APEA CEU FNP Exam Prep
(2026/2027) – 200 Practice Questions
& Answers for Family Nurse
Practitioner Certification Exam Prep
Review GURANTEED PASS
1. Hypertension Management
A 55-year-old patient with hypertension and diabetes has a blood pressure
of 145/92 mmHg. What is the most appropriate initial pharmacologic
treatment?
A. Hydrochlorothiazide
B. Lisinopril
C. Amlodipine
D. Metoprolol
Answer: B. Lisinopril
Rationale: For patients with hypertension and diabetes, an ACE inhibitor
(like lisinopril) or ARB is recommended as first-line therapy due to their
renal protective effects.
2. Right-Sided Heart Failure
A patient presents with bilateral lower extremity edema, jugular venous
distention, and a pulsatile liver. These findings suggest:
A. Left-sided heart failure
B. Right-sided heart failure
C. Pericarditis
D. Cor pulmonale
Answer: B. Right-sided heart failure
Rationale: Right-sided heart failure leads to systemic venous congestion.
,This manifests as peripheral edema, jugular venous distention (JVD), and
hepatomegaly (which can be pulsatile).
3. Acute STEMI Diagnosis
Which ECG finding is most specific for an acute ST-elevation myocardial
infarction (STEMI)?
A. ST depression in leads V1-V4
B. ST elevation in two or more contiguous leads
C. T-wave inversion in lead aVL
D. Pathologic Q waves
Answer: B. ST elevation in two or more contiguous leads
Rationale: STEMI is diagnosed by ST-segment elevation of ≥1 mm in two
or more contiguous leads (e.g., V2-V3, II-III-aVF). Pathologic Q waves
indicate a prior infarction, not an acute one.
4. Asthma Step-Up Therapy
A patient with asthma is well controlled on low-dose inhaled corticosteroids
(ICS). To further reduce exacerbation risk, which additional therapy is most
appropriate?
A. Add a long-acting beta-agonist (LABA)
B. Add a leukotriene receptor antagonist (LTRA)
C. Increase ICS to a medium dose
D. Add a long-acting muscarinic antagonist (LAMA)
Answer: A. Add a long-acting beta-agonist (LABA)
Rationale: For patients not controlled on low-dose ICS alone, the preferred
step-up therapy is adding a LABA, such as formoterol, as combination
therapy. This has been shown to be more effective at reducing
exacerbations than increasing the ICS dose or adding an LTRA.
5. COPD Diagnosis
A 68-year-old male with a 40-pack-year smoking history presents with a
chronic cough, sputum production, and shortness of breath. Spirometry
shows a post-bronchodilator FEV1/FVC ratio of 0.65. What is the most likely
diagnosis?
,A. Asthma
B. COPD
C. Bronchiectasis
D. Interstitial lung disease
Answer: B. COPD
Rationale: A post-bronchodilator FEV1/FVC ratio of <0.70 is the diagnostic
criteria for COPD, especially in a patient with a significant smoking history.
6. Aortic Dissection
A 60-year-old male presents to the emergency department with sudden
onset of severe, tearing chest pain that radiates to his back. He has a blood
pressure differential between his arms. What is the most likely diagnosis?
A. Myocardial infarction
B. Aortic dissection
C. Pericarditis
D. Pulmonary embolism
Answer: B. Aortic dissection
Rationale: Aortic dissection classically presents with sudden, severe, tearing
chest pain that may radiate to the back, often accompanied by a blood
pressure differential between the arms. This is a medical emergency.
7. Infective Endocarditis in IV Drug Users
Which of the following is the most common cause of infective endocarditis
in intravenous drug users?
A. Streptococcus viridans
B. Streptococcus bovis
C. Staphylococcus aureus
D. Enterococcus faecalis
Answer: C. Staphylococcus aureus
Rationale: Staphylococcus aureus is the most common cause of
endocarditis in IV drug users, typically affecting the tricuspid valve.
, 8. Heart Failure with Reduced Ejection Fraction (HFrEF)
A patient with heart failure has a left ventricular ejection fraction (LVEF) of
35%. This is classified as:
A. Heart failure with preserved ejection fraction (HFpEF)
B. Heart failure with reduced ejection fraction (HFrEF)
C. Heart failure with mid-range ejection fraction
D. Diastolic heart failure
Answer: B. Heart failure with reduced ejection fraction (HFrEF)
Rationale: HFrEF is defined as an LVEF of ≤40%. An LVEF of 35% clearly
falls into this category.
9. Complete Heart Block
An ECG shows a heart rate of 38 beats per minute with a regular rhythm
and no apparent relationship between P waves and QRS complexes. What is
the most likely rhythm?
A. Atrial fibrillation with slow ventricular response
B. Complete heart block
C. Sinus bradycardia
D. Ventricular escape rhythm
Answer: B. Complete heart block
Rationale: Complete (third-degree) heart block is characterized by a very
slow, regular rhythm with no relationship (AV dissociation) between the P
waves and QRS complexes.
10. Diagnostic Test for Heart Failure
What is the most appropriate initial diagnostic test for a patient with
suspected heart failure?
A. Echocardiogram
B. Chest x-ray
C. BNP (B-type natriuretic peptide)
D. Electrocardiogram
Answer: C. BNP (B-type natriuretic peptide)
Rationale: A normal BNP level essentially rules out heart failure, making it
(2026/2027) – 200 Practice Questions
& Answers for Family Nurse
Practitioner Certification Exam Prep
Review GURANTEED PASS
1. Hypertension Management
A 55-year-old patient with hypertension and diabetes has a blood pressure
of 145/92 mmHg. What is the most appropriate initial pharmacologic
treatment?
A. Hydrochlorothiazide
B. Lisinopril
C. Amlodipine
D. Metoprolol
Answer: B. Lisinopril
Rationale: For patients with hypertension and diabetes, an ACE inhibitor
(like lisinopril) or ARB is recommended as first-line therapy due to their
renal protective effects.
2. Right-Sided Heart Failure
A patient presents with bilateral lower extremity edema, jugular venous
distention, and a pulsatile liver. These findings suggest:
A. Left-sided heart failure
B. Right-sided heart failure
C. Pericarditis
D. Cor pulmonale
Answer: B. Right-sided heart failure
Rationale: Right-sided heart failure leads to systemic venous congestion.
,This manifests as peripheral edema, jugular venous distention (JVD), and
hepatomegaly (which can be pulsatile).
3. Acute STEMI Diagnosis
Which ECG finding is most specific for an acute ST-elevation myocardial
infarction (STEMI)?
A. ST depression in leads V1-V4
B. ST elevation in two or more contiguous leads
C. T-wave inversion in lead aVL
D. Pathologic Q waves
Answer: B. ST elevation in two or more contiguous leads
Rationale: STEMI is diagnosed by ST-segment elevation of ≥1 mm in two
or more contiguous leads (e.g., V2-V3, II-III-aVF). Pathologic Q waves
indicate a prior infarction, not an acute one.
4. Asthma Step-Up Therapy
A patient with asthma is well controlled on low-dose inhaled corticosteroids
(ICS). To further reduce exacerbation risk, which additional therapy is most
appropriate?
A. Add a long-acting beta-agonist (LABA)
B. Add a leukotriene receptor antagonist (LTRA)
C. Increase ICS to a medium dose
D. Add a long-acting muscarinic antagonist (LAMA)
Answer: A. Add a long-acting beta-agonist (LABA)
Rationale: For patients not controlled on low-dose ICS alone, the preferred
step-up therapy is adding a LABA, such as formoterol, as combination
therapy. This has been shown to be more effective at reducing
exacerbations than increasing the ICS dose or adding an LTRA.
5. COPD Diagnosis
A 68-year-old male with a 40-pack-year smoking history presents with a
chronic cough, sputum production, and shortness of breath. Spirometry
shows a post-bronchodilator FEV1/FVC ratio of 0.65. What is the most likely
diagnosis?
,A. Asthma
B. COPD
C. Bronchiectasis
D. Interstitial lung disease
Answer: B. COPD
Rationale: A post-bronchodilator FEV1/FVC ratio of <0.70 is the diagnostic
criteria for COPD, especially in a patient with a significant smoking history.
6. Aortic Dissection
A 60-year-old male presents to the emergency department with sudden
onset of severe, tearing chest pain that radiates to his back. He has a blood
pressure differential between his arms. What is the most likely diagnosis?
A. Myocardial infarction
B. Aortic dissection
C. Pericarditis
D. Pulmonary embolism
Answer: B. Aortic dissection
Rationale: Aortic dissection classically presents with sudden, severe, tearing
chest pain that may radiate to the back, often accompanied by a blood
pressure differential between the arms. This is a medical emergency.
7. Infective Endocarditis in IV Drug Users
Which of the following is the most common cause of infective endocarditis
in intravenous drug users?
A. Streptococcus viridans
B. Streptococcus bovis
C. Staphylococcus aureus
D. Enterococcus faecalis
Answer: C. Staphylococcus aureus
Rationale: Staphylococcus aureus is the most common cause of
endocarditis in IV drug users, typically affecting the tricuspid valve.
, 8. Heart Failure with Reduced Ejection Fraction (HFrEF)
A patient with heart failure has a left ventricular ejection fraction (LVEF) of
35%. This is classified as:
A. Heart failure with preserved ejection fraction (HFpEF)
B. Heart failure with reduced ejection fraction (HFrEF)
C. Heart failure with mid-range ejection fraction
D. Diastolic heart failure
Answer: B. Heart failure with reduced ejection fraction (HFrEF)
Rationale: HFrEF is defined as an LVEF of ≤40%. An LVEF of 35% clearly
falls into this category.
9. Complete Heart Block
An ECG shows a heart rate of 38 beats per minute with a regular rhythm
and no apparent relationship between P waves and QRS complexes. What is
the most likely rhythm?
A. Atrial fibrillation with slow ventricular response
B. Complete heart block
C. Sinus bradycardia
D. Ventricular escape rhythm
Answer: B. Complete heart block
Rationale: Complete (third-degree) heart block is characterized by a very
slow, regular rhythm with no relationship (AV dissociation) between the P
waves and QRS complexes.
10. Diagnostic Test for Heart Failure
What is the most appropriate initial diagnostic test for a patient with
suspected heart failure?
A. Echocardiogram
B. Chest x-ray
C. BNP (B-type natriuretic peptide)
D. Electrocardiogram
Answer: C. BNP (B-type natriuretic peptide)
Rationale: A normal BNP level essentially rules out heart failure, making it
