Health Informatics Exam 1 Questions And Correct
Answers 100% Verified
Define Health Informatics, In your own words, explain what health informatics is and
why health informatics cannot be equated with "computer applications in hospitals" -
ANSWER Applies to all fields of medicine not just, i.e. research, care, education, etc.,
not only the hospitals, and also resources, devices and methods of optimising storing,
retrieval, management for the purpose of problem solving and communications.
Health Informatics - ANSWER deals with collection, storage, retrieval, communication,
and optimal use of health related data, information, and knowledge
Bioinformatics- ANSWER studies and pursues the effective uses of biomedical
information and knowledge for scientific inquiry, problem solving and decision making
motivated by efforts to improve human health
Medical Informatics- ANSWER basically deals with diagnosis and management with the
greatest emphasis being on physicians
Clinical Informatics: Clinical decision support to Clinical documentation to Provider
order entry system and from System design to Provider order entry system
Public Informatics: Public health areas including surveillance, reporting, and health
problems
explain how the adoption of health information technology is likely to impact upon the
population at large (consumers) - ANSWER -It will allow of the consumer to have easier
access to we portals, personal health records and social networking.
health care providers ( clinicians) - ANSWER -Online searches with pub med, search
engines, medical databases, resources and digital libraries
- EHR
- makes everything more accessible
, - electronic perscribing
what is the difference between data and information - ANSWER -data: symbols and
observations reflecting differences in the world. There is no meaning associated with
data
-information: meaningful data or facts from which conclusions can be drawn from
humans or computers
information and knowledge - ANSWER -information: meaningful data or facts from
which conclusions can be drawn from humans or computers
-Knowledge: information that is justifiable to be true
knowledge and wisdom - ANSWER -Knowledge : information that is justifiable to be
true
-Wisdom: The critical use of knowledge to make intelligent decisions
what is the purpose of CDWs - ANSWER A shared database that collects, integrates,
and stores clinical data from a variety of sources including electronic health records,
radiology, and other information systems
How does CDW differ from EHRs or other HIT systems - ANSWER -CDWs focus on data
from multiple sources and focuses on clinical trials and research
- EHRs is data from a single source and focus on patient care
what are the roles of governments to improve healthcare, and how are their roles
related to HIT? - ANSWER Allocate and distribute resources across different entities.
• Identify target populations for specific health programs and policies.
• Manage health service organizations, structure, and e-health infrastructure.
• Develop national reporting requirements, information, and knowledge management
infrastructure.
• Control regulations and policies for health care sectors. • Promote standards of health
Answers 100% Verified
Define Health Informatics, In your own words, explain what health informatics is and
why health informatics cannot be equated with "computer applications in hospitals" -
ANSWER Applies to all fields of medicine not just, i.e. research, care, education, etc.,
not only the hospitals, and also resources, devices and methods of optimising storing,
retrieval, management for the purpose of problem solving and communications.
Health Informatics - ANSWER deals with collection, storage, retrieval, communication,
and optimal use of health related data, information, and knowledge
Bioinformatics- ANSWER studies and pursues the effective uses of biomedical
information and knowledge for scientific inquiry, problem solving and decision making
motivated by efforts to improve human health
Medical Informatics- ANSWER basically deals with diagnosis and management with the
greatest emphasis being on physicians
Clinical Informatics: Clinical decision support to Clinical documentation to Provider
order entry system and from System design to Provider order entry system
Public Informatics: Public health areas including surveillance, reporting, and health
problems
explain how the adoption of health information technology is likely to impact upon the
population at large (consumers) - ANSWER -It will allow of the consumer to have easier
access to we portals, personal health records and social networking.
health care providers ( clinicians) - ANSWER -Online searches with pub med, search
engines, medical databases, resources and digital libraries
- EHR
- makes everything more accessible
, - electronic perscribing
what is the difference between data and information - ANSWER -data: symbols and
observations reflecting differences in the world. There is no meaning associated with
data
-information: meaningful data or facts from which conclusions can be drawn from
humans or computers
information and knowledge - ANSWER -information: meaningful data or facts from
which conclusions can be drawn from humans or computers
-Knowledge: information that is justifiable to be true
knowledge and wisdom - ANSWER -Knowledge : information that is justifiable to be
true
-Wisdom: The critical use of knowledge to make intelligent decisions
what is the purpose of CDWs - ANSWER A shared database that collects, integrates,
and stores clinical data from a variety of sources including electronic health records,
radiology, and other information systems
How does CDW differ from EHRs or other HIT systems - ANSWER -CDWs focus on data
from multiple sources and focuses on clinical trials and research
- EHRs is data from a single source and focus on patient care
what are the roles of governments to improve healthcare, and how are their roles
related to HIT? - ANSWER Allocate and distribute resources across different entities.
• Identify target populations for specific health programs and policies.
• Manage health service organizations, structure, and e-health infrastructure.
• Develop national reporting requirements, information, and knowledge management
infrastructure.
• Control regulations and policies for health care sectors. • Promote standards of health
