Dhanwantri App: Enhancing Patient Care with Technology

The increasing demand for efficient healthcare management and rapid emergency response systems has driven the development of smart digital solutions. This paper presents the Dhanwantri App, a mobile-based healthcare system designed to enhance patient care through real-time emergency support and secure medical data management. The application is developed using Android technology with Firebase cloud as the backend for real- time database management and authentication services.The system enables users to store critical health information, including medical history, ongoing treatments, allergies, and vital parameters, in a centralized cloud environment. A key feature of the application is the SOS emergency module, which allows users to send instant alerts along with real-time location data to registered contacts, nearby hospitals, and ambulance services. The integration of GPS-based location tracking and cloud communication ensures faster response and improved coordination during critical situations.Experimental evaluation of the system shows that the proposed solution reduces emergency response time by approximately 35–45% compared to conventional methods. The alert delivery success rate is observed to be above 95%, ensuring reliable communication during emergencies. Additionally, the medication reminder module improves patient adherence by nearly 30%, enhancing overall treatment effectiveness.The proposed system demonstrates improved performance in terms of response time, accessibility, and user reliability. It provides a scalable and user-friendly healthcare solution that leverages modern mobile and cloud technologies to deliver efficient and timely medical assistance.