[UTAH CEN EXAMINATION] – QUESTIONS AND ANSWERS | VERIFIED AND WELL
DETAILED ANSWERS | PLUS RATIONALES | GUARANTEED PASS | LATEST EXAM
UPDATE
Core Domains
Cardiovascular Emergencies
Respiratory and Airway Management
Neurological Emergencies
Trauma and Shock Resuscitation
Medical, Toxicological, and Environmental Emergencies
Legal, Regulatory, and Professional Practice Standards in Utah
Introduction
This comprehensive examination is designed to rigorously evaluate the advanced clinical
knowledge, critical thinking, and technical competencies required of emergency nurses
operating within high-acuity environments. The assessment measures proficiency across
foundational emergency theory, advanced patient stabilization, triage prioritization, and
complex multi-system trauma management. Utilizing a blend of direct theoretical inquiries
and high-fidelity, scenario-based case studies, the evaluation emphasizes real-world
application, rapid diagnostic reasoning, and safe clinical decision-making. Candidates are
tested on their ability to execute rapid interventions, adhere to evidence-based
,resuscitation guidelines, and navigate professional standards and legal scopes of practice
specific to emergency care.
SECTION ONE: QUESTIONS 1–100
Question 1
A 58-year-old male presents to the emergency department with substernal crushing chest
pressure radiating to his left jaw and diaphoresis. His 12-lead electrocardiogram reveals 3
mm of ST-segment elevation in leads V2 through V6. Which of the following is the priority
immediate nursing intervention?
A. Administer sublingual nitroglycerin as ordered.
B. Obtain serial troponin levels and a baseline coagulation profile.
🟢 C. Activate the cardiac catheterization team for emergency reperfusion therapy.
D. Initiate continuous non-invasive positive pressure ventilation.
🔴 Explanation: The patient is exhibiting classic signs of an acute ST-elevation myocardial
infarction (STEMI) involving the anterior wall. The single most important determinant of
survival and myocardial salvage is rapid restoration of coronary blood flow via primary
percutaneous coronary intervention (PCI), making immediate cardiac catheterization team
activation the absolute priority.
Question 2
,During the initial primary survey of a motor vehicle collision victim, the emergency nurse
notes tracheal deviation to the left, absent breath sounds on the right side of the thorax,
and jugular venous distention. What is the most appropriate immediate action?
A. Perform immediate needle decompression of the right 2nd intercostal space.
B. Apply a non-rebreather mask at 15 liters per minute.
C. Prepare for emergency endotracheal intubation.
D. Insert a chest tube into the left 5th intercostal space.
🔴 Explanation: The clinical presentation of tracheal deviation away from the affected side,
absent breath sounds, and jugular venous distention indicates a life-threatening tension
pneumothorax. Immediate needle decompression relieves the intrapleural pressure before
definitive chest tube insertion.
Question 3
A trauma patient arrives following a high-speed fall with suspected spinal cord injury.
Which assessment finding indicates spinal shock?
A. Spastic paralysis and hyperreflexia below the level of injury.
B. Neurogenic hypertension and reflex tachycardia.
🟢 C. Flaccid paralysis, loss of reflexes, and autonomic failure below the lesion.
D. Permanent loss of sensory function with preserved motor pathways.
, 🔴 Explanation: Spinal shock is characterized by a temporary, sudden loss of all
neurological function, including flaccid paralysis, absent deep tendon reflexes, and loss of
autonomic tone below the level of the spinal lesion, typically lasting days to weeks
following injury.
Question 4
A patient is brought in by emergency medical services after intentional ingestion of an
unknown quantity of tricyclic antidepressants. Which of the following findings warrants
immediate administration of intravenous sodium bicarbonate?
A. QRS complex widening greater than 100 milliseconds and hypotension.
B. Mild sinus bradycardia with a normal blood pressure.
C. Transitory nausea and mild central nervous system sedation.
D. Isolated premature ventricular contractions without hemodynamic compromise.
🔴 Explanation: Tricyclic antidepressant overdose causes sodium channel blockade,
leading to widened QRS complexes, ventricular dysrhythmias, and hypotension. Sodium
bicarbonate alkalinizes the serum, increasing protein binding and providing a sodium load
that overcomes the blockade.
Question 5
An emergency nurse is caring for an adult patient with severe sepsis resulting from
community-acquired pneumonia. According to current resuscitation bundles, which
DETAILED ANSWERS | PLUS RATIONALES | GUARANTEED PASS | LATEST EXAM
UPDATE
Core Domains
Cardiovascular Emergencies
Respiratory and Airway Management
Neurological Emergencies
Trauma and Shock Resuscitation
Medical, Toxicological, and Environmental Emergencies
Legal, Regulatory, and Professional Practice Standards in Utah
Introduction
This comprehensive examination is designed to rigorously evaluate the advanced clinical
knowledge, critical thinking, and technical competencies required of emergency nurses
operating within high-acuity environments. The assessment measures proficiency across
foundational emergency theory, advanced patient stabilization, triage prioritization, and
complex multi-system trauma management. Utilizing a blend of direct theoretical inquiries
and high-fidelity, scenario-based case studies, the evaluation emphasizes real-world
application, rapid diagnostic reasoning, and safe clinical decision-making. Candidates are
tested on their ability to execute rapid interventions, adhere to evidence-based
,resuscitation guidelines, and navigate professional standards and legal scopes of practice
specific to emergency care.
SECTION ONE: QUESTIONS 1–100
Question 1
A 58-year-old male presents to the emergency department with substernal crushing chest
pressure radiating to his left jaw and diaphoresis. His 12-lead electrocardiogram reveals 3
mm of ST-segment elevation in leads V2 through V6. Which of the following is the priority
immediate nursing intervention?
A. Administer sublingual nitroglycerin as ordered.
B. Obtain serial troponin levels and a baseline coagulation profile.
🟢 C. Activate the cardiac catheterization team for emergency reperfusion therapy.
D. Initiate continuous non-invasive positive pressure ventilation.
🔴 Explanation: The patient is exhibiting classic signs of an acute ST-elevation myocardial
infarction (STEMI) involving the anterior wall. The single most important determinant of
survival and myocardial salvage is rapid restoration of coronary blood flow via primary
percutaneous coronary intervention (PCI), making immediate cardiac catheterization team
activation the absolute priority.
Question 2
,During the initial primary survey of a motor vehicle collision victim, the emergency nurse
notes tracheal deviation to the left, absent breath sounds on the right side of the thorax,
and jugular venous distention. What is the most appropriate immediate action?
A. Perform immediate needle decompression of the right 2nd intercostal space.
B. Apply a non-rebreather mask at 15 liters per minute.
C. Prepare for emergency endotracheal intubation.
D. Insert a chest tube into the left 5th intercostal space.
🔴 Explanation: The clinical presentation of tracheal deviation away from the affected side,
absent breath sounds, and jugular venous distention indicates a life-threatening tension
pneumothorax. Immediate needle decompression relieves the intrapleural pressure before
definitive chest tube insertion.
Question 3
A trauma patient arrives following a high-speed fall with suspected spinal cord injury.
Which assessment finding indicates spinal shock?
A. Spastic paralysis and hyperreflexia below the level of injury.
B. Neurogenic hypertension and reflex tachycardia.
🟢 C. Flaccid paralysis, loss of reflexes, and autonomic failure below the lesion.
D. Permanent loss of sensory function with preserved motor pathways.
, 🔴 Explanation: Spinal shock is characterized by a temporary, sudden loss of all
neurological function, including flaccid paralysis, absent deep tendon reflexes, and loss of
autonomic tone below the level of the spinal lesion, typically lasting days to weeks
following injury.
Question 4
A patient is brought in by emergency medical services after intentional ingestion of an
unknown quantity of tricyclic antidepressants. Which of the following findings warrants
immediate administration of intravenous sodium bicarbonate?
A. QRS complex widening greater than 100 milliseconds and hypotension.
B. Mild sinus bradycardia with a normal blood pressure.
C. Transitory nausea and mild central nervous system sedation.
D. Isolated premature ventricular contractions without hemodynamic compromise.
🔴 Explanation: Tricyclic antidepressant overdose causes sodium channel blockade,
leading to widened QRS complexes, ventricular dysrhythmias, and hypotension. Sodium
bicarbonate alkalinizes the serum, increasing protein binding and providing a sodium load
that overcomes the blockade.
Question 5
An emergency nurse is caring for an adult patient with severe sepsis resulting from
community-acquired pneumonia. According to current resuscitation bundles, which
