PCCN Exam Progressive Care Certified Nurse 2026/2027 -
Questions and Answers 100% Verified Detailed Rationales -
Pass Guaranteed - A+ Graded
The PCCN certification examination assesses the knowledge and skills of registered nurses who provide direct
care to acutely ill adult patients in progressive care settings. It covers cardiovascular, pulmonary, neurological,
renal, gastrointestinal, endocrine, hematologic, multisystem, behavioral, and professional caring domains,
aligned with the AACN Synergy Model and current 2026 standards. It contains 98 multiple-choice questions, each
with four distractors and a fully worked rationale that explains why the keyed answer is correct. Questions are
organized into clearly labelled sections that mirror the major content areas of the course. Targeted learning
outcomes include: Apply advanced assessment and monitoring skills to detect subtle changes in progressive care
patients.; Prioritize and implement evidence-based interventions for complex, multisystem health alterations.;
Integrate AACN Synergy Model concepts to optimize patient outcomes and ethical decision-making.. Every item
has been reviewed for clinical accuracy, current guidelines, and clarity so that students can study with confidence
and self-correct as they work through the bank. Use it as a high-yield review immediately before the exam, or as a
structured practice tool during the unit - the rationales double as concise teaching notes. The recommended
writing time is 3 hours, with a passing score of Scaled score of 70% or higher. Aligned with This examination is
developed in accordance with AACN accreditation standards and reflects the rigorous expectations of US
university-level professional certification exams. standards and reflects the question style commonly seen on
Section 1: General (Questions 1-98)
1 A patient on continuous ECG monitoring exhibits a rhythm with no P waves,
irregular R-R intervals, and a ventricular rate of 140. What is the priority action?
A) Administer adenosine 6 mg IV push
B) Prepare for synchronized cardioversion
C) Initiate CPR immediately
D) Obtain a 12-lead ECG and assess for ischemia
Answer: B
Rationale: The rhythm described is atrial fibrillation with rapid ventricular response
in a symptomatic patient, requiring synchronized cardioversion if unstable.
Adenosine is ineffective for atrial fibrillation and may cause harm. CPR is not
indicated as the patient has a pulse. A 12-lead ECG is important but not the
immediate priority if the patient is unstable.
2 A patient with acute decompensated heart failure has a BNP of 1200 pg/mL and
reports orthopnea. Which intervention is most appropriate?
A) Administer IV furosemide and monitor urine output
B) Start a nitroprusside infusion for afterload reduction
C) Place the patient in Trendelenburg position
D) Encourage oral fluid intake to maintain preload
,Answer: A
Rationale: Elevated BNP and orthopnea indicate fluid overload; IV loop diuretics are
first-line to reduce preload and relieve symptoms. Nitroprusside is used for
hypertensive emergencies or severe afterload mismatch, not routine heart failure.
Trendelenburg worsens pulmonary congestion. Fluid restriction, not intake, is
typically indicated.
3 A patient with a traumatic brain injury has an ICP of 22 mmHg and MAP of 70
mmHg. What is the calculated CPP?
A) 48 mmHg
B) 92 mmHg
C) 22 mmHg
D) 70 mmHg
Answer: A
Rationale: Cerebral perfusion pressure (CPP) equals MAP minus ICP. Thus, 70 - 22
= 48 mmHg. This is below the recommended target of 60-70 mmHg, indicating risk
of cerebral ischemia. The other options are incorrect calculations or
misinterpretations.
4 A patient with acute kidney injury has a potassium level of 6.8 mEq/L and peaked
T waves on ECG. Which medication should be administered first?
A) Sodium polystyrene sulfonate
B) Calcium gluconate
C) Regular insulin with dextrose
D) Sodium bicarbonate
Answer: B
Rationale: Calcium gluconate stabilizes the myocardium by antagonizing potassium's
effects on the heart, acting within minutes. Insulin with dextrose and sodium
bicarbonate shift potassium intracellularly but take longer. Sodium polystyrene
sulfonate removes potassium slowly via the GI tract.
5 A patient with cirrhosis and ascites has a serum albumin of 2.1 g/dL. Which
finding indicates worsening hepatic encephalopathy?
A) Asterixis
B) Increased urine output
C) Decreased ammonia level
D) Improved mental status
Answer: A
,Rationale: Asterixis (flapping tremor) is a classic sign of hepatic encephalopathy due
to elevated ammonia. Increased urine output and decreased ammonia would suggest
improvement. Improved mental status is not a sign of worsening.
6 A patient with diabetic ketoacidosis has a blood glucose of 480 mg/dL and pH
7.22. After initial fluid resuscitation, which insulin regimen is correct?
A) Subcutaneous insulin glargine once daily
B) IV regular insulin bolus then continuous infusion
C) Oral metformin
D) Sliding scale insulin every 6 hours
Answer: B
Rationale: DKA requires rapid-acting IV insulin to correct acidosis and lower
glucose, typically with a bolus followed by infusion. Subcutaneous or oral agents are
insufficient for acute management. Sliding scale alone is inadequate.
7 A patient with sepsis has a lactate of 4.5 mmol/L and hypotension despite fluids.
Which vasopressor is first-line?
A) Dopamine
B) Norepinephrine
C) Vasopressin
D) Phenylephrine
Answer: B
Rationale: Norepinephrine is the first-line vasopressor for septic shock per Surviving
Sepsis Campaign guidelines. Dopamine is associated with more arrhythmias.
Vasopressin and phenylephrine are second-line or add-on agents.
8 A patient on a ventilator has peak inspiratory pressure rising and a sudden
decrease in oxygen saturation. Which action is priority?
A) Increase PEEP
B) Suction the endotracheal tube
C) Administer a bronchodilator
D) Obtain a chest X-ray
Answer: B
Rationale: Rising peak pressures with desaturation suggest mucus plugging or
secretions; suctioning is the immediate intervention. Increasing PEEP or
bronchodilators may not address the obstruction. Chest X-ray is diagnostic but not
the first action.
, 9 A patient with a new diagnosis of heparin-induced thrombocytopenia (HIT) has a
platelet count of 80,000. Which action is essential?
A) Continue heparin and monitor platelets
B) Discontinue heparin and start argatroban
C) Administer platelet transfusions
D) Switch to low molecular weight heparin
Answer: B
Rationale: HIT requires immediate discontinuation of all heparin products and
initiation of a non-heparin anticoagulant such as argatroban. Continuing heparin or
switching to LMWH can worsen thrombosis. Platelet transfusions are
contraindicated unless bleeding.
10 A patient with a new colostomy has a stoma that is dark purple and dry. What is
the appropriate nursing action?
A) Apply a moist dressing and reassess in 24 hours
B) Notify the provider immediately
C) Massage the stoma with lubricant
D) Document as a normal finding
Answer: B
Rationale: A dark purple, dry stoma indicates ischemia or necrosis, requiring
immediate provider notification. Moist dressings or massage are not appropriate.
This is not a normal finding.
11 Which hemodynamic pattern best distinguishes early septic shock from
cardiogenic shock in progressive care?
A) Low CVP, low cardiac index, high SVR
B) Low CVP, high cardiac index, low SVR
C) High CVP, low cardiac index, high SVR
D) High CVP, high cardiac index, high SVR
Answer: B
Rationale: Early septic shock is distributive: vasodilation lowers SVR, and
compensatory tachycardia raises cardiac index, while preload (CVP) is low from
venous pooling. Cardiogenic shock shows high CVP, low cardiac index, and high
SVR from compensatory vasoconstriction. Options A and C describe hypovolemic
and cardiogenic patterns respectively, and D is inconsistent with shock physiology.
Questions and Answers 100% Verified Detailed Rationales -
Pass Guaranteed - A+ Graded
The PCCN certification examination assesses the knowledge and skills of registered nurses who provide direct
care to acutely ill adult patients in progressive care settings. It covers cardiovascular, pulmonary, neurological,
renal, gastrointestinal, endocrine, hematologic, multisystem, behavioral, and professional caring domains,
aligned with the AACN Synergy Model and current 2026 standards. It contains 98 multiple-choice questions, each
with four distractors and a fully worked rationale that explains why the keyed answer is correct. Questions are
organized into clearly labelled sections that mirror the major content areas of the course. Targeted learning
outcomes include: Apply advanced assessment and monitoring skills to detect subtle changes in progressive care
patients.; Prioritize and implement evidence-based interventions for complex, multisystem health alterations.;
Integrate AACN Synergy Model concepts to optimize patient outcomes and ethical decision-making.. Every item
has been reviewed for clinical accuracy, current guidelines, and clarity so that students can study with confidence
and self-correct as they work through the bank. Use it as a high-yield review immediately before the exam, or as a
structured practice tool during the unit - the rationales double as concise teaching notes. The recommended
writing time is 3 hours, with a passing score of Scaled score of 70% or higher. Aligned with This examination is
developed in accordance with AACN accreditation standards and reflects the rigorous expectations of US
university-level professional certification exams. standards and reflects the question style commonly seen on
Section 1: General (Questions 1-98)
1 A patient on continuous ECG monitoring exhibits a rhythm with no P waves,
irregular R-R intervals, and a ventricular rate of 140. What is the priority action?
A) Administer adenosine 6 mg IV push
B) Prepare for synchronized cardioversion
C) Initiate CPR immediately
D) Obtain a 12-lead ECG and assess for ischemia
Answer: B
Rationale: The rhythm described is atrial fibrillation with rapid ventricular response
in a symptomatic patient, requiring synchronized cardioversion if unstable.
Adenosine is ineffective for atrial fibrillation and may cause harm. CPR is not
indicated as the patient has a pulse. A 12-lead ECG is important but not the
immediate priority if the patient is unstable.
2 A patient with acute decompensated heart failure has a BNP of 1200 pg/mL and
reports orthopnea. Which intervention is most appropriate?
A) Administer IV furosemide and monitor urine output
B) Start a nitroprusside infusion for afterload reduction
C) Place the patient in Trendelenburg position
D) Encourage oral fluid intake to maintain preload
,Answer: A
Rationale: Elevated BNP and orthopnea indicate fluid overload; IV loop diuretics are
first-line to reduce preload and relieve symptoms. Nitroprusside is used for
hypertensive emergencies or severe afterload mismatch, not routine heart failure.
Trendelenburg worsens pulmonary congestion. Fluid restriction, not intake, is
typically indicated.
3 A patient with a traumatic brain injury has an ICP of 22 mmHg and MAP of 70
mmHg. What is the calculated CPP?
A) 48 mmHg
B) 92 mmHg
C) 22 mmHg
D) 70 mmHg
Answer: A
Rationale: Cerebral perfusion pressure (CPP) equals MAP minus ICP. Thus, 70 - 22
= 48 mmHg. This is below the recommended target of 60-70 mmHg, indicating risk
of cerebral ischemia. The other options are incorrect calculations or
misinterpretations.
4 A patient with acute kidney injury has a potassium level of 6.8 mEq/L and peaked
T waves on ECG. Which medication should be administered first?
A) Sodium polystyrene sulfonate
B) Calcium gluconate
C) Regular insulin with dextrose
D) Sodium bicarbonate
Answer: B
Rationale: Calcium gluconate stabilizes the myocardium by antagonizing potassium's
effects on the heart, acting within minutes. Insulin with dextrose and sodium
bicarbonate shift potassium intracellularly but take longer. Sodium polystyrene
sulfonate removes potassium slowly via the GI tract.
5 A patient with cirrhosis and ascites has a serum albumin of 2.1 g/dL. Which
finding indicates worsening hepatic encephalopathy?
A) Asterixis
B) Increased urine output
C) Decreased ammonia level
D) Improved mental status
Answer: A
,Rationale: Asterixis (flapping tremor) is a classic sign of hepatic encephalopathy due
to elevated ammonia. Increased urine output and decreased ammonia would suggest
improvement. Improved mental status is not a sign of worsening.
6 A patient with diabetic ketoacidosis has a blood glucose of 480 mg/dL and pH
7.22. After initial fluid resuscitation, which insulin regimen is correct?
A) Subcutaneous insulin glargine once daily
B) IV regular insulin bolus then continuous infusion
C) Oral metformin
D) Sliding scale insulin every 6 hours
Answer: B
Rationale: DKA requires rapid-acting IV insulin to correct acidosis and lower
glucose, typically with a bolus followed by infusion. Subcutaneous or oral agents are
insufficient for acute management. Sliding scale alone is inadequate.
7 A patient with sepsis has a lactate of 4.5 mmol/L and hypotension despite fluids.
Which vasopressor is first-line?
A) Dopamine
B) Norepinephrine
C) Vasopressin
D) Phenylephrine
Answer: B
Rationale: Norepinephrine is the first-line vasopressor for septic shock per Surviving
Sepsis Campaign guidelines. Dopamine is associated with more arrhythmias.
Vasopressin and phenylephrine are second-line or add-on agents.
8 A patient on a ventilator has peak inspiratory pressure rising and a sudden
decrease in oxygen saturation. Which action is priority?
A) Increase PEEP
B) Suction the endotracheal tube
C) Administer a bronchodilator
D) Obtain a chest X-ray
Answer: B
Rationale: Rising peak pressures with desaturation suggest mucus plugging or
secretions; suctioning is the immediate intervention. Increasing PEEP or
bronchodilators may not address the obstruction. Chest X-ray is diagnostic but not
the first action.
, 9 A patient with a new diagnosis of heparin-induced thrombocytopenia (HIT) has a
platelet count of 80,000. Which action is essential?
A) Continue heparin and monitor platelets
B) Discontinue heparin and start argatroban
C) Administer platelet transfusions
D) Switch to low molecular weight heparin
Answer: B
Rationale: HIT requires immediate discontinuation of all heparin products and
initiation of a non-heparin anticoagulant such as argatroban. Continuing heparin or
switching to LMWH can worsen thrombosis. Platelet transfusions are
contraindicated unless bleeding.
10 A patient with a new colostomy has a stoma that is dark purple and dry. What is
the appropriate nursing action?
A) Apply a moist dressing and reassess in 24 hours
B) Notify the provider immediately
C) Massage the stoma with lubricant
D) Document as a normal finding
Answer: B
Rationale: A dark purple, dry stoma indicates ischemia or necrosis, requiring
immediate provider notification. Moist dressings or massage are not appropriate.
This is not a normal finding.
11 Which hemodynamic pattern best distinguishes early septic shock from
cardiogenic shock in progressive care?
A) Low CVP, low cardiac index, high SVR
B) Low CVP, high cardiac index, low SVR
C) High CVP, low cardiac index, high SVR
D) High CVP, high cardiac index, high SVR
Answer: B
Rationale: Early septic shock is distributive: vasodilation lowers SVR, and
compensatory tachycardia raises cardiac index, while preload (CVP) is low from
venous pooling. Cardiogenic shock shows high CVP, low cardiac index, and high
SVR from compensatory vasoconstriction. Options A and C describe hypovolemic
and cardiogenic patterns respectively, and D is inconsistent with shock physiology.
