How is big data going to change healthcare in the future?

Big data is defined as the combination of structured and unstructured data that is collected by organizations to use for a number of functions. This data can be generated in a number of ways but is mainly the data that results from the daily operations of the company. This data is categorized by the three Vs. It is high Volume, come with high Velocity, and contains a Variety of information.

Generally, when we talk about big data, we are talking about it in reference to some function in the industry of Information Technology. However, big data can have a significant impact on the healthcare industry as well. This is how big data is going to change the healthcare industry in the future:

Big data will save hospitals millions!

Hospitals around the world lose millions of dollars each year due to accidental patient deaths and mistreatment. Big data can be used to remove these unnecessary expenditures. The main reason for most of these mistakes is that the clinicians often get overwhelmed with the information provided to them and end up making a misjudgment in the process. These lapses in judgment can be very costly. Through the use of big data along with machine learning, we can develop programs that take in information about patients and suggest the best route to take for the patient’s treatment. This would significantly reduce the chances of mistreatment made due to human errors.

It will shift the focus to prevention rather than treatment.

The current medical industry focuses mainly on reactionary treatment. We wait for people to get ill, and then we have arrangements in place to treat them once these sick people come to the hospital. It is a widely accepted fact that prevention is better than treatment. Big data is perfect for predicting what could happen in the future. Innovations in relevant technology can be used to predict what parts of a place are susceptible to certain types of diseases. Accordingly, the relevant prevention measures can be taken before any other reactionary treatment is required.

Better online medical consultations.

Big data can be used to identify what type of treatment to be recommended for certain diseases and conditions. Though a machine can never replace the human doctor, it can definitely provide relevant useful information to help guide patients. Using pre-determined algorithms generated from big data, online consultants can provide very accurate recommendations. And the data that is uploaded to receive these treatment recommendations will also be added to the big data collection creating a continuous cycle of treatment suggestions and database building.