NURS 8020C MID-TERM REVIEW QUESTIONS
AND CORRECT ANSWERS (VERIFIED
ANSWERS) PLUS ◆RATIONALES 2026 Q&A |
INSTANT DOWNLOAD PDF
CORE DOMAINS
Advanced Pathophysiology*
Advanced Pharmacology*
Advanced Health Assessment*
Clinical Decision-Making & Diagnostic Reasoning*
Healthcare Policy & Advocacy*
Ethics & Professional Standards*
Regulatory & Legal Compliance*
Interprofessional Collaboration*
INTRODUCTION
This comprehensive examination is designed to evaluate the advanced practice nursing
student's mastery of core competencies required for safe and effective clinical
practice. It assesses foundational theoretical knowledge, applied professional skills,
and the ability to synthesize complex data for sound clinical decision-making. The exam
utilizes multiple-choice and scenario-based questions to simulate real-world
challenges, emphasizing the practical application of knowledge in diverse patient care
settings. This format ensures a rigorous assessment of the critical thinking and
problem-solving abilities essential for the evolving role of the advanced practice nurse.
SECTION ONE: QUESTIONS 1–300
1. A 68-year-old male with a history of heart failure presents with worsening dyspnea
and bilateral pedal edema. His current medications include furosemide and carvedilol.
,Which pathophysiological mechanism is primarily responsible for his presenting
symptoms?
A. Increased systemic vascular resistance
B. Impaired left ventricular contractility
C. Activation of the renin-angiotensin-aldosterone system
D. Reduced renal blood flow
C. Activation of the renin-angiotensin-aldosterone system
◆RATIONALE: In heart failure, reduced cardiac output leads to decreased
renal perfusion, activating the RAAS. This system promotes sodium and water
retention, increasing preload and contributing significantly to the symptoms of
congestion, such as dyspnea and edema.
2. A patient is prescribed a new medication that is a potent inhibitor of the cytochrome
P450 3A4 enzyme. The nurse practitioner should be most concerned about a potential
drug interaction with which of the following medications?
A. Metformin
B. Lisinopril
C. Simvastatin
D. Levothyroxine
C. Simvastatin
◆RATIONALE: Simvastatin is primarily metabolized by the CYP3A4 enzyme.
Inhibiting this enzyme can lead to significantly increased levels of simvastatin, elevating
the risk of dose-dependent adverse effects, particularly rhabdomyolysis.
3. During a focused cardiac assessment, the nurse practitioner auscultates a high-
pitched, blowing, decrescendo diastolic murmur at the left upper sternal border. This
finding is most consistent with which valvular disorder?
A. Mitral stenosis
B. Aortic regurgitation
C. Mitral regurgitation
D. Aortic stenosis
, B. Aortic regurgitation
◆RATIONALE: Aortic regurgitation is characterized by a decrescendo,
blowing diastolic murmur heard best at the left upper sternal border (Erb's point) or the
aortic area. It is caused by the incompetent closure of the aortic valve, allowing blood
to flow back into the left ventricle during diastole.
4. A 72-year-old patient with atrial fibrillation is at high risk for stroke. The NP is
considering anticoagulation. According to the American Heart Association/American
College of Cardiology guidelines, which score is most commonly used to determine the
need for anticoagulation in nonvalvular atrial fibrillation?
A. CHA2DS2-VASc
B. HAS-BLED
C. TIMI Risk Score
D. Wells' Criteria
A. CHA2DS2-VASc
◆RATIONALE: The CHA2DS2-VASc score is the standard tool for assessing
the risk of stroke in patients with nonvalvular atrial fibrillation. It helps guide the
decision to initiate anticoagulation therapy.
5. An advanced practice nurse is reviewing a new policy that mandates reporting of all
needlestick injuries within one hour. This policy is primarily designed to comply with
regulations from which agency?
A. Centers for Disease Control and Prevention (CDC)
B. Occupational Safety and Health Administration (OSHA)
C. Food and Drug Administration (FDA)
D. Drug Enforcement Administration (DEA)
B. Occupational Safety and Health Administration (OSHA)
◆RATIONALE: OSHA's Bloodborne Pathogens Standard requires employers to
have an exposure control plan, which includes procedures for prompt reporting and
AND CORRECT ANSWERS (VERIFIED
ANSWERS) PLUS ◆RATIONALES 2026 Q&A |
INSTANT DOWNLOAD PDF
CORE DOMAINS
Advanced Pathophysiology*
Advanced Pharmacology*
Advanced Health Assessment*
Clinical Decision-Making & Diagnostic Reasoning*
Healthcare Policy & Advocacy*
Ethics & Professional Standards*
Regulatory & Legal Compliance*
Interprofessional Collaboration*
INTRODUCTION
This comprehensive examination is designed to evaluate the advanced practice nursing
student's mastery of core competencies required for safe and effective clinical
practice. It assesses foundational theoretical knowledge, applied professional skills,
and the ability to synthesize complex data for sound clinical decision-making. The exam
utilizes multiple-choice and scenario-based questions to simulate real-world
challenges, emphasizing the practical application of knowledge in diverse patient care
settings. This format ensures a rigorous assessment of the critical thinking and
problem-solving abilities essential for the evolving role of the advanced practice nurse.
SECTION ONE: QUESTIONS 1–300
1. A 68-year-old male with a history of heart failure presents with worsening dyspnea
and bilateral pedal edema. His current medications include furosemide and carvedilol.
,Which pathophysiological mechanism is primarily responsible for his presenting
symptoms?
A. Increased systemic vascular resistance
B. Impaired left ventricular contractility
C. Activation of the renin-angiotensin-aldosterone system
D. Reduced renal blood flow
C. Activation of the renin-angiotensin-aldosterone system
◆RATIONALE: In heart failure, reduced cardiac output leads to decreased
renal perfusion, activating the RAAS. This system promotes sodium and water
retention, increasing preload and contributing significantly to the symptoms of
congestion, such as dyspnea and edema.
2. A patient is prescribed a new medication that is a potent inhibitor of the cytochrome
P450 3A4 enzyme. The nurse practitioner should be most concerned about a potential
drug interaction with which of the following medications?
A. Metformin
B. Lisinopril
C. Simvastatin
D. Levothyroxine
C. Simvastatin
◆RATIONALE: Simvastatin is primarily metabolized by the CYP3A4 enzyme.
Inhibiting this enzyme can lead to significantly increased levels of simvastatin, elevating
the risk of dose-dependent adverse effects, particularly rhabdomyolysis.
3. During a focused cardiac assessment, the nurse practitioner auscultates a high-
pitched, blowing, decrescendo diastolic murmur at the left upper sternal border. This
finding is most consistent with which valvular disorder?
A. Mitral stenosis
B. Aortic regurgitation
C. Mitral regurgitation
D. Aortic stenosis
, B. Aortic regurgitation
◆RATIONALE: Aortic regurgitation is characterized by a decrescendo,
blowing diastolic murmur heard best at the left upper sternal border (Erb's point) or the
aortic area. It is caused by the incompetent closure of the aortic valve, allowing blood
to flow back into the left ventricle during diastole.
4. A 72-year-old patient with atrial fibrillation is at high risk for stroke. The NP is
considering anticoagulation. According to the American Heart Association/American
College of Cardiology guidelines, which score is most commonly used to determine the
need for anticoagulation in nonvalvular atrial fibrillation?
A. CHA2DS2-VASc
B. HAS-BLED
C. TIMI Risk Score
D. Wells' Criteria
A. CHA2DS2-VASc
◆RATIONALE: The CHA2DS2-VASc score is the standard tool for assessing
the risk of stroke in patients with nonvalvular atrial fibrillation. It helps guide the
decision to initiate anticoagulation therapy.
5. An advanced practice nurse is reviewing a new policy that mandates reporting of all
needlestick injuries within one hour. This policy is primarily designed to comply with
regulations from which agency?
A. Centers for Disease Control and Prevention (CDC)
B. Occupational Safety and Health Administration (OSHA)
C. Food and Drug Administration (FDA)
D. Drug Enforcement Administration (DEA)
B. Occupational Safety and Health Administration (OSHA)
◆RATIONALE: OSHA's Bloodborne Pathogens Standard requires employers to
have an exposure control plan, which includes procedures for prompt reporting and
