Winningham's Critical Thinking Cases in Nursing 6th Ed. Test Bank Actual Exam
2026/2027 – Complete 150 Case Studies with Detailed Rationales | 100% Verified |
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PART I: FOUNDATIONS OF CRITICAL THINKING AND CLINICAL
REASONING (20 Questions)
Q1: A nurse is caring for four patients on a medical-surgical unit. Which patient requires
the nurse's immediate attention based on the ABC prioritization framework?
A. A patient with chronic osteoarthritis requesting pain medication
B. A patient 2 days post-appendectomy with a temperature of 37.8°C (100°F)
C. A patient with pneumonia whose oxygen saturation has dropped from 94% to 86% on
room air
D. A patient with stable heart failure who needs discharge teaching
Correct Answer: C
Rationale: The ABC framework prioritizes airway, breathing, and circulation. A drop in
oxygen saturation to 86% indicates respiratory compromise requiring immediate
intervention. The other patients have stable or non-urgent needs.
Q2: Which characteristic best demonstrates a nurse employing critical thinking when
managing a complex patient situation?
A. Following the physician's orders without question
B. Considering what is important in the situation and exploring alternatives before
acting
C. Delegating all decision-making to the charge nurse
D. Relying solely on past experiences without reviewing current evidence
Correct Answer: B
,Rationale: Critical thinking involves considering what is important in each clinical
situation, imagining and exploring alternatives, and making informed decisions. Simply
following orders or relying only on past experience does not demonstrate critical
thinking.
Q3: During the evaluation phase of the nursing process, which action best reflects
critical thinking?
A. Collecting vital signs and documenting them in the electronic health record
B. Determining whether patient outcomes have been met and revising the plan if
necessary
C. Formulating nursing diagnoses based on assessment data
D. Implementing prescribed medications per the physician's order
Correct Answer: B
Rationale: Evaluation involves determining whether expected outcomes have been
achieved and modifying the care plan accordingly. Assessment (A), diagnosis (C), and
implementation (D) represent other phases of the nursing process.
Q4: A nurse is using Maslow's Hierarchy of Needs to prioritize care for a group of
patients. Which patient need should be addressed first?
A. A patient expressing fear about an upcoming surgery
B. A patient with type 2 diabetes who needs dietary education
C. A patient with a blood pressure of 78/42 mmHg and cool, clammy skin
D. A patient who feels isolated from family members
Correct Answer: C
Rationale: Maslow's Hierarchy prioritizes physiologic needs (oxygen, circulation, fluids)
over safety, love/belonging, esteem, and self-actualization needs. Hypotension with
signs of shock represents an unmet physiologic need requiring immediate intervention.
Q5: Which statement accurately describes clinical reasoning?
A. It is a memorization technique for passing nursing examinations.
,B. It is the cognitive process used to analyze and evaluate clinical situations to make
informed decisions.
C. It refers exclusively to the intuitive judgments made by experienced nurses.
D. It is a standardized protocol that eliminates the need for individual assessment.
Correct Answer: B
Rationale: Clinical reasoning is defined as the cognitive process used to analyze and
evaluate clinical situations. It is not mere memorization, exclusive intuition, or a rigid
protocol that replaces assessment.
Q6: A nurse is reviewing a research article about the effectiveness of chlorhexidine
gluconate bathing in reducing central line-associated bloodstream infections. This
nurse is demonstrating which critical thinking component?
A. Experience
B. Specific knowledge base
C. Evidence-based practice
D. Competencies
Correct Answer: C
Rationale: Evidence-based practice involves using research evidence, clinical expertise,
and patient preferences to make informed decisions. Reviewing research to guide
practice exemplifies this component of critical thinking.
Q7: When a nurse focuses and filters information to determine what is most important
to consider in a clinical situation, which cognitive process is being demonstrated?
A. Judgment
B. Problem solving
C. Reasoning
D. Decision making
Correct Answer: C
Rationale: Reasoning is the process by which a nurse focuses and filters information to
determine what is most important. Judgment involves forming an opinion by comparing
, solutions; decision making involves choosing a solution; problem solving is a
systematic approach to challenges.
Q8: A nurse observes that a postoperative patient's wound dressing is saturated with
serosanguineous drainage. Using the critical thinking model, which component is the
nurse primarily utilizing when applying previous postoperative care experiences to
address this situation?
A. Attitudes
B. Experience
C. Standards
D. Specific knowledge base
Correct Answer: B
Rationale: Experience is a key component of the critical thinking model that allows
nurses to apply lessons learned from previous clinical situations to current patient care.
Past postoperative experiences inform the nurse's response.
Q9: Which attitude is essential for a nurse to demonstrate when questioning a
medication order that seems inappropriate for a patient?
A. Closed-mindedness
B. Intellectual courage
C. Blind obedience
D. Impulsivity
Correct Answer: B
Rationale: Intellectual courage is the willingness to question conventional wisdom and
speak up when something appears wrong. Questioning a potentially inappropriate order
protects patient safety and demonstrates critical thinking attitudes.
Q10: A nurse is formulating a nursing diagnosis for a patient with chronic obstructive
pulmonary disease (COPD). Which action best represents the integration of critical
thinking with the nursing process?
A. Selecting a diagnosis from a standardized list without patient assessment
2026/2027 – Complete 150 Case Studies with Detailed Rationales | 100% Verified |
Pass Guaranteed – A+ Graded
PART I: FOUNDATIONS OF CRITICAL THINKING AND CLINICAL
REASONING (20 Questions)
Q1: A nurse is caring for four patients on a medical-surgical unit. Which patient requires
the nurse's immediate attention based on the ABC prioritization framework?
A. A patient with chronic osteoarthritis requesting pain medication
B. A patient 2 days post-appendectomy with a temperature of 37.8°C (100°F)
C. A patient with pneumonia whose oxygen saturation has dropped from 94% to 86% on
room air
D. A patient with stable heart failure who needs discharge teaching
Correct Answer: C
Rationale: The ABC framework prioritizes airway, breathing, and circulation. A drop in
oxygen saturation to 86% indicates respiratory compromise requiring immediate
intervention. The other patients have stable or non-urgent needs.
Q2: Which characteristic best demonstrates a nurse employing critical thinking when
managing a complex patient situation?
A. Following the physician's orders without question
B. Considering what is important in the situation and exploring alternatives before
acting
C. Delegating all decision-making to the charge nurse
D. Relying solely on past experiences without reviewing current evidence
Correct Answer: B
,Rationale: Critical thinking involves considering what is important in each clinical
situation, imagining and exploring alternatives, and making informed decisions. Simply
following orders or relying only on past experience does not demonstrate critical
thinking.
Q3: During the evaluation phase of the nursing process, which action best reflects
critical thinking?
A. Collecting vital signs and documenting them in the electronic health record
B. Determining whether patient outcomes have been met and revising the plan if
necessary
C. Formulating nursing diagnoses based on assessment data
D. Implementing prescribed medications per the physician's order
Correct Answer: B
Rationale: Evaluation involves determining whether expected outcomes have been
achieved and modifying the care plan accordingly. Assessment (A), diagnosis (C), and
implementation (D) represent other phases of the nursing process.
Q4: A nurse is using Maslow's Hierarchy of Needs to prioritize care for a group of
patients. Which patient need should be addressed first?
A. A patient expressing fear about an upcoming surgery
B. A patient with type 2 diabetes who needs dietary education
C. A patient with a blood pressure of 78/42 mmHg and cool, clammy skin
D. A patient who feels isolated from family members
Correct Answer: C
Rationale: Maslow's Hierarchy prioritizes physiologic needs (oxygen, circulation, fluids)
over safety, love/belonging, esteem, and self-actualization needs. Hypotension with
signs of shock represents an unmet physiologic need requiring immediate intervention.
Q5: Which statement accurately describes clinical reasoning?
A. It is a memorization technique for passing nursing examinations.
,B. It is the cognitive process used to analyze and evaluate clinical situations to make
informed decisions.
C. It refers exclusively to the intuitive judgments made by experienced nurses.
D. It is a standardized protocol that eliminates the need for individual assessment.
Correct Answer: B
Rationale: Clinical reasoning is defined as the cognitive process used to analyze and
evaluate clinical situations. It is not mere memorization, exclusive intuition, or a rigid
protocol that replaces assessment.
Q6: A nurse is reviewing a research article about the effectiveness of chlorhexidine
gluconate bathing in reducing central line-associated bloodstream infections. This
nurse is demonstrating which critical thinking component?
A. Experience
B. Specific knowledge base
C. Evidence-based practice
D. Competencies
Correct Answer: C
Rationale: Evidence-based practice involves using research evidence, clinical expertise,
and patient preferences to make informed decisions. Reviewing research to guide
practice exemplifies this component of critical thinking.
Q7: When a nurse focuses and filters information to determine what is most important
to consider in a clinical situation, which cognitive process is being demonstrated?
A. Judgment
B. Problem solving
C. Reasoning
D. Decision making
Correct Answer: C
Rationale: Reasoning is the process by which a nurse focuses and filters information to
determine what is most important. Judgment involves forming an opinion by comparing
, solutions; decision making involves choosing a solution; problem solving is a
systematic approach to challenges.
Q8: A nurse observes that a postoperative patient's wound dressing is saturated with
serosanguineous drainage. Using the critical thinking model, which component is the
nurse primarily utilizing when applying previous postoperative care experiences to
address this situation?
A. Attitudes
B. Experience
C. Standards
D. Specific knowledge base
Correct Answer: B
Rationale: Experience is a key component of the critical thinking model that allows
nurses to apply lessons learned from previous clinical situations to current patient care.
Past postoperative experiences inform the nurse's response.
Q9: Which attitude is essential for a nurse to demonstrate when questioning a
medication order that seems inappropriate for a patient?
A. Closed-mindedness
B. Intellectual courage
C. Blind obedience
D. Impulsivity
Correct Answer: B
Rationale: Intellectual courage is the willingness to question conventional wisdom and
speak up when something appears wrong. Questioning a potentially inappropriate order
protects patient safety and demonstrates critical thinking attitudes.
Q10: A nurse is formulating a nursing diagnosis for a patient with chronic obstructive
pulmonary disease (COPD). Which action best represents the integration of critical
thinking with the nursing process?
A. Selecting a diagnosis from a standardized list without patient assessment
