This literature review provides an overview of early warning systems (EWS) in healthcare, focusing on their role in detecting patient deterioration and improving outcomes. It examines various studies and research articles related to the implementation and effectiveness of EWS, including the Modified Early Warning Score (MEWS) and rapid response teams (RRTs). The review also discusses factors influencing the recognition and response to patient deterioration by healthcare professionals, particularly nurses, and highlights the importance of vital signs monitoring and documentation. Furthermore, it touches upon the challenges and benefits of using EWS in different healthcare settings, such as emergency departments and general wards, and emphasizes the need for standardized protocols and training to ensure optimal performance and patient safety. This document, contributed by a student, can be found on Desklib, a platform offering a wide range of study tools and resources.
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