Big data is the catchphrase in many business and growing in medical field if I say in simple terms big data gives us big amount of information and it generates information in every seconds from multiple sources if we think from where the data is came from so it’s come from patient records and medical studies and other sources provides data to the healthcare and it analyze data and cure the patient and the outcomes, expedite, promote , and process in medical research in this article we are going to discuss the ways how bigdata changing the health care.
Introduction:
If we talk about context of healthcare so bigdata refers various amount of data produced by healthcare system that data includes clinics, hospitals, facilities research and individual people and with the help of devices and apps .and include this data electronic health records and patient papers digital charts from MRI, CT and X-ray are the example of data that uses in medical field. Genomic data is regarding persons genetic composition. It takes information from such as smart watches; fitness trackers etc. clinical Trials it takes information from patient it participated in research papers or projects. The main purpose is to collect the information and examine and use that information and increase the decision making in healthcare.
Bigdata advantages in healthcare:
1.Better Medical Attention: With the help of big data, it allows patients to improve the care of patients and provides offer individual by analysis of patient data. Predict Diseases: Find the trends that can identify the higher chances of specific illnesses. It also customizes therapies and adjusts therapies according to the patient data. Observe the patients, it utilizes the data in real time and patient track outside the hospital.
2.Better ability to make Decisions: With the help of bigdata it assist healthcare practitioners and making more informed decisions Evidence based medicine it gives us it gives treatment from the previous based data, and it identify the risk management operations efficiency and it is optimizing the staff schedule.
3.Higher Education: for the research of the medical bigdata is essential supports it Recognize the Trends It learns about patient illness and therapies and hasten the discovery process Develop the innovative treatments and medications and faster.
4.Cost-Cutting: it has the potential to reduce the expenses in healthcare by increasing efficiency in errors decreasing.
How big data is used in healthcare?
1.Predictive analytics: it utilizes the past data and forecasts the future result, and it predicts the patients are susceptible to chronic illness,
2.Management of Population Health: It manage the cost by detecting health risks for example health authorities can address the environmental factors.
3.Customised Health Care personalized medicine refers to the unique need.
4.Telehealth and Remote Monitoring: To enable doctors to monitor outside the hospital wearable technology and remote monitoring.
5. support for Clinical Decision Making: Clinical decisions support system provides better clinical judgement after analyzing patient data and suggestions based on diagnosis and course of care.
Big Data challenges in the medical field:
1.Security challenges and privacy challenges: in the data the healthcare is very sensitive in with the patient privacy it is essential to make sure that data is protected from breaches and misuse.
2.Data Integration: in the EHRs and wearable technology and various healthcare it provides some the sources of health data.
3.Quality of data: in the terms of big data, it needs high accuracy of data and if data is inaccurate, they will be coming not good.so it will be unable to give better treatment.
4.Interpretation and Analysis: if we have large amount of data so it will be required to sophisticated tools to analysis the knowledge and that offer useful insights for healthcare systems.
Big data Future in Healthcare:
So, if we talk about big data and it became more important in the healthcare technology.
AI and machine learning: these are the two technologies that improve the technologies and data analysis and its predictions. It works on real-time data as we talk about IOT internet of things is became more widely used more real-time health data globally data sharing public health research and medical research is move faster when nation organize better data.
Conclusion:
In summary I want to say that big is transforming healthcare and it offers insightful information and the advance research and improves decisions making in healthcare and minimize the cast and it offers enormous bigdata opportunities some issue like data privacy and integration and its quality big data is becoming the important technology day by day in the healthcare system and improving it.