Abstract: The present disclosure presents at least one communication interface for prediction of data related to health conditions, wherein the at least one communication interface is configured to receive health-related data, preferably comprising measurement data, from a first user device of a first user, associated with a first time and a first location. The at least one communication interface additionally comprises at least one processor configured to utilize said received health-related data to generate predictive data to be indicated to a second user device of a second user associated with a second time and a second location.

Abstract: A skin potential measuring sensor includes a measuring electrode to be placed on the skin and a signal transfer element attached thereto. The elements which measure, handle and digitize the signal in order to convert it into a digital signal are placed close to the measuring electrode.