Abstract: The healthcare sector is constantly looking for innovative methods to deal with the problems that it faces on a daily basis, including data security, interoperability, and confidentiality for patients. Global healthcare systems might see a revolution thanks to the growing concept of blockchain technology. This study examines the potential of blockchain technology to change the healthcare industry by showing its main applications, uses, and drawbacks. This study attempts to illuminate the opportunities and difficulties related to the use of blockchain by offering an in-depth study of how it might improve healthcare delivery, and patient outcomes. It also provides the light on the moral and legal problems that need to be solved if blockchain technology in healthcare is to be used to its full potential.

| DOI: 10.17148/IARJSET.2023.107127