[STUDY OF THE INFLUENCE OF CALCIUM AND VITAMIN D PRESCRIPTION DURING THE PREGNANCY PERIOD ON THE STATE OF NEWBORNS' HEALTH AND ON THE ELECTROLYSITE BALANCE UMBILICAL CORD BLOOD].

The main aim of our research was to explore influence of calcium and vitamin D on pregnancy, childbirth, qualities of babies' physical development and on the level of their electrolytes in umbilical cord blood: calcium, potassium, sodium, chlorine, and to justify the reasonability of prescription the medicine «Calcium - D3 Nikomed" to pregnant women with the risk of pre-eclampsia development. Sixty newborn babies were under the research, which were divided into two principal groups: to the major group entered 30 newborn babies, whose mothers were getting the medicine «Calcium - D3 Nikomed". To the second control group entered 30 another newborn babies, whose mothers were not receiving the mentioned vitamin-medicine. In the process of research it was defined, that in the first group of respondents the ghettoizes and threats of abortion were observed two times less often. Another dangerous consequences like infections of the genitourinary system, anemia, placental detachments, postpartum bleedings occurred 1,5 times less often. The defined connections between the size of the great feather, the opened small feather, the arrowhead, and existence of felt-hat syndrome, breath problems and the application of the "Calcium - D3 Nikomed" were found and confirmed. The average content of calcium ions in newborn babies from both groups was inside the norm, thought hypocalcaemia in the first group occurred more seldom. The average levels of sodium, potassium and chlorine between the described groups showed the absence of any statistical differences. The conducted research allowed us to make the conclusion: 1. The usage of «Calcium - D3 Nikomed" during the second trimester has the positive influence on the course of pregnancy, childbirth, the state of newborns. 2. The calcium deficiency was expressed more significantly in the second control group of women, which were not taking in "Calcium - D3 Nikomed" during the pregnancy and associated with the opened small feather, larger sizes of big feather, existence of felt-hat syndrome. 3. The usage of "Calcium - D3 Nikomed" during the second trimester of pregnancy doesn't play role in the content of potassium, sodium and chlorine in the umbilical cord blood. 4. The results we obtained are of practical importance and can become the basis for recommending the appointment of сalcium and vitamin D preparations from the second trimester of pregnancy.