ABSTRACT
Generally, we go to a hospital for two reasons, that is, for a regular check-up for aged people and the other is during health issues. For some cases, we need an Ambulance or any means of transport to reach the hospital when the condition becomes critical. Unfortunately, in such cases, we don’t have any predictive systems which keep track of the health conditions of the people and notifies when the situation becomes abnormal. Therefore, in our paper, we have addressed this issue with the help of a system which keeps track of our health and raises an alert notification to our relatives and the doctors of the nearby hospitals or maybe a family doctor who knows our condition well, in case of any abnormal health condition. The proposed system consists of device trackers and sensors to keep track of data and uses a messaging service to send alert notification. This work can further be improvised to suit the current pandemic situation (COVID—19) which can be used as a tracker for tracing the COVID patients. We can place all the required sensors like temperature sensor, heartbeat sensor, pressure sensor, wearable sensors. © 2021, The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd.