Basic physiological mechanisms and adaptation reactions in the cold training of the organism in cold climate areas

Abstract

The article presents the most significant literature data on the influence of hardening of a person on the possibilities of adaptive reactions of the body to low ambient temperatures. The most important functions of temperature receptors as an afferent link in the transmission of information, its correct processing and an adequate response of the body to the action of unfavorable environmental factors are shown. The review considers the main physiological reactions of the body to short-term and long-term exposure to cold. The processes of metabolic, vegetative, hormonal changes that help a person to adapt in terms of professional activity and living in harsh climatic conditions are described. The main principles of the hardening and training influence of environmental factors on a person are highlighted. The analysis of the literature data on the methods and methods of training the body’s resistance in case of its various dysfunctions in cold conditions is given. The positive effect of cold on the human body was studied. The article analyzes modern health-improving and cold training technologies. Methods are presented that combine cold training procedures with the use of drugs and physical exercises for faster and more effective adaptation to low temperatures.

Cold Conditioning of Adolescents Aged 15–16 Years in an Educational Institution

“…Среди гемодинамических показателей только ЧСС значимо снизилась (р < 0,05) в экспериментальной группе (77 Выраженное смещение ВИК в сторону парасимпатикотонии у подростков 2-й группы при 2-м заме ре расценивается как адаптационная экономизация регуляторных механизмов ВНС [9,10].…”