WGU D344 Assessment and Diagnostic Processes 2026 | Objective
Assessment (OA) & Pre-Assessment (PA) | Practice Questions &
Answers | Complete Study Guide
Prepare for WGU D344: Assessment and Diagnostic Processes with this comprehensive study
guide featuring original practice questions, detailed answer explanations, and exam-focused
review material. Topics include psychiatric assessment, mental status examination, DSM-5-TR
diagnostic principles, therapeutic communication, differential diagnosis, screening tools, risk
assessment, psychopharmacology fundamentals, and evidence-based clinical decision-making.
Designed to strengthen diagnostic reasoning and improve OA and Pre-Assessment readiness, this
guide helps PMHNP students build confidence and master core course competencies
Category Details
D344 – Assessment and Diagnostic Process of Psychiatric-Mental Health Nurse
Course
Practitioner Practice
Institution Western Governors University (WGU)
Assessment Objective Assessment (OA)
Format Multiple-choice and scenario-based questions
Key Therapeutic relationship, diagnostic reasoning, DSM-5-TR criteria, psychopharmacolo
Competencies psychotherapy, ethics, cultural competence, psychiatric emergencies, screening tools
Question 1
The most important goal during an initial psychiatric interview is to:
,A) Prescribe medication immediately
B) Establish rapport and gather diagnostic information
C) Complete laboratory testing
D) Determine insurance coverage
Rationale: Building rapport facilitates accurate information gathering and improves
therapeutic communication. The initial interview is the foundation for the entire
therapeutic relationship and diagnostic process.
Question 2
Which theorist is most associated with interpersonal relations theory in nursing?
A) Florence Nightingale
B) Hildegard Peplau
C) Dorothea Orem
D) Virginia Henderson
Rationale: Peplau's theory emphasizes the therapeutic nurse-patient relationship and the
interpersonal process in nursing. She is considered the first nurse theorist who addressed
psychiatric and mental health nursing.
Question 3
Which theorist influenced Hildegard Peplau's seminal work on the nurse-client
relationship?
A) Sigmund Freud
B) Erik Erikson
C) Harry Stack Sullivan
D) Abraham Maslow
Rationale: Harry Stack Sullivan's interpersonal theory significantly influenced Peplau's
work. Sullivan emphasized the importance of interpersonal relationships and the role of
anxiety in human development.
,Question 4
A client has been meeting regularly with the PMHNP. Over time, they become more
open to looking at challenges differently and trying new strategies instead of
withdrawing and becoming more depressed. They have not thought about suicide for
several weeks. This behavior best describes which stage of the nurse-client relationship?
A) Orientation
B) Resolution
C) Working
D) Maintenance
Rationale: The working stage (also called identification and exploration) is characterized
by clarifying client expectations, mutually setting goals, implementing the treatment plan,
and monitoring health. The client actively engages in trying new strategies and shows
progress.
Question 5
A client presents a gold keychain gift to the PMHNP. When the PMHNP declines, the
client becomes angry and states, "This is how it always is. Anytime I try to show
appreciation, I get rejected. Nothing I do is ever good enough." Which dynamic is
occurring?
A) Countertransference
B) Rejection
C) Transference
D) Termination
Rationale: Transference occurs when a client unconsciously projects feelings, attitudes, and
expectations from past relationships onto the therapist. The client's reaction to the
declined gift reflects a pattern from previous relationships.
Question 6
, A client has been seeing the PMHNP for several months. The client reports improvement
in symptoms and has achieved their treatment goals. The client expresses ambivalence
about ending therapy. The PMHNP should:
A) Terminate therapy immediately to promote independence
B) Explore the client's feelings about ending therapy
C) Extend therapy indefinitely
D) Refer the client to another provider
Rationale: The resolution stage of the therapeutic relationship involves helping the client
process feelings about termination, reinforcing gains, and developing a plan for
maintaining progress. Exploring the client's ambivalence is therapeutic and appropriate.
Question 7
According to Peplau, which term describes the nurse's ability to sense the client's
anxiety even when it has not been verbalized?
A) Empathy
B) Object relations
C) Empathic linkage
D) Anxiety
Rationale: Empathic linkage is the interpersonal process where the nurse becomes aware
of the client's feelings through attunement. Peplau described this as a key component of
the therapeutic relationship.
Question 8
A parent brings their 10-year-old son to the PMHNP after he threatened to harm his
younger brother. The parent noted that her son has been playing video games that
involve extreme violence and watching his older brother play similar games. Which
theory best explains the child's behavior?
A) Developmental theory
B) Social cognitive theory
Assessment (OA) & Pre-Assessment (PA) | Practice Questions &
Answers | Complete Study Guide
Prepare for WGU D344: Assessment and Diagnostic Processes with this comprehensive study
guide featuring original practice questions, detailed answer explanations, and exam-focused
review material. Topics include psychiatric assessment, mental status examination, DSM-5-TR
diagnostic principles, therapeutic communication, differential diagnosis, screening tools, risk
assessment, psychopharmacology fundamentals, and evidence-based clinical decision-making.
Designed to strengthen diagnostic reasoning and improve OA and Pre-Assessment readiness, this
guide helps PMHNP students build confidence and master core course competencies
Category Details
D344 – Assessment and Diagnostic Process of Psychiatric-Mental Health Nurse
Course
Practitioner Practice
Institution Western Governors University (WGU)
Assessment Objective Assessment (OA)
Format Multiple-choice and scenario-based questions
Key Therapeutic relationship, diagnostic reasoning, DSM-5-TR criteria, psychopharmacolo
Competencies psychotherapy, ethics, cultural competence, psychiatric emergencies, screening tools
Question 1
The most important goal during an initial psychiatric interview is to:
,A) Prescribe medication immediately
B) Establish rapport and gather diagnostic information
C) Complete laboratory testing
D) Determine insurance coverage
Rationale: Building rapport facilitates accurate information gathering and improves
therapeutic communication. The initial interview is the foundation for the entire
therapeutic relationship and diagnostic process.
Question 2
Which theorist is most associated with interpersonal relations theory in nursing?
A) Florence Nightingale
B) Hildegard Peplau
C) Dorothea Orem
D) Virginia Henderson
Rationale: Peplau's theory emphasizes the therapeutic nurse-patient relationship and the
interpersonal process in nursing. She is considered the first nurse theorist who addressed
psychiatric and mental health nursing.
Question 3
Which theorist influenced Hildegard Peplau's seminal work on the nurse-client
relationship?
A) Sigmund Freud
B) Erik Erikson
C) Harry Stack Sullivan
D) Abraham Maslow
Rationale: Harry Stack Sullivan's interpersonal theory significantly influenced Peplau's
work. Sullivan emphasized the importance of interpersonal relationships and the role of
anxiety in human development.
,Question 4
A client has been meeting regularly with the PMHNP. Over time, they become more
open to looking at challenges differently and trying new strategies instead of
withdrawing and becoming more depressed. They have not thought about suicide for
several weeks. This behavior best describes which stage of the nurse-client relationship?
A) Orientation
B) Resolution
C) Working
D) Maintenance
Rationale: The working stage (also called identification and exploration) is characterized
by clarifying client expectations, mutually setting goals, implementing the treatment plan,
and monitoring health. The client actively engages in trying new strategies and shows
progress.
Question 5
A client presents a gold keychain gift to the PMHNP. When the PMHNP declines, the
client becomes angry and states, "This is how it always is. Anytime I try to show
appreciation, I get rejected. Nothing I do is ever good enough." Which dynamic is
occurring?
A) Countertransference
B) Rejection
C) Transference
D) Termination
Rationale: Transference occurs when a client unconsciously projects feelings, attitudes, and
expectations from past relationships onto the therapist. The client's reaction to the
declined gift reflects a pattern from previous relationships.
Question 6
, A client has been seeing the PMHNP for several months. The client reports improvement
in symptoms and has achieved their treatment goals. The client expresses ambivalence
about ending therapy. The PMHNP should:
A) Terminate therapy immediately to promote independence
B) Explore the client's feelings about ending therapy
C) Extend therapy indefinitely
D) Refer the client to another provider
Rationale: The resolution stage of the therapeutic relationship involves helping the client
process feelings about termination, reinforcing gains, and developing a plan for
maintaining progress. Exploring the client's ambivalence is therapeutic and appropriate.
Question 7
According to Peplau, which term describes the nurse's ability to sense the client's
anxiety even when it has not been verbalized?
A) Empathy
B) Object relations
C) Empathic linkage
D) Anxiety
Rationale: Empathic linkage is the interpersonal process where the nurse becomes aware
of the client's feelings through attunement. Peplau described this as a key component of
the therapeutic relationship.
Question 8
A parent brings their 10-year-old son to the PMHNP after he threatened to harm his
younger brother. The parent noted that her son has been playing video games that
involve extreme violence and watching his older brother play similar games. Which
theory best explains the child's behavior?
A) Developmental theory
B) Social cognitive theory
