[The homeostatic changes of mineral and trace elements during of year at rheumatoid arthritis].

Dietetic therapy on a basis of specially developed variant anti-inflammatory, hypoallergic, hyposodium diets 10 PA, applied in Clinic of Institute of Nutrition Russian Academy of Medical Science for treatment of patients rheumatoid an arthritis, has yielded the positive clinical results comparable to efficiency of medicinal therapy. Two-year-old researches have allowed to receive representative enough (756 element-definition) a material on macro- and to microelement structure of plasma of blood of patients and its seasonal dynamics determined by interaction two neurohumoral systems. For two elements--K and Zn, changes of concentration in whey of blood during one year it was revealed not, but for others five investigated elements--Na, Ca, Mg, Cu and Fe, curves with appreciable maxima and minima of contents which did not coincide with similar dependences for healthy people and about earlier investigated pathologies of other genesis were observed. The received data are interpreted for the benefit of adaptive, protective character of seasonal changes dynamic homeostasis.