WGU Nursing Informatics Assessment
QUESTIONS AND ANSWERS | PLUS RATIONALES
| GUARANTEED PASS | LATEST EXAM UPDATE |
EXAM PREP | STUDY GUIDE | PRACTICE TEST
,WGU Nursing Informatics Practice Assessment
1. Which of the following best defines Nursing Informatics?
A) The use of computers in the hospital setting.
B) A specialty that integrates nursing science, computer science, and information science to manage and communicate
data, information, knowledge, and wisdom in nursing practice.
C) The management of electronic health records (EHRs) by IT staff.
D) The study of how nurses use the internet for research.
Answer: B
Rationale: This is the official definition from the American Nurses Association (ANA), emphasizing the integration of three
core sciences to support nursing practice.
2. What is the correct order of the Data-Information-Knowledge-Wisdom (DIKW) framework?
A) Wisdom, Knowledge, Information, Data
B) Data, Information, Knowledge, Wisdom
,C) Information, Data, Wisdom, Knowledge
D) Knowledge, Data, Information, Wisdom
Answer: B
Rationale: The DIKW framework is a hierarchical model where raw data is processed into information, then synthesized
into knowledge, and finally applied with experience and judgment as wisdom.
3. A nurse reviews a patient's vital signs and notes a rising temperature and heart rate. This is an example of:
A) Data
B) Information
C) Knowledge
D) Wisdom
Answer: B
Rationale: Interpreting individual data points (temperature, heart rate) to identify a pattern or trend is the definition of
information.
4. A nurse uses knowledge of sepsis protocols to initiate the sepsis bundle for a patient showing signs of infection. This is
an example of:
A) Data
, B) Information
C) Knowledge
D) Wisdom
Answer: C
Rationale: Applying rules, protocols, and evidence-based practice to a specific situation is the application of knowledge.
5. Which of the following is the primary goal of an Electronic Health Record (EHR)?
A) To increase hospital revenue.
B) To replace nurses' clinical judgment.
C) To improve patient safety and quality of care through better access to information.
D) To store billing information only.
Answer: C
Rationale: The primary purpose of an EHR is to provide a comprehensive, longitudinal record of a patient's health
information to support safe, efficient, and high-quality care.
6. What is the key difference between an Electronic Medical Record (EMR) and an Electronic Health Record (EHR)?
A) EMRs are used by nurses, EHRs are used by doctors.
QUESTIONS AND ANSWERS | PLUS RATIONALES
| GUARANTEED PASS | LATEST EXAM UPDATE |
EXAM PREP | STUDY GUIDE | PRACTICE TEST
,WGU Nursing Informatics Practice Assessment
1. Which of the following best defines Nursing Informatics?
A) The use of computers in the hospital setting.
B) A specialty that integrates nursing science, computer science, and information science to manage and communicate
data, information, knowledge, and wisdom in nursing practice.
C) The management of electronic health records (EHRs) by IT staff.
D) The study of how nurses use the internet for research.
Answer: B
Rationale: This is the official definition from the American Nurses Association (ANA), emphasizing the integration of three
core sciences to support nursing practice.
2. What is the correct order of the Data-Information-Knowledge-Wisdom (DIKW) framework?
A) Wisdom, Knowledge, Information, Data
B) Data, Information, Knowledge, Wisdom
,C) Information, Data, Wisdom, Knowledge
D) Knowledge, Data, Information, Wisdom
Answer: B
Rationale: The DIKW framework is a hierarchical model where raw data is processed into information, then synthesized
into knowledge, and finally applied with experience and judgment as wisdom.
3. A nurse reviews a patient's vital signs and notes a rising temperature and heart rate. This is an example of:
A) Data
B) Information
C) Knowledge
D) Wisdom
Answer: B
Rationale: Interpreting individual data points (temperature, heart rate) to identify a pattern or trend is the definition of
information.
4. A nurse uses knowledge of sepsis protocols to initiate the sepsis bundle for a patient showing signs of infection. This is
an example of:
A) Data
, B) Information
C) Knowledge
D) Wisdom
Answer: C
Rationale: Applying rules, protocols, and evidence-based practice to a specific situation is the application of knowledge.
5. Which of the following is the primary goal of an Electronic Health Record (EHR)?
A) To increase hospital revenue.
B) To replace nurses' clinical judgment.
C) To improve patient safety and quality of care through better access to information.
D) To store billing information only.
Answer: C
Rationale: The primary purpose of an EHR is to provide a comprehensive, longitudinal record of a patient's health
information to support safe, efficient, and high-quality care.
6. What is the key difference between an Electronic Medical Record (EMR) and an Electronic Health Record (EHR)?
A) EMRs are used by nurses, EHRs are used by doctors.
