In case of an alert, the user is notified and an orange alert is transmitted to the emergency service of the Medical Center (Triantafyllidis, Koutkias, Chouvarda, & Maglaveras, 2013). If the alert persists for a period of 55 seconds, a red alert is triggered and sent to the Medical Center in order to take appropriate actions. The patient is also notified in case his/her monitoring parameters return back to safe levels. The patient’s monitoring values (received every second) are sent to the back-end system periodically, every 2 minutes, so that the health professionals can be informed of his/her current health status. Moreover, the patient is informed in case internet connection is lost. User interface adaptation is supported with color and language settings.