Blockchain Empowered Personal Health Records: Enhancing Security, Privacy, and Interoperability in Healthcare Management
Vedant Jha · International Journal for Research in Applied Science and Engineering Technology · 2025
This research paper investigates how blockchain technology is being used in the medical industry, focusing on personal wellbeing record applications that is personal health record (PHR) applications. Conventional approaches to storing essential medical information are security and privacy risks, which prompted the proposal for a decentralized medical data exchange and storage system built on a hospital's open blockchain.. The aim of the paper is to develop a private, secure, and patient-focused system that provides improved data security, privacy protection, and accessibility in healthcare management. The study explores the difficulties of hospitals to securely store and share medical information using traditional approaches and presents the weaknesses of centralized digital health record systems. Using blockchain technologies, this research presents a revolutionary solution that not only solves these issues but also provides a scalable and efficient system for healthcare data management.