Severe environment of northern territories of the Tyumen region, including Yamal-Nenets (ЯНАО) and Hunts-Mansijsky (ХМАО) autonomous regions, strengthens an adverse effect on a human body of the harmful factors accompanying technological processes at the industrial enterprises. Simultaneous influence of climatic and industrial-ecological factors leads to reduction of functionality of a human body to homeostasis restoration.

The analysis of annual reports on disease for 2000-2003 on the one-profile enterprises of oil and gas branch of the Tyumen region has shown that level and structure varies it depending on a geographical place of a disposition of structural divisions. So, at workers of the enterprises located in territory of the south of the Tyumen region, the disease indicator was the highest in comparison with other regions and has made 333,8 in 2001, 213,0 in 2002 and 432,6 in 2003, thus illnesses of system of blood circulation came to the forefront in structure of the general disease. Among workers of the enterprises in territory ЯНАО the given indicator has made in 2001 – 68,7, in 2002 – 42,0 and in 2003 – 146,6 where on the first place there were diseases of a gastroenteric path. Among workers of the enterprises in territory ХМАО the disease indicator in 2001 has made 93,2, in 2002 – 105,0 and in 2003 – 68,2, and diseases of nervous system always prevailed.

It is possible to explain a similar situation only influence on a human body of a complex of adverse klimato-ecological and geoecological factors, the characteristic enterprises for a concrete geographical address point against unhealthy working conditions of work. It demands working out of special methodology and a complex of methodical approaches for an estimation of complex influence средовых factors on quality of individual and population health, studying of mechanisms of infringements of processes of ability to live at anthropogenous pollution of biosphere in concrete prirodno-environmental conditions.

The offered scientific approach will allow to develop a complex from the most effective organizational-technical and mediko-preventive actions for maintenance of constant monitoring of a condition of inhabitancy of the person and population health, for early revealing and elimination of influence of risk factors of environment and productions that, undoubtedly, will lay down in a basis of creation of regional programs on decrease in level of disease.

The work is submitted to the Scientific International Conference «Priorities in science, technology and engineering», Egypt (Sharm el-Sheikh),
20-27 November 2011, came to the editorial office on 01.12.2011.