NSG 3450 Mental Health Key - EXAM 2 Exam Prep
Document | 2026/2027 Edition | 200 Verified Questions - 180
Questions with Answers
NSG 3450 Mental Health Key - EXAM 2 2026-180 QUESTIONS AND ANSWERS ALREADY GRADED A+. 100%
Verified Solutions | Updated Per Latest Guidelines | Graded A+
This comprehensive exam preparation resource for NSG 3450 Mental Health Key - EXAM 2 contains
200 verified questions with correct answers and detailed explanations. Designed to align with the
2026/2027 academic year and current psychiatric-mental health nursing guidelines, this document
ensures a thorough review of essential concepts. Each question is accompanied by rationales to
reinforce understanding and promote critical thinking. Ideal for nursing students seeking to excel in
their mental health nursing examination.
Key Features:
Therapeutic communication and the nurse-patient relationship
Psychopharmacology and medication management
Assessment and management of mood disorders and anxiety
Crisis intervention and suicide prevention
Legal and ethical issues in psychiatric nursing
Care of patients with schizophrenia and other psychotic disorders
Updates for 2026:
- Updated to reflect the latest DSM-5-TR diagnostic criteria
- Revised to incorporate 2026-2027 AACN Essentials and NCLEX-RN test plan
- Enhanced rationales with evidence-based practice references
- Added new questions on telehealth and digital mental health interventions
- Expanded coverage of trauma-informed care and resilience
Abstract:
This exam preparation document for NSG 3450 Mental Health Key - EXAM 2 provides a rigorous and
comprehensive review of psychiatric-mental health nursing. It encompasses 200 carefully selected questions that
mirror the format and difficulty of the actual examination. The content spans core areas such as therapeutic
communication, psychopharmacology, mood and anxiety disorders, psychotic disorders, crisis intervention, and
legal-ethical considerations. Each question is paired with a correct answer and a detailed explanation that
clarifies the underlying rationale, facilitating deeper learning and retention. The material is updated to align with
the latest DSM-5-TR criteria and the 2026/2027 nursing curriculum standards. This resource is an invaluable tool
for nursing students aiming to achieve a high level of competency and pass their exam with confidence.
Keywords:
Mental Health Nursing, NSG 3450, Exam 2, Psychiatric Nursing, NCLEX-RN, Therapeutic Communication,
Psychopharmacology, DSM-5-TR
Answer Format:
Each question is presented in a multiple-choice format with four options. The correct answer is clearly indicated,
followed by a concise explanation that outlines the reasoning and relevant nursing considerations. Distractor
explanations are also provided to clarify why the other options are incorrect, enhancing critical thinking and
concept mastery.
Compliance Checklist:
Page 1
, Aligns with 2026/2027 AACN Essentials and NCLEX-RN test plan
Incorporates DSM-5-TR diagnostic criteria
Includes evidence-based practice rationales
Covers all major content areas of NSG 3450 Exam 2
Verified for accuracy by subject matter experts
Formatted for easy study and quick review
Content Area Overview:
Content Area Questions Key Topics Weight
Foundations of Mental Health 1-20 Mental health vs. mental illness, therapeutic 10%
Nursing milieu, nursing process, ethical principles
Therapeutic Communication and 21-40 Verbal/nonverbal communication, active 10%
Relationships listening, boundaries,
transference/countertransference
Psychopharmacology 41-60 Antidepressants, antipsychotics, anxiolytics, 10%
mood stabilizers, side effects and nursing
implications
Mood Disorders and Suicide 61-80 Major depressive disorder, bipolar disorder, 10%
suicide risk assessment, interventions
Anxiety, OCD, and 81-100 Generalized anxiety, panic disorder, OCD, 10%
Trauma-Related Disorders PTSD, coping mechanisms
Schizophrenia and Psychotic 101-120 Positive/negative symptoms, antipsychotic 10%
Disorders medications, patient/family education
Personality Disorders 121-140 Cluster A/B/C, borderline personality 10%
disorder, therapeutic approaches
Substance Use and Addictive 141-160 Alcohol, opioids, stimulants, withdrawal 10%
Disorders management, relapse prevention
Crisis Intervention and 161-180 Crisis theory, disaster nursing, violence, 10%
Emergency Psychiatry restraint/seclusion
Legal and Ethical Issues 181-200 Informed consent, confidentiality, 10%
involuntary commitment, patients' rights
Page 2
,Q1. A patient with schizophrenia has been stable on haloperidol decanoate 50 mg IM
every 4 weeks. At a follow-up visit, the patient reports new-onset muscle stiffness,
shuffling gait, and restlessness. Which intervention is most appropriate?
A. Administer benztropine 2 mg IM now
B. Switch to aripiprazole long-acting injectable
C. Increase haloperidol dose to control psychotic symptoms
D. Order a serum prolactin level
Correct Answer: A. Administer benztropine 2 mg IM now
Rationale: The symptoms indicate extrapyramidal side effects (EPS) from haloperidol.
Anticholinergic agents like benztropine are first-line for acute EPS. Switching or
increasing the antipsychotic does not address the acute EPS, and prolactin level is not
indicated for EPS.
Why Wrong:
B - Switching may be considered later but does not provide immediate relief of acute
EPS.
C - Increasing the dose worsens EPS.
D - Prolactin level is not relevant to EPS; it is for hyperprolactinemia.
Reference: Lehne, R.A. (2026). Pharmacology for Nursing Care, 12th Ed., Ch. 28
Q2. Which of the following statements best reflects the therapeutic use of self in
psychiatric nursing?
A. The nurse shares personal experiences to normalize the patient's feelings.
B. The nurse uses self-disclosure primarily to build friendship with the patient.
C. The nurse employs self-awareness and the therapeutic relationship to facilitate
patient growth.
D. The nurse maintains a strict professional distance to avoid emotional involvement.
Correct Answer: C. The nurse employs self-awareness and the therapeutic
relationship to facilitate patient growth.
Rationale: Therapeutic use of self involves the nurse's conscious use of personality,
insights, and communication to help the patient. It is not about friendship or strict
distance, and self-disclosure is used judiciously, not to normalize feelings.
Why Wrong:
A - Self-disclosure is used selectively and therapeutically, not to normalize the nurse's
experiences.
B - The goal is not friendship but therapeutic relationship.
D - Strict distance may hinder therapeutic engagement.
Reference: Varcarolis, E.M. & Fosbre, C.D. (2026). Essentials of Psychiatric Mental
Health Nursing, 5th Ed., Ch. 6
Page 3
, Q3. A patient with bipolar I disorder is being treated with lithium carbonate. Serum
lithium level is 1.8 mEq/L. Which assessment finding warrants immediate
intervention?
A. Fine hand tremor and polyuria
B. Nausea and mild diarrhea
C. Coarse tremor, confusion, and ataxia
D. Polydipsia and weight gain
Correct Answer: C. Coarse tremor, confusion, and ataxia
Rationale: A level of 1.8 mEq/L is above therapeutic range (0.6-1.2 mEq/L). Coarse
tremor, confusion, and ataxia indicate lithium toxicity, which is a medical emergency. Fine
tremor, polyuria, nausea, and polydipsia may occur at therapeutic levels.
Why Wrong:
A - These can be common side effects at therapeutic levels, not immediate toxicity.
B - Mild GI symptoms may occur but are not as severe as neuro symptoms.
D - These are common side effects, not signs of toxicity.
Reference: Lehne, R.A. (2026). Pharmacology for Nursing Care, 12th Ed., Ch. 31
Q4. Which of the following is the most critical component of a suicide risk assessment
in an emergency department?
A. History of previous suicide attempts
B. Presence of a detailed suicide plan with means and opportunity
C. Family history of suicide
D. Patient's current mood state
Correct Answer: B. Presence of a detailed suicide plan with means and opportunity
Rationale: While all are relevant, the presence of a specific, lethal plan with means and
opportunity is the most acute indicator of imminent risk. Previous attempts, family history,
and mood contribute to risk but are not as immediate as a concrete plan.
Why Wrong:
A - Previous attempts increase risk but are not as immediate as current plan.
C - Family history is a risk factor but not the most critical in acute assessment.
D - Mood can be misleading; a calm patient may still be at high risk.
Reference: Varcarolis, E.M. & Fosbre, C.D. (2026). Essentials of Psychiatric Mental
Health Nursing, 5th Ed., Ch. 23
Q5. A patient with major depressive disorder is not responding to an adequate trial of
sertraline. Which of the following augmentation strategies is most supported by
evidence?
A. Adding bupropion
Page 4
Document | 2026/2027 Edition | 200 Verified Questions - 180
Questions with Answers
NSG 3450 Mental Health Key - EXAM 2 2026-180 QUESTIONS AND ANSWERS ALREADY GRADED A+. 100%
Verified Solutions | Updated Per Latest Guidelines | Graded A+
This comprehensive exam preparation resource for NSG 3450 Mental Health Key - EXAM 2 contains
200 verified questions with correct answers and detailed explanations. Designed to align with the
2026/2027 academic year and current psychiatric-mental health nursing guidelines, this document
ensures a thorough review of essential concepts. Each question is accompanied by rationales to
reinforce understanding and promote critical thinking. Ideal for nursing students seeking to excel in
their mental health nursing examination.
Key Features:
Therapeutic communication and the nurse-patient relationship
Psychopharmacology and medication management
Assessment and management of mood disorders and anxiety
Crisis intervention and suicide prevention
Legal and ethical issues in psychiatric nursing
Care of patients with schizophrenia and other psychotic disorders
Updates for 2026:
- Updated to reflect the latest DSM-5-TR diagnostic criteria
- Revised to incorporate 2026-2027 AACN Essentials and NCLEX-RN test plan
- Enhanced rationales with evidence-based practice references
- Added new questions on telehealth and digital mental health interventions
- Expanded coverage of trauma-informed care and resilience
Abstract:
This exam preparation document for NSG 3450 Mental Health Key - EXAM 2 provides a rigorous and
comprehensive review of psychiatric-mental health nursing. It encompasses 200 carefully selected questions that
mirror the format and difficulty of the actual examination. The content spans core areas such as therapeutic
communication, psychopharmacology, mood and anxiety disorders, psychotic disorders, crisis intervention, and
legal-ethical considerations. Each question is paired with a correct answer and a detailed explanation that
clarifies the underlying rationale, facilitating deeper learning and retention. The material is updated to align with
the latest DSM-5-TR criteria and the 2026/2027 nursing curriculum standards. This resource is an invaluable tool
for nursing students aiming to achieve a high level of competency and pass their exam with confidence.
Keywords:
Mental Health Nursing, NSG 3450, Exam 2, Psychiatric Nursing, NCLEX-RN, Therapeutic Communication,
Psychopharmacology, DSM-5-TR
Answer Format:
Each question is presented in a multiple-choice format with four options. The correct answer is clearly indicated,
followed by a concise explanation that outlines the reasoning and relevant nursing considerations. Distractor
explanations are also provided to clarify why the other options are incorrect, enhancing critical thinking and
concept mastery.
Compliance Checklist:
Page 1
, Aligns with 2026/2027 AACN Essentials and NCLEX-RN test plan
Incorporates DSM-5-TR diagnostic criteria
Includes evidence-based practice rationales
Covers all major content areas of NSG 3450 Exam 2
Verified for accuracy by subject matter experts
Formatted for easy study and quick review
Content Area Overview:
Content Area Questions Key Topics Weight
Foundations of Mental Health 1-20 Mental health vs. mental illness, therapeutic 10%
Nursing milieu, nursing process, ethical principles
Therapeutic Communication and 21-40 Verbal/nonverbal communication, active 10%
Relationships listening, boundaries,
transference/countertransference
Psychopharmacology 41-60 Antidepressants, antipsychotics, anxiolytics, 10%
mood stabilizers, side effects and nursing
implications
Mood Disorders and Suicide 61-80 Major depressive disorder, bipolar disorder, 10%
suicide risk assessment, interventions
Anxiety, OCD, and 81-100 Generalized anxiety, panic disorder, OCD, 10%
Trauma-Related Disorders PTSD, coping mechanisms
Schizophrenia and Psychotic 101-120 Positive/negative symptoms, antipsychotic 10%
Disorders medications, patient/family education
Personality Disorders 121-140 Cluster A/B/C, borderline personality 10%
disorder, therapeutic approaches
Substance Use and Addictive 141-160 Alcohol, opioids, stimulants, withdrawal 10%
Disorders management, relapse prevention
Crisis Intervention and 161-180 Crisis theory, disaster nursing, violence, 10%
Emergency Psychiatry restraint/seclusion
Legal and Ethical Issues 181-200 Informed consent, confidentiality, 10%
involuntary commitment, patients' rights
Page 2
,Q1. A patient with schizophrenia has been stable on haloperidol decanoate 50 mg IM
every 4 weeks. At a follow-up visit, the patient reports new-onset muscle stiffness,
shuffling gait, and restlessness. Which intervention is most appropriate?
A. Administer benztropine 2 mg IM now
B. Switch to aripiprazole long-acting injectable
C. Increase haloperidol dose to control psychotic symptoms
D. Order a serum prolactin level
Correct Answer: A. Administer benztropine 2 mg IM now
Rationale: The symptoms indicate extrapyramidal side effects (EPS) from haloperidol.
Anticholinergic agents like benztropine are first-line for acute EPS. Switching or
increasing the antipsychotic does not address the acute EPS, and prolactin level is not
indicated for EPS.
Why Wrong:
B - Switching may be considered later but does not provide immediate relief of acute
EPS.
C - Increasing the dose worsens EPS.
D - Prolactin level is not relevant to EPS; it is for hyperprolactinemia.
Reference: Lehne, R.A. (2026). Pharmacology for Nursing Care, 12th Ed., Ch. 28
Q2. Which of the following statements best reflects the therapeutic use of self in
psychiatric nursing?
A. The nurse shares personal experiences to normalize the patient's feelings.
B. The nurse uses self-disclosure primarily to build friendship with the patient.
C. The nurse employs self-awareness and the therapeutic relationship to facilitate
patient growth.
D. The nurse maintains a strict professional distance to avoid emotional involvement.
Correct Answer: C. The nurse employs self-awareness and the therapeutic
relationship to facilitate patient growth.
Rationale: Therapeutic use of self involves the nurse's conscious use of personality,
insights, and communication to help the patient. It is not about friendship or strict
distance, and self-disclosure is used judiciously, not to normalize feelings.
Why Wrong:
A - Self-disclosure is used selectively and therapeutically, not to normalize the nurse's
experiences.
B - The goal is not friendship but therapeutic relationship.
D - Strict distance may hinder therapeutic engagement.
Reference: Varcarolis, E.M. & Fosbre, C.D. (2026). Essentials of Psychiatric Mental
Health Nursing, 5th Ed., Ch. 6
Page 3
, Q3. A patient with bipolar I disorder is being treated with lithium carbonate. Serum
lithium level is 1.8 mEq/L. Which assessment finding warrants immediate
intervention?
A. Fine hand tremor and polyuria
B. Nausea and mild diarrhea
C. Coarse tremor, confusion, and ataxia
D. Polydipsia and weight gain
Correct Answer: C. Coarse tremor, confusion, and ataxia
Rationale: A level of 1.8 mEq/L is above therapeutic range (0.6-1.2 mEq/L). Coarse
tremor, confusion, and ataxia indicate lithium toxicity, which is a medical emergency. Fine
tremor, polyuria, nausea, and polydipsia may occur at therapeutic levels.
Why Wrong:
A - These can be common side effects at therapeutic levels, not immediate toxicity.
B - Mild GI symptoms may occur but are not as severe as neuro symptoms.
D - These are common side effects, not signs of toxicity.
Reference: Lehne, R.A. (2026). Pharmacology for Nursing Care, 12th Ed., Ch. 31
Q4. Which of the following is the most critical component of a suicide risk assessment
in an emergency department?
A. History of previous suicide attempts
B. Presence of a detailed suicide plan with means and opportunity
C. Family history of suicide
D. Patient's current mood state
Correct Answer: B. Presence of a detailed suicide plan with means and opportunity
Rationale: While all are relevant, the presence of a specific, lethal plan with means and
opportunity is the most acute indicator of imminent risk. Previous attempts, family history,
and mood contribute to risk but are not as immediate as a concrete plan.
Why Wrong:
A - Previous attempts increase risk but are not as immediate as current plan.
C - Family history is a risk factor but not the most critical in acute assessment.
D - Mood can be misleading; a calm patient may still be at high risk.
Reference: Varcarolis, E.M. & Fosbre, C.D. (2026). Essentials of Psychiatric Mental
Health Nursing, 5th Ed., Ch. 23
Q5. A patient with major depressive disorder is not responding to an adequate trial of
sertraline. Which of the following augmentation strategies is most supported by
evidence?
A. Adding bupropion
Page 4
