Chamberlain College of Nursing | NR 571 Complex Diagnosis and Management in Acute
Care Practicum
NR 571 Complex Diagnosis and Management
in Acute Care Practicum Final Examination
2026/2027 | Verified Questions
Chamberlain College of Nursing | NR 571 Complex Diagnosis and Management in Acute Care Practicum |
University-Level Advanced Practice Nursing Students
100 Verified Questions | 4 Core Domains | Academic Year 2026/2027
Prepared by
Chamberlain College of Nursing | NR 571 Complex Diagnosis and Management in Acute Care Practicum
Final Comprehensive Examination Actual Exam | Academic Year 2026/2027
NR 571 Complex Diagnosis and Management in Acute Care Practicum Final Examination 2026/2027 | Verified Questions
,INTRODUCTION
This comprehensive examination contains 100 verified questions designed to reinforce the official
Chamberlain College of Nursing NR 571 Complex Diagnosis and Management in Acute Care Practicum
Final course objectives for actual exam readiness and clinical proficiency, aligned to the 2026/2027
academic year. The questions are original and address four core domains: Hemodynamic Monitoring and
Shock States, Respiratory and Pulmonary Disorders, Gastrointestinal and Hepatic Disorders, and
Endocrine and Metabolic Emergencies. Each item requires application of foundational acute care
knowledge drawn from established NR 571 curriculum materials and evidence-based critical care
standards. Successful completion of this examination supports development of the clinical judgment
required for safe and effective management of complex acutely ill clients.
ACTUAL QUESTIONS
Domain 1: Hemodynamic Monitoring and Shock States
Question 1. Which parameter most directly reflects left ventricular preload?
A. Systemic vascular resistance
B. Pulmonary artery wedge pressure (PAWP)
C. Mixed venous oxygen saturation only
D. Arterial oxygen content
Correct Answer: B
Rationale: PAWP estimates left atrial pressure and left ventricular end-diastolic pressure, serving as the
clinical index of left ventricular preload.
Question 2. A client in septic shock has a cardiac output of 8 L/min, SVR of 500 dynes, and
warm extremities. This hemodynamic profile is most consistent with:
A. Hypovolemic shock
B. Cardiogenic shock
C. Distributive (hyperdynamic) septic shock
D. Obstructive shock from tamponade
Correct Answer: D
Rationale: Early hyperdynamic septic shock features high cardiac output, low SVR, and warm
extremities due to profound vasodilation.
Question 3. Which finding indicates that fluid resuscitation in septic shock has been
inadequate?
A. Falling lactate and improving mental status
B. Persistent hypotension, rising lactate, and oliguria despite initial fluid boluses
C. Normalizing base deficit
D. Warm, well-perfused extremities
Correct Answer: B
Rationale: Ongoing hypoperfusion markers (hypotension, rising lactate, oliguria) after initial fluids
indicate the need for additional volume, vasopressors, or both.
Question 4. The primary goal of early goal-directed therapy concepts in septic shock is to:
A. Immediately start high-dose steroids in all clients
B. Restore tissue perfusion by optimizing preload, afterload, and oxygen delivery while controlling the
source of infection
C. Avoid any fluid administration
D. Rely solely on vasopressors without volume assessment
Correct Answer: A
Rationale: Early resuscitation aims to correct hypovolemia, support perfusion pressure, and improve
oxygen delivery while identifying and treating the infectious source.
NR 571 Complex Diagnosis and Management in Acute Care Practicum Final Examination 2026/2027 | Verified Questions
, Question 5. A rising central venous pressure (CVP) with falling cardiac output and
equalization of diastolic pressures suggests:
A. Hypovolemia
B. Cardiac tamponade or severe constriction
C. Hyperdynamic sepsis
D. Pure distributive shock
Correct Answer: B
Rationale: Equalization of diastolic pressures and rising filling pressures with falling output are classic
for tamponade physiology.
Question 6. Which vasopressor is generally recommended as first-line in septic shock after
adequate fluid resuscitation?
A. Dopamine as the preferred initial agent in all guidelines
B. Norepinephrine
C. Phenylephrine as first choice for all clients
D. Epinephrine only for pure cardiogenic shock
Correct Answer: A
Rationale: Norepinephrine is the recommended first-line vasopressor in septic shock because of its
potent alpha-adrenergic vasoconstriction with modest beta support of cardiac output.
Question 7. Mixed venous oxygen saturation (SvO2) reflects:
A. Only arterial oxygenation
B. The balance between oxygen delivery and oxygen consumption; low values suggest inadequate
delivery or high consumption
C. Pulmonary function exclusively
D. Hemoglobin concentration alone
Correct Answer: B
Rationale: SvO2 is the oxygen saturation of blood returning to the heart and falls when delivery is
inadequate relative to tissue demand.
Question 8. Cardiogenic shock is characterized hemodynamically by:
A. High cardiac output and low SVR
B. Low cardiac output, high filling pressures, and elevated SVR
C. Normal cardiac output with pure vasodilation
D. Low filling pressures and high cardiac output
Correct Answer: A
Rationale: Cardiogenic shock results from primary pump failure: low stroke volume/cardiac output,
elevated preload, and compensatory vasoconstriction.
Question 9. Which intervention is most appropriate for a client with obstructive shock due
to massive pulmonary embolism and hemodynamic instability?
A. Immediate large-volume crystalloid without other measures
B. Support of right ventricular function, consideration of thrombolysis or embolectomy per protocol,
and avoidance of excessive volume that worsens RV dilation
C. Pure afterload reduction with arterial dilators only
D. High-dose beta-blockade
Correct Answer: B
Rationale: Massive PE causes acute RV failure. Management focuses on reducing RV afterload
(reperfusion when indicated), supporting coronary perfusion, and careful volume management.
Question 10. A client has a mean arterial pressure of 55 mm Hg despite fluids and
norepinephrine. Adding vasopressin at low dose is intended to:
A. Increase heart rate primarily
NR 571 Complex Diagnosis and Management in Acute Care Practicum Final Examination 2026/2027 | Verified Questions
Care Practicum
NR 571 Complex Diagnosis and Management
in Acute Care Practicum Final Examination
2026/2027 | Verified Questions
Chamberlain College of Nursing | NR 571 Complex Diagnosis and Management in Acute Care Practicum |
University-Level Advanced Practice Nursing Students
100 Verified Questions | 4 Core Domains | Academic Year 2026/2027
Prepared by
Chamberlain College of Nursing | NR 571 Complex Diagnosis and Management in Acute Care Practicum
Final Comprehensive Examination Actual Exam | Academic Year 2026/2027
NR 571 Complex Diagnosis and Management in Acute Care Practicum Final Examination 2026/2027 | Verified Questions
,INTRODUCTION
This comprehensive examination contains 100 verified questions designed to reinforce the official
Chamberlain College of Nursing NR 571 Complex Diagnosis and Management in Acute Care Practicum
Final course objectives for actual exam readiness and clinical proficiency, aligned to the 2026/2027
academic year. The questions are original and address four core domains: Hemodynamic Monitoring and
Shock States, Respiratory and Pulmonary Disorders, Gastrointestinal and Hepatic Disorders, and
Endocrine and Metabolic Emergencies. Each item requires application of foundational acute care
knowledge drawn from established NR 571 curriculum materials and evidence-based critical care
standards. Successful completion of this examination supports development of the clinical judgment
required for safe and effective management of complex acutely ill clients.
ACTUAL QUESTIONS
Domain 1: Hemodynamic Monitoring and Shock States
Question 1. Which parameter most directly reflects left ventricular preload?
A. Systemic vascular resistance
B. Pulmonary artery wedge pressure (PAWP)
C. Mixed venous oxygen saturation only
D. Arterial oxygen content
Correct Answer: B
Rationale: PAWP estimates left atrial pressure and left ventricular end-diastolic pressure, serving as the
clinical index of left ventricular preload.
Question 2. A client in septic shock has a cardiac output of 8 L/min, SVR of 500 dynes, and
warm extremities. This hemodynamic profile is most consistent with:
A. Hypovolemic shock
B. Cardiogenic shock
C. Distributive (hyperdynamic) septic shock
D. Obstructive shock from tamponade
Correct Answer: D
Rationale: Early hyperdynamic septic shock features high cardiac output, low SVR, and warm
extremities due to profound vasodilation.
Question 3. Which finding indicates that fluid resuscitation in septic shock has been
inadequate?
A. Falling lactate and improving mental status
B. Persistent hypotension, rising lactate, and oliguria despite initial fluid boluses
C. Normalizing base deficit
D. Warm, well-perfused extremities
Correct Answer: B
Rationale: Ongoing hypoperfusion markers (hypotension, rising lactate, oliguria) after initial fluids
indicate the need for additional volume, vasopressors, or both.
Question 4. The primary goal of early goal-directed therapy concepts in septic shock is to:
A. Immediately start high-dose steroids in all clients
B. Restore tissue perfusion by optimizing preload, afterload, and oxygen delivery while controlling the
source of infection
C. Avoid any fluid administration
D. Rely solely on vasopressors without volume assessment
Correct Answer: A
Rationale: Early resuscitation aims to correct hypovolemia, support perfusion pressure, and improve
oxygen delivery while identifying and treating the infectious source.
NR 571 Complex Diagnosis and Management in Acute Care Practicum Final Examination 2026/2027 | Verified Questions
, Question 5. A rising central venous pressure (CVP) with falling cardiac output and
equalization of diastolic pressures suggests:
A. Hypovolemia
B. Cardiac tamponade or severe constriction
C. Hyperdynamic sepsis
D. Pure distributive shock
Correct Answer: B
Rationale: Equalization of diastolic pressures and rising filling pressures with falling output are classic
for tamponade physiology.
Question 6. Which vasopressor is generally recommended as first-line in septic shock after
adequate fluid resuscitation?
A. Dopamine as the preferred initial agent in all guidelines
B. Norepinephrine
C. Phenylephrine as first choice for all clients
D. Epinephrine only for pure cardiogenic shock
Correct Answer: A
Rationale: Norepinephrine is the recommended first-line vasopressor in septic shock because of its
potent alpha-adrenergic vasoconstriction with modest beta support of cardiac output.
Question 7. Mixed venous oxygen saturation (SvO2) reflects:
A. Only arterial oxygenation
B. The balance between oxygen delivery and oxygen consumption; low values suggest inadequate
delivery or high consumption
C. Pulmonary function exclusively
D. Hemoglobin concentration alone
Correct Answer: B
Rationale: SvO2 is the oxygen saturation of blood returning to the heart and falls when delivery is
inadequate relative to tissue demand.
Question 8. Cardiogenic shock is characterized hemodynamically by:
A. High cardiac output and low SVR
B. Low cardiac output, high filling pressures, and elevated SVR
C. Normal cardiac output with pure vasodilation
D. Low filling pressures and high cardiac output
Correct Answer: A
Rationale: Cardiogenic shock results from primary pump failure: low stroke volume/cardiac output,
elevated preload, and compensatory vasoconstriction.
Question 9. Which intervention is most appropriate for a client with obstructive shock due
to massive pulmonary embolism and hemodynamic instability?
A. Immediate large-volume crystalloid without other measures
B. Support of right ventricular function, consideration of thrombolysis or embolectomy per protocol,
and avoidance of excessive volume that worsens RV dilation
C. Pure afterload reduction with arterial dilators only
D. High-dose beta-blockade
Correct Answer: B
Rationale: Massive PE causes acute RV failure. Management focuses on reducing RV afterload
(reperfusion when indicated), supporting coronary perfusion, and careful volume management.
Question 10. A client has a mean arterial pressure of 55 mm Hg despite fluids and
norepinephrine. Adding vasopressin at low dose is intended to:
A. Increase heart rate primarily
NR 571 Complex Diagnosis and Management in Acute Care Practicum Final Examination 2026/2027 | Verified Questions
