Wearable devices named Med Sphere are used for early detection and management of medical conditions. Advanced wearable devices primarily aid in knowing the AMAN Foundation (Ambulance service) for the severe illness of patients and secondly help physicians and surgeons in knowing the past health parameters of patients and assisting their patients in real-time, based on transmitted and stored health records/data. Elderly populations are more prone to benefits from using the devices. The device can measure the vital signs of patients and health conditions such as body and skin temperature, arterial blood pressure, heart rate, respiration rate, and electrocardiogram (ECG) as well as monitor physical movement. All these WDs are available with various technological capabilities, benefits, and costs. The patients would have to wear the device and subscribe to the service to use this technology.