NUR 253 Exam 1: Mental Health Nursing Concepts Updated
Questions & Answers (Verified Answers) - Galen College of
Nursing - 198 Questions
This exam covers foundational concepts in mental health nursing, including therapeutic communication, ethical
and legal principles, neurobiology of mental disorders, psychopharmacology, and evidence-based nursing
interventions. Questions are designed to assess critical thinking and application of core theories to clinical
scenarios. It contains 198 multiple-choice questions, each with four distractors and a fully worked rationale that
explains why the keyed answer is correct. Content is organized into 10 focused sections: Foundations of Mental
Health Nursing, Therapeutic Communication and the Nurse-Client Relationship, Legal and Ethical Issues in
Mental Health, Psychopharmacology, Anxiety and Anxiety Disorders, Mood Disorders and Suicide, Schizophrenia
and Psychotic Disorders, Personality Disorders, Trauma, Stressor-Related, and Dissociative Disorders, Crisis
Intervention and Disaster Nursing. Targeted learning outcomes include: Apply therapeutic communication
techniques in nurse-client interactions.; Analyze ethical and legal considerations in mental health nursing.;
Integrate knowledge of neurobiology and psychopharmacology into nursing care.; Evaluate nursing interventions
based on current evidence and standards.. Every item has been reviewed for clinical accuracy, current guidelines,
and clarity so that students can study with confidence and self-correct as they work through the bank. Use it as a
high-yield review immediately before the exam, or as a structured practice tool during the unit - the rationales
double as concise teaching notes. The recommended writing time is 3 hours, with a passing score of 78%. Aligned
Section 1: Foundations of Mental Health Nursing (Questions 1-20)
1 A nurse is conducting a mental status examination on a client who has been diagnosed with major depressive
disorder. The client speaks slowly, with long pauses, and provides minimal responses. Which therapeutic
communication technique should the nurse use to facilitate further discussion without increasing the client's
anxiety?
A) Offering self by saying, 'I will sit with you for a while.'
B) Using silence to allow the client time to formulate thoughts.
C) Providing broad openings such as, 'What would you like to talk about today?'
D) Using closed-ended questions to obtain specific information.
Answer: B
Rationale: Silence is a therapeutic technique that gives the client time to organize thoughts and reduces pressure to
respond quickly. Offering self (A) is supportive but may not address the client's slow speech. Broad openings (C)
can be overwhelming for a depressed client. Closed-ended questions (D) limit expression and may increase anxiety.
2 A nursing instructor is teaching about the ethical principle of autonomy in mental health nursing. Which
scenario best exemplifies respect for a client's autonomy?
A) A nurse convinces a client with schizophrenia to take medication by highlighting potential side effects.
B) A nurse allows a client with bipolar disorder to refuse electroconvulsive therapy despite family pressure.
C) A nurse restricts a client's access to sharp objects to prevent self-harm.
D) A nurse documents a client's decision to leave against medical advice without further discussion.
Answer: B
Rationale: Autonomy respects the client's right to make their own decisions, even if others disagree. Option B
directly upholds the client's choice. Option A involves persuasion, which may undermine autonomy. Option C is
beneficence/nonmaleficence. Option D respects the decision but lacks discussion, which is not the best example of
promoting autonomy.
, 3 A client with generalized anxiety disorder is prescribed a selective serotonin reuptake inhibitor (SSRI). The
nurse understands that the therapeutic effect of SSRIs is primarily due to which mechanism of action?
A) Blocking dopamine receptors in the mesolimbic pathway.
B) Inhibiting the reuptake of serotonin, increasing its availability in the synaptic cleft.
C) Enhancing the activity of gamma-aminobutyric acid (GABA) at the receptor site.
D) Antagonizing norepinephrine receptors in the locus coeruleus.
Answer: B
Rationale: SSRIs selectively inhibit the reuptake of serotonin, leading to increased serotonin levels in the synapse,
which alleviates anxiety and depression. Option A describes antipsychotics. Option C describes benzodiazepines.
Option D is not a primary mechanism of SSRIs.
4 During a team meeting, a nurse reports that a client with borderline personality disorder frequently splits staff
into 'good' and 'bad.' Which nursing intervention is most appropriate to address this behavior?
A) Assign one primary nurse to ensure consistency in care.
B) Confront the client about the splitting behavior during group therapy.
C) Encourage the client to express feelings of anger toward staff.
D) Rotate staff assignments to prevent attachment to one nurse.
Answer: A
Rationale: Assigning one primary nurse provides consistency, reduces opportunities for splitting, and helps build a
therapeutic alliance. Confrontation (B) may increase defensiveness. Encouraging anger expression (C) without
structure can escalate splitting. Rotating staff (D) may worsen splitting by increasing inconsistency.
5 A nurse is caring for a client who was involuntarily admitted for a psychotic episode. The client demands to
leave the unit. Which legal principle should guide the nurse's response?
A) The client retains the right to refuse treatment, including hospitalization.
B) Involuntary admission implies the client is a danger to self or others, so they cannot leave until reevaluated.
C) The client must be released within 72 hours unless a court order is obtained.
D) The nurse can physically restrain the client to prevent elopement.
Answer: B
Rationale: Involuntary admission is based on danger to self or others. The client's right to leave is temporarily
suspended until a formal evaluation determines they are no longer a threat. Option A is incorrect because
involuntary admission limits that right. Option C is true for emergency holds but not all situations. Option D
requires a physician's order or immediate danger.
6 A client with obsessive-compulsive disorder (OCD) spends hours each day washing hands. The nurse plans to
use response prevention. Which instruction should the nurse give the client?
A) 'Try to wash your hands only once after using the bathroom.'
B) 'Delay hand washing for 15 minutes when you feel the urge.'
C) 'Use hand sanitizer instead of soap to reduce time.'
D) 'Wear gloves to protect your hands from irritation.'
Answer: B
Rationale: Response prevention involves delaying or avoiding the compulsive behavior to break the cycle of anxiety
and compulsion. Option B is a specific, measurable delay. Option A is still washing but less; response prevention
focuses on not performing the compulsion. Option C substitutes one behavior for another. Option D avoids the
compulsion but does not address the underlying anxiety.
,7 A client with posttraumatic stress disorder (PTSD) reports recurrent nightmares and hypervigilance. The nurse
understands that these symptoms are primarily associated with which neurobiological alteration?
A) Increased activity in the prefrontal cortex and decreased amygdala response.
B) Hyperactivity of the hypothalamic-pituitary-adrenal (HPA) axis and elevated cortisol levels.
C) Dysregulation of the locus coeruleus and increased norepinephrine activity.
D) Reduced hippocampal volume and decreased serotonin transmission.
Answer: C
Rationale: Hypervigilance and nightmares in PTSD are linked to overactivation of the locus coeruleus, which
releases norepinephrine, leading to heightened arousal and startle response. Option A is opposite; PTSD shows
decreased prefrontal control and increased amygdala activity. Option B describes chronic stress but not specifically
PTSD symptoms. Option D is associated with memory deficits and mood, but not primarily hypervigilance.
8 A nurse is evaluating the effectiveness of cognitive-behavioral therapy (CBT) for a client with panic disorder.
Which client statement indicates a successful outcome?
A) 'I take my medication every day as prescribed.'
B) 'When I feel panic, I remind myself that the physical sensations are not dangerous.'
C) 'I avoid crowded places to prevent panic attacks.'
D) 'My panic attacks have stopped completely since starting therapy.'
Answer: B
Rationale: CBT aims to change maladaptive thoughts and behaviors. Recognizing that panic sensations are not
dangerous reflects cognitive restructuring. Option A is medication adherence, not CBT outcome. Option C is
avoidance, which reinforces fear. Option D is unrealistic; CBT focuses on management, not complete cessation.
9 A client with anorexia nervosa refuses to eat, stating, 'I am fat.' The nurse uses cognitive restructuring. Which
response is most consistent with this technique?
A) 'You are not fat; your weight is dangerously low.'
B) 'What evidence do you have that you are fat?'
C) 'I understand you feel that way, but you need to eat.'
D) 'Let's focus on your nutritional goals for today.'
Answer: B
Rationale: Cognitive restructuring involves challenging irrational beliefs by examining evidence. Option B
encourages the client to evaluate the validity of their thought. Option A is confrontational and may increase
resistance. Option C validates but does not challenge. Option D redirects without addressing the cognitive
distortion.
10 A nurse is providing discharge teaching to a client who has been prescribed lithium for bipolar disorder. Which
instruction is most important to include?
A) 'Take the medication on an empty stomach for better absorption.'
B) 'Maintain a consistent salt and fluid intake to prevent toxicity.'
C) 'Avoid all dairy products while taking this medication.'
D) 'You can stop the medication once your mood stabilizes.'
Answer: B
Rationale: Lithium levels are affected by sodium and hydration. Consistent salt and fluid intake help maintain
therapeutic levels and prevent toxicity. Option A is incorrect; lithium can be taken with food to reduce GI upset.
Option C is unnecessary. Option D is dangerous; lithium is a maintenance drug and should not be stopped abruptly.
, 11 A nursing student is presenting a concept map for a client experiencing a crisis. Which theoretical framework
would best support the intervention of enhancing the client's coping mechanisms by focusing on their
subjective perception of the event and available resources?
A) Peplau's Interpersonal Relations Model
B) Erikson's Psychosocial Development Theory
C) Caplan's Crisis Theory
D) Maslow's Hierarchy of Needs
Answer: C
Rationale: Caplan's Crisis Theory emphasizes that crisis occurs when an individual's usual coping mechanisms fail
in response to a stressful event, and intervention focuses on restoring equilibrium by addressing the individual's
perception and mobilizing resources. Peplau's model focuses on the nurse-client relationship, Erikson's on
developmental stages, and Maslow's on hierarchical needs, none of which directly address crisis intervention as
specifically.
12 A psychiatric nurse is developing a therapeutic relationship with a newly admitted client. According to Peplau's
Interpersonal Relations Model, which phase involves the client beginning to identify problems to be explored
and the nurse clarifying the client's perceptions?
A) Orientation phase
B) Identification phase
C) Exploitation phase
D) Resolution phase
Answer: B
Rationale: In Peplau's model, the identification phase is when the client begins to identify problems and the nurse
helps clarify perceptions. The orientation phase involves initial introductions and setting boundaries, the
exploitation phase involves using available services, and the resolution phase involves termination of the
relationship.
13 A nurse is applying the biopsychosocial model to assess a client with depression. Which of the following
findings would the nurse categorize as a biological contributor?
A) Recent job loss and financial stress
B) Family history of mood disorders
C) Lack of social support network
D) Negative cognitive schemas about self-worth
Answer: B
Rationale: Family history of mood disorders is a biological contributor, reflecting genetic predisposition. Recent job
loss is a social factor, lack of social support is a social/environmental factor, and negative cognitive schemas are
psychological factors. The biopsychosocial model integrates all three domains.
14 A nurse is teaching a group of nursing students about the therapeutic use of self. Which statement by a student
indicates a correct understanding of this concept?
A) I will share personal experiences to build rapport with clients.
B) I will use my personality and communication skills intentionally to promote healing.
C) I will maintain a professional distance and avoid emotional involvement.
D) I will use humor to lighten the mood and reduce client anxiety.
Answer: B
Rationale: Therapeutic use of self involves the intentional use of one's personality, insights, and communication
skills to establish a therapeutic relationship that promotes healing. Sharing personal experiences (A) can be
Questions & Answers (Verified Answers) - Galen College of
Nursing - 198 Questions
This exam covers foundational concepts in mental health nursing, including therapeutic communication, ethical
and legal principles, neurobiology of mental disorders, psychopharmacology, and evidence-based nursing
interventions. Questions are designed to assess critical thinking and application of core theories to clinical
scenarios. It contains 198 multiple-choice questions, each with four distractors and a fully worked rationale that
explains why the keyed answer is correct. Content is organized into 10 focused sections: Foundations of Mental
Health Nursing, Therapeutic Communication and the Nurse-Client Relationship, Legal and Ethical Issues in
Mental Health, Psychopharmacology, Anxiety and Anxiety Disorders, Mood Disorders and Suicide, Schizophrenia
and Psychotic Disorders, Personality Disorders, Trauma, Stressor-Related, and Dissociative Disorders, Crisis
Intervention and Disaster Nursing. Targeted learning outcomes include: Apply therapeutic communication
techniques in nurse-client interactions.; Analyze ethical and legal considerations in mental health nursing.;
Integrate knowledge of neurobiology and psychopharmacology into nursing care.; Evaluate nursing interventions
based on current evidence and standards.. Every item has been reviewed for clinical accuracy, current guidelines,
and clarity so that students can study with confidence and self-correct as they work through the bank. Use it as a
high-yield review immediately before the exam, or as a structured practice tool during the unit - the rationales
double as concise teaching notes. The recommended writing time is 3 hours, with a passing score of 78%. Aligned
Section 1: Foundations of Mental Health Nursing (Questions 1-20)
1 A nurse is conducting a mental status examination on a client who has been diagnosed with major depressive
disorder. The client speaks slowly, with long pauses, and provides minimal responses. Which therapeutic
communication technique should the nurse use to facilitate further discussion without increasing the client's
anxiety?
A) Offering self by saying, 'I will sit with you for a while.'
B) Using silence to allow the client time to formulate thoughts.
C) Providing broad openings such as, 'What would you like to talk about today?'
D) Using closed-ended questions to obtain specific information.
Answer: B
Rationale: Silence is a therapeutic technique that gives the client time to organize thoughts and reduces pressure to
respond quickly. Offering self (A) is supportive but may not address the client's slow speech. Broad openings (C)
can be overwhelming for a depressed client. Closed-ended questions (D) limit expression and may increase anxiety.
2 A nursing instructor is teaching about the ethical principle of autonomy in mental health nursing. Which
scenario best exemplifies respect for a client's autonomy?
A) A nurse convinces a client with schizophrenia to take medication by highlighting potential side effects.
B) A nurse allows a client with bipolar disorder to refuse electroconvulsive therapy despite family pressure.
C) A nurse restricts a client's access to sharp objects to prevent self-harm.
D) A nurse documents a client's decision to leave against medical advice without further discussion.
Answer: B
Rationale: Autonomy respects the client's right to make their own decisions, even if others disagree. Option B
directly upholds the client's choice. Option A involves persuasion, which may undermine autonomy. Option C is
beneficence/nonmaleficence. Option D respects the decision but lacks discussion, which is not the best example of
promoting autonomy.
, 3 A client with generalized anxiety disorder is prescribed a selective serotonin reuptake inhibitor (SSRI). The
nurse understands that the therapeutic effect of SSRIs is primarily due to which mechanism of action?
A) Blocking dopamine receptors in the mesolimbic pathway.
B) Inhibiting the reuptake of serotonin, increasing its availability in the synaptic cleft.
C) Enhancing the activity of gamma-aminobutyric acid (GABA) at the receptor site.
D) Antagonizing norepinephrine receptors in the locus coeruleus.
Answer: B
Rationale: SSRIs selectively inhibit the reuptake of serotonin, leading to increased serotonin levels in the synapse,
which alleviates anxiety and depression. Option A describes antipsychotics. Option C describes benzodiazepines.
Option D is not a primary mechanism of SSRIs.
4 During a team meeting, a nurse reports that a client with borderline personality disorder frequently splits staff
into 'good' and 'bad.' Which nursing intervention is most appropriate to address this behavior?
A) Assign one primary nurse to ensure consistency in care.
B) Confront the client about the splitting behavior during group therapy.
C) Encourage the client to express feelings of anger toward staff.
D) Rotate staff assignments to prevent attachment to one nurse.
Answer: A
Rationale: Assigning one primary nurse provides consistency, reduces opportunities for splitting, and helps build a
therapeutic alliance. Confrontation (B) may increase defensiveness. Encouraging anger expression (C) without
structure can escalate splitting. Rotating staff (D) may worsen splitting by increasing inconsistency.
5 A nurse is caring for a client who was involuntarily admitted for a psychotic episode. The client demands to
leave the unit. Which legal principle should guide the nurse's response?
A) The client retains the right to refuse treatment, including hospitalization.
B) Involuntary admission implies the client is a danger to self or others, so they cannot leave until reevaluated.
C) The client must be released within 72 hours unless a court order is obtained.
D) The nurse can physically restrain the client to prevent elopement.
Answer: B
Rationale: Involuntary admission is based on danger to self or others. The client's right to leave is temporarily
suspended until a formal evaluation determines they are no longer a threat. Option A is incorrect because
involuntary admission limits that right. Option C is true for emergency holds but not all situations. Option D
requires a physician's order or immediate danger.
6 A client with obsessive-compulsive disorder (OCD) spends hours each day washing hands. The nurse plans to
use response prevention. Which instruction should the nurse give the client?
A) 'Try to wash your hands only once after using the bathroom.'
B) 'Delay hand washing for 15 minutes when you feel the urge.'
C) 'Use hand sanitizer instead of soap to reduce time.'
D) 'Wear gloves to protect your hands from irritation.'
Answer: B
Rationale: Response prevention involves delaying or avoiding the compulsive behavior to break the cycle of anxiety
and compulsion. Option B is a specific, measurable delay. Option A is still washing but less; response prevention
focuses on not performing the compulsion. Option C substitutes one behavior for another. Option D avoids the
compulsion but does not address the underlying anxiety.
,7 A client with posttraumatic stress disorder (PTSD) reports recurrent nightmares and hypervigilance. The nurse
understands that these symptoms are primarily associated with which neurobiological alteration?
A) Increased activity in the prefrontal cortex and decreased amygdala response.
B) Hyperactivity of the hypothalamic-pituitary-adrenal (HPA) axis and elevated cortisol levels.
C) Dysregulation of the locus coeruleus and increased norepinephrine activity.
D) Reduced hippocampal volume and decreased serotonin transmission.
Answer: C
Rationale: Hypervigilance and nightmares in PTSD are linked to overactivation of the locus coeruleus, which
releases norepinephrine, leading to heightened arousal and startle response. Option A is opposite; PTSD shows
decreased prefrontal control and increased amygdala activity. Option B describes chronic stress but not specifically
PTSD symptoms. Option D is associated with memory deficits and mood, but not primarily hypervigilance.
8 A nurse is evaluating the effectiveness of cognitive-behavioral therapy (CBT) for a client with panic disorder.
Which client statement indicates a successful outcome?
A) 'I take my medication every day as prescribed.'
B) 'When I feel panic, I remind myself that the physical sensations are not dangerous.'
C) 'I avoid crowded places to prevent panic attacks.'
D) 'My panic attacks have stopped completely since starting therapy.'
Answer: B
Rationale: CBT aims to change maladaptive thoughts and behaviors. Recognizing that panic sensations are not
dangerous reflects cognitive restructuring. Option A is medication adherence, not CBT outcome. Option C is
avoidance, which reinforces fear. Option D is unrealistic; CBT focuses on management, not complete cessation.
9 A client with anorexia nervosa refuses to eat, stating, 'I am fat.' The nurse uses cognitive restructuring. Which
response is most consistent with this technique?
A) 'You are not fat; your weight is dangerously low.'
B) 'What evidence do you have that you are fat?'
C) 'I understand you feel that way, but you need to eat.'
D) 'Let's focus on your nutritional goals for today.'
Answer: B
Rationale: Cognitive restructuring involves challenging irrational beliefs by examining evidence. Option B
encourages the client to evaluate the validity of their thought. Option A is confrontational and may increase
resistance. Option C validates but does not challenge. Option D redirects without addressing the cognitive
distortion.
10 A nurse is providing discharge teaching to a client who has been prescribed lithium for bipolar disorder. Which
instruction is most important to include?
A) 'Take the medication on an empty stomach for better absorption.'
B) 'Maintain a consistent salt and fluid intake to prevent toxicity.'
C) 'Avoid all dairy products while taking this medication.'
D) 'You can stop the medication once your mood stabilizes.'
Answer: B
Rationale: Lithium levels are affected by sodium and hydration. Consistent salt and fluid intake help maintain
therapeutic levels and prevent toxicity. Option A is incorrect; lithium can be taken with food to reduce GI upset.
Option C is unnecessary. Option D is dangerous; lithium is a maintenance drug and should not be stopped abruptly.
, 11 A nursing student is presenting a concept map for a client experiencing a crisis. Which theoretical framework
would best support the intervention of enhancing the client's coping mechanisms by focusing on their
subjective perception of the event and available resources?
A) Peplau's Interpersonal Relations Model
B) Erikson's Psychosocial Development Theory
C) Caplan's Crisis Theory
D) Maslow's Hierarchy of Needs
Answer: C
Rationale: Caplan's Crisis Theory emphasizes that crisis occurs when an individual's usual coping mechanisms fail
in response to a stressful event, and intervention focuses on restoring equilibrium by addressing the individual's
perception and mobilizing resources. Peplau's model focuses on the nurse-client relationship, Erikson's on
developmental stages, and Maslow's on hierarchical needs, none of which directly address crisis intervention as
specifically.
12 A psychiatric nurse is developing a therapeutic relationship with a newly admitted client. According to Peplau's
Interpersonal Relations Model, which phase involves the client beginning to identify problems to be explored
and the nurse clarifying the client's perceptions?
A) Orientation phase
B) Identification phase
C) Exploitation phase
D) Resolution phase
Answer: B
Rationale: In Peplau's model, the identification phase is when the client begins to identify problems and the nurse
helps clarify perceptions. The orientation phase involves initial introductions and setting boundaries, the
exploitation phase involves using available services, and the resolution phase involves termination of the
relationship.
13 A nurse is applying the biopsychosocial model to assess a client with depression. Which of the following
findings would the nurse categorize as a biological contributor?
A) Recent job loss and financial stress
B) Family history of mood disorders
C) Lack of social support network
D) Negative cognitive schemas about self-worth
Answer: B
Rationale: Family history of mood disorders is a biological contributor, reflecting genetic predisposition. Recent job
loss is a social factor, lack of social support is a social/environmental factor, and negative cognitive schemas are
psychological factors. The biopsychosocial model integrates all three domains.
14 A nurse is teaching a group of nursing students about the therapeutic use of self. Which statement by a student
indicates a correct understanding of this concept?
A) I will share personal experiences to build rapport with clients.
B) I will use my personality and communication skills intentionally to promote healing.
C) I will maintain a professional distance and avoid emotional involvement.
D) I will use humor to lighten the mood and reduce client anxiety.
Answer: B
Rationale: Therapeutic use of self involves the intentional use of one's personality, insights, and communication
skills to establish a therapeutic relationship that promotes healing. Sharing personal experiences (A) can be
