Evolution of Health Care Information Systems Essay - 1

Evolution of Health Care Information Systems - Essay ExampleThis paper outlines that the employment of health care information systems in United States has changed considerably during last twenty years. U.S. health organizations have modernized most of their health facilities in state to improve service delivery. A great deal of investments has been made in implementation of the information systems that are applied in clinical operations. In an front to improve service delivery and decrease costs, health organizations have adopted computerized systems such as Electronic Medical Record systems. In the old, before the knowledge of the EMR, health organizations used paper based record systems. At the time, half of the patients information was computerized and stored as computer printouts. From this study it is clear that the automatize systems were used as primary source for analyzing patients information by the physicians or the clinicians. This contrasts sharply with the modern Electronic Medical Recording systems which are used as passive storage devices in many health organizations. Using this system enables physicians to access knowledge resources, reminders and alerts. Health professionals can use the system in termination making due to the fact that it enables them to access the decision support capabilities. Most of the health facilities present in the health centers could not be used to bring off the patient health effectively. With the introduction of the electronic system, clinicians and physician have used the system to manage health of patients. The health facilities in the past could not domiciliate the physician with comprehensive view of the patients health. Even though there is sharp contrast between health care facilities in the past and at the present, there exist some similarities. Medical records kept whichever the system is used, is very useful for documenting patient care.