NURS 5359 EXAM 1 ANTIPSYCHOTIC MEDICATIONS EXAM – QUESTIONS AND
ANSWERS | VERIFIED AND WELL DETAILED ANSWERS | PLUS RATIONALES |
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Core Domains
Antipsychotic Pharmacology and Mechanism of Action
Typical and Atypical Antipsychotic Agents
Clinical Indications and Therapeutic Uses
Adverse Effect Monitoring and Management
Metabolic and Cardiovascular Considerations
Regulatory, Legal, and Ethical Standards
Patient Education and Adherence
Assessment, Diagnosis, and Evaluation
Special Populations and Comorbid Conditions
Evidence-Based Practice and Clinical Decision-Making
Introduction
This comprehensive examination assesses the knowledge, clinical judgment, and
decision-making skills essential for safe and effective antipsychotic medication
management. It evaluates understanding of pharmacodynamics, pharmacokinetics,
therapeutic indications, adverse effect monitoring, and regulatory compliance.
Multiple-choice and scenario-based questions emphasize real-world application,
critical thinking, and evidence-based practice. The examination prepares healthcare
professionals to optimize patient outcomes, recognize complications, and adhere to
ethical and legal standards in psychiatric-mental health nursing. Mastery of these
domains ensures competency in prescribing, monitoring, and educating patients
receiving antipsychotic therapy across diverse clinical settings.
SECTION ONE: QUESTIONS 1–50
,Question 1
Which neurotransmitter is primarily implicated in the therapeutic action of typical
antipsychotic medications?
A. Serotonin
B. Dopamine
C. Norepinephrine
D. Gamma-aminobutyric acid
🟢 Correct Answer: B. Dopamine
🔴 Explanation: Typical antipsychotics primarily block dopamine D2 receptors in
the mesolimbic pathway, which reduces positive symptoms of schizophrenia.
Serotonin, norepinephrine, and GABA are not the primary targets for typical
antipsychotics.
Question 2
A patient taking haloperidol develops muscle rigidity, fever, and altered mental
status. Which condition should the nurse suspect?
A. Serotonin syndrome
B. Neuroleptic malignant syndrome
C. Tardive dyskinesia
D. Acute dystonia
🟢 Correct Answer: B. Neuroleptic malignant syndrome
🔴 Explanation: Neuroleptic malignant syndrome is a life-threatening reaction
characterized by muscle rigidity, hyperthermia, autonomic instability, and altered
mental status. Serotonin syndrome presents with hyperreflexia and clonus. Tardive
dyskinesia involves involuntary movements. Acute dystonia involves muscle
spasms.
,Question 3
Which atypical antipsychotic is most associated with agranulocytosis requiring
regular blood monitoring?
A. Risperidone
B. Olanzapine
C. Clozapine
D. Quetiapine
🟢 Correct Answer: C. Clozapine
🔴 Explanation: Clozapine carries a black box warning for severe neutropenia and
agranulocytosis, requiring mandatory regular absolute neutrophil count
monitoring. Risperidone, olanzapine, and quetiapine do not carry this specific
requirement.
Question 4
A patient reports involuntary tongue movements and lip smacking after six months
of antipsychotic therapy. Which condition is most likely?
A. Akathisia
B. Tardive dyskinesia
C. Pseudoparkinsonism
D. Dystonia
🟢 Correct Answer: B. Tardive dyskinesia
🔴 Explanation: Tardive dyskinesia is a late-onset extrapyramidal symptom
characterized by involuntary repetitive movements of the tongue, lips, and face.
Akathisia is restlessness. Pseudoparkinsonism includes tremor and rigidity.
Dystonia involves sustained muscle contractions.
Question 5
, Which medication is FDA-approved for treatment-resistant schizophrenia?
A. Haloperidol
B. Chlorpromazine
C. Clozapine
D. Fluphenazine
🟢 Correct Answer: C. Clozapine
🔴 Explanation: Clozapine is specifically indicated for treatment-resistant
schizophrenia and is the only antipsychotic with this FDA approval. Haloperidol,
chlorpromazine, and fluphenazine are typical antipsychotics used for general
psychotic disorders.
Question 6
A nurse is educating a patient about antipsychotic medications. Which statement
indicates correct understanding?
A. "I can stop taking my medication once I feel better."
B. "I should avoid alcohol while taking this medication."
C. "Weight gain is not a concern with these drugs."
D. "I do not need routine blood tests."
🟢 Correct Answer: B. "I should avoid alcohol while taking this medication."
🔴 Explanation: Alcohol potentiates central nervous system depression and should
be avoided with antipsychotics. Medications should not be stopped abruptly.
Weight gain is a common adverse effect. Routine blood tests may be required
depending on the agent.
Question 7
Which antipsychotic has the highest risk of metabolic syndrome?
ANSWERS | VERIFIED AND WELL DETAILED ANSWERS | PLUS RATIONALES |
DOWNLOAD AND PASS | LATEST EXAM UPDATE 2026/2027
Core Domains
Antipsychotic Pharmacology and Mechanism of Action
Typical and Atypical Antipsychotic Agents
Clinical Indications and Therapeutic Uses
Adverse Effect Monitoring and Management
Metabolic and Cardiovascular Considerations
Regulatory, Legal, and Ethical Standards
Patient Education and Adherence
Assessment, Diagnosis, and Evaluation
Special Populations and Comorbid Conditions
Evidence-Based Practice and Clinical Decision-Making
Introduction
This comprehensive examination assesses the knowledge, clinical judgment, and
decision-making skills essential for safe and effective antipsychotic medication
management. It evaluates understanding of pharmacodynamics, pharmacokinetics,
therapeutic indications, adverse effect monitoring, and regulatory compliance.
Multiple-choice and scenario-based questions emphasize real-world application,
critical thinking, and evidence-based practice. The examination prepares healthcare
professionals to optimize patient outcomes, recognize complications, and adhere to
ethical and legal standards in psychiatric-mental health nursing. Mastery of these
domains ensures competency in prescribing, monitoring, and educating patients
receiving antipsychotic therapy across diverse clinical settings.
SECTION ONE: QUESTIONS 1–50
,Question 1
Which neurotransmitter is primarily implicated in the therapeutic action of typical
antipsychotic medications?
A. Serotonin
B. Dopamine
C. Norepinephrine
D. Gamma-aminobutyric acid
🟢 Correct Answer: B. Dopamine
🔴 Explanation: Typical antipsychotics primarily block dopamine D2 receptors in
the mesolimbic pathway, which reduces positive symptoms of schizophrenia.
Serotonin, norepinephrine, and GABA are not the primary targets for typical
antipsychotics.
Question 2
A patient taking haloperidol develops muscle rigidity, fever, and altered mental
status. Which condition should the nurse suspect?
A. Serotonin syndrome
B. Neuroleptic malignant syndrome
C. Tardive dyskinesia
D. Acute dystonia
🟢 Correct Answer: B. Neuroleptic malignant syndrome
🔴 Explanation: Neuroleptic malignant syndrome is a life-threatening reaction
characterized by muscle rigidity, hyperthermia, autonomic instability, and altered
mental status. Serotonin syndrome presents with hyperreflexia and clonus. Tardive
dyskinesia involves involuntary movements. Acute dystonia involves muscle
spasms.
,Question 3
Which atypical antipsychotic is most associated with agranulocytosis requiring
regular blood monitoring?
A. Risperidone
B. Olanzapine
C. Clozapine
D. Quetiapine
🟢 Correct Answer: C. Clozapine
🔴 Explanation: Clozapine carries a black box warning for severe neutropenia and
agranulocytosis, requiring mandatory regular absolute neutrophil count
monitoring. Risperidone, olanzapine, and quetiapine do not carry this specific
requirement.
Question 4
A patient reports involuntary tongue movements and lip smacking after six months
of antipsychotic therapy. Which condition is most likely?
A. Akathisia
B. Tardive dyskinesia
C. Pseudoparkinsonism
D. Dystonia
🟢 Correct Answer: B. Tardive dyskinesia
🔴 Explanation: Tardive dyskinesia is a late-onset extrapyramidal symptom
characterized by involuntary repetitive movements of the tongue, lips, and face.
Akathisia is restlessness. Pseudoparkinsonism includes tremor and rigidity.
Dystonia involves sustained muscle contractions.
Question 5
, Which medication is FDA-approved for treatment-resistant schizophrenia?
A. Haloperidol
B. Chlorpromazine
C. Clozapine
D. Fluphenazine
🟢 Correct Answer: C. Clozapine
🔴 Explanation: Clozapine is specifically indicated for treatment-resistant
schizophrenia and is the only antipsychotic with this FDA approval. Haloperidol,
chlorpromazine, and fluphenazine are typical antipsychotics used for general
psychotic disorders.
Question 6
A nurse is educating a patient about antipsychotic medications. Which statement
indicates correct understanding?
A. "I can stop taking my medication once I feel better."
B. "I should avoid alcohol while taking this medication."
C. "Weight gain is not a concern with these drugs."
D. "I do not need routine blood tests."
🟢 Correct Answer: B. "I should avoid alcohol while taking this medication."
🔴 Explanation: Alcohol potentiates central nervous system depression and should
be avoided with antipsychotics. Medications should not be stopped abruptly.
Weight gain is a common adverse effect. Routine blood tests may be required
depending on the agent.
Question 7
Which antipsychotic has the highest risk of metabolic syndrome?
