ATI Mental Health Proctored Exam 100% Verified Questions
and Answers
Many Practice Exam style Questions, NEW UPDATE 2026/2027
Grade A+
Major Topics Covered Fully 100%
• Fundamentals of Psychiatric/Mental Health Nursing
• Psychiatric Disorders
• Psychopharmacology
• Therapeutic Interventions
• Safety and Risk Management
• Cultural, Legal, and Ethical Considerations
• Special Populations
• Nursing Process in Mental Health
1. A nurse in an inpatient psychiatric unit is caring for a client who was admitted after
expressing feelings of hopelessness and stating that life has no meaning anymore.
During the morning assessment, the client avoids eye contact, speaks slowly, and
reports difficulty sleeping for several weeks. The nurse recognizes these as possible
symptoms of major depressive disorder. Which nursing action should be the priority
when planning care for this client?
A. Encourage the client to participate in group recreational therapy
B. Assess the client for suicidal ideation and plan of self-harm
C. Provide education about antidepressant medications
D. Ask family members to visit more frequently
Rationale:
Assessment for suicide risk is the priority intervention for clients with depression because
suicidal ideation can occur when feelings of hopelessness intensify. ATI emphasizes that
nurses must always assess for intent, plan, and means whenever a client demonstrates
,depressive symptoms or expresses hopelessness. While therapy and medication education are
important, ensuring safety is the immediate concern. Early identification of suicidal
thoughts allows the nurse to initiate precautions and notify the provider promptly.
2. A nurse is caring for a client diagnosed with schizophrenia who states, “The
television is sending me secret messages telling me I am in danger.” The client appears
frightened and refuses to sit near the television. The nurse understands that the client is
experiencing a delusion related to misinterpretation of external stimuli. Which response
by the nurse demonstrates appropriate therapeutic communication?
A. “That is impossible because televisions cannot send messages.”
B. “You should try to ignore those thoughts because they are not real.”
C. “Why do you believe the television is sending you messages?”
D. “I understand that this feels real to you, but I do not see messages coming from the
television.”
Rationale:
Clients experiencing delusions require reality-oriented but non-confrontational
communication. The nurse should acknowledge the client’s feelings without reinforcing the
false belief. Option D maintains therapeutic communication by expressing understanding
while gently presenting reality. Arguing with or dismissing the belief can increase anxiety
and mistrust. ATI emphasizes that nurses should avoid validating the delusion but also
avoid confrontation, instead focusing on safety and emotional support.
3. A nurse is caring for a client experiencing a severe panic attack in the emergency
department. The client is pacing rapidly, breathing quickly, and stating that they feel
like they are dying. The nurse recognizes that panic-level anxiety significantly interferes
with the ability to process information or follow complex instructions. Which
intervention should the nurse implement first?
A. Provide teaching about anxiety management techniques
B. Stay with the client and speak in short, simple statements
C. Encourage the client to discuss the source of stress
D. Administer antidepressant medication immediately
Rationale:
During panic-level anxiety, the client’s ability to concentrate is severely impaired. The nurse
should remain with the client and provide calm reassurance using simple language to
help decrease stimulation and promote safety. Teaching and discussion of stressors are
ineffective during the acute phase because the client cannot process complex information.
ATI mental health guidelines emphasize that presence and reassurance are the most
therapeutic initial interventions for panic attacks.
,4. A nurse is assessing a client who has bipolar disorder and is currently experiencing a
manic episode. The client has slept only two hours over the last three days and is
talking rapidly about multiple business plans. The client attempts to start several
activities but completes none. Which nursing intervention is most appropriate when
planning care for this client?
A. Encourage the client to discuss feelings in detail during therapy sessions
B. Allow unlimited physical activity to release energy
C. Provide high-calorie finger foods that can be eaten while moving
D. Encourage long group meetings to improve concentration
Rationale:
Clients experiencing mania often have excessive energy and decreased attention span,
making it difficult to sit still for meals or structured activities. Providing high-calorie finger
foods allows the client to maintain adequate nutrition despite hyperactivity. Long discussions
or structured meetings are often ineffective because the client cannot concentrate for
extended periods. ATI emphasizes that nurses should focus on nutrition, sleep, and safety
during manic episodes.
5. A nurse is monitoring a client who has been taking lithium carbonate for the
treatment of bipolar disorder. During the assessment, the client reports nausea, mild
tremors, and increased thirst over the past two days. The nurse understands that
lithium has a narrow therapeutic range and toxicity can occur if levels become elevated.
Which action should the nurse take first?
A. Obtain a serum lithium level
B. Encourage the client to drink less fluid
C. Administer the next scheduled lithium dose
D. Reassure the client that these symptoms are expected
Rationale:
Lithium toxicity can present with symptoms such as tremor, nausea, vomiting, diarrhea,
confusion, and poor coordination. Because lithium has a narrow therapeutic index (0.6–
1.2 mEq/L), monitoring serum levels is critical when symptoms appear. The nurse should
immediately obtain a lithium level and notify the provider if the level is elevated. Restricting
fluids is inappropriate because dehydration can actually increase lithium levels and worsen
toxicity.
6. A nurse is caring for a client admitted with severe alcohol withdrawal. The client is
restless, sweating heavily, and reporting visual hallucinations of insects on the wall. The
nurse recognizes that these findings may indicate the onset of delirium tremens, which
can be life-threatening if not treated promptly. Which medication does the nurse
anticipate administering?
, A. Naloxone
B. Disulfiram
C. Methadone
D. Diazepam
Rationale:
Delirium tremens is a severe form of alcohol withdrawal characterized by confusion,
hallucinations, hypertension, tachycardia, and seizures. Benzodiazepines such as
diazepam or lorazepam are the primary medications used to prevent seizures and stabilize
the central nervous system. Naloxone is used for opioid overdose, while disulfiram is used
for long-term alcohol deterrence. ATI emphasizes benzodiazepines as the first-line
treatment for acute alcohol withdrawal.
7. A nurse is conducting an admission assessment for a client who reports obsessive
thoughts about contamination and repeatedly washes their hands throughout the day.
The client states that they feel extremely anxious if they try to stop the behavior. The
nurse recognizes that this pattern is consistent with obsessive-compulsive disorder.
Which nursing intervention would be most appropriate?
A. Allow the client time to perform rituals initially while gradually setting limits
B. Tell the client to stop the behavior immediately
C. Ignore the behavior entirely
D. Encourage the client to replace the behavior with sleeping
Rationale:
For clients with obsessive-compulsive disorder, rituals temporarily reduce anxiety.
Immediately preventing the ritual can cause severe distress and escalation of anxiety. ATI
recommends initially allowing the ritual while gradually implementing limits and teaching
coping strategies. This approach promotes trust and helps the client slowly reduce
compulsive behaviors through therapy and medication management.
8. A nurse is caring for a client diagnosed with borderline personality disorder. During
the shift, the client tells the nurse that another nurse is “the only staff member who
truly cares.” The nurse recognizes this as a potential example of splitting behavior.
Which response by the nurse is most appropriate?
A. Agree with the client to maintain rapport
B. Explain that all staff members work together to provide care
C. Confront the client angrily about manipulation
D. Avoid interacting with the client for the rest of the shift
Rationale:
Splitting occurs when clients view individuals as all good or all bad, often attempting to
divide staff members. The nurse should maintain consistent boundaries and emphasize
and Answers
Many Practice Exam style Questions, NEW UPDATE 2026/2027
Grade A+
Major Topics Covered Fully 100%
• Fundamentals of Psychiatric/Mental Health Nursing
• Psychiatric Disorders
• Psychopharmacology
• Therapeutic Interventions
• Safety and Risk Management
• Cultural, Legal, and Ethical Considerations
• Special Populations
• Nursing Process in Mental Health
1. A nurse in an inpatient psychiatric unit is caring for a client who was admitted after
expressing feelings of hopelessness and stating that life has no meaning anymore.
During the morning assessment, the client avoids eye contact, speaks slowly, and
reports difficulty sleeping for several weeks. The nurse recognizes these as possible
symptoms of major depressive disorder. Which nursing action should be the priority
when planning care for this client?
A. Encourage the client to participate in group recreational therapy
B. Assess the client for suicidal ideation and plan of self-harm
C. Provide education about antidepressant medications
D. Ask family members to visit more frequently
Rationale:
Assessment for suicide risk is the priority intervention for clients with depression because
suicidal ideation can occur when feelings of hopelessness intensify. ATI emphasizes that
nurses must always assess for intent, plan, and means whenever a client demonstrates
,depressive symptoms or expresses hopelessness. While therapy and medication education are
important, ensuring safety is the immediate concern. Early identification of suicidal
thoughts allows the nurse to initiate precautions and notify the provider promptly.
2. A nurse is caring for a client diagnosed with schizophrenia who states, “The
television is sending me secret messages telling me I am in danger.” The client appears
frightened and refuses to sit near the television. The nurse understands that the client is
experiencing a delusion related to misinterpretation of external stimuli. Which response
by the nurse demonstrates appropriate therapeutic communication?
A. “That is impossible because televisions cannot send messages.”
B. “You should try to ignore those thoughts because they are not real.”
C. “Why do you believe the television is sending you messages?”
D. “I understand that this feels real to you, but I do not see messages coming from the
television.”
Rationale:
Clients experiencing delusions require reality-oriented but non-confrontational
communication. The nurse should acknowledge the client’s feelings without reinforcing the
false belief. Option D maintains therapeutic communication by expressing understanding
while gently presenting reality. Arguing with or dismissing the belief can increase anxiety
and mistrust. ATI emphasizes that nurses should avoid validating the delusion but also
avoid confrontation, instead focusing on safety and emotional support.
3. A nurse is caring for a client experiencing a severe panic attack in the emergency
department. The client is pacing rapidly, breathing quickly, and stating that they feel
like they are dying. The nurse recognizes that panic-level anxiety significantly interferes
with the ability to process information or follow complex instructions. Which
intervention should the nurse implement first?
A. Provide teaching about anxiety management techniques
B. Stay with the client and speak in short, simple statements
C. Encourage the client to discuss the source of stress
D. Administer antidepressant medication immediately
Rationale:
During panic-level anxiety, the client’s ability to concentrate is severely impaired. The nurse
should remain with the client and provide calm reassurance using simple language to
help decrease stimulation and promote safety. Teaching and discussion of stressors are
ineffective during the acute phase because the client cannot process complex information.
ATI mental health guidelines emphasize that presence and reassurance are the most
therapeutic initial interventions for panic attacks.
,4. A nurse is assessing a client who has bipolar disorder and is currently experiencing a
manic episode. The client has slept only two hours over the last three days and is
talking rapidly about multiple business plans. The client attempts to start several
activities but completes none. Which nursing intervention is most appropriate when
planning care for this client?
A. Encourage the client to discuss feelings in detail during therapy sessions
B. Allow unlimited physical activity to release energy
C. Provide high-calorie finger foods that can be eaten while moving
D. Encourage long group meetings to improve concentration
Rationale:
Clients experiencing mania often have excessive energy and decreased attention span,
making it difficult to sit still for meals or structured activities. Providing high-calorie finger
foods allows the client to maintain adequate nutrition despite hyperactivity. Long discussions
or structured meetings are often ineffective because the client cannot concentrate for
extended periods. ATI emphasizes that nurses should focus on nutrition, sleep, and safety
during manic episodes.
5. A nurse is monitoring a client who has been taking lithium carbonate for the
treatment of bipolar disorder. During the assessment, the client reports nausea, mild
tremors, and increased thirst over the past two days. The nurse understands that
lithium has a narrow therapeutic range and toxicity can occur if levels become elevated.
Which action should the nurse take first?
A. Obtain a serum lithium level
B. Encourage the client to drink less fluid
C. Administer the next scheduled lithium dose
D. Reassure the client that these symptoms are expected
Rationale:
Lithium toxicity can present with symptoms such as tremor, nausea, vomiting, diarrhea,
confusion, and poor coordination. Because lithium has a narrow therapeutic index (0.6–
1.2 mEq/L), monitoring serum levels is critical when symptoms appear. The nurse should
immediately obtain a lithium level and notify the provider if the level is elevated. Restricting
fluids is inappropriate because dehydration can actually increase lithium levels and worsen
toxicity.
6. A nurse is caring for a client admitted with severe alcohol withdrawal. The client is
restless, sweating heavily, and reporting visual hallucinations of insects on the wall. The
nurse recognizes that these findings may indicate the onset of delirium tremens, which
can be life-threatening if not treated promptly. Which medication does the nurse
anticipate administering?
, A. Naloxone
B. Disulfiram
C. Methadone
D. Diazepam
Rationale:
Delirium tremens is a severe form of alcohol withdrawal characterized by confusion,
hallucinations, hypertension, tachycardia, and seizures. Benzodiazepines such as
diazepam or lorazepam are the primary medications used to prevent seizures and stabilize
the central nervous system. Naloxone is used for opioid overdose, while disulfiram is used
for long-term alcohol deterrence. ATI emphasizes benzodiazepines as the first-line
treatment for acute alcohol withdrawal.
7. A nurse is conducting an admission assessment for a client who reports obsessive
thoughts about contamination and repeatedly washes their hands throughout the day.
The client states that they feel extremely anxious if they try to stop the behavior. The
nurse recognizes that this pattern is consistent with obsessive-compulsive disorder.
Which nursing intervention would be most appropriate?
A. Allow the client time to perform rituals initially while gradually setting limits
B. Tell the client to stop the behavior immediately
C. Ignore the behavior entirely
D. Encourage the client to replace the behavior with sleeping
Rationale:
For clients with obsessive-compulsive disorder, rituals temporarily reduce anxiety.
Immediately preventing the ritual can cause severe distress and escalation of anxiety. ATI
recommends initially allowing the ritual while gradually implementing limits and teaching
coping strategies. This approach promotes trust and helps the client slowly reduce
compulsive behaviors through therapy and medication management.
8. A nurse is caring for a client diagnosed with borderline personality disorder. During
the shift, the client tells the nurse that another nurse is “the only staff member who
truly cares.” The nurse recognizes this as a potential example of splitting behavior.
Which response by the nurse is most appropriate?
A. Agree with the client to maintain rapport
B. Explain that all staff members work together to provide care
C. Confront the client angrily about manipulation
D. Avoid interacting with the client for the rest of the shift
Rationale:
Splitting occurs when clients view individuals as all good or all bad, often attempting to
divide staff members. The nurse should maintain consistent boundaries and emphasize
