Internet of Things (IoT) Based Smart Health Monitoring System

Abstract

The healthcare sector is changing rapidly with the help of modern technologies such as the Internet of Things (IoT). Smart health monitoring systems help doctors and patients by providing continuous monitoring of health conditions through connected devices. This paper presents an overview of an IoT based smart health monitoring system that can monitor body temperature, heart rate, blood pressure, and oxygen level in real time. The collected data can be transmitted through internet enabled devices and stored in cloud platforms for further analysis. The system reduces the need for continuous hospital visits and supports remote healthcare services. IoT based healthcare systems are useful for elderly patients, patients with chronic diseases, and people living in remote areas. The study discusses the working process, components, advantages, challenges, and applications of smart health monitoring systems in healthcare.