APEA 3P Exam Complete Study Guide – 186
Questions, Multiple Choice, & Full Rationales (NP
Board Review), 100% Guaranteed Pass ||
Complete A+ Guide
Table of Contents
Section Topic Questions
1 Cardiovascular Disorders 1–20
2 Respiratory Disorders 21–35
3 Endocrine Disorders 36–50
4 Neurology 51–65
5 Gastrointestinal Disorders 66–80
6 Renal & Genitourinary 81–95
Question 1
A 58-year-old man presents with crushing substernal chest pain radiating to his left
arm. Which finding is most suggestive of an acute myocardial infarction?
A. Pain relieved by leaning forward
B. ST-segment elevation on ECG
C. Diffuse wheezing
D. Chest tenderness on palpation
Answer: B
Rationale: ST-segment elevation indicates acute transmural myocardial injury requiring
immediate reperfusion therapy. Pain relieved by leaning forward suggests pericarditis,
while chest wall tenderness suggests a musculoskeletal cause.
Question 2
,Which medication has the greatest mortality benefit in patients with heart failure with
reduced ejection fraction (HFrEF)?
A. Digoxin
B. Furosemide
C. ACE inhibitor
D. Nitroglycerin
Answer: C
Rationale: ACE inhibitors reduce mortality, decrease ventricular remodeling, and
improve symptoms in HFrEF. Diuretics mainly improve symptoms but do not reduce
mortality.
Question 3
A blood pressure of 152/96 mmHg obtained on three separate office visits is classified
as:
A. Elevated BP
B. Stage 1 hypertension
C. Stage 2 hypertension
D. Hypertensive crisis
Answer: C
Rationale: Stage 2 hypertension is defined as ≥140 mmHg systolic or ≥90 mmHg
diastolic.
Question 4
The strongest modifiable risk factor for coronary artery disease is:
A. Male gender
B. Family history
C. Cigarette smoking
D. Age
Answer: C
, Rationale: Smoking significantly accelerates atherosclerosis and increases the risk of
myocardial infarction and stroke.
Question 5
A patient with atrial fibrillation is at greatest risk for developing:
A. Pulmonary edema
B. Stroke
C. Pneumothorax
D. Aortic aneurysm
Answer: B
Rationale: Blood stasis in the left atrium promotes thrombus formation, increasing the
risk of embolic stroke.
Question 6
Which heart sound is commonly associated with heart failure?
A. S1
B. S2
C. S3
D. Opening snap
Answer: C
Rationale: An S3 gallop results from rapid ventricular filling and is commonly
associated with systolic heart failure.
Question 7
The first-line medication for stable angina symptom relief is:
A. Aspirin
B. Sublingual nitroglycerin
C. Warfarin
D. Digoxin
Questions, Multiple Choice, & Full Rationales (NP
Board Review), 100% Guaranteed Pass ||
Complete A+ Guide
Table of Contents
Section Topic Questions
1 Cardiovascular Disorders 1–20
2 Respiratory Disorders 21–35
3 Endocrine Disorders 36–50
4 Neurology 51–65
5 Gastrointestinal Disorders 66–80
6 Renal & Genitourinary 81–95
Question 1
A 58-year-old man presents with crushing substernal chest pain radiating to his left
arm. Which finding is most suggestive of an acute myocardial infarction?
A. Pain relieved by leaning forward
B. ST-segment elevation on ECG
C. Diffuse wheezing
D. Chest tenderness on palpation
Answer: B
Rationale: ST-segment elevation indicates acute transmural myocardial injury requiring
immediate reperfusion therapy. Pain relieved by leaning forward suggests pericarditis,
while chest wall tenderness suggests a musculoskeletal cause.
Question 2
,Which medication has the greatest mortality benefit in patients with heart failure with
reduced ejection fraction (HFrEF)?
A. Digoxin
B. Furosemide
C. ACE inhibitor
D. Nitroglycerin
Answer: C
Rationale: ACE inhibitors reduce mortality, decrease ventricular remodeling, and
improve symptoms in HFrEF. Diuretics mainly improve symptoms but do not reduce
mortality.
Question 3
A blood pressure of 152/96 mmHg obtained on three separate office visits is classified
as:
A. Elevated BP
B. Stage 1 hypertension
C. Stage 2 hypertension
D. Hypertensive crisis
Answer: C
Rationale: Stage 2 hypertension is defined as ≥140 mmHg systolic or ≥90 mmHg
diastolic.
Question 4
The strongest modifiable risk factor for coronary artery disease is:
A. Male gender
B. Family history
C. Cigarette smoking
D. Age
Answer: C
, Rationale: Smoking significantly accelerates atherosclerosis and increases the risk of
myocardial infarction and stroke.
Question 5
A patient with atrial fibrillation is at greatest risk for developing:
A. Pulmonary edema
B. Stroke
C. Pneumothorax
D. Aortic aneurysm
Answer: B
Rationale: Blood stasis in the left atrium promotes thrombus formation, increasing the
risk of embolic stroke.
Question 6
Which heart sound is commonly associated with heart failure?
A. S1
B. S2
C. S3
D. Opening snap
Answer: C
Rationale: An S3 gallop results from rapid ventricular filling and is commonly
associated with systolic heart failure.
Question 7
The first-line medication for stable angina symptom relief is:
A. Aspirin
B. Sublingual nitroglycerin
C. Warfarin
D. Digoxin
