WGU C790 Foundations in Nursing
Informatics – Latest Updated Exam
Complete 200+ Question Test Bank with Answers
& Rationales | 2026/2027
EXAM OVERVIEW
Course: C790 – Foundations in Nursing Informatics
University: Western Governors University (WGU)
Course Description: This course addresses the
integration of technology to improve and support
nursing practice . It examines how nursing science,
information science, and computer science integrate
to manage and communicate healthcare data,
information, knowledge, and wisdom to improve
patient care and clinical workflows .
1
,Key Topics Covered:
- DIKW Framework (Data, Information, Knowledge,
Wisdom)
- System Development Life Cycle (SDLC)
- Health Information Systems (HIS)
- Clinical Decision Support Systems (CDSS)
- Standardized Terminology (SNOMED, LOINC,
NIC, NOC)
- Data Management & Security
- Usability & Human Factors
- Project Management
- Evidence-Based Practice & Quality Improvement
- Interoperability & Health Data Exchange
2
, SECTION 1: FOUNDATIONS OF NURSING
INFORMATICS & DIKW FRAMEWORK
Question 1
Nursing informatics is best defined as:
A) The use of computers in healthcare settings
B) The integration of nursing science with
information and computer sciences to manage and
communicate data, information, knowledge, and
wisdom in nursing practice
C) The management of healthcare IT departments
D) The process of entering patient data into
electronic health records
Answer: B
3
, Rationale: The American Nurses Association (ANA)
defines nursing informatics as the integration of
nursing science with information and computer
sciences to identify, define, manage, and
communicate data, information, knowledge, and
wisdom in nursing practice .
Question 2
Which scenario best represents the "information"
level of the DIKW framework?
A) A list of recorded patient temperatures
B) A graph showing temperature trends over 24
hours
C) A nurse deciding to administer acetaminophen
4
Informatics – Latest Updated Exam
Complete 200+ Question Test Bank with Answers
& Rationales | 2026/2027
EXAM OVERVIEW
Course: C790 – Foundations in Nursing Informatics
University: Western Governors University (WGU)
Course Description: This course addresses the
integration of technology to improve and support
nursing practice . It examines how nursing science,
information science, and computer science integrate
to manage and communicate healthcare data,
information, knowledge, and wisdom to improve
patient care and clinical workflows .
1
,Key Topics Covered:
- DIKW Framework (Data, Information, Knowledge,
Wisdom)
- System Development Life Cycle (SDLC)
- Health Information Systems (HIS)
- Clinical Decision Support Systems (CDSS)
- Standardized Terminology (SNOMED, LOINC,
NIC, NOC)
- Data Management & Security
- Usability & Human Factors
- Project Management
- Evidence-Based Practice & Quality Improvement
- Interoperability & Health Data Exchange
2
, SECTION 1: FOUNDATIONS OF NURSING
INFORMATICS & DIKW FRAMEWORK
Question 1
Nursing informatics is best defined as:
A) The use of computers in healthcare settings
B) The integration of nursing science with
information and computer sciences to manage and
communicate data, information, knowledge, and
wisdom in nursing practice
C) The management of healthcare IT departments
D) The process of entering patient data into
electronic health records
Answer: B
3
, Rationale: The American Nurses Association (ANA)
defines nursing informatics as the integration of
nursing science with information and computer
sciences to identify, define, manage, and
communicate data, information, knowledge, and
wisdom in nursing practice .
Question 2
Which scenario best represents the "information"
level of the DIKW framework?
A) A list of recorded patient temperatures
B) A graph showing temperature trends over 24
hours
C) A nurse deciding to administer acetaminophen
4
