A group of students are reviewing the multiaxial diagnostic system of the DSM-IV- TR. The students demonstrate understanding of the axes when they identify that each axis represents which of the following?

Correct Answer: C

Rationale: The correct answer is C: A domain of information. The multiaxial diagnostic system of the DSM-IV-TR includes five axes, each representing a different domain of information about an individual's mental health. Axis I is for clinical disorders, Axis II is for personality disorders and intellectual disabilities, Axis III is for general medical conditions, Axis IV is for psychosocial and environmental stressors, and Axis V is for global assessment of functioning. Therefore, each axis represents a distinct category or domain of information rather than an evidence-based research finding (A), an experimental design (B), or a laboratory test finding (D). The axes serve to provide a comprehensive and holistic assessment of an individual's mental health status.

Correct Answer: C

Rationale: The correct answer is C because speaking to the patient in his native language may not always guarantee effective communication. The patient may have acculturated to English and prefer to communicate in English. It is important to assess the patient's language preference first. Demonstrating genuine interest (A) is important for building trust. Avoiding assumptions (B) helps prevent stereotyping. Acquiring information about the patient's country (D) can enhance understanding of the patient's background.

Correct Answer: A

Rationale: The correct answer is A: Limited access to care. Rural cultures often face barriers such as distance to healthcare facilities, shortage of mental health professionals, and lack of transportation. This limits their ability to access mental health services. Choice B is incorrect as lack of resources usually refers to financial resources, not necessarily availability of mental health services. Choice C is incorrect as geographical similarities do not directly impact the use of mental health services. Choice D is incorrect as diverse cultural groups may actually contribute to a greater awareness and acceptance of mental health services within rural cultures.

Correct Answer: B

Rationale: The correct answer is B because competency involves the ability to communicate one's choices. Competency is determined by the patient's capacity to understand information, make reasoned decisions, and communicate preferences. This enables the patient to actively participate in their healthcare decisions. Choices A, C, and D are incorrect because speaking coherent English, writing a living will, and complying with a medical regimen do not solely demonstrate competency in decision-making and communication of choices. These actions may be important but do not encompass the full scope of competency in the context of psychiatric-mental health nursing.

Correct Answer: B

Rationale: The correct answer is B because when documenting administration of PRN medication, the nurse must include the reason for administration, dosage, route, and response every time it is given. This ensures comprehensive documentation for monitoring the patient's response to the medication and helps in evaluating the effectiveness of the treatment. Option A is incorrect because documenting the response is necessary each time, not just the first time. Option C is incorrect as it does not include documenting the response, which is crucial for assessing the medication's effectiveness. Option D is also incorrect as it excludes documenting the response, which is essential for evaluating the patient's progress.