POLIGRAF BEOGRAD

Polygraph testing and testing is a procedure by which, through modern professional devices - Polygraphs, the symptoms that result from changes in the internal functions of the organism are recorded. The polygraph gives a response to a given stimulus that is not under the control of the central nervous system. The polygraph apparatus measures the intensity of emotions based on monitoring changes in breathing, pulse, blood pressure and electrical resistance of the skin as the person answers the questions asked. It is also important to emphasize that it is almost impossible to fool a polygraph, and this stems from the simple physiological fact that it is impossible to control all four parameters tested during a polygraph test at once.