What Is Health Informatics?


Health informatics professionals manage and oversee medical coding systems and other information technology for the healthcare industry. Their responsibilities include providing training and support to staff on the use of these computer systems.

A bachelor’s degree in health informatics can help you get your career started. It’s an affordable, flexible way to gain the skills you need for success.

Electronic Health Records (EHRs)

EHRs are digital systems used by healthcare providers to record patient information. They offer several benefits over paper records such as reduced paperwork, easier access to data and improved communication between hospitals and other health care providers.

EHR systems allow clinicians to manage their workflow more effectively by reducing the time spent on mundane tasks such as billing and scheduling. They also support referrals and prescriptions, and can alert patients to annual screenings. They may also help reduce costs by enabling hospitals to negotiate discounts on tests and procedures with local laboratories or suppliers.

Hospitals that invest in higher levels of EHR functionality are expected to produce better outcomes. For example, EHRs that identify patients at risk for readmission due to pneumonia have been linked with modest reductions in readmission rates. The HITECH Act provides financial incentives for healthcare providers to implement and demonstrate “meaningful use” of their EHRs.


Interoperability refers to the ability of computer systems and software programs to connect with each other to exchange data automatically. It’s a critical part of networked computerized systems in all industries, including healthcare.

Interoperable systems can share information easily between healthcare providers, even if they use different software solutions. For example, a family doctor can send a patient’s EHR to a radiologist for evaluation of a fractured bone. In addition, this information can also be used by a hospital’s surgeons for planning treatment.

Another level of interoperability, known as structural interoperability, consists of the technical and logical aspects of sharing data between systems. This includes the structure and format of the information that is being sent. It also refers to the meaning and purpose of the data being shared, so that it can be understood by both systems. This is important because it helps to avoid misinterpretation of the data being exchanged. The last tier of interoperability, semantic interoperability, is concerned with ensuring that the information being transmitted has meaning for both systems.

Process Improvement

The process improvement aspect of healthcare informatics is an essential part of ensuring efficient workflows within a medical facility. This includes developing and implementing systems for communication between medical staff members and patients on safe and secure online portals, as well as creating protocols for data collection from a variety of sources.

Once a healthcare organization has successfully implemented these processes, it is important to monitor ongoing performance in order to ensure that the improvements are working. This is where a clinical informatics platform comes in, which can help provide ongoing metrics like alerts for quality improvement (QI) projects or tracking of CQM goals.

In addition, these platforms can help to identify any areas that need further improvement, such as scheduling or patient outreach strategies. Once these issues are identified, it is important to implement the necessary changes in order to maintain an effective process.

Patient Participation

Patient participation in the context of health care is a complex concept, with implications for professionals and patients alike. It stems from the consumer movement that affirmed the right of consumers to be informed, the right to choose, and the right to participate in decision-making. It is a process of reciprocal communication between patients and health care professionals. It has been interpreted as being co-determined by individuals and may depend on a number of factors, including type and seriousness of illness, personal characteristics, and the relationships between patients and professionals.

While healthcare professionals recount participation as being related to a more narrow sense of decision-making, patients depict it in a broader context as encompassing sharing experiences and information, self-management, and the ability to influence health care decisions [1]. Valid means for measuring, reporting, and visualising preference-based patient participation are urgently needed. This paper presents a method for examining, reporting, and visualising preferences and experiences of participation using a four-rank scale.

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