NRNP6635 PSYCHOPATHOLOGY AND
DIAGNOSTIC REASONING ADVANCED
EXAM QUESTIONS AND ANSWERS
1. A 24-year-old patient presents with a persistent pattern of social inhibition, feelings of
inadequacy, and hypersensitivity to negative evaluation. They avoid occupational activities
that involve significant interpersonal contact due to fears of criticism. Which diagnosis is
most likely?
A. Schizoid Personality Disorder
B. Social Anxiety Disorder
C. Avoidant Personality Disorder
D. Dependent Personality Disorder
Answer: C
Conceptual Explanation: Avoidant Personality Disorder is characterized by a pervasive
pattern of social inhibition and avoidance of interaction due to fear of rejection, whereas
Social Anxiety Disorder is more focused on performance anxiety and specific social
situations.
,2. According to the DSM-5-TR, what is the minimum duration of symptoms required to
diagnose Cyclothymic Disorder in adults?
A. 6 months
B. 1 year
C. 2 years
D. 5 years
Answer: C
Conceptual Explanation: For adults, the symptoms of hypomanic and depressive periods
must be present for at least 2 years (1 year for children and adolescents) for a diagnosis of
Cyclothymic Disorder.
3. Which neuroanatomical structure is primarily associated with the ‘low road’ processing of
fear and immediate emotional response to threats?
A. Prefrontal Cortex
B. Hippocampus
C. Thalamus
D. Amygdala
Answer: D
, Conceptual Explanation: The amygdala is the primary structure involved in the
processing of fear and the ‘fight or flight’ response, bypassing the slower cortical ‘high
road’.
4. A patient exhibits disorganized speech, grossly disorganized behavior, and flat affect for at
least one month but less than six months. Which diagnosis should be considered?
A. Schizophrenia
B. Schizoaffective Disorder
C. Schizophreniform Disorder
D. Brief Psychotic Disorder
Answer: C
Conceptual Explanation: Schizophreniform disorder is diagnosed when the symptoms of
schizophrenia are present for at least one month but less than six months.
5. Which of the following serves as the gold standard assessment tool for measuring the
severity of depressive symptoms in clinical trials?
A. PHQ-9
B. Hamilton Rating Scale for Depression (HAM-D)
C. Beck Depression Inventory (BDI)
D. Zung Self-Rating Depression Scale
Answer: B
DIAGNOSTIC REASONING ADVANCED
EXAM QUESTIONS AND ANSWERS
1. A 24-year-old patient presents with a persistent pattern of social inhibition, feelings of
inadequacy, and hypersensitivity to negative evaluation. They avoid occupational activities
that involve significant interpersonal contact due to fears of criticism. Which diagnosis is
most likely?
A. Schizoid Personality Disorder
B. Social Anxiety Disorder
C. Avoidant Personality Disorder
D. Dependent Personality Disorder
Answer: C
Conceptual Explanation: Avoidant Personality Disorder is characterized by a pervasive
pattern of social inhibition and avoidance of interaction due to fear of rejection, whereas
Social Anxiety Disorder is more focused on performance anxiety and specific social
situations.
,2. According to the DSM-5-TR, what is the minimum duration of symptoms required to
diagnose Cyclothymic Disorder in adults?
A. 6 months
B. 1 year
C. 2 years
D. 5 years
Answer: C
Conceptual Explanation: For adults, the symptoms of hypomanic and depressive periods
must be present for at least 2 years (1 year for children and adolescents) for a diagnosis of
Cyclothymic Disorder.
3. Which neuroanatomical structure is primarily associated with the ‘low road’ processing of
fear and immediate emotional response to threats?
A. Prefrontal Cortex
B. Hippocampus
C. Thalamus
D. Amygdala
Answer: D
, Conceptual Explanation: The amygdala is the primary structure involved in the
processing of fear and the ‘fight or flight’ response, bypassing the slower cortical ‘high
road’.
4. A patient exhibits disorganized speech, grossly disorganized behavior, and flat affect for at
least one month but less than six months. Which diagnosis should be considered?
A. Schizophrenia
B. Schizoaffective Disorder
C. Schizophreniform Disorder
D. Brief Psychotic Disorder
Answer: C
Conceptual Explanation: Schizophreniform disorder is diagnosed when the symptoms of
schizophrenia are present for at least one month but less than six months.
5. Which of the following serves as the gold standard assessment tool for measuring the
severity of depressive symptoms in clinical trials?
A. PHQ-9
B. Hamilton Rating Scale for Depression (HAM-D)
C. Beck Depression Inventory (BDI)
D. Zung Self-Rating Depression Scale
Answer: B
