Open AccessPREGNANCY PLANNING. VITAMIN D DEFICIT – INFERTILITY, CORRECTION OF VITAMIN D DEFICIT
Author(s) -
О. И. Языкова,
E. G. Khilkevich
Publication year - 2017
Publication title -
medicinskij sovet
Language(s) - English
Resource type - Journals
eISSN - 2658-5790
pISSN - 2079-701X
DOI - 10.21518/2079-701x-2017-2-46-47
Subject(s) - infertility , medicine , pregnancy , etiology , cinahl , menstrual cycle , obstetrics , gynecology , vitamin , fertility , vitamin a deficiency , physiology , environmental health , population , retinol , hormone , biology , nursing , genetics , psychological intervention
Study objective. To study the efficacy of the drugs vitamin D at the stage of planning of pregnancy in women with infertility of various etiologies, according to domestic and foreign literature. Materials and methods. We conducted a search of the literature sources by the keywords “vitamin D”, “infertility”, “pregravid preparation” in domestic and foreign databases: elibrary, Medline/PubMed, Embase, CINAHL. 23 sources were selected. Study results. Vitamin D plays an important role in the regulation of the menstrual cycle and the reproductive health of women. The prevalence of vitamin D deficiency among women with infertility of various etiologies reaches 69%. It is vital to achieve an adequate level of vitamin D in a woman’s body and to prevent its deficiency. Conclusion. For all women with infertility at the stage of preparation it is recommended to conduct assessment of adequacy of vitamin D by determination of 25(OH)D in serum and correction of its deficit to achieve levels of 25(OH)D more than 30 ng/ml.