2026 (Latest Questions and Answers All Correct Study Guide, Download to
Score) | NRNP 6635 FINAL EXAM | NRNP 6635 MID TERM 2026
(Latest Questions and Answers All Correct Study Guide
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,NRNP 6635: Psychopathology Midterm Exam
2026/2027 Examination
Total Questions: 200
Instructions:
• Answer all questions.
• Select the single best answer.
• Each question has four answer choices: A, B, C, and D.
• Select only ONE answer for each question.
SECTION 1: Foundations of Psychopathology and Diagnostic Reasoning
Questions 1–25
Q1. A psychiatric-mental health nurse practitioner is evaluating a patient who presents with
depressive symptoms. According to DSM-5-TR diagnostic hierarchy principles, which step should be
completed first before assigning a primary psychiatric diagnosis?
A. Assess for the presence of psychotic features
B. Determine the chronicity and functional impact of symptoms
C. Rule out substance-induced and medical causes of the symptoms
D. Evaluate the patient's family history for mood disorders
Correct Answer: C. Rule out substance-induced and medical causes of the symptoms
Rationale: The DSM-5-TR diagnostic hierarchy requires clinicians to first exclude
substance/medication-induced disorders and general medical conditions that may present with
psychiatric symptoms before assigning a primary psychiatric diagnosis. This ensures that underlying
physiological causes are identified and appropriately treated. Options A, B, and D are important
clinical considerations but do not represent the mandatory first step in the diagnostic hierarchy.
Q2. A PMHNP is conducting a Cultural Formulation Interview (CFI) as outlined in DSM-5-TR
Section III. Which domain is a core component of this framework?
A. Neuropsychological test performance
B. Cultural definition of the problem
C. Medical history of first-degree relatives
D. Personality trait assessment
Correct Answer: B. Cultural definition of the problem
Rationale: The CFI includes four core domains: cultural definition of the problem, cultural
perceptions of cause/context/support, cultural factors affecting self-coping and past help-seeking,
and cultural factors affecting current help-seeking. Neuropsychological testing, family medical
history, and personality assessment are valuable clinical tools but are not components of the CFI
framework.
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, Q3. A 48-year-old patient presents with prominent depressive symptoms that laboratory testing
confirms are directly caused by hypothyroidism. According to DSM-5-TR, which diagnosis is most
appropriate?
A. Major Depressive Disorder
B. Depressive Disorder Due to Another Medical Condition
C. Persistent Depressive Disorder
D. Adjustment Disorder with Depressed Mood
Correct Answer: B. Depressive Disorder Due to Another Medical Condition
Rationale: When mood symptoms are judged to be the direct pathophysiological consequence of
another medical condition, the appropriate diagnosis is Depressive Disorder Due to Another Medical
Condition. The diagnostic criteria require evidence that the disturbance is the direct physiological
result of the medical condition. Major Depressive Disorder would be diagnosed only if the medical
contribution is not established. Adjustment Disorder requires a psychosocial stressor, which is
absent here.
Q4. A patient reports hearing voices commanding self-harm exclusively during periods of
methamphetamine intoxication. Medical workup is negative for other causes. Which diagnosis best
fits this presentation?
A. Schizophrenia
B. Brief Psychotic Disorder
C. Substance/Medication-Induced Psychotic Disorder
D. Delusional Disorder
Correct Answer: C. Substance/Medication-Induced Psychotic Disorder
Rationale: The presence of hallucinations occurring exclusively in the context of
methamphetamine use, with evidence that the substance is capable of producing psychotic
symptoms, supports Substance/Medication-Induced Psychotic Disorder. Schizophrenia requires
psychotic symptoms persisting beyond substance intoxication and for at least 6 months. Brief
Psychotic Disorder requires symptoms without substance involvement. Delusional Disorder involves
delusions as the primary symptom, not hallucinations.
Q5. A PMHNP is assessing a 30-year-old patient who describes persistent worry about multiple
life domains, restlessness, and muscle tension for the past eight months. Which DSM-5-TR diagnosis
is most likely?
A. Panic Disorder
B. Social Anxiety Disorder
C. Generalized Anxiety Disorder
D. Illness Anxiety Disorder
Correct Answer: C. Generalized Anxiety Disorder
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, Rationale: Generalized Anxiety Disorder is characterized by excessive, uncontrollable worry
about multiple domains for at least six months, accompanied by symptoms such as restlessness and
muscle tension. Panic Disorder features recurrent unexpected panic attacks. Social Anxiety Disorder
is limited to fear of social scrutiny. Illness Anxiety Disorder involves preoccupation with having a
serious illness.
Q6. Which theoretical model posits that psychological disorders result from the interaction
between an individual's genetic vulnerability and environmental stressors?
A. Psychodynamic model
B. Diathesis-stress model
C. Behavioral model
D. Humanistic model
Correct Answer: B. Diathesis-stress model
Rationale: The diathesis-stress model proposes that psychological disorders develop when an
individual with a biological or psychological predisposition (diathesis) encounters environmental
stressors. This model integrates biological and environmental contributions rather than attributing
disorders to a single cause. The psychodynamic model emphasizes unconscious conflicts, the
behavioral model focuses on learned behaviors, and the humanistic model emphasizes self-
actualization.
Q7. A PMHNP is differentiating between a hallucination and an illusion. Which statement
accurately describes an illusion?
A. A false sensory perception occurring without external stimuli
B. A fixed false belief resistant to contrary evidence
C. A misperception of an actual external stimulus
D. An involuntary repetitive thought that causes distress
Correct Answer: C. A misperception of an actual external stimulus
Rationale: An illusion is a misperception or misinterpretation of a real external stimulus, such as
seeing a shadow and believing it is a person. A hallucination is a false sensory perception without an
external stimulus. A delusion is a fixed false belief. An obsession is an involuntary, intrusive thought.
Understanding these distinctions is essential for accurate mental status examination and diagnosis.
Q8. According to DSM-5-TR, which of the following represents a dimensional approach to
psychiatric diagnosis?
A. Assigning a single categorical label based on symptom count
B. Using cross-cutting symptom measures to assess severity across domains
C. Relying exclusively on the patient's self-reported symptoms
D. Diagnosing based solely on family history and genetic testing
Correct Answer: B. Using cross-cutting symptom measures to assess severity across domains
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