[Pseudoallergic states].

ABSTRACT

The analysis of works on the study of the hyperreactivity of the human organism to the chemical factors of environment testifies about the significance of the development of this direction in hygienic studies. During rate setting of the content of chemical substances the effect of hypersensitivity to the factors of environment is limiting. In hygienic studies up to now non allergic hypersensitivity (pseudo-allergic response) was not considered, its prevalence among working-age population was not studied and no system of the differential estimation of true allergy and pseudo-allergic response for the practical use in the inspections of population was developed.