How Big Data Acts as a Boon for HealthCare Domain?

These days, many Health-care Mobile apps are equipped with Big Data Technology. To know more about this combination of big data and Health Care domain, follow the blog below.

How Big Data Acts as a Boon for HealthCare Domain?
Big Data in HealthCare

Big Data in Healthcare refers to the large quantities of health information from various sources, such as electronic records, imagery, genomics, payment records, drug research, wearable, and medical devices. HealthCare Data refers to this data from numerous sources. It is available in high volumes, changes with great speed and covers the massive digital universe of the health industry. As it is derived from numerous sources, its structure and nature are highly variable.  

It is difficult to merge large healthcare data into traditional databases due to its diversity in formats, types, and contexts. It is extremely difficult to be processed by the leaders to achieve their major commitment of industry transformation. Despite these challenges, several new improvements in technology allow Big Data in healthcare to transform into useful and usable information.

Despite these challenges, several new technological improvements make it possible for Big Data in healthcare to translate into useful and operational information. Big data informs the movement toward value-driven medicine by using appropriate software tools and opens doors for remarkable progress, even at a cost reduction.

The wealth of information that healthcare analytics provides now enhances the medical and financial decision making for doctors and administrators while providing an ever-greater quality of patient care.

However, the adoption of large-scale healthcare data analysis has been lagging behind other sectors due to challenges such as health information privacy, security, and budget restrictions. These days there are many Healthcare Mobile Apps being developed which utilize big data technology.

Today, at least two trends encourage the medical industry to take Big Data into account. First, the move from a pay-for-service model to a value-based treatment model based on the health of patients recognizes healthcare providers for performance.  Health data analysis will allow the patient’s health to be measured and tracked.  The second trend includes the use of data analysis to provide evidence-based information that will, over time, improve efficiency and improve our understanding of best practice for any injury or disease.

By using Big Data Analysis to provide evidence-based information, the industry will increase efficiencies over time and help sharpen our understanding of best practices in any injury or disease. Briefly, it delivers on the promise to reduce healthcare costs and discloses ways to deliver better patient experiences, treatments and results.

Big Data Applications

In healthcare, the patients are at the forefront of any priority list, keeping them healthy and preventing illness. Consumer products such as the Fit-bit Activity Tracker and the Apple Watch keep track of individual physical activity and can report on specific trends in health. The resulting data is sent to cloud servers and are provided to doctors, who use it as part of their overall health and wellness programs.

Big data in medical applications assist in diagnostics, prevention, medical precision, research and reduced costs in healthcare applications. Many good companies render Healthcare IT Solutions that use big data to avail above-mentioned benefits. An expanded diagnostic service allows patients more access to care. Mobile device applications, like Aetna's Triage, advise patients with aggregated data on their health condition and may suggest that patients seek medical attention based on input into the app.

Cost Reduction

The increased knowledge or medical information gives physicians the sign that patients are better cared for, and admissions are reduced. Many Clinics are using Big Data Analytics to identify the early intervention of patients with more than one chronic condition, which can save them from visiting an emergency department. Knowledge from big data provides healthcare providers with clinical insights. It enables them to prescribe treatments and make more accurate clinical decisions, to remove the guesswork often involved in treatment, resulting in lower costs and improved care for patients.

Big data analysis in healthcare also provides a better inspection into patients allied with the highest risk of disease, allowing for a proactive prevention approach. Briefly, analysis of the data on healthcare can detect symptoms, which are far beyond the normal use of healthcare. The Department can identify protocols and processes that produce poor results or whose costs in contrast to the results are excessive. It can be used to instruct, inform and encourage patients in their own well-being. It can highlight the efficiency and effectiveness of treatment schemes by bringing together financial and clinical data.

As a researcher prefers working with sample sizes of, say, millions of values rather than just hundreds, the more information a large data sample contains, the better.  In the United States, the National Institute of Health established a large-scale data knowledge program for researchers, clinicians, and others to train them about biomedical Big Data. Initiatives like this will enable medical professionals to treat patients better whilst simultaneously tackling the unsustainable cost path. They will also provide researchers with a rich universe of accessible disease prevention data and information.

Challenges While Implementing Big Data

Challenges during the implementation of big data in the healthcare sector include data from several sources, data aggregation, policies, processes, and management. In the first place, many patients, hospitals, administrative agencies, public authorities, servers, and file offices often share the patient and financial data. It needs a lot of planning if all data producers are to work together in the future, as new data is produced. Each participating agency must also understand and agree on the types and formats of big data to be analyzed.

Various processes and policy issues must be addressed once the data is validated and aggregated. The HIPAA regulations require health information to be protected by policies and procedures. The task is complicated due to access control, authentication, transmission safety, and other rules. The multifaceted problem was resolved in some ways by cloud service providers, most notably Amazon AWS, which offers HIPAA-compliant cloud services and PHI services.

Just as managers in business and industry declare their big data initiatives successful and transformative, the prospects for healthcare are even more exciting. The future for big data in healthcare is amazing.  Thus, we have seen the key aspects allied to big data and how it is beneficial for the healthcare domain. If you also want to avail the big data services, you should contact some good Healthcare App Development Company.


This blog provides details about the impacts of Big Data Technology in healthcare domain. Some important aspects allied to the use of big data in healthcare domain are enlisted.