USE OF PHYSICOCHEMICAL METHODS OF ANALYSIS IN THE DETERMINATION OF THE CHEMICAL COMPOSITION OF BIOLOGICAL SUBSTRATES
The article provides the investigation results of the chemical composition of biosubstrates carried out by the available physicochemical methods of analysis. Urinary stones, as pathogenic biominerals, and hair, as integral indicator of mineral metabolism in the human body were selected as biosubstrates. The content of microelements in hair and the composition of urinary stones is established to be different. Factors affecting the process of pathogenic biominerals formation in the human body were analyzed. The experimental data allow us to develop the methodology for early diagnostics of disturbances of the functional reserves in a human body, and enable a system of rehabilitation actions to be developed. It has been shown that according to the trace element composition of hair and urinary stones, not only health, but also the environmental conditions of the human habitat can be evaluated.