1|Page
TNCC V9 – RENEWAL ONLINE EXAM PRACTICE
QUESTIONS STUDY GUIDE | LATEST UPDATE 2026/2027 |
ACTUAL EXAM | PRACTICE QUESTIONS AND ANSWERS |
EXAM REVIEW | 100% CORRECT ANSWERS | VERIFIED
EXAM UPDATE.
This comprehensive practice examination is designed for registered nurses and healthcare
providers preparing for the Trauma Nursing Core Course (TNCC) 9th Edition Renewal
Online Examination. The renewal exam validates continued competency in trauma nursing
knowledge, clinical judgment, and evidence-based practice updates from the current edition.
This practice test contains 100 carefully constructed questions that reflect the content, clinical
scenarios, and cognitive demand of the actual TNCC v9 Renewal Exam. Each question
includes a detailed rationale explaining the correct answer and why alternatives are less
appropriate, reinforcing the trauma nursing process, initial assessment, airway management,
shock recognition, specific injury patterns, and special population considerations. Use this
guide to identify knowledge gaps, strengthen clinical reasoning, and enhance test-taking
confidence for the 2026–2027 examination cycle.
Table of Contents
1. Trauma Nursing Process and Systematic Assessment
2. Airway and Ventilation Management
3. Shock Recognition and Resuscitation
4. Head, Thoracic, and Abdominal Trauma
5. Spinal Cord and Musculoskeletal Injuries
6. Burn Injuries and Thermal Trauma
7. Special Populations: Pediatric, Geriatric, and Pregnancy
8. Disaster Management and Professional Issues
,2|Page
9. Evidence-Based Practice Updates
10. Comprehensive Clinical Scenarios
1: A trauma patient arrives with a Glasgow Coma Scale score of 7 and a respiratory rate of 6.
What is the priority intervention?
A) Administer high-flow oxygen by mask
B) Prepare for immediate intubation
C) Insert an oropharyngeal airway
D) Obtain a head CT scan
Correct Answer: B
A GCS of 7 and respiratory rate of 6 indicate severe brain injury and respiratory failure. The
patient cannot protect the airway and requires immediate intubation to prevent hypoxia and
aspiration. Oxygen and an OPA are temporary measures, and CT scan delays definitive airway
management.
2: During the primary survey, which finding requires immediate intervention?
A) A deformed extremity
B) A scalp laceration with minimal bleeding
C) Absent breath sounds on the left side
D) A fractured pelvis on X-ray
Correct Answer: C
Absent breath sounds on one side suggests tension pneumothorax or massive hemothorax,
both immediately life-threatening. Deformities and lacerations are important but not
immediately life-threatening, and a pelvic fracture on X-ray is addressed after stabilization.
3: What is the first step in the trauma nursing process?
,3|Page
A) Complete secondary survey
B) Preparation and triage
C) Focused abdominal assessment
D) Administer tetanus prophylaxis
Correct Answer: B
The trauma nursing process begins with preparation and triage to ensure team readiness and
appropriate prioritization. Secondary survey, focused assessment, and prophylaxis occur later.
4: A patient with suspected cervical spine injury requires log-roll positioning. What is the
minimum number of team members required?
A) 2
B) 3
C) 4
D) 5
Correct Answer: C
A minimum of four team members is needed: one to maintain cervical alignment and direct
the roll, two to roll the patient, and one to inspect the back. Fewer members risk improper
alignment.
5: Which of the following is an early sign of hypovolemic shock?
A) Bradycardia
B) Narrowing pulse pressure
C) Decreased respiratory rate
D) Warm, flushed skin
Correct Answer: B
Narrowing pulse pressure is an early compensatory response as the body vasoconstricts to
maintain blood pressure. Bradycardia is a late sign, respiratory rate increases, and skin
becomes cool and pale.
, 4|Page
Page 2
6: A trauma patient presents with jugular venous distention, muffled heart sounds, and
hypotension. This triad is most consistent with:
A) Tension pneumothorax
B) Cardiac tamponade
C) Pulmonary embolism
D) Aortic dissection
Correct Answer: B
Beck's triad (JVD, muffled heart sounds, hypotension) is classic for cardiac tamponade.
Tension pneumothorax presents with tracheal deviation and absent breath sounds, not muffled
heart sounds.
7: What is the recommended initial fluid bolus for a pediatric trauma patient with signs of shock?
A) 10 mL/kg of lactated Ringer's
B) 20 mL/kg of isotonic crystalloid
C) 50 mL/kg of normal saline
D) 100 mL/kg of dextrose solution
Correct Answer: B
Pediatric shock resuscitation uses 20 mL/kg boluses of isotonic crystalloid, repeated based on
reassessment. Larger volumes risk fluid overload, and dextrose is not appropriate for initial
resuscitation.
8: Which of the following is a sign of a basilar skull fracture?
A) Battle's sign
B) Cullen's sign
TNCC V9 – RENEWAL ONLINE EXAM PRACTICE
QUESTIONS STUDY GUIDE | LATEST UPDATE 2026/2027 |
ACTUAL EXAM | PRACTICE QUESTIONS AND ANSWERS |
EXAM REVIEW | 100% CORRECT ANSWERS | VERIFIED
EXAM UPDATE.
This comprehensive practice examination is designed for registered nurses and healthcare
providers preparing for the Trauma Nursing Core Course (TNCC) 9th Edition Renewal
Online Examination. The renewal exam validates continued competency in trauma nursing
knowledge, clinical judgment, and evidence-based practice updates from the current edition.
This practice test contains 100 carefully constructed questions that reflect the content, clinical
scenarios, and cognitive demand of the actual TNCC v9 Renewal Exam. Each question
includes a detailed rationale explaining the correct answer and why alternatives are less
appropriate, reinforcing the trauma nursing process, initial assessment, airway management,
shock recognition, specific injury patterns, and special population considerations. Use this
guide to identify knowledge gaps, strengthen clinical reasoning, and enhance test-taking
confidence for the 2026–2027 examination cycle.
Table of Contents
1. Trauma Nursing Process and Systematic Assessment
2. Airway and Ventilation Management
3. Shock Recognition and Resuscitation
4. Head, Thoracic, and Abdominal Trauma
5. Spinal Cord and Musculoskeletal Injuries
6. Burn Injuries and Thermal Trauma
7. Special Populations: Pediatric, Geriatric, and Pregnancy
8. Disaster Management and Professional Issues
,2|Page
9. Evidence-Based Practice Updates
10. Comprehensive Clinical Scenarios
1: A trauma patient arrives with a Glasgow Coma Scale score of 7 and a respiratory rate of 6.
What is the priority intervention?
A) Administer high-flow oxygen by mask
B) Prepare for immediate intubation
C) Insert an oropharyngeal airway
D) Obtain a head CT scan
Correct Answer: B
A GCS of 7 and respiratory rate of 6 indicate severe brain injury and respiratory failure. The
patient cannot protect the airway and requires immediate intubation to prevent hypoxia and
aspiration. Oxygen and an OPA are temporary measures, and CT scan delays definitive airway
management.
2: During the primary survey, which finding requires immediate intervention?
A) A deformed extremity
B) A scalp laceration with minimal bleeding
C) Absent breath sounds on the left side
D) A fractured pelvis on X-ray
Correct Answer: C
Absent breath sounds on one side suggests tension pneumothorax or massive hemothorax,
both immediately life-threatening. Deformities and lacerations are important but not
immediately life-threatening, and a pelvic fracture on X-ray is addressed after stabilization.
3: What is the first step in the trauma nursing process?
,3|Page
A) Complete secondary survey
B) Preparation and triage
C) Focused abdominal assessment
D) Administer tetanus prophylaxis
Correct Answer: B
The trauma nursing process begins with preparation and triage to ensure team readiness and
appropriate prioritization. Secondary survey, focused assessment, and prophylaxis occur later.
4: A patient with suspected cervical spine injury requires log-roll positioning. What is the
minimum number of team members required?
A) 2
B) 3
C) 4
D) 5
Correct Answer: C
A minimum of four team members is needed: one to maintain cervical alignment and direct
the roll, two to roll the patient, and one to inspect the back. Fewer members risk improper
alignment.
5: Which of the following is an early sign of hypovolemic shock?
A) Bradycardia
B) Narrowing pulse pressure
C) Decreased respiratory rate
D) Warm, flushed skin
Correct Answer: B
Narrowing pulse pressure is an early compensatory response as the body vasoconstricts to
maintain blood pressure. Bradycardia is a late sign, respiratory rate increases, and skin
becomes cool and pale.
, 4|Page
Page 2
6: A trauma patient presents with jugular venous distention, muffled heart sounds, and
hypotension. This triad is most consistent with:
A) Tension pneumothorax
B) Cardiac tamponade
C) Pulmonary embolism
D) Aortic dissection
Correct Answer: B
Beck's triad (JVD, muffled heart sounds, hypotension) is classic for cardiac tamponade.
Tension pneumothorax presents with tracheal deviation and absent breath sounds, not muffled
heart sounds.
7: What is the recommended initial fluid bolus for a pediatric trauma patient with signs of shock?
A) 10 mL/kg of lactated Ringer's
B) 20 mL/kg of isotonic crystalloid
C) 50 mL/kg of normal saline
D) 100 mL/kg of dextrose solution
Correct Answer: B
Pediatric shock resuscitation uses 20 mL/kg boluses of isotonic crystalloid, repeated based on
reassessment. Larger volumes risk fluid overload, and dextrose is not appropriate for initial
resuscitation.
8: Which of the following is a sign of a basilar skull fracture?
A) Battle's sign
B) Cullen's sign
