Which one of the following phrases is a broad and inclusive definition of health informatics?
A documentation system that nurses working in hospitals use to record patient progress and communicate with the members of the interdisciplinary team.
The use of cell phones, palm pilot, and text messaging as a mechanism to contact patients who have been discharged from the hospital and need follow-up care.
The interdisciplinary study of the design, development, adoption, and application of IT-based innovations in healthcare services delivery, management, and planning.
The use of medical information exchanged from one site to another via electronic communication to improve patients' health status.
The Correct Answer is C
Health informatics is a broad and inclusive field that involves the design, development, adoption, and application of IT-based innovations in healthcare services delivery, management, and planning.
Choice A refers to a specific documentation system used by nurses in hospitals, while choice B describes a specific method of patient follow-up care.
Choice D describes the use of electronic communication to improve patient health status, which is a component of health informatics, but it does not provide a comprehensive definition of the field as a whole.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A learning objective that measures a patient’s level of remembering the signs and symptoms of infection would use the verb “state” because it indicates that the patient is able to recall and verbally express the information.
Choice B is not the correct answer because “distinguish” implies that the patient is able to differentiate between two or more things, which is not the same as simply remembering information.
Choice C is not the correct answer because “develop” implies that the patient is creating something new, which is not relevant to remembering information.
Choice D is not the correct answer because “demonstrate” implies that the patient is able to show or prove something through their actions, which is not the same as simply remembering information.
Correct Answer is B
Explanation
The implementation of an electronic health record (EHR) system may result in a temporary loss of productivity during the transition phase.
Healthcare staff must be trained on how to use the new system, and it may take time for them to become proficient.
Additionally, existing paper-based records must be converted into digital format, which can be a time-consuming process.
Choice A is incorrect because while EHRs can lead to more efficient documentation, there may be an initial learning curve to navigate.
Choice C is incorrect because when implemented correctly, EHRs can improve patient safety and reduce medication errors.
Choice D is incorrect because the implementation of EHRs is a complex process that can present challenges.
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