EXPERIMENTAL STUDIES OF LONG-TERM CONSEQUENCES OF INTOXICATION BY SALTS OF HEAVY METALS
The relevance of problems of environmental pollution with heavy metals is urgent due to their broad spectrum of action on the human body. By their main experiments it was proved that heavy metal primer leads to disruption of behavioral reactions, but long-term effects were not studied in these studies [3,4]. The importance of this research: the study of long-term effects of seed salts of heavy metals and their influence on behavioral response. Broadly speaking,experimental studies were carried out in the following series: 1 series - the rat control group; Series 2 + -rats metals after 1 week; 3 series –rat metals + 1 month. The animal of the experimental groups was carried out in the seed for 12 days by oral administration of solutions of salts of heavy metals: potassium metavanadate and ammonium dichromate, using a probe. Rats in the control group received an equivalent volume of physiological NaCl solution. The learning of behavioral reactions of experimental animals was carried out in Suoktest. In experiment,it was found that within one week after seeding with heavy metals in experimental rats in test-Suokobserved to decrease background research increased anxiety and locomotors activity. As it produced results of 1 month of behavioral reactions observed the presence of anxiety,as judged from the increase in the defense of physical activity at this study.