GEORGETTE REVIEW PMHNP (2026/2027) ACCURATE EXPERT VERIFIED ACTUAL QUESTIONS AND ANSWERS
ALREADY GRADED A+| 100% VERIFIED SOLUTIONS
Core Domains
Neurobiology and Neuroanatomy
Psychopharmacology and Pharmacokinetics
Major Depressive Disorder and Bipolar Disorders
Psychotic Disorders and Schizophrenia
Anxiety, OCD, and Trauma-Related Disorders
Substance Use Disorders and Dual Diagnosis
Child and Adolescent Psychiatry
Geriatric Psychiatry and Neurocognitive Disorders
Psychotherapy and Therapeutic Modalities
Legal, Ethical, and Professional Standards
Introduction
,This comprehensive examination is designed to assess advanced knowledge and clinical competency in psychiatric-
mental health nurse practitioner (PMHNP) practice. The assessment evaluates understanding of neurobiology,
psychopharmacology, psychiatric diagnosis, evidence-based treatment modalities, and professional standards.
Questions are presented in multiple-choice and scenario-based formats that require critical thinking, clinical
decision-making, and the application of theoretical knowledge to complex patient presentations. Successful
completion of this examination indicates readiness for advanced psychiatric nursing practice, board certification,
and the provision of high-quality, compassionate mental health care.
SECTION ONE: QUESTIONS 1–100
Question 1
Which neurotransmitter system is primarily implicated in the pathophysiology of schizophrenia?
A. Norepinephrine
B. Serotonin
C. Dopamine
D. Gamma-aminobutyric acid (GABA)
🟢 C. Dopamine
🔴 RATIONALE: The dopamine hypothesis of schizophrenia proposes that excess dopaminergic activity in the
mesolimbic pathway and hypoactivity in the mesocortical pathway contribute to the positive and negative
,symptoms of schizophrenia. This is the basis for dopamine receptor antagonists as antipsychotics.
Question 2
A 35-year-old female presents with depressed mood, anhedonia, fatigue, and significant weight loss over the
past month. She reports difficulty sleeping and feelings of worthlessness. What is the most likely diagnosis?
A. Adjustment disorder with depressed mood
B. Major depressive disorder
C. Bipolar disorder, depressed episode
D. Persistent depressive disorder (dysthymia)
🟢 B. Major depressive disorder
🔴 RATIONALE: Major depressive disorder is characterized by at least five depressive symptoms (including
depressed mood or anhedonia) for at least two weeks. The presence of weight loss, fatigue, and feelings of
worthlessness supports this diagnosis.
Question 3
Which SSRI is most likely to cause significant weight gain and sexual dysfunction as side effects?
, A. Fluoxetine
B. Sertraline
C. Paroxetine
D. Escitalopram
🟢 C. Paroxetine
🔴 RATIONALE: Paroxetine (Paxil) is associated with the highest incidence of weight gain among SSRIs and is
also known for significant sexual dysfunction. It also has a shorter half-life, making it more prone to withdrawal
symptoms.
Question 4
A 22-year-old male with schizophrenia has been stable on risperidone but is experiencing significant weight
gain and new-onset diabetes. Which medication change would be most appropriate?
A. Switch to haloperidol
B. Switch to aripiprazole
C. Increase the risperidone dose
D. Add metformin
🟢 B. Switch to aripiprazole
🔴 RATIONALE: Aripiprazole (Abilify) is a partial dopamine agonist with a lower risk of metabolic side effects
compared to risperidone, which is a second-generation antipsychotic with high metabolic risk. This change
ALREADY GRADED A+| 100% VERIFIED SOLUTIONS
Core Domains
Neurobiology and Neuroanatomy
Psychopharmacology and Pharmacokinetics
Major Depressive Disorder and Bipolar Disorders
Psychotic Disorders and Schizophrenia
Anxiety, OCD, and Trauma-Related Disorders
Substance Use Disorders and Dual Diagnosis
Child and Adolescent Psychiatry
Geriatric Psychiatry and Neurocognitive Disorders
Psychotherapy and Therapeutic Modalities
Legal, Ethical, and Professional Standards
Introduction
,This comprehensive examination is designed to assess advanced knowledge and clinical competency in psychiatric-
mental health nurse practitioner (PMHNP) practice. The assessment evaluates understanding of neurobiology,
psychopharmacology, psychiatric diagnosis, evidence-based treatment modalities, and professional standards.
Questions are presented in multiple-choice and scenario-based formats that require critical thinking, clinical
decision-making, and the application of theoretical knowledge to complex patient presentations. Successful
completion of this examination indicates readiness for advanced psychiatric nursing practice, board certification,
and the provision of high-quality, compassionate mental health care.
SECTION ONE: QUESTIONS 1–100
Question 1
Which neurotransmitter system is primarily implicated in the pathophysiology of schizophrenia?
A. Norepinephrine
B. Serotonin
C. Dopamine
D. Gamma-aminobutyric acid (GABA)
🟢 C. Dopamine
🔴 RATIONALE: The dopamine hypothesis of schizophrenia proposes that excess dopaminergic activity in the
mesolimbic pathway and hypoactivity in the mesocortical pathway contribute to the positive and negative
,symptoms of schizophrenia. This is the basis for dopamine receptor antagonists as antipsychotics.
Question 2
A 35-year-old female presents with depressed mood, anhedonia, fatigue, and significant weight loss over the
past month. She reports difficulty sleeping and feelings of worthlessness. What is the most likely diagnosis?
A. Adjustment disorder with depressed mood
B. Major depressive disorder
C. Bipolar disorder, depressed episode
D. Persistent depressive disorder (dysthymia)
🟢 B. Major depressive disorder
🔴 RATIONALE: Major depressive disorder is characterized by at least five depressive symptoms (including
depressed mood or anhedonia) for at least two weeks. The presence of weight loss, fatigue, and feelings of
worthlessness supports this diagnosis.
Question 3
Which SSRI is most likely to cause significant weight gain and sexual dysfunction as side effects?
, A. Fluoxetine
B. Sertraline
C. Paroxetine
D. Escitalopram
🟢 C. Paroxetine
🔴 RATIONALE: Paroxetine (Paxil) is associated with the highest incidence of weight gain among SSRIs and is
also known for significant sexual dysfunction. It also has a shorter half-life, making it more prone to withdrawal
symptoms.
Question 4
A 22-year-old male with schizophrenia has been stable on risperidone but is experiencing significant weight
gain and new-onset diabetes. Which medication change would be most appropriate?
A. Switch to haloperidol
B. Switch to aripiprazole
C. Increase the risperidone dose
D. Add metformin
🟢 B. Switch to aripiprazole
🔴 RATIONALE: Aripiprazole (Abilify) is a partial dopamine agonist with a lower risk of metabolic side effects
compared to risperidone, which is a second-generation antipsychotic with high metabolic risk. This change
