NR 599 — Nursing Informatics for Advanced
Practice
Expanded Original Q&A; Final Exam Study Guide
Built from the public preview of the linked 2021 Stuvia study guide, with substantial original teaching content, current-context
notes, exam-style practice, rationales, and memory aids.
Important: This is an original educational study guide. It does not reproduce the paid/locked Stuvia document and does not
claim to contain actual, secure, or verified exam questions. Use your current NR 599 course materials and current
laws/guidance where older sources differ.
NR 599 — Expanded Original Study Guide Page 1
, 1. Nursing Informatics Foundations
Q: What is nursing informatics?
A: Nursing informatics integrates nursing science with information and computer sciences to manage data, information,
knowledge, and wisdom in support of patients, clinicians, organizations, and health outcomes.
Q: What is the DIKW framework?
A: Data are raw observations; information is organized data with meaning; knowledge is interpreted information that supports
decisions; wisdom is the appropriate application of knowledge to a clinical situation.
Q: Why does informatics matter to advanced practice nurses?
A: APRNs use electronic records, decision support, patient-generated data, registries, telehealth, quality dashboards, and
evidence resources. Informatics competence helps them recognize limitations in data, reduce error, improve workflows, and
translate evidence into practice.
Exam trap
Do not treat data and information as synonyms. A blood-pressure value is data; a trend showing persistent hypertension is
information; deciding how that trend changes management reflects knowledge and wisdom.
2. Data, Information, Knowledge & Wisdom
Q: How do you move from data to wisdom?
A: First collect accurate data, then organize and contextualize it, interpret it using clinical knowledge and evidence, and finally
apply judgment to the specific patient and situation.
Example
Data: three elevated home glucose readings. Information: fasting glucose is repeatedly above the patient's target. Knowledge:
persistent hyperglycemia increases risk of complications. Wisdom: consider adherence, diet, medication effects, access,
comorbidities, and the safest individualized intervention.
Memory aid
DIKW = Describe → Interpret → Know → Wise action.
3. Electronic Health Records & Clinical Documentation
Q: What is the value of an EHR?
A: An EHR can support longitudinal documentation, information exchange, medication reconciliation, decision support, order
management, results review, communication, and quality measurement.
Q: What makes documentation useful?
A: It should be accurate, timely, relevant, objective, traceable to the author, and sufficient to support continuity and clinical
reasoning.
Q: What is a major documentation danger?
A: Copy-forward or templated documentation can perpetuate outdated findings. Clinicians must verify that imported
information still reflects the patient's current status.
Exam trap
NR 599 — Expanded Original Study Guide Page 2
Practice
Expanded Original Q&A; Final Exam Study Guide
Built from the public preview of the linked 2021 Stuvia study guide, with substantial original teaching content, current-context
notes, exam-style practice, rationales, and memory aids.
Important: This is an original educational study guide. It does not reproduce the paid/locked Stuvia document and does not
claim to contain actual, secure, or verified exam questions. Use your current NR 599 course materials and current
laws/guidance where older sources differ.
NR 599 — Expanded Original Study Guide Page 1
, 1. Nursing Informatics Foundations
Q: What is nursing informatics?
A: Nursing informatics integrates nursing science with information and computer sciences to manage data, information,
knowledge, and wisdom in support of patients, clinicians, organizations, and health outcomes.
Q: What is the DIKW framework?
A: Data are raw observations; information is organized data with meaning; knowledge is interpreted information that supports
decisions; wisdom is the appropriate application of knowledge to a clinical situation.
Q: Why does informatics matter to advanced practice nurses?
A: APRNs use electronic records, decision support, patient-generated data, registries, telehealth, quality dashboards, and
evidence resources. Informatics competence helps them recognize limitations in data, reduce error, improve workflows, and
translate evidence into practice.
Exam trap
Do not treat data and information as synonyms. A blood-pressure value is data; a trend showing persistent hypertension is
information; deciding how that trend changes management reflects knowledge and wisdom.
2. Data, Information, Knowledge & Wisdom
Q: How do you move from data to wisdom?
A: First collect accurate data, then organize and contextualize it, interpret it using clinical knowledge and evidence, and finally
apply judgment to the specific patient and situation.
Example
Data: three elevated home glucose readings. Information: fasting glucose is repeatedly above the patient's target. Knowledge:
persistent hyperglycemia increases risk of complications. Wisdom: consider adherence, diet, medication effects, access,
comorbidities, and the safest individualized intervention.
Memory aid
DIKW = Describe → Interpret → Know → Wise action.
3. Electronic Health Records & Clinical Documentation
Q: What is the value of an EHR?
A: An EHR can support longitudinal documentation, information exchange, medication reconciliation, decision support, order
management, results review, communication, and quality measurement.
Q: What makes documentation useful?
A: It should be accurate, timely, relevant, objective, traceable to the author, and sufficient to support continuity and clinical
reasoning.
Q: What is a major documentation danger?
A: Copy-forward or templated documentation can perpetuate outdated findings. Clinicians must verify that imported
information still reflects the patient's current status.
Exam trap
NR 599 — Expanded Original Study Guide Page 2
