IoT Based Remote Health Monitoring and Alert System

Since they are isolated in their later years, most people are still forgotten and powerless in medical crises. To deal with this, we've devised a potential Remote Health Monitoring and Warning System (RHMAS). Heart attacks in the elderly are linked with complications such as body temperature changes, elevated blood pressure, profuse sweating, and an abnormal cardiac rhythm, among others. Our approach is to include sophisticated sensors capable of detecting and tracking these signs in order to warn family members, kin, family practitioner, and health care in the event of an emergency. Since most gadgets for this reason are wired, a wireless interface does not obstruct the user's movement. The suggested device includes a Photo-Plethysmography (PPG) dependent pulse sensor to identify arrhythmia, a temperature sensor to continuously track their body temperature, a pressure sensor to sense blood pressure ranges, and a heartbeat sensor. If the controlled data deviates from the nominal body state, an ESP 8266 module can give a message to the next of kin. If the tracked data hits emergency thresholds, health providers can send a message to her kin as well as a buzzer to a consent user.