PEDIATRIC NURSING MASTER
GUIDE
Includes Detailed Visuals, 55+ Modular Questions, & Expert Distractor Analysis
2026/2027 Edition Prepared for High-Stakes Certification Candidates (NCLEX-RN, CPN,
RNC-OB)
Legal Disclaimer
The content presented in this document, The 2026 Elite Maternity & Pediatric Nursing Master
Guide, is an independent educational resource developed for exam preparation and
professional development. It is not affiliated with, endorsed by, or connected to the National
Council of State Boards of Nursing (NCSBN), the National Certification Corporation (NCC), the
Pediatric Nursing Certification Board (PNCB), or the authors/publishers of Maternity and
Pediatric Nursing, 5th Edition (Ricci, Kyle, & Carman).
All clinical scenarios, practice questions, and rationales are original creations designed to mirror
the cognitive complexity of the Next Generation NCLEX (NGN) and 2026 standardized testing
protocols. While every effort has been made to ensure accuracy based on the 2025-2026
clinical guidelines (ACOG, AAP, AHA, SCCM), medical standards evolve rapidly. This guide is
intended to supplement, not replace, official curriculum and institutional protocols. The author
and publisher assume no liability for clinical errors or examination outcomes based on the use
of this material.
,Interactive Table of Contents
● (#the-high-yield-toolkit)
○ Mechanistic Clarifier: 2026 Concept Bridges
○ Critical Thresholds: The "Report Immediately" Cheat Sheet
● (#module-a)
○ Questions 1–7: Prenatal Care, Genetics, & Social Determinants
● (#module-b)
○ Questions 8–14: Labor Dynamics, FHR Interpretation, & Induction
● Module C: Postpartum & Maternal Emergencies
○ Questions 15–21: Hemorrhage, Sepsis, & Hypertensive Disorders
● (#module-d)
○ Questions 22–28: Neonatal Resuscitation, Hyperbilirubinemia, & SIDS
● (#module-e)
○ Questions 29–35: Milestones, Immunizations (2026 Updates), & Regression
● (#module-f)
○ Questions 36–42: RSV, Asthma, & Otitis Media
● (#module-g)
○ Questions 43–49: Congenital Heart Defects, Kawasaki, & Shock
● Module H: Pediatric Critical Care & Pharmacology
○ Questions 50–55: DKA, Digoxin Toxicity, & Dosage Calculation
The "High-Yield Toolkit" (Front-Loaded Value)
This section bridges the gap between textbook theory and the high-stakes clinical judgment
required for the 2026 NGN. It targets "Mechanistic Understanding"—the why behind the
what—to prevent the cognitive stalling that occurs when students encounter novel scenarios.
Mechanistic Clarifier: Top 5 Concept Bridges for 2026
Concept Pair The Mechanics of Confusion The 2026 Clinical Distinction
Placenta Previa vs. Placental Both present with late Previa: Mechanical obstruction.
Abruption pregnancy bleeding. Students The placenta overlies the
confuse pain levels and uterine cervix. As the lower uterine
tone. segment stretches, painless
bright red bleeding occurs.
Uterus is soft. Abruption:
Vascular rupture. The placenta
tears from the wall, causing a
hematoma. The uterus
becomes rigid/board-like due to
blood infiltration into muscle
fibers (Couvelaire uterus). Pain
,Concept Pair The Mechanics of Confusion The 2026 Clinical Distinction
is severe.
True vs. False Labor Both involve contractions. False: Disorganized activity.
Students rely too heavily on Contractions are irregular
"pain" rather than "cervical (Braxton Hicks) and diminish
change." with hydration or walking. No
cervical dilation. True: Effective
feedback loop. Contractions are
regular, intensify with
ambulation, and radiate from
back to front. The definitional
threshold is progressive
cervical change.
Sepsis: SIRS vs. Phoenix SIRS (old) focused on SIRS: Over-sensitive,
Criteria inflammation. Phoenix non-specific
(new/2026) focuses on organ (fever/tachycardia). Phoenix
dysfunction. Sepsis Score: Requires
suspected infection PLUS
dysfunction in Respiratory,
Cardiovascular, Coagulation, or
Neurologic systems. A score ≥2
indicates sepsis. This shifts
focus from "inflammation" to
"life-threatening organ failure".
Cyanotic vs. Acyanotic Heart Confusion regarding shunt Acyanotic (L→R): Blood flows
Defects direction (Left-to-Right vs. High Pressure (Left) to Low
Right-to-Left). Pressure (Right). Lungs get too
much blood (Pulmonary
congestion). Baby is "Pink but
Puffy" (CHF signs). Cyanotic
(R→L): Desaturated blood
bypasses lungs and enters
systemic circulation. Baby is
"Blue" (Hypoxic).
Pathological vs. Both involve yellowing. Timing Pathologic: Appears <24
Physiological Jaundice is the critical differentiator. hours. Indicates hemolysis
(Rh/ABO incompatibility) or
sepsis. High risk of Kernicterus.
Physiologic: Appears >24
hours. Due to immature liver
conjugation and high RBC
turnover. Peaks at 3-5 days.
,Critical Thresholds Table: The "Report Immediately" List
Parameter Critical Range/Trigger Mechanistic Rationale
Digoxin (Pediatric) > 2.0 ng/mL or Bradycardia Narrow therapeutic index.
(<90-110 infants, <70 Toxicity inhibits Na+/K+
children) ATPase, causing hyperkalemia
and lethal arrhythmias. Visual
Halo is a late sign.
Magnesium Sulfate RR < 12, Urine Output < 30 MgSO4 is a CNS depressant.
mL/hr, Absent DTRs Loss of DTRs precedes
respiratory arrest. Renal
excretion is vital; oliguria leads
to rapid toxicity accumulation.
Bilirubin (Newborn) Rising > 5 mg/dL/day or > 15 Rapid rise indicates hemolysis.
mg/dL total Unconjugated bilirubin crosses
the blood-brain barrier, staining
basal ganglia
(Kernicterus/Bilirubin
Encephalopathy).
Fetal Heart Rate Category III (Sinusoidal or Indicates loss of fetal acid-base
Absent Variability + balance (metabolic acidemia).
Decels/Brady) Immediate delivery required to
prevent hypoxic-ischemic brain
injury.
Pediatric Urine Output < 1.0 mL/kg/hr (Infant/Child) Children have higher metabolic
rates. Low output is an early
and sensitive sign of poor
perfusion/shock before BP
drops.
,Modularized Exam Content
Module A: Foundations of Reproductive
Health & Pregnancy
Focus: Anatomy, Genetics, Social Determinants, and 2026 Guidelines
● Context: Essential for understanding the "Fertile Window" and hormonal regulation
(FSH/LH surges) tested in infertility and contraception scenarios.
Question 1
The Stem: A 32-year-old client, G3P2, presents for an initial prenatal visit at 10 weeks
gestation. She identifies as a transgender man and has been on testosterone therapy for five
years but discontinued it three months prior to conception. He expresses concern about
"chestfeeding" and the impact of his previous hormone therapy on the pregnancy. Based on the
2025 ACOG Committee Opinions on Health Care for Transgender and Gender Diverse
Individuals, which statement by the nurse represents the highest standard of care?
● A. "We will need to monitor the fetus closely for androgenic effects, as testosterone
remains in the adipose tissue throughout pregnancy."
● B. "You must resume testosterone immediately postpartum to prevent gender dysphoria,
as it does not pass into breast milk."
● C. "We will use gender-neutral language such as 'parent' in your chart. Previous
testosterone use does not prevent successful lactation, though supply may vary."
● D. "Because you still have a uterus, your pregnancy risks are identical to any cisgender
woman, so no specialized mental health screening is required."
Expert Analysis & Rationale
● Correct Answer: C
, ● Mechanistic Logic: ACOG and WPATH guidelines emphasize gender-affirming care.
Mechanistically, testosterone therapy causes amenorrhea and atrophy but does not
permanently destroy alveolar tissue in the breast unless a mastectomy was performed.
Lactation (chestfeeding) is physiologically possible after discontinuing testosterone,
though glandular tissue volume may be reduced. The priority is affirming language to
reduce dysphoria and facilitate bonding.
● Distractor Analysis:
○ A is incorrect: Testosterone has a relatively short half-life and does not persist in
adipose tissue for the duration of pregnancy if discontinued prior to conception. The
risk of virilization of a female fetus is associated with active use during pregnancy,
not prior use.
○ B is incorrect: Testosterone does pass into breast milk and can cause virilization
in the infant; it is contraindicated during lactation.
○ D is incorrect: While obstetric risks (preeclampsia, etc.) may be similar, the mental
health risk for gender dysphoria is significantly higher due to the body changes of
pregnancy. ACOG mandates screening for depression and dysphoria.
● : By 2026, electronic health records (EHR) in major hospital systems are mandated to
have fields for "organ inventory" separate from "gender identity" to prevent care gaps for
transgender pregnant people.
Question 2
The Stem: A nurse is reviewing the chart of a client at 34 weeks gestation who has a history of
chronic hypertension. The client’s blood pressure today is 158/98 mm Hg, and she reports a
"mild headache." The provider orders a urine protein/creatinine ratio. Which result would trigger
a diagnosis of Preeclampsia according to the updated ACOG/SMFM guidelines, requiring a
shift in the delivery plan?
● A. Protein/Creatinine ratio of 0.15 mg/dL.
● B. Protein/Creatinine ratio of 0.35 mg/dL.
● C. 1+ Protein on dipstick analysis.
● D. Serum Uric Acid level of 5.5 mg/dL.
Expert Analysis & Rationale
● Correct Answer: B
● Mechanistic Logic: The diagnostic threshold for proteinuria in preeclampsia is 300 mg
(0.3 g) in a 24-hour collection OR a Protein/Creatinine ratio of ≥ 0.3. This indicates
significant glomerular damage caused by vasospasm and endothelial dysfunction, the
hallmarks of preeclampsia.
● Distractor Analysis:
○ A is incorrect: A ratio of 0.15 is considered normal (<0.3).
○ C is incorrect: Dipstick testing is qualitative and notoriously inaccurate due to
hydration status. A 1+ finding is not diagnostic without quantitative confirmation
(P/C ratio or 24hr collection).
○ D is incorrect: While hyperuricemia is associated with preeclampsia, it is not a
diagnostic criterion in the modern ACOG guidelines. It is a marker of severity but
not a definition.
● : Do not confuse "Gestational Hypertension" (high BP, no protein) with "Preeclampsia"
(high BP + protein OR severe features like thrombocytopenia/liver dysfunction).