The skin is a complex organ closely linked with the whole organism. Many investigators note that some skin disease give rise to visceral changes and others are in contrast a manifestation of primary lesion of various visceral organs, altered metabolism, and shifts in the immune system or central nervous system (CNS). This investigation revealed that are systemic and organ diseases in some chronic dermatoses. Thus, the problems of the development and treatment of chronic dermatoses should be considered in the aggregate with the state of visceral organs and CNS. The visceral organs and lipid peroxidation processes in expired breath condensate were studied in patients with chronic skin diseases.

respiratory organs, skin diseases .