Psycho-physiological mechanisms of adaptation of rotation personnel in Arctic regions
Krivoschekov, S.G.; Shishkina, T.N.
International Journal of Circumpolar Health 57 Suppl. 1: 427-431
1998
ISSN/ISBN: 1239-9736 PMID: 10093319 Document Number: 491947
Transit workers (240 oil industry workers, aged 19-50) living in the European part of Russia and flying to work in the northern regions of West Siberia (Tyumen district) were observed. Psychological status was determined by the method of Taylor. Biological rhythms, chemical control of ventilation, oxygen (O2) and carbon dioxide (CO2) consumption, body temperature, and hormone-metabolic data were assessed. The analysis of illness for the Nadymgazprom Enterprise was carried out in accordance with the medical charts. One may notice a certain cyclic recurrence of the adaptation process. Thus, the first stage of vigorous rearrangement of the psycho-physiological regulation system is followed by a period of relative stability, the result of initiation of compensatory processes. Compensation mechanisms, however, may become disabled, triggering development of a disadaptive state. Results of these scientific investigations were used to introduce new transit work regimens at Nadymgazprom Enterprise.