Mechanism of Development of Human Freezing Under the Action of Naturally Low Temperatures

The study of the effects of naturally low temperatures on the human and animal body is of interest to clinicians who provide medical care to persons who have hypothermia. At present, deaths from general cooling in naturally low temperatures (below -40°C) have not been studied in the world. The possibility of returning to life after freezing has not only not been studied, but is not even expected, although there is very valuable scientific evidence on the return to life of individual organs after deep hypothermia, including the brain. Thermometry was performed for twelve people exposed to a low temperature of -40°C and below. Original thermocouples were manufactured and applied for measurement. In order to study the state of the brain during freezing and the cooling development mechanism, experiments were carried out. The experiments were performed on clinically healthy 6 pigs obtained from the Khatassky pig complex at the age of 3-4 months, weighing from 15 to 20 kg. Data on temperature changes in various organs was collected. Comparative analyzes of changes in the EEG and ECG, depending on changes in body temperature was carried out.