During pregnancy, a woman's body undergoes transformations aimed at creating a harmonious relationship between the organisms of the mother and the developing fetus, the severity of which depends on the duration of pregnancy and fetal body weight [1, 6]. In this regard, the interest of researchers in the problem of functional state of the body of pregnant women in relation to the nature of nutrition has increased significantly recently [9, 10].

The aim of the work is to identify the influence of nutritional status on the adaptive capabilities of female body during pregnancy.