Progressive Care Certified Nurse (PCCN®) Exam
2025/2026 | Complete Exam with Verified
Questions & 100% Correct Answers
PCCN® Certification Exam | Key Concepts: Progressive Care Nursing, Cardiovascular &
Pulmonary Disorders, Neurologic & Endocrine Disorders, Renal & Gastrointestinal Care,
Hematology & Oncology, Multisystem Complications, Pharmacology, Patient Safety, and
Evidence-Based Nursing Interventions | Expert-Verified Q&A | Clinical & Exam-Ready
Introduction
This 2025/2026 Progressive Care Certified Nurse (PCCN®) Exam resource provides 125 fully
verified questions with 100% correct answers, matching the AACN PCCN® exam structure (100
scored and 25 unscored questions). Content covers intermediate and complex patient care
scenarios, including cardiac monitoring, ventilator management, multisystem dysfunction, and
evidence-based progressive care interventions. All answers are graded A+ and align with AACN
and AHA standards, ensuring complete preparation for PCCN® certification exam success.
Answer Format
All correct answers are highlighted in bold and green, with rationales that explain nursing
priorities, reinforce safe and evidence-based practice, and strengthen progressive care expertise
for exam readiness.
Questions 1–125
1. A patient with acute decompensated heart failure has a blood pressure of
90/60 mmHg and bilateral crackles. What is the most appropriate initial
intervention?
a) Administer IV furosemide
b) Start norepinephrine
c) Increase oxygen therapy
d) Order an echocardiogram
c) Increase oxygen therapy
Rationale: Hypotension and crackles indicate pulmonary edema in heart failure, requiring
immediate oxygen therapy to improve oxygenation, per AHA heart failure guidelines.
2. A patient on mechanical ventilation develops increased peak inspiratory
pressure and hypoxia. What is the most likely cause?
a) Pneumothorax
b) Bronchospasm
,c) Hypovolemia
d) Pulmonary edema
a) Pneumothorax
Rationale: Increased peak inspiratory pressure with hypoxia suggests pneumothorax, requiring
urgent chest X-ray and possible intervention, per AACN ventilator management guidelines.
3. A patient with diabetic ketoacidosis (DKA) has a blood glucose of 450
mg/dL and pH of 7.20. What is the most appropriate initial treatment?
a) Administer sodium bicarbonate
b) Start insulin infusion
c) Administer IV dextrose
d) Increase IV fluids
b) Start insulin infusion
Rationale: Insulin infusion corrects hyperglycemia and halts ketogenesis in DKA, addressing
the underlying metabolic acidosis, per American Diabetes Association guidelines.
4. A patient with acute kidney injury has a potassium level of 6.8 mEq/L and
peaked T waves on ECG. What is the most appropriate initial treatment?
a) Administer furosemide
b) Administer calcium gluconate
c) Start dialysis
d) Administer sodium polystyrene sulfonate
b) Administer calcium gluconate
Rationale: Hyperkalemia with ECG changes requires immediate calcium gluconate to stabilize
cardiac membranes, per AHA guidelines.
5. A patient with sepsis has a lactate level of 4.2 mmol/L and blood pressure
of 85/50 mmHg. What is the most appropriate initial intervention?
a) Administer antibiotics
b) Start norepinephrine
c) Administer IV fluids
d) Order blood cultures
c) Administer IV fluids
Rationale: Septic shock with elevated lactate and hypotension requires initial fluid resuscitation
to restore perfusion, per Surviving Sepsis Campaign guidelines.
6. A patient with a pulmonary embolism develops sudden hypoxia and
tachycardia. What is the most appropriate initial treatment?
a) Administer IV furosemide
b) Start heparin infusion
c) Increase oxygen therapy
d) Order a V/Q scan
c) Increase oxygen therapy
Rationale: Sudden hypoxia in pulmonary embolism requires immediate oxygen therapy to
stabilize the patient, per AHA guidelines.
, 7. A patient with a gastrointestinal bleed has a hemoglobin of 7.5 g/dL and is
hemodynamically stable. What is the most appropriate intervention?
a) Administer IV fluids
b) Transfuse packed red blood cells
c) Administer proton pump inhibitor
d) Order an endoscopy
c) Administer proton pump inhibitor
Rationale: A proton pump inhibitor reduces gastric acid and bleeding risk in a stable patient
with GI bleed, per American College of Gastroenterology guidelines.
8. A patient with a history of atrial fibrillation develops a heart rate of 140
bpm and chest pain. What is the most appropriate initial treatment?
a) Administer amiodarone
b) Perform synchronized cardioversion
c) Administer diltiazem
d) Start heparin
b) Perform synchronized cardioversion
Rationale: Unstable atrial fibrillation with chest pain requires synchronized cardioversion, per
AHA ACLS guidelines.
9. A patient with acute respiratory distress syndrome (ARDS) has a
PaO2/FiO2 ratio of 150. What is the most appropriate ventilator setting
adjustment?
a) Increase tidal volume
b) Increase PEEP
c) Decrease FiO2
d) Switch to high-frequency ventilation
b) Increase PEEP
Rationale: ARDS with a low PaO2/FiO2 ratio requires increased PEEP to improve oxygenation,
per ARDS Network guidelines.
10. A patient with a suspected stroke presents with slurred speech and
right-sided weakness. What is the most appropriate initial action?
a) Administer aspirin
b) Order a head CT
c) Start heparin
d) Administer alteplase
b) Order a head CT
Rationale: A head CT is required to differentiate ischemic from hemorrhagic stroke before
initiating treatment, per AHA stroke guidelines.
11. A patient with chronic kidney disease develops a serum creatinine of 3.5
mg/dL and oliguria. What is the most appropriate intervention?
a) Administer IV fluids
b) Start furosemide
2025/2026 | Complete Exam with Verified
Questions & 100% Correct Answers
PCCN® Certification Exam | Key Concepts: Progressive Care Nursing, Cardiovascular &
Pulmonary Disorders, Neurologic & Endocrine Disorders, Renal & Gastrointestinal Care,
Hematology & Oncology, Multisystem Complications, Pharmacology, Patient Safety, and
Evidence-Based Nursing Interventions | Expert-Verified Q&A | Clinical & Exam-Ready
Introduction
This 2025/2026 Progressive Care Certified Nurse (PCCN®) Exam resource provides 125 fully
verified questions with 100% correct answers, matching the AACN PCCN® exam structure (100
scored and 25 unscored questions). Content covers intermediate and complex patient care
scenarios, including cardiac monitoring, ventilator management, multisystem dysfunction, and
evidence-based progressive care interventions. All answers are graded A+ and align with AACN
and AHA standards, ensuring complete preparation for PCCN® certification exam success.
Answer Format
All correct answers are highlighted in bold and green, with rationales that explain nursing
priorities, reinforce safe and evidence-based practice, and strengthen progressive care expertise
for exam readiness.
Questions 1–125
1. A patient with acute decompensated heart failure has a blood pressure of
90/60 mmHg and bilateral crackles. What is the most appropriate initial
intervention?
a) Administer IV furosemide
b) Start norepinephrine
c) Increase oxygen therapy
d) Order an echocardiogram
c) Increase oxygen therapy
Rationale: Hypotension and crackles indicate pulmonary edema in heart failure, requiring
immediate oxygen therapy to improve oxygenation, per AHA heart failure guidelines.
2. A patient on mechanical ventilation develops increased peak inspiratory
pressure and hypoxia. What is the most likely cause?
a) Pneumothorax
b) Bronchospasm
,c) Hypovolemia
d) Pulmonary edema
a) Pneumothorax
Rationale: Increased peak inspiratory pressure with hypoxia suggests pneumothorax, requiring
urgent chest X-ray and possible intervention, per AACN ventilator management guidelines.
3. A patient with diabetic ketoacidosis (DKA) has a blood glucose of 450
mg/dL and pH of 7.20. What is the most appropriate initial treatment?
a) Administer sodium bicarbonate
b) Start insulin infusion
c) Administer IV dextrose
d) Increase IV fluids
b) Start insulin infusion
Rationale: Insulin infusion corrects hyperglycemia and halts ketogenesis in DKA, addressing
the underlying metabolic acidosis, per American Diabetes Association guidelines.
4. A patient with acute kidney injury has a potassium level of 6.8 mEq/L and
peaked T waves on ECG. What is the most appropriate initial treatment?
a) Administer furosemide
b) Administer calcium gluconate
c) Start dialysis
d) Administer sodium polystyrene sulfonate
b) Administer calcium gluconate
Rationale: Hyperkalemia with ECG changes requires immediate calcium gluconate to stabilize
cardiac membranes, per AHA guidelines.
5. A patient with sepsis has a lactate level of 4.2 mmol/L and blood pressure
of 85/50 mmHg. What is the most appropriate initial intervention?
a) Administer antibiotics
b) Start norepinephrine
c) Administer IV fluids
d) Order blood cultures
c) Administer IV fluids
Rationale: Septic shock with elevated lactate and hypotension requires initial fluid resuscitation
to restore perfusion, per Surviving Sepsis Campaign guidelines.
6. A patient with a pulmonary embolism develops sudden hypoxia and
tachycardia. What is the most appropriate initial treatment?
a) Administer IV furosemide
b) Start heparin infusion
c) Increase oxygen therapy
d) Order a V/Q scan
c) Increase oxygen therapy
Rationale: Sudden hypoxia in pulmonary embolism requires immediate oxygen therapy to
stabilize the patient, per AHA guidelines.
, 7. A patient with a gastrointestinal bleed has a hemoglobin of 7.5 g/dL and is
hemodynamically stable. What is the most appropriate intervention?
a) Administer IV fluids
b) Transfuse packed red blood cells
c) Administer proton pump inhibitor
d) Order an endoscopy
c) Administer proton pump inhibitor
Rationale: A proton pump inhibitor reduces gastric acid and bleeding risk in a stable patient
with GI bleed, per American College of Gastroenterology guidelines.
8. A patient with a history of atrial fibrillation develops a heart rate of 140
bpm and chest pain. What is the most appropriate initial treatment?
a) Administer amiodarone
b) Perform synchronized cardioversion
c) Administer diltiazem
d) Start heparin
b) Perform synchronized cardioversion
Rationale: Unstable atrial fibrillation with chest pain requires synchronized cardioversion, per
AHA ACLS guidelines.
9. A patient with acute respiratory distress syndrome (ARDS) has a
PaO2/FiO2 ratio of 150. What is the most appropriate ventilator setting
adjustment?
a) Increase tidal volume
b) Increase PEEP
c) Decrease FiO2
d) Switch to high-frequency ventilation
b) Increase PEEP
Rationale: ARDS with a low PaO2/FiO2 ratio requires increased PEEP to improve oxygenation,
per ARDS Network guidelines.
10. A patient with a suspected stroke presents with slurred speech and
right-sided weakness. What is the most appropriate initial action?
a) Administer aspirin
b) Order a head CT
c) Start heparin
d) Administer alteplase
b) Order a head CT
Rationale: A head CT is required to differentiate ischemic from hemorrhagic stroke before
initiating treatment, per AHA stroke guidelines.
11. A patient with chronic kidney disease develops a serum creatinine of 3.5
mg/dL and oliguria. What is the most appropriate intervention?
a) Administer IV fluids
b) Start furosemide
