Abstract
Electric injury is often non-specific and thus correct diagnosis can be related to significant challenges, especially when there is no typical electric lesion developed on the skin or it develops with atypical form. For reliable diagnosis the modern new study methods must be used. For research purposes the quantitative changes of blood plasma Kreatinkinase B were studied in experimental cases of electric injuries. The experiment was set on Wistar white rats with modeling electric injury. The study revealed that level of Kreatinkinase B in blood plasm significantly depends on duration of electricity application and reliably increases alongside to timing of electric application.