NSG 526 EXAM 1 – COMPLETE QUESTIONS AND
ANSWERS WILKES UNIVERSITY | CLINICAL
MODALITIES IN ADVANCED PSYCHIATRIC
MENTAL HEALTH NURSING PRACTICE | 2026
UPDATE
## SECTION 1: DIAGNOSTIC CLASSIFICATION & DSM5TR (Questions 1–35)
Question 1
When the symptom presentation does not meet full criteria and "other
specified" or "unspecified" categories are utilized, what should the main
diagnosis correspond to?
A) Previous diagnoses
B) Current treatment plan
C) Most predominant symptoms
D) Assessment scores
Answer: C) Most predominant symptoms
Rationale: When complete diagnostic criteria are unmet, the main diagnosis
should correspond to the patient's most prominent symptoms. This ensures
the diagnosis remains reflective of the patient's condition and guides effective
treatment strategies.
,Question 2
What is the coding system used in the U.S. for diagnosing and documenting
psychiatric disorders?
A) DSM5
B) DSMIV
C) ICD10CM
D) HPI
Answer: C) ICD10CM
Rationale: The ICD10CM (International Classification of Diseases, 10th
Revision, Clinical Modification) is the standardized coding system used in the
United States for the diagnosis and documentation of both physical and
mental health disorders.
Question 3
A syndrome characterized by clinically significant disturbance in an
individual's cognition, emotion regulation, or behavior that reflects
dysfunction in psychological, biological, or developmental processes is the
definition of:
A) A personality trait
B) A mental disorder
C) A cultural syndrome
,D) A normal stress response
Answer: B) A mental disorder
Rationale: According to the DSM5TR, a mental disorder is characterized by
significant disturbance in cognition, emotion regulation, or behavior that
reflects dysfunction in psychological, biological, or developmental processes
underlying mental functioning.
Question 4
According to the DSM5TR, which of the following is NOT considered a mental
disorder?
A) Major depressive disorder
B) An expectable or culturally approved response to a common stressor or
loss
C) Generalized anxiety disorder
D) Schizophrenia
Answer: B) An expectable or culturally approved response to a common
stressor or loss
Rationale: An expectable or culturally approved response to a common
stressor or loss, such as the death of a loved one, is not considered a mental
disorder according to the DSM5TR.
, Question 5
A client feels occasional sadness due to the recent death of a beloved pet and
has no changes in appetite or sleep. How should the nurse interpret the
client's behaviors?
A) The behaviors indicate a severe mental illness
B) The behaviors reflect cultural nonconformity
C) The behaviors suggest significant mental impairment
D) The behaviors demonstrate no functional impairment, indicating no
mental illness
Answer: D) The behaviors demonstrate no functional impairment, indicating
no mental illness
Rationale: The client's reaction of occasional sadness following a loss is a
natural response and does not indicate mental illness, especially given the
absence of changes in appetite, sleep, or daily functioning.
Question 6
The DSM5TR uses which approach to diagnosis?
A) Psychodynamic approach
B) Dimensional approach
C) Categorical approach with specifiers
D) Biopsychosocial approach only
ANSWERS WILKES UNIVERSITY | CLINICAL
MODALITIES IN ADVANCED PSYCHIATRIC
MENTAL HEALTH NURSING PRACTICE | 2026
UPDATE
## SECTION 1: DIAGNOSTIC CLASSIFICATION & DSM5TR (Questions 1–35)
Question 1
When the symptom presentation does not meet full criteria and "other
specified" or "unspecified" categories are utilized, what should the main
diagnosis correspond to?
A) Previous diagnoses
B) Current treatment plan
C) Most predominant symptoms
D) Assessment scores
Answer: C) Most predominant symptoms
Rationale: When complete diagnostic criteria are unmet, the main diagnosis
should correspond to the patient's most prominent symptoms. This ensures
the diagnosis remains reflective of the patient's condition and guides effective
treatment strategies.
,Question 2
What is the coding system used in the U.S. for diagnosing and documenting
psychiatric disorders?
A) DSM5
B) DSMIV
C) ICD10CM
D) HPI
Answer: C) ICD10CM
Rationale: The ICD10CM (International Classification of Diseases, 10th
Revision, Clinical Modification) is the standardized coding system used in the
United States for the diagnosis and documentation of both physical and
mental health disorders.
Question 3
A syndrome characterized by clinically significant disturbance in an
individual's cognition, emotion regulation, or behavior that reflects
dysfunction in psychological, biological, or developmental processes is the
definition of:
A) A personality trait
B) A mental disorder
C) A cultural syndrome
,D) A normal stress response
Answer: B) A mental disorder
Rationale: According to the DSM5TR, a mental disorder is characterized by
significant disturbance in cognition, emotion regulation, or behavior that
reflects dysfunction in psychological, biological, or developmental processes
underlying mental functioning.
Question 4
According to the DSM5TR, which of the following is NOT considered a mental
disorder?
A) Major depressive disorder
B) An expectable or culturally approved response to a common stressor or
loss
C) Generalized anxiety disorder
D) Schizophrenia
Answer: B) An expectable or culturally approved response to a common
stressor or loss
Rationale: An expectable or culturally approved response to a common
stressor or loss, such as the death of a loved one, is not considered a mental
disorder according to the DSM5TR.
, Question 5
A client feels occasional sadness due to the recent death of a beloved pet and
has no changes in appetite or sleep. How should the nurse interpret the
client's behaviors?
A) The behaviors indicate a severe mental illness
B) The behaviors reflect cultural nonconformity
C) The behaviors suggest significant mental impairment
D) The behaviors demonstrate no functional impairment, indicating no
mental illness
Answer: D) The behaviors demonstrate no functional impairment, indicating
no mental illness
Rationale: The client's reaction of occasional sadness following a loss is a
natural response and does not indicate mental illness, especially given the
absence of changes in appetite, sleep, or daily functioning.
Question 6
The DSM5TR uses which approach to diagnosis?
A) Psychodynamic approach
B) Dimensional approach
C) Categorical approach with specifiers
D) Biopsychosocial approach only
