Purulent-inflammatory diseases are common in clinical practice and are associated with a high risk of complications, prolonged disease course and increasing antimicrobial resistance. Therefore, the search for effective adjunctive therapeutic approaches remains highly relevant. This article analyzes the clinical efficacy and pathogenetic significance of ultraviolet (UV) irradiation in the treatment of purulent-inflammatory diseases. The study is based on a systematic review of contemporary domestic and international scientific literature, as well as the synthesis of available clinical and experimental data. The findings indicate that local UV therapy contributes to a reduction in microbial load, faster wound decontamination, early formation of granulation tissue and acceleration of epithelialization processes. In addition, systemic UV applications have been shown to modulate immune responses and improve the overall clinical condition of patients. It was determined that individualized dosing regimens, strict adherence to safety measures and the combined use of UV irradiation with antibiotic therapy are key factors enhancing treatment efficacy. The results support the use of ultraviolet irradiation as an effective adjunctive modality in the comprehensive management of purulent-inflammatory diseases.

ultraviolet irradiation, purulent-inflammatory diseases, phototherapy, bactericidal effect, immunomodulation, regeneration.

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