Volume 1 - Issue 4, November - December 2025

In modern healthcare and emergency response scenarios, real-time monitoring of a patient's health and location is critical for ensuring timely medical assistance, effective treatment, and enhancing overall safety. This System is a low-power, longrange wireless monitoring system using LoRa (Long Range)communication technology to continuously track vital parameters such as heart rate, body temperature, and GPS location of patients situated in remote or underserved environments. Unlike conventional systems that rely on internet connectivity or cellular networks, the proposed system operates efficiently in areas with limited or no network infrastructure. The patient's data is transmitted wirelessly via LoRa to a base station equipped with an ESP8266 module, which serves as a local web server for real-time visualization. Emergency conditions such as abnormal heart rate or high temperature trigger immediate alerts with blinking indicators on the dashboard to grab attention. The system is designed to be lightweight, power-efficient, and reliable for deployment in rural clinics or during disasters. Extensive testing confirms the effectiveness of LoRa in long- distance, low-bandwidth communication while maintaining data accuracy. This solution offers a scalable and cost-effective approach to enhance patient safety, real-time health monitoring, and emergency medical response without dependence on conventional internet connectivity.