Review on Healthcare Monitoring and Tracking Wristband for Elderly People using ESP-32

Designing solutions for the elderly in a community with an aging population is a rising challenge. IoT is a groundbreaking phenomenon dramatically altering our way of life and aspires to convert existing healthcare into one that is more personalized, preventive, and all -inclusive. This research concentrates on a microcontroller-based technique for curing elderly living patients that can monitor and record critical information for patients in crisis and as well as guidelines for setting off alarms to combine these major concerns with the caregiver. The low-cost/wireless capabilities transform this method into a secure and convenient bracelet that works everywhere. This review would help the innovators, scientists, and others to understand the aforementioned problem and would help them to create an impact on the lives of all elders and help them overcome the challenges of daily life on their own.