The study is devoted to studying the dental status of military doctors while adapting to extreme weather and climatic conditions and strenuous official activities in the Donetsk People's Republic. The dental status of military personnel has been studied. The content of mineral substances in the blood serum of 20 servicemen who arrived on a business trip from the country's central region was determined. They were previously sanitized in their places of residence. The individuals in this group were monitored from the second to the third day of acclimatization during the hottest period of the year - July. Their nature of work was carried out in an open area in conditions of irregular working hours and increased psycho-emotional stress. The repeated examination of the military personnel was carried out after 20 days. Against the background of a violation of the electrolyte balance of the body, the phenomena of demineralization of hard dental tissues increased, the pH and volume of saliva secreted, and its mineralizing potential decreased. According to electrodontodiagnostics, the sensitivity of intact central incisors did not significantly change. The data obtained indicated a decrease in the caries resistance of military personnel.
