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NSG3450 / NSG 3450 Exam 2 2026/2027 | Nursing Practice: Mental Health | Galen College | Actual Exam Verified Questions & Answers with Detailed Rationales | High Score Grade A | Psychiatric Nursing & NCLEX-RN® Prep | Downloadable PDF

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INSTANT PDF DOWNLOAD — This is the comprehensive Exam 2 preparation guide for NSG3450 / NSG 3450 - Nursing Practice: Mental Health (2026/2027) at Galen College of Nursing, featuring actual exam verified questions and answers with detailed rationales. Designed for psychiatric-mental health nursing students, this resource consolidates the critical mental health concepts required to master the NSG3450 Exam 2 and achieve a high score Grade A. The guide is meticulously aligned with the Galen College curriculum, NCLEX-RN® test plan, DSM-5-TR diagnostic criteria, and current evidence-based psychiatric nursing practice standards. This verified resource provides comprehensive coverage of key NSG3450 Mental Health Nursing Exam 2 topics, including: Therapeutic Communication (verbal and nonverbal techniques; therapeutic vs nontherapeutic responses; active listening; empathy; reflection; clarification; confrontation; open-ended vs closed-ended questions; silence; validation; summarization; nontherapeutic techniques—false reassurance, approval/disapproval, defensive responses, stereotyped responses, changing the subject, asking "why" questions); Therapeutic Relationship (phases—preinteraction, orientation, working, termination; boundaries; transference; countertransference; therapeutic alliance); Mental Status Examination (MSE)—appearance, behavior, speech, mood, affect, thought process, thought content, perceptual disturbances, cognition, insight, judgment; Suicide Risk Assessment (SAD PERSONS scale, Columbia-Suicide Severity Rating Scale (C-SSRS), self-harm assessment, violence risk assessment); Mood Disorders (major depressive disorder (MDD)—diagnostic criteria (DSM-5-TR): five or more symptoms for 2 weeks including depressed mood or anhedonia; nursing interventions; suicide precautions; antidepressant medications—SSRIs (fluoxetine, sertraline, escitalopram), SNRIs (venlafaxine, duloxetine), TCAs (amitriptyline, nortriptyline), MAOIs (phenelzine, tranylcypromine), atypical antidepressants (bupropion, mirtazapine); side effects; serotonin syndrome; hypertensive crisis (MAOI dietary restrictions); bipolar disorder—bipolar I, bipolar II, cyclothymic disorder; manic episode diagnostic criteria; nursing interventions for mania (safety, low-stimulation environment, high-calorie finger foods, sleep promotion); mood stabilizers—lithium (therapeutic range 0.8-1.2 mEq/L for acute mania, 0.6-1.2 mEq/L for maintenance; toxicity 1.5 mEq/L; lithium toxicity signs—severe nausea/vomiting, diarrhea, coarse tremor, ataxia, confusion, seizures, coma); nursing implications (monitor serum levels, thyroid function, renal function, encourage adequate hydration and sodium intake); anticonvulsant mood stabilizers (valproate/divalproex, carbamazepine, lamotrigine); Black Box Warnings; Anxiety Disorders (generalized anxiety disorder (GAD)—diagnostic criteria; panic disorder—recurrent unexpected panic attacks; panic attack symptoms; agoraphobia; social anxiety disorder; specific phobias; nursing interventions for anxiety—anxiety levels (mild, moderate, severe, panic); interventions by level; grounding techniques; breathing exercises; anxiety medications—benzodiazepines (alprazolam, lorazepam, clonazepam, diazepam)—short-term use, dependence risk, withdrawal syndrome; buspirone; beta-blockers (propranolol) for performance anxiety); Obsessive-Compulsive and Related Disorders (OCD—obsessions and compulsions; common obsessions and compulsions; nursing interventions (do not reinforce compulsions, provide structured schedule, allow extra time for rituals initially, gradually limit rituals); medications—SSRIs (high-dose fluoxetine, fluvoxamine, sertraline); body dysmorphic disorder; hoarding disorder; trichotillomania; excoriation); Trauma and Stressor-Related Disorders (PTSD—diagnostic criteria (DSM-5-TR): exposure to traumatic event; intrusion symptoms; avoidance; negative alterations in cognition/mood; alterations in arousal/reactivity; duration 1 month; nursing interventions—safety, grounding techniques, trigger identification, trauma-informed care; medications—SSRIs (sertraline, paroxetine), SNRIs (venlafaxine); acute stress disorder; adjustment disorders); Eating Disorders (anorexia nervosa—diagnostic criteria; medical complications; refeeding syndrome risk; bulimia nervosa—diagnostic criteria; medical complications (electrolyte imbalances, metabolic alkalosis, dental erosion, parotid gland enlargement, esophageal tears, Russell's sign); binge-eating disorder; nursing interventions for eating disorders—monitor vital signs and electrolytes, supervise meals (1 hour post-meal), structured meal plan, no bathroom access for 1-2 hours post-meal, cognitive behavioral therapy (CBT), family-based treatment (FBT)); Substance Use Disorders (substance use disorder criteria (DSM-5-TR); alcohol use disorder—CAGE questionnaire, CIWA-Ar for withdrawal assessment; alcohol withdrawal symptoms; alcohol withdrawal delirium (delirium tremens); medications for alcohol withdrawal—benzodiazepines (lorazepam, chlordiazepoxide), thiamine, folic acid, multivitamins; medications for alcohol use disorder maintenance—disulfiram (Antabuse), naltrexone, acamprosate; opioid use disorder—opioid withdrawal symptoms; medications for opioid use disorder—methadone, buprenorphine, naltrexone; naloxone (Narcan); stimulant use disorder; cannabis use disorder; sedative-hypnotic use disorder; nicotine use disorder—nicotine replacement therapy, bupropion (Zyban), varenicline (Chantix)); Schizophrenia Spectrum and Other Psychotic Disorders (schizophrenia—diagnostic criteria (DSM-5-TR); phases of schizophrenia (prodromal, active/acute, residual); nursing interventions for psychosis—safety, therapeutic communication (avoid arguing about delusions, acknowledge feelings, focus on underlying emotion, redirect to reality-based topics), hallucination management (do not deny or confirm hallucination, ask what voices are saying, identify triggers, coping strategies—humming, singing, listening to music, exercise), medication adherence, structured environment); antipsychotic medications—first-generation (typical) antipsychotics (FGAs)—haloperidol, fluphenazine, chlorpromazine, perphenazine; side effects—extrapyramidal symptoms (EPS): acute dystonia, pseudoparkinsonism, akathisia, tardive dyskinesia; treatment for EPS—anticholinergic medications (benztropine, diphenhydramine); tardive dyskinesia management—discontinue or reduce antipsychotic, switch to clozapine, consider valbenazine or deutetrabenazine; neuroleptic malignant syndrome (NMS)—life-threatening emergency: fever, muscle rigidity, autonomic instability

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NSG 3450 Exam 2 2026/2027 Galen Nursing Practice Mental

Health Actual Exam Verified Answers with Detailed Rationales

Study Guide Grade A



1. Which statement made by the nurse demonstrates the best understanding of

nonverbal communication?

A. "The patient's verbal and nonverbal communication is often different."

B. "When my patient responds to my question, I check for congruence between verbal

and nonverbal communication to help validate the response."

C. "If a patient is slumped in the chair, I can be sure he's angry or depressed."

D. "It's easier to understand verbal communication than nonverbal communication."

Correct Answer: B. "When my patient responds to my question, I check for

congruence between verbal and nonverbal communication to help validate the

response."

Rationale: This response demonstrates understanding that nonverbal communication

often reveals true feelings and should be compared with verbal messages to validate

accuracy. Assumptions about meaning (C) are not therapeutic.

,2|Page


2. Which nursing statement is an example of reflection?

A. "I think this feeling will pass."

B. "So you are saying that life has no meaning."

C. "I'm not sure I understand what you mean."

D. "You look sad."

Correct Answer: D. "You look sad."

Rationale: Reflection involves identifying and feeding back the patient's observed affect

or feelings. "You look sad" reflects the patient's emotional state, encouraging further

exploration.



3. When should a nurse be most alert to the possibility of communication errors

resulting in harm to the patient?

A. Change of shift report

B. Admission interviews

C. One-to-one conversations with patients

D. Conversations with patient families

Correct Answer: A. Change of shift report

,3|Page


Rationale: Handoff communication during change of shift is a high-risk time for

communication errors, which can lead to adverse events. Structured handoff tools help

ensure accurate information transfer.



4. What principle about nurse-patient communication should guide a nurse's fear

about "saying the wrong thing" to a patient?

A. Patients tend to appreciate a well-meaning person who conveys genuine acceptance,

respect, and concern for their situation.

B. The patient is more interested in talking to you than listening to what you have to say

and so is not likely to be offended.

C. Considering the patient's history, there is little chance that the comment will do any

actual harm.

D. Most people with a mental illness have by necessity developed a high tolerance for

forgiveness.

Correct Answer: A. Patients tend to appreciate a well-meaning person who conveys

genuine acceptance, respect, and concern for their situation.

Rationale: Therapeutic communication is grounded in genuine acceptance, respect, and

concern. Patients generally respond positively to authenticity, even if the nurse is not

perfectly articulate.

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5. During an admission assessment and interview, which channels of information

communication should the nurse be monitoring? Select all that apply.

A. Auditory

B. Visual

C. Written

D. Tactile

E. Olfactory

Correct Answer: A, B, D, E

Rationale: The nurse should monitor auditory (tone, words), visual (body language, eye

contact), tactile (touch), and olfactory (smell) channels. Written communication (C) is

not typically assessed during an interview.



6. You have been working closely with a patient for the past month. Today he tells you

he is looking forward to meeting with his new psychiatrist but frowns and avoids eye

contact while reporting this to you. Which of the following responses would most

likely be therapeutic?

A. "A new psychiatrist is a chance to start fresh; I'm sure it will go well for you."

B. "You say that you look forward to the meeting, but you appear anxious or unhappy."

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