We performed experimental studies on rats who received dosed influence by open flame on the skin. We observed polarized light positive influence on central nerve system functional state at burns. There activated anti-stress and adaptive stimulating mechanisms. We singled out, that under the influence of polarized light, there occurs accelerated restriction of derma depth alteration restriction and skin tissues secondary alteration and sub muscles. We singled out activation of mechanisms that restrict inflammation, fibroblasts proliferation increase. We observed it on the background of stimulation of granulations formation and neoangiogenesis, stimulation of keratocytes migration and wound surface epithelialization.