The present invention provides a device and related method that uses a physical stimulus (27) to alert the user of a possible disturbance through biofeedback in response to external body temperature fluctuations outside the normal range (26) to make the user consciously aware (30) of the disturbance so the user can refocus energy and attention. The present device comprises an electric circuit (8), energy source (3), timing element, physical stimulus generator (4), programmable component which sends a physical stimulus to said user at a default or programmed time interval, and at least one thermal sensor (9) disposed to come into direct contact with the users skin to detect abnormal changes in skin temperature and send a physical stimulus to the user.
