How Health Information Systems are Changing Healthcare

How Health Information Systems are Changing Healthcare

Information and the way data is used in healthcare is growing.  Please also review our certifications for nurses at AIHCP
Information and the way data is used in healthcare is growing. Please also review our certifications for nurses at AIHCP

Information is at the core of modern healthcare. Aggregated data from multiple sources to produce a broad perspective of insights is critical to improving patient care. The following are examples of ways health information systems are affecting change in today’s healthcare system.

Health Information Systems and Big Data Analysis

Healthcare is becoming so information-driven that the need for big data analysis has become central to modern healthcare concerns. From population studies to localizing medical resources for efficient patient treatment regimens, the ability to track and treat disease trends inline with these trends as they happen is a science that has come of age. Health information systems end up being a vast source of aggregated data that fits into these big data models; therefore, these systems require constant data updates and analysis to reflect vital events in current health trends.

HIS and Global Metrics

As with any system of information collection and analysis methods, the ability to accurately gather and properly account for health information to establish health information systems is a big issue. According to, the Health Metrics Network, which was established back in 2005, is dedicated to strengthening the development of global health information systems. One area of critical interest is focused on accurate collection of data on births, deaths, and causes of deaths in different countries to establish accurate metrics for use in health information systems shared across the globe.

Health Information Management

Since there is great demand for developing useful health information systems, this has given rise to the need for RHIA certified professionals who complete health information management degree programs. From focusing on legal and ethical standards to understanding components of HIS databases and information documentation standards, qualified health information management technicians are integral in helping to gather and manage the data needed to affect change in medical policies and practices within the healthcare industry.

Data Quality Improving Healthcare in Less Developed Countries

While it is common for developed countries, like the United States or Britain, to enjoy the advantage of vast streams of medical information, the modern drive for quality health information systems has helped to bring this advantage to other less-developed countries. With improvements to the rate at which these countries receive updated medical knowledge, this new method of disseminating quality medical information makes it possible for medical treatments and procedures in these countries to catch up with how these practices are being implemented in the rest of the developed world.


As new information is being gathered to support the viability of health information systems, the tendency of these systems is to produce an ever-evolving picture of health. Whether that picture is tightly focused to a local region or broadly reflects the state of health across the globe, the ability to manage this data in useful ways is a testament to modern healthcare’s innovation. With enough data collection and analysis, it is believed that many modern diseases and costly healthcare concerns will inevitably be eliminated by a more efficiently functioning healthcare system.


Anica is a professional content and copywriter who graduated from the University of San Francisco. She loves dogs, the ocean, and anything outdoor-related. She was raised in a big family, so she’s used to putting things to a vote. Also, cartwheels are her specialty. You can connect with Anica here.


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