D033 Chapter 1 Exam Questions and Answers 100% Solved
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Course
D033
Institution
D033
D033 Chapter 1 Exam Questions and
Answers 100% Solved
Data - raw facts and figures
Information System (IS) - an automated system that uses computer
hardware and software to record, manipulate, store, recover, and
disseminate data (that is, a system that receives and processes input and
provid...
microprocessor - ✔✔a microchip that processes the information and the
code (instructions) used by a computer; it is the "brains of a computer."
Information - ✔✔data that have been manipulated into something
meaningful.
Wireless computers are often seen at the - ✔✔point of care (POC), the
place or location where the physician administers services to the patient,
such as the patient's bedside. One type of device used at the POC is the
computer on wheels (COW)—also referred to as wireless on wheels
(WOW)—which involves a wireless computer mounted on a mobile cart
that can be moved from patient to patient.
COW at the POC improves documentation - ✔✔because it is done as soon
as the care occurs, also gives current information to other healthcare
professionals involved in the patient's care. One of the downsides to
wireless computers is that they are easy targets for both physical and
virtual theft.
Electronic health record (EHR) - ✔✔An electronic record of health-related
information on an individual that conforms to nationally recognized
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