APEA PREDICTOR EXAM – 250 Practice Questions
Comprehensive Study Guide for NP Certification
Readiness (NEW 2026 Update) Latest Update This
Year Instant Pdf Download
About the APEA Predictor Exam
The APEA Predictor Exam is designed to assess readiness for national Nurse Practitioner
certification exams. It evaluates clinical knowledge across the lifespan, with a focus
on assessment, diagnosis, planning, intervention, evaluation, pathophysiology, and
pharmacotherapeutics.
Exam Details:
Total Questions: 250
Time Limit: 4 hours
Format: Multiple-choice, evidence-based clinical scenarios
Scoring: Predictive of readiness for ANCC and AANP certification exams
Core Competency Domains:
Advanced Health Assessment
Diagnostic Reasoning
Pharmacology and Therapeutics
Primary Care Management
Acute and Chronic Disease Management
Preventive Care and Health Promotion
Pathophysiology
Content Areas:
Adult/Gerontology: 50-60%
Pediatrics: 15-20%
Women's Health: 15-20%
Mental Health: 5-10%
,Section 1: Cardiovascular Disorders (Questions 1-25)
1. A 58-year-old male with a history of hypertension presents with sudden onset of
substernal chest pain radiating to the left arm. ECG shows ST elevation in leads V1-
V4. What is the most likely diagnosis?
A) Inferior STEMI
B) Anterior STEMI
C) Unstable angina
D) NSTEMI
Answer: B
Rationale: ST elevation in leads V1-V4 indicates an anterior wall myocardial infarction,
typically involving the left anterior descending (LAD) artery. Anterior STEMI is often the
most severe type of MI.
2. A 55-year-old female presents with dyspnea, orthopnea, and peripheral edema.
Echocardiogram shows an ejection fraction of 30%. What is the most likely
diagnosis?
A) Heart failure with preserved ejection fraction
B) Heart failure with reduced ejection fraction
C) Constrictive pericarditis
D) Restrictive cardiomyopathy
Answer: B
,Rationale: Heart failure with reduced ejection fraction (HFrEF) is defined by an EF <40%.
Clinical symptoms include dyspnea, orthopnea, and peripheral edema. First-line treatment
includes ACE inhibitors, beta-blockers, and diuretics.
3. A patient with a history of hypertension is started on lisinopril. What is the most
common side effect the NP should counsel about?
A) Hypokalemia
B) Chronic dry cough
C) Tachycardia
D) Weight gain
Answer: B
Rationale: ACE inhibitors cause an accumulation of bradykinin in the lungs, which can lead
to a persistent, dry, non-productive cough in up to 20% of patients.
4. A 65-year-old male presents with sudden onset of severe, tearing chest pain
radiating to the back. Blood pressure is 100/60 mmHg in the right arm and 140/80
mmHg in the left arm. What is the most likely diagnosis?
A) Myocardial infarction
B) Aortic dissection
C) Pulmonary embolism
D) Pericarditis
Answer: B
Rationale: Aortic dissection presents with sudden, severe, tearing chest pain radiating to the
back and asymmetric blood pressures between arms. CT angiography is the diagnostic test
of choice.
, 5. A patient with atrial fibrillation has a CHA₂DS₂-VASc score of 4. What is the most
appropriate anticoagulation strategy?
A) Aspirin only
B) Warfarin or DOAC
C) Clopidogrel only
D) No anticoagulation
Answer: B
Rationale: A CHA₂DS₂-VASc score of 2 or greater in men or 3 or greater in women
warrants oral anticoagulation with warfarin or a DOAC.
6. Which of the following is a normal expected change in the cardiovascular system
with aging?
A) Increased cardiac output
B) Decreased peripheral vascular resistance
C) Increased systolic blood pressure
D) Decreased left ventricular wall thickness
Answer: C
Rationale: Aging is associated with increased arterial stiffness, leading to increased systolic
blood pressure and widened pulse pressure.
7. A patient with heart failure is prescribed furosemide. What electrolyte imbalance
should be monitored?
A) Hyperkalemia
B) Hypokalemia
Comprehensive Study Guide for NP Certification
Readiness (NEW 2026 Update) Latest Update This
Year Instant Pdf Download
About the APEA Predictor Exam
The APEA Predictor Exam is designed to assess readiness for national Nurse Practitioner
certification exams. It evaluates clinical knowledge across the lifespan, with a focus
on assessment, diagnosis, planning, intervention, evaluation, pathophysiology, and
pharmacotherapeutics.
Exam Details:
Total Questions: 250
Time Limit: 4 hours
Format: Multiple-choice, evidence-based clinical scenarios
Scoring: Predictive of readiness for ANCC and AANP certification exams
Core Competency Domains:
Advanced Health Assessment
Diagnostic Reasoning
Pharmacology and Therapeutics
Primary Care Management
Acute and Chronic Disease Management
Preventive Care and Health Promotion
Pathophysiology
Content Areas:
Adult/Gerontology: 50-60%
Pediatrics: 15-20%
Women's Health: 15-20%
Mental Health: 5-10%
,Section 1: Cardiovascular Disorders (Questions 1-25)
1. A 58-year-old male with a history of hypertension presents with sudden onset of
substernal chest pain radiating to the left arm. ECG shows ST elevation in leads V1-
V4. What is the most likely diagnosis?
A) Inferior STEMI
B) Anterior STEMI
C) Unstable angina
D) NSTEMI
Answer: B
Rationale: ST elevation in leads V1-V4 indicates an anterior wall myocardial infarction,
typically involving the left anterior descending (LAD) artery. Anterior STEMI is often the
most severe type of MI.
2. A 55-year-old female presents with dyspnea, orthopnea, and peripheral edema.
Echocardiogram shows an ejection fraction of 30%. What is the most likely
diagnosis?
A) Heart failure with preserved ejection fraction
B) Heart failure with reduced ejection fraction
C) Constrictive pericarditis
D) Restrictive cardiomyopathy
Answer: B
,Rationale: Heart failure with reduced ejection fraction (HFrEF) is defined by an EF <40%.
Clinical symptoms include dyspnea, orthopnea, and peripheral edema. First-line treatment
includes ACE inhibitors, beta-blockers, and diuretics.
3. A patient with a history of hypertension is started on lisinopril. What is the most
common side effect the NP should counsel about?
A) Hypokalemia
B) Chronic dry cough
C) Tachycardia
D) Weight gain
Answer: B
Rationale: ACE inhibitors cause an accumulation of bradykinin in the lungs, which can lead
to a persistent, dry, non-productive cough in up to 20% of patients.
4. A 65-year-old male presents with sudden onset of severe, tearing chest pain
radiating to the back. Blood pressure is 100/60 mmHg in the right arm and 140/80
mmHg in the left arm. What is the most likely diagnosis?
A) Myocardial infarction
B) Aortic dissection
C) Pulmonary embolism
D) Pericarditis
Answer: B
Rationale: Aortic dissection presents with sudden, severe, tearing chest pain radiating to the
back and asymmetric blood pressures between arms. CT angiography is the diagnostic test
of choice.
, 5. A patient with atrial fibrillation has a CHA₂DS₂-VASc score of 4. What is the most
appropriate anticoagulation strategy?
A) Aspirin only
B) Warfarin or DOAC
C) Clopidogrel only
D) No anticoagulation
Answer: B
Rationale: A CHA₂DS₂-VASc score of 2 or greater in men or 3 or greater in women
warrants oral anticoagulation with warfarin or a DOAC.
6. Which of the following is a normal expected change in the cardiovascular system
with aging?
A) Increased cardiac output
B) Decreased peripheral vascular resistance
C) Increased systolic blood pressure
D) Decreased left ventricular wall thickness
Answer: C
Rationale: Aging is associated with increased arterial stiffness, leading to increased systolic
blood pressure and widened pulse pressure.
7. A patient with heart failure is prescribed furosemide. What electrolyte imbalance
should be monitored?
A) Hyperkalemia
B) Hypokalemia
