Critical Care Nursing
10th Edition
Author(s)Linda D. Urden;
Kathleen M. Stacy; Mary E.
Lough; Kimberly Sanchez
Question 1
A newly hired ICU nurse asks why critical care nursing emerged
as a specialty area. Which historical factor most directly
contributed to the development of modern critical care units?
A. Reduction in technological advances
B. Centralization of critically ill patients requiring specialized
monitoring
,C. Elimination of postoperative complications
D. Decreased need for interdisciplinary collaboration
Correct Answer: B
Rationale: Critical care evolved when critically ill patients were
grouped together to facilitate specialized monitoring, rapid
intervention, and access to advanced technologies.
Distractor Analysis:
A: Technology expansion contributed to ICU development.
C: Complications still occur despite advances.
D: Collaboration increased rather than decreased.
Difficulty: Easy
Bloom's Level: Recall
Learning Objective: Describe the historical development of
critical care nursing.
Chapter Reference: Critical Care Nursing Practice – History of
Critical Care
Clinical Significance: Understanding the origins of critical care
supports appreciation of current ICU practice standards.
Question 2
Which action best demonstrates the role of a critical care nurse
as a patient advocate?
,A. Adjusting physician orders independently
B. Ensuring patient preferences are incorporated into care
decisions
C. Limiting family participation during rounds
D. Delegating all education responsibilities
Correct Answer: B
Rationale: Advocacy includes protecting patient rights and
ensuring patient values and preferences guide care planning.
Distractor Analysis:
A: Exceeds nursing scope.
C: Contradicts patient-centered care.
D: Education remains a nursing responsibility.
Difficulty: Easy
Bloom's Level: Comprehension
Learning Objective: Explain the advocacy role of the critical
care nurse.
Chapter Reference: Critical Care Nursing Roles
Clinical Significance: Advocacy improves patient satisfaction,
trust, and outcomes.
Question 3
, A nurse practitioner (NP) in the ICU independently assesses
patients, orders diagnostic tests, and prescribes treatments.
This role is best categorized as:
A. Staff nurse
B. Clinical nurse leader
C. Advanced practice registered nurse
D. Case manager
Correct Answer: C
Rationale: NPs are advanced practice registered nurses with
expanded responsibilities including diagnosis and treatment.
Distractor Analysis:
A: Staff nurses do not independently prescribe.
B: Focuses on coordination and quality.
D: Primarily coordinates services.
Difficulty: Easy
Bloom's Level: Recall
Learning Objective: Differentiate advanced practice nursing
roles.
Chapter Reference: Advanced Practice Nurses
Clinical Significance: Understanding role distinctions promotes
efficient team utilization.
10th Edition
Author(s)Linda D. Urden;
Kathleen M. Stacy; Mary E.
Lough; Kimberly Sanchez
Question 1
A newly hired ICU nurse asks why critical care nursing emerged
as a specialty area. Which historical factor most directly
contributed to the development of modern critical care units?
A. Reduction in technological advances
B. Centralization of critically ill patients requiring specialized
monitoring
,C. Elimination of postoperative complications
D. Decreased need for interdisciplinary collaboration
Correct Answer: B
Rationale: Critical care evolved when critically ill patients were
grouped together to facilitate specialized monitoring, rapid
intervention, and access to advanced technologies.
Distractor Analysis:
A: Technology expansion contributed to ICU development.
C: Complications still occur despite advances.
D: Collaboration increased rather than decreased.
Difficulty: Easy
Bloom's Level: Recall
Learning Objective: Describe the historical development of
critical care nursing.
Chapter Reference: Critical Care Nursing Practice – History of
Critical Care
Clinical Significance: Understanding the origins of critical care
supports appreciation of current ICU practice standards.
Question 2
Which action best demonstrates the role of a critical care nurse
as a patient advocate?
,A. Adjusting physician orders independently
B. Ensuring patient preferences are incorporated into care
decisions
C. Limiting family participation during rounds
D. Delegating all education responsibilities
Correct Answer: B
Rationale: Advocacy includes protecting patient rights and
ensuring patient values and preferences guide care planning.
Distractor Analysis:
A: Exceeds nursing scope.
C: Contradicts patient-centered care.
D: Education remains a nursing responsibility.
Difficulty: Easy
Bloom's Level: Comprehension
Learning Objective: Explain the advocacy role of the critical
care nurse.
Chapter Reference: Critical Care Nursing Roles
Clinical Significance: Advocacy improves patient satisfaction,
trust, and outcomes.
Question 3
, A nurse practitioner (NP) in the ICU independently assesses
patients, orders diagnostic tests, and prescribes treatments.
This role is best categorized as:
A. Staff nurse
B. Clinical nurse leader
C. Advanced practice registered nurse
D. Case manager
Correct Answer: C
Rationale: NPs are advanced practice registered nurses with
expanded responsibilities including diagnosis and treatment.
Distractor Analysis:
A: Staff nurses do not independently prescribe.
B: Focuses on coordination and quality.
D: Primarily coordinates services.
Difficulty: Easy
Bloom's Level: Recall
Learning Objective: Differentiate advanced practice nursing
roles.
Chapter Reference: Advanced Practice Nurses
Clinical Significance: Understanding role distinctions promotes
efficient team utilization.
