It is a set of international standards which guide the health information transfers between the healthcare providers and relevant parties. read more https://www.supanet.com/how-is-hl7-used-in-healthcare-a24612.htmlHL7 is used in healthcare to standardize the exchange of electronic health records, clinical documents, and administrative data between different healthcare systems and applications. This allows for the efficient and accurate transfer of patient information, which can improve patient care and reduce errors. HL7 standards define a common language and structure for health information, such as patient demographics, laboratory results, clinical notes, and medication orders. The standards also include guidelines for messaging, data exchange, and terminology, which help ensure that information is exchanged accurately and consistently across different healthcare systems. Overall, HL7 plays a critical role in healthcare interoperability, enabling healthcare providers to share patient information seamlessly and securely, while ensuring that patient privacy and confidentiality are protected.