RN MENTAL HEALTH NURSING COMPREHENSIVE
EXAM STUDY GUIDE | 200 PRACTICE MULTIPLE-
CHOICE QUESTIONS & ANSWERS WITH DETAILED
RATIONALES | NCLEX-RN EXAM PREP
SECTION 1: FOUNDATIONS OF PSYCHIATRIC-MENTAL HEALTH NURSING (Questions 1-
25)
1. A newly graduated RN is performing an initial assessment on a 68-year-old male
client who reports a decline in cognitive abilities. Which risk factor should the nurse
recognize as potentially contributing to the client's memory issues?
• A. No family history of dementia
• B. Healthy weight and BMI
• C. History of skin cancer
• D. History of high blood pressure
Answer: D. History of high blood pressure
Rationale: Hypertension is a known vascular risk factor that can contribute to cognitive
decline and dementia through cerebrovascular damage. Cardiovascular risk factors
including hypertension, diabetes, and hyperlipidemia are associated with increased risk for
neurocognitive disorders.
2. A nurse is planning care for a client with major depressive disorder. Which expected
client outcome is correctly formulated?
• A. Client will understand their illness
, • B. Client will be happy by discharge
• C. Client will stop crying every day
• D. Client will initiate interaction with one peer during free time within 2 days
Answer: D. Client will initiate interaction with one peer during free time within 2 days
Rationale: Correctly formulated outcomes must be specific, measurable, achievable,
realistic, and time-bound (SMART). Option D includes a specific action, measurable criteria
(one peer), and a time frame (within 2 days).
3. A voluntarily hospitalized client tells the nurse, "Get me the forms for discharge
against medical advice so I can leave now." Which is the nurse's best response?
• A. "I will get them for you, but let's talk about your decision to leave treatment."
• B. "You cannot leave because you are a danger to yourself."
• C. "I will not give you the forms because this is against medical advice."
• D. "Let me call the doctor to approve your discharge."
Answer: A. "I will get them for you, but let's talk about your decision to leave
treatment."
Rationale: A voluntarily hospitalized client has the right to request discharge against
medical advice. The nurse should respect this right while exploring the client's reasons for
wanting to leave and attempting to address concerns. The nurse cannot force the client to
stay but should engage in therapeutic discussion.
4. A client is involuntarily admitted to a psychiatric unit after telling a friend, "I've got a
gun and I'm going to shoot myself." Which right has the client temporarily lost?
• A. Right to refuse medication
• B. Right to informed consent
• C. Right to leave the hospital without medical approval
• D. Right to privacy
Answer: C. Right to leave the hospital without medical approval
,Rationale: Involuntary admission restricts the right to leave freely to prevent harm to self or
others. However, clients still retain rights to refuse treatment (within limits), informed
consent (except emergencies), and privacy under HIPAA.
5. A 4-year-old child grabs toys from siblings, saying, "I want that toy now!" Using
Freudian theory, the nurse interprets this behavior as impulses originating in the:
• A. Ego
• B. Superego
• C. Id
• D. Conscious mind
Answer: C. Id
Rationale: According to Freud, the Id operates on the pleasure principle, seeking
immediate gratification of impulses and desires without regard for social rules or
consequences. The child's behavior reflects primitive, instinctual drives.
6. A nurse is providing care for a client with schizophrenia who states, "The CIA is
monitoring my thoughts through satellite technology." Which nursing response is most
therapeutic?
• A. "That is not true. The CIA does not monitor people's thoughts."
• B. "Tell me more about what makes you think the CIA is monitoring you."
• C. "I understand you believe that, but I do not share that belief."
• D. "Let's change the subject to something more pleasant."
Answer: C. "I understand you believe that, but I do not share that belief."
Rationale: This response acknowledges the client's experience without confirming the
delusion. It presents reality gently and avoids arguing with or reinforcing the delusion. The
nurse should not challenge delusions directly but should maintain a therapeutic
relationship.
, 7. A client with depression tells the nurse, "I have a chemical imbalance in my brain. I
have no control over my behavior. Medications are my only hope to feel normal again."
Which nursing diagnosis is most appropriate?
• A. Hopelessness
• B. Powerlessness
• C. Ineffective Coping
• D. Disturbed Thought Process
Answer: B. Powerlessness
Rationale: The client's statements reflect a belief that they have no control over their
behavior and that only medications can help, indicating a sense of powerlessness. While
hopelessness may also be present, powerlessness is the most direct nursing diagnosis
based on the client's expressed beliefs.
8. A nurse working on an inpatient psychiatric unit is caring for a client who is pacing
rapidly and speaking loudly. The nurse's priority action is to:
• A. Ask the client to sit down and be quiet
• B. Place the client in seclusion
• C. Assess the client for potential violence
• D. Administer PRN medication immediately
Answer: C. Assess the client for potential violence
Rationale: The priority nursing action when a client exhibits signs of agitation (pacing, loud
speech) is to assess for potential violence. This includes evaluating the client's history of
violence, current triggers, and escalating behaviors. Safety assessment precedes any
intervention.
9. A client states to the nurse, "I'm so stupid. I can't do anything right." Which is the
most therapeutic nursing response?
• A. "That's not true. You are very intelligent."
• B. "You seem to be feeling really down on yourself right now."
EXAM STUDY GUIDE | 200 PRACTICE MULTIPLE-
CHOICE QUESTIONS & ANSWERS WITH DETAILED
RATIONALES | NCLEX-RN EXAM PREP
SECTION 1: FOUNDATIONS OF PSYCHIATRIC-MENTAL HEALTH NURSING (Questions 1-
25)
1. A newly graduated RN is performing an initial assessment on a 68-year-old male
client who reports a decline in cognitive abilities. Which risk factor should the nurse
recognize as potentially contributing to the client's memory issues?
• A. No family history of dementia
• B. Healthy weight and BMI
• C. History of skin cancer
• D. History of high blood pressure
Answer: D. History of high blood pressure
Rationale: Hypertension is a known vascular risk factor that can contribute to cognitive
decline and dementia through cerebrovascular damage. Cardiovascular risk factors
including hypertension, diabetes, and hyperlipidemia are associated with increased risk for
neurocognitive disorders.
2. A nurse is planning care for a client with major depressive disorder. Which expected
client outcome is correctly formulated?
• A. Client will understand their illness
, • B. Client will be happy by discharge
• C. Client will stop crying every day
• D. Client will initiate interaction with one peer during free time within 2 days
Answer: D. Client will initiate interaction with one peer during free time within 2 days
Rationale: Correctly formulated outcomes must be specific, measurable, achievable,
realistic, and time-bound (SMART). Option D includes a specific action, measurable criteria
(one peer), and a time frame (within 2 days).
3. A voluntarily hospitalized client tells the nurse, "Get me the forms for discharge
against medical advice so I can leave now." Which is the nurse's best response?
• A. "I will get them for you, but let's talk about your decision to leave treatment."
• B. "You cannot leave because you are a danger to yourself."
• C. "I will not give you the forms because this is against medical advice."
• D. "Let me call the doctor to approve your discharge."
Answer: A. "I will get them for you, but let's talk about your decision to leave
treatment."
Rationale: A voluntarily hospitalized client has the right to request discharge against
medical advice. The nurse should respect this right while exploring the client's reasons for
wanting to leave and attempting to address concerns. The nurse cannot force the client to
stay but should engage in therapeutic discussion.
4. A client is involuntarily admitted to a psychiatric unit after telling a friend, "I've got a
gun and I'm going to shoot myself." Which right has the client temporarily lost?
• A. Right to refuse medication
• B. Right to informed consent
• C. Right to leave the hospital without medical approval
• D. Right to privacy
Answer: C. Right to leave the hospital without medical approval
,Rationale: Involuntary admission restricts the right to leave freely to prevent harm to self or
others. However, clients still retain rights to refuse treatment (within limits), informed
consent (except emergencies), and privacy under HIPAA.
5. A 4-year-old child grabs toys from siblings, saying, "I want that toy now!" Using
Freudian theory, the nurse interprets this behavior as impulses originating in the:
• A. Ego
• B. Superego
• C. Id
• D. Conscious mind
Answer: C. Id
Rationale: According to Freud, the Id operates on the pleasure principle, seeking
immediate gratification of impulses and desires without regard for social rules or
consequences. The child's behavior reflects primitive, instinctual drives.
6. A nurse is providing care for a client with schizophrenia who states, "The CIA is
monitoring my thoughts through satellite technology." Which nursing response is most
therapeutic?
• A. "That is not true. The CIA does not monitor people's thoughts."
• B. "Tell me more about what makes you think the CIA is monitoring you."
• C. "I understand you believe that, but I do not share that belief."
• D. "Let's change the subject to something more pleasant."
Answer: C. "I understand you believe that, but I do not share that belief."
Rationale: This response acknowledges the client's experience without confirming the
delusion. It presents reality gently and avoids arguing with or reinforcing the delusion. The
nurse should not challenge delusions directly but should maintain a therapeutic
relationship.
, 7. A client with depression tells the nurse, "I have a chemical imbalance in my brain. I
have no control over my behavior. Medications are my only hope to feel normal again."
Which nursing diagnosis is most appropriate?
• A. Hopelessness
• B. Powerlessness
• C. Ineffective Coping
• D. Disturbed Thought Process
Answer: B. Powerlessness
Rationale: The client's statements reflect a belief that they have no control over their
behavior and that only medications can help, indicating a sense of powerlessness. While
hopelessness may also be present, powerlessness is the most direct nursing diagnosis
based on the client's expressed beliefs.
8. A nurse working on an inpatient psychiatric unit is caring for a client who is pacing
rapidly and speaking loudly. The nurse's priority action is to:
• A. Ask the client to sit down and be quiet
• B. Place the client in seclusion
• C. Assess the client for potential violence
• D. Administer PRN medication immediately
Answer: C. Assess the client for potential violence
Rationale: The priority nursing action when a client exhibits signs of agitation (pacing, loud
speech) is to assess for potential violence. This includes evaluating the client's history of
violence, current triggers, and escalating behaviors. Safety assessment precedes any
intervention.
9. A client states to the nurse, "I'm so stupid. I can't do anything right." Which is the
most therapeutic nursing response?
• A. "That's not true. You are very intelligent."
• B. "You seem to be feeling really down on yourself right now."
