders and mental retardation, Axis III represents general medical conditions, Axis IV represents psychosocial and environmental stressors, and Axis V represents global assessment of functioning. The other choices are incorrect because they do not accurately describe the purpose of the axes in the multiaxial diagnostic system. A does not align with the purpose of the axes being domains of information, B is not relevant as the axes are not experimental designs, and D is incorrect as the axes do not represent laboratory test findings.