Summary. The purpose of our research was to explore the appropriateness of combined usage of enterosorption amplification and intratissular electrophoresis (ITE) of antibiotics in cases of substantial thermal burns. The effect of intratissular electrophoresis (ITE) of antibacterial drugs and enterosorption was studied in 22 patients with dermal thermal burns from 28 to 54 % of their body surface. ITE of antibiotics started from the 3–4 day applying the direct current with density 0,03-0,05 mAh/cm² for 60 min. by the «POTOK-1» device. The authors determined the intoxication degree based on the leukocyte index, the number of average mass molecules and blood plasma electrical conductivity. Also, they observed the course of wound process, conducted bacteriological and cytological researches of the burn wounds in dynamics on 1–3, 6–7, 13–14 and 19–21 days of the burn disease progress. It was found that enterosorption usage in the comprehensive treatment of burn disease allows not only to reduce the level of endogenous intoxication but also to provide an indirect optimizing impact on the progressing of the wound process in the zone of thermal damage, stimulate the reparative regeneration. In the cases with extensive burns, combined usage of the enterosorption detoxification by Enterosgel with the ITE of antibacterial drugs contribute more qualitative positive influence on the wound process and burn disease in general.