N400 Ch 20 Nursing Informatics Review Questions and Correct Answers
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Course
NUR 400
Institution
NUR 400
An informatics nurse is discussing the implementation of a new documentation system with a group of staff nurses who are using the system. Which response by the group would indicate to the nurse that the system's usability is effective? Select all that apply.
"We've noticed that this system really...
N400 Ch 20 Nursing Informatics Review
Questions and Correct Answers
An informatics nurse is discussing the implementation of a new documentation system
with a group of staff nurses who are using the system. Which response by the group
would indicate to the nurse that the system's usability is effective? Select all that apply.
"We've noticed that this system really helps to save us valuable time."
"Using the system is highly intuitive."
"This system makes it challenging to complete tasks."
"This system fits nicely into how we work."
"The screen has a lot of confusing information on it." ✅"We've noticed that this system
really helps to save us valuable time."
"Using the system is highly intuitive."
"This system fits nicely into how we work."
An informatics nurse specialist is collecting data from the clinical information system
about the demographics of individuals diagnosed with heart failure admitted to the
facility over the past five years. The nurse specialist is preparing a presentation to the
facility's executive board. To promote understanding of this complex information, the
nurse specialist prepares the data results using a pie chart and a bar graph. The nurse
specialist is using which area of analytics?
Data visualization
Predictive analytics
Big Data
Data mining ✅Data visualization
A nurse is documenting a client's vital signs, height, and weight in the electronic health
record. Applying the framework for informatics practice, the nurse would identify these
values as which component of the framework?
Data
Information
Knowledge
Wisdom ✅Data
An informatics nurse is participating in an online continuing education course about
nursing informatics. The nurse demonstrates successful comprehension of the course
by identifying which individual as being considered the first informatics nurse?
An informatics nurse specialist is conducting a seminar on the emergence of telehealth
and its importance in health care delivery. The nurse specialist determines that
additional discussion is needed when the group identifies which aspect as an advantage
of this technology?
Promote the development of new health care services
Provides a new way to delivery existing health care
Helps to save time and money
Aids in reducing time spent away from work ✅Promote the development of new health
care services
A facility is planning to implement an update to the electronic health record. This update
is designed to facilitate documentation of critical changes in clients' condition to save
time that nurses spend when documenting these changes. An informatics nurse
specialist asks a group of staff nurses to test this update to determine if it is working as
it was designed. The nurses are involved in which type of testing?
Performance
User acceptance
Integration
Function ✅User acceptance
An informatics nurse specialist is conducting an in-service program for a group of staff
nurses about this specialty. One of the nurses asks, "What exactly is nursing
informatics?" Which response by the informatics nurse specialist would be most
appropriate?
"It involves working primarily with computers and programming codes."
"It refers to the use of the electronic health record."
"It combines nursing science with information management and analytical sciences."
"It is a specialty that deals with online client educational programs."" ✅"It combines
nursing science with information management and analytical sciences."
A group of nurses are participating in being the first group of staff to use a new
electronic pain assessment tool. The group is discussing whether or not the system is
easy to use. During the discussion, the group mentions that "the shortcuts provided are
really helpful and save valuable time." The informatics nurse specialist interprets this
statement as reflecting which concept?
Forgiveness
Efficient interactions
Naturalness
Effective use of language ✅Efficient interactions
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