Features of some parameters of external respiratory in young women descendants of migrants in the northern region

The function of external respiration was studied in young women aged 18-21 years living in the Khanty-Mansiysk Autonomous Okrug. Depending on their length of residence in the region, young women were divided into groups: group 0 - migrants from regions of temperate latitudes of the Russian Federation, length of residence in the region 6-7 months (generation 0); group 1 - children of migrants from regions of temperate latitudes of the Russian Federation, born and permanently residing in the region (generation 1); group 2 - grandchildren of migrants from regions of temperate latitudes of the Russian Federation, born and permanently residing in the region (generation 2); The control group (group K) consisted of girls of a similar age, born and permanently residing in the region, who are representatives of the indigenous inhabitants of the region (Khanty ethnic group). It was found that vital capacity indicators were statistically significantly reduced in group 1 (generation 1) relative to all other groups. The inspiratory reserve volume was significantly increased in indigenous people (group K) and decreased in groups 1 and 2. The average tidal volume values were significantly increased in group 2 relative to other groups. The values of the vital index were statistically significantly reduced in group 1. The study of external respiration indicators allows us to conclude that the functional state of the respiratory system in young women of the 1st and 2nd generations of the newcomer population changes significantly and differs from the function of newly arrived migrants (generation 0) and indigenous residents.