HESI PN Capstone Exam Prep: 150 Questions & Answers
(Verified Answers) With Appropriate Explanations |
Complete A+ Guide | 2026/2027 Edition
HESI PN Capstone Exam 2026-2027 QUESTIONS AND ANSWERS ALREADY GRADED A+.
100% Verified Solutions | Updated Per Latest NCLEX-PN Guidelines | Graded A+
This comprehensive exam preparation guide features 150 verified questions and answers specifically
designed for the HESI PN Capstone exam. Each question includes detailed rationales and explanations
to reinforce key nursing concepts. Updated for the 2026/2027 academic year, this resource aligns with
the latest NCLEX-PN test plan and clinical practice standards. Ideal for nursing students seeking a
complete A+ review, this document covers essential topics across all major content areas.
Key Features:
150 verified questions with detailed answer rationales
Comprehensive coverage of medical-surgical nursing, pharmacology, maternal-child health, and more
Updated for 2026/2027 NCLEX-PN test plan
Distractor analysis to clarify incorrect options
Weighted content areas with question ranges for focused study
Graded A+ format with verified solutions
Updates for 2026:
- Revised to reflect 2026/2027 NCLEX-PN test plan updates
- Added new questions on emerging clinical guidelines
- Enhanced rationales with evidence-based practice references
- Updated pharmacology content to include latest drug classifications
- Refined distractor explanations for improved critical thinking
Abstract:
The HESI PN Capstone Exam Prep document provides a rigorous review of 150 verified questions and answers
tailored to the practical nursing curriculum. Each question is accompanied by a thorough rationale explaining the
correct answer and analyzing common distractors, fostering deeper understanding of nursing principles. The
content is organized into weighted areas such as medical-surgical nursing, pharmacology, maternal-newborn care,
pediatric nursing, and mental health, reflecting the distribution of the actual HESI PN Capstone exam. Updated for
the 2026/2027 academic year, this guide incorporates the latest NCLEX-PN test plan and clinical practice
guidelines, ensuring relevance and accuracy. Designed for students aiming for a top score, the document
emphasizes critical thinking, prioritization, and safe patient care. With verified solutions and comprehensive
explanations, this resource serves as an essential tool for exam success and nursing competency development.
Keywords:
HESI PN Capstone, NCLEX-PN review, nursing exam prep, verified questions, answer rationales, practical
nursing, 2026/2027 edition, A+ guide
Answer Format:
Each question is presented with four answer options, followed by the correct answer and a detailed rationale.
Rationales explain why the correct answer is best and why each distractor is incorrect, often referencing clinical
guidelines, nursing principles, or evidence-based practice. This format reinforces learning and helps students
identify common pitfalls.
Compliance Checklist:
Page 1
, Aligned with 2026/2027 NCLEX-PN test plan
Verified answers with evidence-based rationales
Covers all major HESI PN Capstone content areas
Includes distractor analysis for critical thinking
Updated per latest clinical practice guidelines
Suitable for self-assessment and focused review
Content Area Overview:
Content Area Questions Key Topics Weight
Medical-Surgical Nursing 1-40 Cardiovascular, respiratory, gastrointestinal, 27%
endocrine, neurological disorders
Pharmacology 41-65 Drug classifications, dosage calculations, 17%
adverse effects, nursing considerations
Maternal-Newborn Nursing 66-90 Antepartum, intrapartum, postpartum care, 17%
newborn assessment, complications
Pediatric Nursing 91-115 Growth and development, common 17%
childhood illnesses, immunizations,
family-centered care
Mental Health Nursing 116-135 Therapeutic communication, psychiatric 13%
disorders, crisis intervention,
psychopharmacology
Leadership & Community 136-150 Delegation, prioritization, disaster 9%
Health management, health promotion, legal/ethical
issues
Page 2
,Q1. A patient with chronic kidney disease stage 4 is prescribed a new medication that undergoes extensive
hepatic metabolism. The nurse reviews the medication reconciliation and notes the patient is also taking a
potent CYP3A4 inducer. Which pharmacokinetic interaction is most likely to occur?
A. Increased drug effect due to reduced first-pass metabolism
B. Decreased drug concentration due to enhanced hepatic clearance
C. Increased risk of toxicity due to inhibited drug metabolism
D. No significant interaction because renal excretion is the primary route
Correct Answer: B. Decreased drug concentration due to enhanced hepatic clearance
Rationale: A potent CYP3A4 inducer increases the activity of this enzyme, leading to enhanced metabolism of
medications that are substrates. This results in decreased plasma concentrations and potential therapeutic failure.
The patient's CKD does not directly affect hepatic metabolism, but the interaction is significant.
Why Wrong:
A - First-pass metabolism is reduced by liver disease, not by enzyme induction; this scenario involves
induction, not reduced metabolism.
C - Inhibition of metabolism would increase toxicity, but an inducer has the opposite effect.
D - Even though the drug undergoes hepatic metabolism, the interaction via CYP3A4 induction is still
clinically relevant regardless of renal function.
Reference: Lehne, R.A. (2026). Pharmacology for Nursing Care, 12th Ed., Ch. 4
Q2. A nurse is caring for a patient with acute respiratory distress syndrome (ARDS) on mechanical
ventilation with a lung-protective strategy. The patient's arterial blood gas (ABG) results show: pH 7.20,
PaCO2 55 mm Hg, PaO2 70 mm Hg, HCO3- 22 mEq/L. Which intervention should the nurse anticipate?
A. Increase the respiratory rate on the ventilator
B. Administer sodium bicarbonate intravenously
C. Decrease the tidal volume to reduce plateau pressure
D. Prepare for immediate endotracheal suctioning
Correct Answer: A. Increase the respiratory rate on the ventilator
Rationale: The ABG indicates respiratory acidosis (low pH, high PaCO2) with a normal HCO3-, suggesting acute
hypoventilation. Increasing the respiratory rate will enhance CO2 elimination and correct the acidosis. Sodium
bicarbonate is not indicated for acute respiratory acidosis unless severe and refractory. Decreasing tidal volume
would worsen hypoventilation.
Why Wrong:
B - Sodium bicarbonate is reserved for severe metabolic acidosis; in respiratory acidosis, the primary
treatment is to improve ventilation.
C - Decreasing tidal volume would further reduce alveolar ventilation and worsen hypercapnia.
D - Suctioning is indicated for airway obstruction, but there is no evidence of secretion retention; the issue is
hypoventilation.
Reference: Urden, L.D., Stacy, K.M., & Lough, M.E. (2024). Critical Care Nursing, 9th Ed., Ch. 12
Q3. A postpartum patient who delivered 6 hours ago has a fundus that is firm and at the umbilicus, moderate
lochia rubra, and a blood pressure of 90/60 mm Hg with a heart rate of 110 bpm. Which action should the
nurse take first?
A. Administer oxytocin as prescribed
B. Massage the fundus firmly
C. Increase the rate of intravenous fluids
D. Assess for retained placental fragments
Correct Answer: C. Increase the rate of intravenous fluids
Rationale: The patient shows signs of hypovolemia (hypotension, tachycardia) with a firm fundus and moderate
lochia, indicating possible hemorrhage from an unknown source or fluid deficit. Increasing IV fluids is the priority
Page 3
, to stabilize hemodynamics. While oxytocin may be indicated, fluid resuscitation takes precedence. Fundal massage
is not needed as the fundus is firm.
Why Wrong:
A - Oxytocin is used to improve uterine tone, but the fundus is already firm; the priority is volume replacement.
B - Massage is indicated for a boggy fundus, not a firm one.
D - Assessing for retained fragments is important but not the first action in the presence of unstable vital signs.
Reference: Perry, S.E., Hockenberry, M.J., & Cashion, M.C. (2025). Maternal-Child Nursing, 6th Ed., Ch. 18
Q4. A nurse is evaluating the effectiveness of teaching for a patient with a new diagnosis of type 2 diabetes
mellitus. Which patient statement indicates a need for further instruction?
A. "I will test my blood sugar before meals and at bedtime."
B. "I can skip my medication if I eat a low-carbohydrate meal."
C. "I should inspect my feet daily for cuts or blisters."
D. "I need to schedule an annual dilated eye exam."
Correct Answer: B. "I can skip my medication if I eat a low-carbohydrate meal."
Rationale: Skipping medication based on dietary intake is dangerous because it disregards the prescribed regimen
and can lead to hyperglycemia. Antidiabetic medications should be taken as prescribed regardless of meal
carbohydrate content, unless specific adjustments are made by the provider. The other statements reflect correct
understanding of diabetes self-management.
Why Wrong:
A - Self-monitoring of blood glucose before meals and at bedtime is appropriate for glycemic control.
C - Daily foot inspection is a key preventive measure for diabetic foot complications.
D - Annual dilated eye exams are recommended to detect diabetic retinopathy early.
Reference: American Diabetes Association. (2024). Standards of Medical Care in Diabetes. Diabetes Care,
47(Suppl 1)
Q5. A patient with bipolar I disorder is admitted in a manic episode. The provider orders lithium carbonate
300 mg three times daily. The nurse reviews the patient's laboratory results: serum creatinine 1.8 mg/dL,
BUN 28 mg/dL, lithium level 0.2 mEq/L. Which action should the nurse take?
A. Administer the first dose of lithium as ordered
B. Hold the lithium and notify the provider of renal impairment
C. Administer a double dose to achieve therapeutic level quickly
D. Encourage increased sodium intake to enhance lithium excretion
Correct Answer: B. Hold the lithium and notify the provider of renal impairment
Rationale: Elevated creatinine and BUN indicate renal impairment, which increases the risk of lithium toxicity
because lithium is excreted renally. The nurse should hold the medication and notify the provider for possible dose
adjustment or alternative therapy. Administering the standard dose could lead to accumulation and toxicity.
Why Wrong:
A - Administering lithium in the presence of renal impairment is unsafe without dose adjustment.
C - Double dosing is never appropriate and could cause severe toxicity.
D - Increased sodium intake may reduce lithium levels, but the primary issue is renal function; the provider
must be notified first.
Reference: Varcarolis, E.M., & Halter, M.J. (2025). Essentials of Psychiatric Mental Health Nursing, 5th Ed., Ch.
14
Q6. The nurse is caring for a patient with a closed head injury and increased intracranial pressure (ICP).
Which assessment finding should the nurse report immediately?
A. Heart rate 56 bpm and regular
B. Temperature 37.8°C (100°F)
Page 4
(Verified Answers) With Appropriate Explanations |
Complete A+ Guide | 2026/2027 Edition
HESI PN Capstone Exam 2026-2027 QUESTIONS AND ANSWERS ALREADY GRADED A+.
100% Verified Solutions | Updated Per Latest NCLEX-PN Guidelines | Graded A+
This comprehensive exam preparation guide features 150 verified questions and answers specifically
designed for the HESI PN Capstone exam. Each question includes detailed rationales and explanations
to reinforce key nursing concepts. Updated for the 2026/2027 academic year, this resource aligns with
the latest NCLEX-PN test plan and clinical practice standards. Ideal for nursing students seeking a
complete A+ review, this document covers essential topics across all major content areas.
Key Features:
150 verified questions with detailed answer rationales
Comprehensive coverage of medical-surgical nursing, pharmacology, maternal-child health, and more
Updated for 2026/2027 NCLEX-PN test plan
Distractor analysis to clarify incorrect options
Weighted content areas with question ranges for focused study
Graded A+ format with verified solutions
Updates for 2026:
- Revised to reflect 2026/2027 NCLEX-PN test plan updates
- Added new questions on emerging clinical guidelines
- Enhanced rationales with evidence-based practice references
- Updated pharmacology content to include latest drug classifications
- Refined distractor explanations for improved critical thinking
Abstract:
The HESI PN Capstone Exam Prep document provides a rigorous review of 150 verified questions and answers
tailored to the practical nursing curriculum. Each question is accompanied by a thorough rationale explaining the
correct answer and analyzing common distractors, fostering deeper understanding of nursing principles. The
content is organized into weighted areas such as medical-surgical nursing, pharmacology, maternal-newborn care,
pediatric nursing, and mental health, reflecting the distribution of the actual HESI PN Capstone exam. Updated for
the 2026/2027 academic year, this guide incorporates the latest NCLEX-PN test plan and clinical practice
guidelines, ensuring relevance and accuracy. Designed for students aiming for a top score, the document
emphasizes critical thinking, prioritization, and safe patient care. With verified solutions and comprehensive
explanations, this resource serves as an essential tool for exam success and nursing competency development.
Keywords:
HESI PN Capstone, NCLEX-PN review, nursing exam prep, verified questions, answer rationales, practical
nursing, 2026/2027 edition, A+ guide
Answer Format:
Each question is presented with four answer options, followed by the correct answer and a detailed rationale.
Rationales explain why the correct answer is best and why each distractor is incorrect, often referencing clinical
guidelines, nursing principles, or evidence-based practice. This format reinforces learning and helps students
identify common pitfalls.
Compliance Checklist:
Page 1
, Aligned with 2026/2027 NCLEX-PN test plan
Verified answers with evidence-based rationales
Covers all major HESI PN Capstone content areas
Includes distractor analysis for critical thinking
Updated per latest clinical practice guidelines
Suitable for self-assessment and focused review
Content Area Overview:
Content Area Questions Key Topics Weight
Medical-Surgical Nursing 1-40 Cardiovascular, respiratory, gastrointestinal, 27%
endocrine, neurological disorders
Pharmacology 41-65 Drug classifications, dosage calculations, 17%
adverse effects, nursing considerations
Maternal-Newborn Nursing 66-90 Antepartum, intrapartum, postpartum care, 17%
newborn assessment, complications
Pediatric Nursing 91-115 Growth and development, common 17%
childhood illnesses, immunizations,
family-centered care
Mental Health Nursing 116-135 Therapeutic communication, psychiatric 13%
disorders, crisis intervention,
psychopharmacology
Leadership & Community 136-150 Delegation, prioritization, disaster 9%
Health management, health promotion, legal/ethical
issues
Page 2
,Q1. A patient with chronic kidney disease stage 4 is prescribed a new medication that undergoes extensive
hepatic metabolism. The nurse reviews the medication reconciliation and notes the patient is also taking a
potent CYP3A4 inducer. Which pharmacokinetic interaction is most likely to occur?
A. Increased drug effect due to reduced first-pass metabolism
B. Decreased drug concentration due to enhanced hepatic clearance
C. Increased risk of toxicity due to inhibited drug metabolism
D. No significant interaction because renal excretion is the primary route
Correct Answer: B. Decreased drug concentration due to enhanced hepatic clearance
Rationale: A potent CYP3A4 inducer increases the activity of this enzyme, leading to enhanced metabolism of
medications that are substrates. This results in decreased plasma concentrations and potential therapeutic failure.
The patient's CKD does not directly affect hepatic metabolism, but the interaction is significant.
Why Wrong:
A - First-pass metabolism is reduced by liver disease, not by enzyme induction; this scenario involves
induction, not reduced metabolism.
C - Inhibition of metabolism would increase toxicity, but an inducer has the opposite effect.
D - Even though the drug undergoes hepatic metabolism, the interaction via CYP3A4 induction is still
clinically relevant regardless of renal function.
Reference: Lehne, R.A. (2026). Pharmacology for Nursing Care, 12th Ed., Ch. 4
Q2. A nurse is caring for a patient with acute respiratory distress syndrome (ARDS) on mechanical
ventilation with a lung-protective strategy. The patient's arterial blood gas (ABG) results show: pH 7.20,
PaCO2 55 mm Hg, PaO2 70 mm Hg, HCO3- 22 mEq/L. Which intervention should the nurse anticipate?
A. Increase the respiratory rate on the ventilator
B. Administer sodium bicarbonate intravenously
C. Decrease the tidal volume to reduce plateau pressure
D. Prepare for immediate endotracheal suctioning
Correct Answer: A. Increase the respiratory rate on the ventilator
Rationale: The ABG indicates respiratory acidosis (low pH, high PaCO2) with a normal HCO3-, suggesting acute
hypoventilation. Increasing the respiratory rate will enhance CO2 elimination and correct the acidosis. Sodium
bicarbonate is not indicated for acute respiratory acidosis unless severe and refractory. Decreasing tidal volume
would worsen hypoventilation.
Why Wrong:
B - Sodium bicarbonate is reserved for severe metabolic acidosis; in respiratory acidosis, the primary
treatment is to improve ventilation.
C - Decreasing tidal volume would further reduce alveolar ventilation and worsen hypercapnia.
D - Suctioning is indicated for airway obstruction, but there is no evidence of secretion retention; the issue is
hypoventilation.
Reference: Urden, L.D., Stacy, K.M., & Lough, M.E. (2024). Critical Care Nursing, 9th Ed., Ch. 12
Q3. A postpartum patient who delivered 6 hours ago has a fundus that is firm and at the umbilicus, moderate
lochia rubra, and a blood pressure of 90/60 mm Hg with a heart rate of 110 bpm. Which action should the
nurse take first?
A. Administer oxytocin as prescribed
B. Massage the fundus firmly
C. Increase the rate of intravenous fluids
D. Assess for retained placental fragments
Correct Answer: C. Increase the rate of intravenous fluids
Rationale: The patient shows signs of hypovolemia (hypotension, tachycardia) with a firm fundus and moderate
lochia, indicating possible hemorrhage from an unknown source or fluid deficit. Increasing IV fluids is the priority
Page 3
, to stabilize hemodynamics. While oxytocin may be indicated, fluid resuscitation takes precedence. Fundal massage
is not needed as the fundus is firm.
Why Wrong:
A - Oxytocin is used to improve uterine tone, but the fundus is already firm; the priority is volume replacement.
B - Massage is indicated for a boggy fundus, not a firm one.
D - Assessing for retained fragments is important but not the first action in the presence of unstable vital signs.
Reference: Perry, S.E., Hockenberry, M.J., & Cashion, M.C. (2025). Maternal-Child Nursing, 6th Ed., Ch. 18
Q4. A nurse is evaluating the effectiveness of teaching for a patient with a new diagnosis of type 2 diabetes
mellitus. Which patient statement indicates a need for further instruction?
A. "I will test my blood sugar before meals and at bedtime."
B. "I can skip my medication if I eat a low-carbohydrate meal."
C. "I should inspect my feet daily for cuts or blisters."
D. "I need to schedule an annual dilated eye exam."
Correct Answer: B. "I can skip my medication if I eat a low-carbohydrate meal."
Rationale: Skipping medication based on dietary intake is dangerous because it disregards the prescribed regimen
and can lead to hyperglycemia. Antidiabetic medications should be taken as prescribed regardless of meal
carbohydrate content, unless specific adjustments are made by the provider. The other statements reflect correct
understanding of diabetes self-management.
Why Wrong:
A - Self-monitoring of blood glucose before meals and at bedtime is appropriate for glycemic control.
C - Daily foot inspection is a key preventive measure for diabetic foot complications.
D - Annual dilated eye exams are recommended to detect diabetic retinopathy early.
Reference: American Diabetes Association. (2024). Standards of Medical Care in Diabetes. Diabetes Care,
47(Suppl 1)
Q5. A patient with bipolar I disorder is admitted in a manic episode. The provider orders lithium carbonate
300 mg three times daily. The nurse reviews the patient's laboratory results: serum creatinine 1.8 mg/dL,
BUN 28 mg/dL, lithium level 0.2 mEq/L. Which action should the nurse take?
A. Administer the first dose of lithium as ordered
B. Hold the lithium and notify the provider of renal impairment
C. Administer a double dose to achieve therapeutic level quickly
D. Encourage increased sodium intake to enhance lithium excretion
Correct Answer: B. Hold the lithium and notify the provider of renal impairment
Rationale: Elevated creatinine and BUN indicate renal impairment, which increases the risk of lithium toxicity
because lithium is excreted renally. The nurse should hold the medication and notify the provider for possible dose
adjustment or alternative therapy. Administering the standard dose could lead to accumulation and toxicity.
Why Wrong:
A - Administering lithium in the presence of renal impairment is unsafe without dose adjustment.
C - Double dosing is never appropriate and could cause severe toxicity.
D - Increased sodium intake may reduce lithium levels, but the primary issue is renal function; the provider
must be notified first.
Reference: Varcarolis, E.M., & Halter, M.J. (2025). Essentials of Psychiatric Mental Health Nursing, 5th Ed., Ch.
14
Q6. The nurse is caring for a patient with a closed head injury and increased intracranial pressure (ICP).
Which assessment finding should the nurse report immediately?
A. Heart rate 56 bpm and regular
B. Temperature 37.8°C (100°F)
Page 4
