Test Bank: Davis
Advantage for
Maternal-Newbor
n Nursing (4th
Edition)
PART 0: THE NAVIGATOR
● PART I: THE PRIMER
○ The "Welcome to the Big Leagues" Hook
○ The "Critical Action" Cheat Sheet
● PART II: THE ELITE TEST BANK
○ Foundational Syntax & Application (Questions 1–28): Core definitions,
regulatory standards, and baseline physiology.
○ Professional Simulation (Questions 29–58): Dynamic clinical scenarios requiring
immediate prioritization.
○ Grandmaster Synthesis (Questions 59–88): High-stakes, multi-system cascading
failures requiring expert-level judgment.
PART I: THE PRIMER
Welcome to the elite tier of maternal-newborn nursing. Rote memorization will fail you at the
bedside. This test bank is designed to forge A-level scholars into apex clinical practitioners. By
mastering this protocol, you will directly intercept high-stakes errors, bypass cognitive traps, and
execute 2026/2027 evidence-based standards with calm, lethal precision.
,The "Critical Action" Cheat Sheet:
● NRP 9th Edition (2025/2026): For preterm neonates (<35 weeks), initial FiO2 is exactly
21%–30%, titrated via pulse oximetry. Endotracheal tube (ETT) insertion depth is now
referenced to the upper gum.
● ACOG Sepsis Two-Step Protocol: Step 1 screens for SIRS/vital anomalies. Step 2
confirms end-organ damage (e.g., Lactic acid > 2 mmol/L). Treat immediately with
source-directed antibiotics.
● ACOG Hemorrhage (PPH) Hard Deck: Any vaginal delivery with EBL > 500 mL
mandates immediate Stage 1 protocol activation. Do not wait for 1000 mL.
● Texas BON Scope (Rule 217.11): RNs execute comprehensive assessments. LVNs
execute focused assessments on predictable patients and are strictly barred from
managing epidural catheters or IV push medications.
● Joint Commission NPG 12 (2026): Adequate RN staffing is a non-negotiable safety
mandate dictated by patient acuity, directed by a nurse executive.
PART II: THE ELITE TEST BANK
Foundational Syntax & Application
Q1: A newly admitted multiparous client requires a comprehensive admission assessment.
According to the Texas Board of Nursing Rule 217.11, which action is the MOST
APPROPRIATE delegation by the RN? A) Assign the LVN to perform the initial comprehensive
assessment. B) Assign the LVN to execute a focused assessment on a stable, predictable
postpartum client instead. C) Delegate the interpretation of the admission fetal heart rate tracing
to the LVN. D) Assign an unlicensed assistive personnel (UAP) to perform the focused nursing
assessment.
● The Answer: B (Assign the LVN to execute a focused assessment on a stable,
predictable postpartum client instead.)
● Distractor Analysis:
○ A is incorrect: Texas BON strictly reserves comprehensive assessments for the RN.
○ C is incorrect: Electronic Fetal Monitoring (EFM) interpretation requires advanced
clinical judgment and cannot be delegated to an LVN.
○ D is incorrect: UAPs cannot perform nursing assessments of any kind.
The Mentor's Analysis: Licensure dictates action. An RN cannot delegate the core of their
license—the comprehensive assessment—to an LVN. Professional Intuition: Protect your
license by assigning tasks based on predictability. If the patient's condition is volatile or
unknown (like an admission), the RN must own the assessment.
Q2: Under the 2026 Joint Commission National Performance Goal (NPG) 12, the responsibility
for ensuring adequate maternal-newborn staffing to meet patient acuity lies PRIMARILY with
whom? A) The attending obstetrician on call. B) The hospital's human resources department. C)
The designated nurse executive (a licensed RN). D) The individual bedside RN reporting to
shift.
● The Answer: C (The designated nurse executive (a licensed RN).)
● Distractor Analysis:
○ A is incorrect: Physicians do not manage nursing unit staffing matrices.
○ B is incorrect: HR hires staff, but NPG 12 specifically dictates that a nurse executive
must direct nursing staffing.
, ○ D is incorrect: While the bedside RN advocates for safety, the systemic requirement
under NPG 12 rests on the nurse executive.
The Mentor's Analysis: NPG 12 shifted staffing from a suggestion to a hard accreditation
metric. The Joint Commission explicitly requires a licensed RN executive to oversee this.
Professional Intuition: Systemic safety is driven by nursing leadership. Staffing is a clinical
intervention, not just a budget line item.
Q3: According to the 9th Edition AAP Neonatal Resuscitation Program (NRP) guidelines, a
neonate born at 32 weeks gestation requires respiratory support. What is the INITIAL targeted
FiO2? A) 21% (Room air) B) 21% to 30% C) 60% to 65% D) 100%
● The Answer: B (21% to 30%)
● Distractor Analysis:
○ A is incorrect: 21% is the strict starting point for term infants (>= 35 weeks), but
preterm infants require a slightly higher baseline.
○ C is incorrect: Starting at >60% causes oxidative stress and impairs pulmonary
vasodilation.
○ D is incorrect: 100% FiO2 is no longer the initial resuscitation standard.
The Mentor's Analysis: Oxygen is a drug with profound toxicity for the premature lung and
brain. The 2026 NRP update standardizes the 21-30% range for infants <35 weeks to balance
hypoxia against oxidative injury. Professional Intuition: Titrate to effect. Start low, use the
blender, and watch the pre-ductal SpO2.
Q4: An infant is born at 28 weeks gestation and requires intubation. According to the AAP NRP
9th Edition, what is the anatomical landmark used to estimate endotracheal tube (ETT) insertion
depth? A) The infant's lower lip. B) The vocal cords. C) The anterior edge of the upper gum. D)
The tip of the nose.
● The Answer: C (The anterior edge of the upper gum.)
● Distractor Analysis:
○ A is incorrect: The 8th edition used the lip; the 9th edition explicitly shifts to the
upper gum.
○ B is incorrect: Vocal cords are visualizing landmarks, not depth measurement points
at the mouth.
○ D is incorrect: Nose-to-ear is used for NG tubes, not ETTs.
The Mentor's Analysis: Precision in micro-preemies is life or death. The lip is mobile and
unreliable; the maxillary gum is a fixed bony structure. The 2026 update ensures the ETT sits
perfectly above the carina. Professional Intuition: Fixed landmarks prevent right mainstem
intubation.
Q5: Following a precipitous delivery, the client's estimated blood loss (EBL) is 600 mL.
According to ACOG and AWHONN stage-based protocols, what is the MOST APPROPRIATE
classification? A) Normal physiological blood loss. B) Stage 1 Postpartum Hemorrhage. C)
Stage 2 Postpartum Hemorrhage. D) Stage 3 Postpartum Hemorrhage.
● The Answer: B (Stage 1 Postpartum Hemorrhage.)
● Distractor Analysis:
○ A is incorrect: Any vaginal loss >500 mL triggers action.
○ C is incorrect: Stage 2 involves continued bleeding >1000 mL or clinical instability.
○ D is incorrect: Stage 3 involves massive transfusion protocols and EBL >1500 mL.
The Mentor's Analysis: While strict PPH is defined as >1000 mL, protocols mandate that any
vaginal delivery exceeding 500 mL EBL triggers Stage 1 management. Professional Intuition:
Do not wait for the 1000 mL mark to act. Early intervention at 500 mL prevents the lethal triad of
coagulopathy, hypothermia, and acidosis.