Nokea
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?
- A. An evidence-based research finding
- B. An experimental design to guide care
- C. A domain of information
- D. A laboratory test finding
Correct Answer: C
Rationale: Each axis in the DSM-IV-TR represents a distinct domain of information (e.g., clinical disorders, personality disorders, medical conditions, psychosocial stressors, and functioning) to provide a comprehensive diagnostic picture.
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A nursing student is reviewing journal articles about major depression. One of the articles describes the number of persons newly diagnosed with the disorder during the past year. The student interprets this as which of the following?
- A. Rate
- B. Prevalence
- C. Point prevalence
- D. Incidence
Correct Answer: D
Rationale: Incidence refers to the number of new cases of a disorder (e.g., major depression) diagnosed within a specific time period, such as the past year.
A college-aged student and his friend arrive at the student health center. The friend reports that the patient has been having difficulties concentrating, remembering, and thinking. He?s had quite a few research papers due this past week. After ruling out other problems, the nurse determines that the patient is experiencing a culture-bound syndrome. Which of the following would the nurse most likely suspect?
- A. Ataque de nervios
- B. Brain fog
- C. Mal de ojo
- D. Shenjing shuairo
Correct Answer: B
Rationale: Brain fog, often associated with stress or academic overload in Western college settings, is a culture-bound syndrome characterized by difficulties in concentration, memory, and thinking, fitting the described symptoms.
As part of a class activity, nursing students are engaged in a small group discussion about the epidemiology of mental illness. Which statement best explains the importance of epidemiology in understanding the impact of mental disorders?
- A. Epidemiology helps promote understanding of the patterns of occurrence associated with mental disorders.
- B. Epidemiology helps explain research findings about the neurophysiology that causes mental disorders.
- C. Epidemiology provides a thorough theoretical explanation of why specific mental disorders occur.
- D. Epidemiology predicts when a specific psychiatric client will recover from a specific mental disorder.
Correct Answer: A
Rationale: Epidemiology studies the distribution and determinants of mental disorders in populations, helping to identify patterns of occurrence, risk factors, and prevalence to inform public health strategies.
A patient?s global assessment functioning reveals that he has minimal symptoms with good functioning in all areas. Which score would the nurse correlate with these findings?
- A. 94
- B. 82
- C. 75
- D. 63
Correct Answer: A
Rationale: The Global Assessment of Functioning (GAF) score of 91-100 indicates minimal or no symptoms with good functioning in all areas. A score of 94 aligns with this description, reflecting superior functioning.
After teaching a group of students about mental health and mental illness, the instructor determines that the teaching was successful when the group identifies which of the following as reflecting mental disorders?
- A. Capacity to interact with others
- B. Ability to deal with ordinary stress
- C. Alteration in mood or thinking
- D. Lack of impaired functioning
Correct Answer: C
Rationale: Mental disorders are characterized by alterations in mood, thinking, or behavior that cause distress or impair functioning, as defined in the DSM-IV-TR.