• D.Sasikala
• B.Archana

Healthcaresystems are intended to encounter the health care requirements of target populations. The three main components of Health care systems are Prediction, Management and Prevention. Predictions in Health care systems paves growth opportunities, technology and trends related to investigation of health issues in Health care domain. Management in Health care systems is to minimize or get rid of these issues and also achieving high effectiveness and efficiency. Prevention is the most important part where earliest predictions avoid the occurrence thereby lead to prevention of diseases. Big Data Health care system Analytics is a pervasive system made use of to define medical related data that is enormous in quantity and that goes on budding using time. These data be able to be utilized to track and mine data and/or information for evaluation or exploration purpose related to Health care system. Health care system exists from a long time and a review is done for studying and suggesting the best practices related to the same.

Health care systems, Prediction, Management, Prevention, effectiveness, efficiency, Big Data Analytics

"Preliminary Investigation on Prediction, Management and Prevention of Diseases using Healthcare Systems Through Big Data Analytics", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 4, page no.217-221, April-2019, Available :http://www.jetir.org/papers/JETIRAZ06045.pdf

"Preliminary Investigation on Prediction, Management and Prevention of Diseases using Healthcare Systems Through Big Data Analytics", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 4, page no. pp217-221, April-2019, Available at : http://www.jetir.org/papers/JETIRAZ06045.pdf