A Survey On Electronic Health Records (EHRS): Challenges And Solutions

Earlier, the patient prescriptions and medical data were maintained in paper-based form. The tremendous growth in ICT industries has touched the health sector by changing the paper-based form to an Electronic version called "Electronic Health Records (EHRs)." This electronic version contains all types of information, from simple prescriptions to laboratory reports related to patients, doctors, and service providers. There is utmost need to exchange this information across the globe depending on their need. In this paper, several challenges and the efforts made by different researchers are brought into one place and discussed.