Nursing informatics plays a crucial role in modern healthcare systems, facilitating the efficient management and utilization of laboratory data. This review article explores the significance of nursing informatics in laboratory data management, focusing on its impact on patient care, clinical decision-making, and overall healthcare outcomes. The integration of technology in nursing practice has revolutionized the way laboratory data is collected, analyzed, and interpreted, leading to improved patient safety, quality of care, and operational efficiency within healthcare settings. By leveraging electronic health records (EHRs), data analytics, and other informatics tools, nurses are able to access real-time laboratory results, track patient progress, and collaborate with multidisciplinary teams to provide timely and evidence-based care. Furthermore, nursing informatics enables the identification of trends, patterns, and potential risk factors in laboratory data, empowering healthcare providers to make informed decisions and interventions that enhance patient outcomes and satisfaction. This article also discusses the challenges and opportunities associated with the implementation of nursing informatics in laboratory data management, including issues related to data security, interoperability, and staff training. Overall, the integration of nursing informatics in laboratory data management represents a paradigm shift in healthcare delivery, emphasizing the importance of technology-driven solutions in optimizing patient care and clinical workflows.