[STUDY GUIDE] • HIGH-YIELD PRACTICE & REVIEW EDITION
Relias ED RN A Exam Questions & Answers,
Comprehensive Updated 2026/2027 Edition
Comprehensive Examination Question Bank • In-Depth Rationales • Concept Mapping
TOTAL QUESTIONS EXAM TOPICS RATIONALES
77 Questions 12 Modules 100% Verified
DOCUMENT OVERVIEW
This document contains 77 verified questions with correct answers and detailed rationales covering
emergency medicine principles. Each item pairs a board-style question with a concise explanation of the
underlying principle, making it suitable for exam preparation, course review, and certification readiness.
EXAM BLUEPRINT & TOPIC DISTRIBUTION
Systematic breakdown of subject domains and exam coverage.
Topic Module Scope & Core Focus Questions Share (%)
Explores the foundational concepts and methodologies used
Triage Principles in emergency triage systems. 9 Qs 11.7%
Covers the crucial vital signs and their implications in
Vital Signs Assessment emergency situations. 6 Qs 7.8%
Examines the assessment and management of various acute
Cardiac Emergencies cardiac conditions. 8 Qs 10.4%
Focuses on the assessment and treatment of acute
Respiratory Emergencies respiratory distress and failure. 6 Qs 7.8%
Addresses the principles of trauma assessment and
Trauma Care management in emergency settings. 6 Qs 7.8%
Discusses medication management in emergency situations,
Pharmacological Interventions including dosages and indications. 7 Qs 9.1%
Covers the evaluation and intervention strategies for
Neurological Emergencies neurological crises. 6 Qs 7.8%
Ethical and Legal Explores the ethical and legal responsibilities in emergency
Considerations medicine practice. 6 Qs 7.8%
Confidential • Student Study Edition • Practice & Review Guide Page 1 of 41
,STUDENT STUDY & MASTERY EDITION PRACTICE & REVIEW GUIDE
Examines the unique considerations in assessing and
Pediatric Emergencies managing pediatric patients in emergencies. 6 Qs 7.8%
Anaphylaxis and Allergic Focuses on the recognition and treatment of anaphylaxis and
Reactions severe allergic responses. 6 Qs 7.8%
Addresses the principles and challenges associated with
Mass Casualty Incidents managing mass casualty situations. 6 Qs 7.8%
Examines the assessment protocols for patients presenting
Suicide Risk Assessment with suicidal ideation. 5 Qs 6.5%
Total Exam Coverage 12 Integrated Topic Modules 77 Qs 100.0%
Confidential • Student Study Edition • Practice & Review Guide Page 2 of 41
,STUDENT STUDY & MASTERY EDITION PRACTICE & REVIEW GUIDE
TOPIC 1: TRIAGE PRINCIPLES
9 Questions • 11.7% of Exam • Explores the foundational concepts and methodologies used in emergency triage systems.
QUESTION 1
During the primary survey of a trauma patient, which of the following findings would
most rapidly change the triage priority from ESI level 3 to level 1?
[A] Presence of a systolic blood pressure of 100 mmHg
[B] Patient reports moderate chest pain but is breathing spontaneously
[C] Absent radial pulse with a palpable carotid pulse
[D] Visible laceration measuring 3 cm on the forearm
Correct Answer: Absent radial pulse with a palpable carotid pulse.
Rationale: Loss of a peripheral pulse indicates impending vascular compromise, requiring immediate life-saving
intervention and thus upgrades the patient to the highest triage priority (ESI level 1).
QUESTION 2
In the context of emergency triage, which principle best describes the 'resource-based'
component of the Emergency Severity Index (ESI) system?
[A] Assigning acuity solely based on vital signs
[B] Determining level by anticipated number of diagnostic or therapeutic resources needed
[C] Prioritizing patients based on arrival time alone
[D] Using patient age as the primary determinant of triage level
Correct Answer: Determining level by anticipated number of diagnostic or therapeutic resources needed.
Rationale: The ESI incorporates resource prediction; patients requiring multiple resources are assigned a lower acuity level
than those needing few or none, reflecting the resource-based component of the system.
Confidential • Student Study Edition • Practice & Review Guide Page 3 of 41
, STUDENT STUDY & MASTERY EDITION PRACTICE & REVIEW GUIDE
QUESTION 3
Which emergency triage method specifically integrates mental health considerations
into the priority assignment for patients presenting with suicidal ideation?
[A] ESI (Emergency Severity Index)
[B] CTAS (Canadian Triage and Acuity Scale)
[C] Suicide Risk Triage Protocol (SRT)
[D] Manchester Triage System
Correct Answer: Suicide Risk Triage Protocol (SRT)
Rationale: The SRT protocol is designed to assess and prioritize patients based on immediate suicide risk, ensuring that
mental health emergencies receive appropriate urgency in triage.
QUESTION 4
During a disaster drill, a nurse assigns a patient to the 'green' category using the SALT
triage system. What does this designation indicate about the patient's condition?
[A] Immediate life-threatening injury requiring rapid transport
[B] Delayed care acceptable; patient can wait for treatment
[C] Expectant; resources will not be allocated due to low survival chance
[D] Minor injuries; patient can be discharged without treatment
Correct Answer: Delayed care acceptable; patient can wait for treatment.
Rationale: In the SALT system, 'green' denotes delayed patients who are stable enough to wait for care, differentiating
them from immediate (red) or expectant (black) categories.
Confidential • Student Study Edition • Practice & Review Guide Page 4 of 41
Relias ED RN A Exam Questions & Answers,
Comprehensive Updated 2026/2027 Edition
Comprehensive Examination Question Bank • In-Depth Rationales • Concept Mapping
TOTAL QUESTIONS EXAM TOPICS RATIONALES
77 Questions 12 Modules 100% Verified
DOCUMENT OVERVIEW
This document contains 77 verified questions with correct answers and detailed rationales covering
emergency medicine principles. Each item pairs a board-style question with a concise explanation of the
underlying principle, making it suitable for exam preparation, course review, and certification readiness.
EXAM BLUEPRINT & TOPIC DISTRIBUTION
Systematic breakdown of subject domains and exam coverage.
Topic Module Scope & Core Focus Questions Share (%)
Explores the foundational concepts and methodologies used
Triage Principles in emergency triage systems. 9 Qs 11.7%
Covers the crucial vital signs and their implications in
Vital Signs Assessment emergency situations. 6 Qs 7.8%
Examines the assessment and management of various acute
Cardiac Emergencies cardiac conditions. 8 Qs 10.4%
Focuses on the assessment and treatment of acute
Respiratory Emergencies respiratory distress and failure. 6 Qs 7.8%
Addresses the principles of trauma assessment and
Trauma Care management in emergency settings. 6 Qs 7.8%
Discusses medication management in emergency situations,
Pharmacological Interventions including dosages and indications. 7 Qs 9.1%
Covers the evaluation and intervention strategies for
Neurological Emergencies neurological crises. 6 Qs 7.8%
Ethical and Legal Explores the ethical and legal responsibilities in emergency
Considerations medicine practice. 6 Qs 7.8%
Confidential • Student Study Edition • Practice & Review Guide Page 1 of 41
,STUDENT STUDY & MASTERY EDITION PRACTICE & REVIEW GUIDE
Examines the unique considerations in assessing and
Pediatric Emergencies managing pediatric patients in emergencies. 6 Qs 7.8%
Anaphylaxis and Allergic Focuses on the recognition and treatment of anaphylaxis and
Reactions severe allergic responses. 6 Qs 7.8%
Addresses the principles and challenges associated with
Mass Casualty Incidents managing mass casualty situations. 6 Qs 7.8%
Examines the assessment protocols for patients presenting
Suicide Risk Assessment with suicidal ideation. 5 Qs 6.5%
Total Exam Coverage 12 Integrated Topic Modules 77 Qs 100.0%
Confidential • Student Study Edition • Practice & Review Guide Page 2 of 41
,STUDENT STUDY & MASTERY EDITION PRACTICE & REVIEW GUIDE
TOPIC 1: TRIAGE PRINCIPLES
9 Questions • 11.7% of Exam • Explores the foundational concepts and methodologies used in emergency triage systems.
QUESTION 1
During the primary survey of a trauma patient, which of the following findings would
most rapidly change the triage priority from ESI level 3 to level 1?
[A] Presence of a systolic blood pressure of 100 mmHg
[B] Patient reports moderate chest pain but is breathing spontaneously
[C] Absent radial pulse with a palpable carotid pulse
[D] Visible laceration measuring 3 cm on the forearm
Correct Answer: Absent radial pulse with a palpable carotid pulse.
Rationale: Loss of a peripheral pulse indicates impending vascular compromise, requiring immediate life-saving
intervention and thus upgrades the patient to the highest triage priority (ESI level 1).
QUESTION 2
In the context of emergency triage, which principle best describes the 'resource-based'
component of the Emergency Severity Index (ESI) system?
[A] Assigning acuity solely based on vital signs
[B] Determining level by anticipated number of diagnostic or therapeutic resources needed
[C] Prioritizing patients based on arrival time alone
[D] Using patient age as the primary determinant of triage level
Correct Answer: Determining level by anticipated number of diagnostic or therapeutic resources needed.
Rationale: The ESI incorporates resource prediction; patients requiring multiple resources are assigned a lower acuity level
than those needing few or none, reflecting the resource-based component of the system.
Confidential • Student Study Edition • Practice & Review Guide Page 3 of 41
, STUDENT STUDY & MASTERY EDITION PRACTICE & REVIEW GUIDE
QUESTION 3
Which emergency triage method specifically integrates mental health considerations
into the priority assignment for patients presenting with suicidal ideation?
[A] ESI (Emergency Severity Index)
[B] CTAS (Canadian Triage and Acuity Scale)
[C] Suicide Risk Triage Protocol (SRT)
[D] Manchester Triage System
Correct Answer: Suicide Risk Triage Protocol (SRT)
Rationale: The SRT protocol is designed to assess and prioritize patients based on immediate suicide risk, ensuring that
mental health emergencies receive appropriate urgency in triage.
QUESTION 4
During a disaster drill, a nurse assigns a patient to the 'green' category using the SALT
triage system. What does this designation indicate about the patient's condition?
[A] Immediate life-threatening injury requiring rapid transport
[B] Delayed care acceptable; patient can wait for treatment
[C] Expectant; resources will not be allocated due to low survival chance
[D] Minor injuries; patient can be discharged without treatment
Correct Answer: Delayed care acceptable; patient can wait for treatment.
Rationale: In the SALT system, 'green' denotes delayed patients who are stable enough to wait for care, differentiating
them from immediate (red) or expectant (black) categories.
Confidential • Student Study Edition • Practice & Review Guide Page 4 of 41
