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Tytuł:
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[Traditional nutrition and demography in the Arctic zone of Western Siberia].
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Autorzy:
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Andronov SV; National Medical Research Center for Rehabilitation and Balneology of the Ministry of Health of Russia, 121099, Moscow, Russian Federation.; National Research Tomsk State University, 634050, Tomsk, Russian Federation.
Lobanov AA; National Medical Research Center for Rehabilitation and Balneology of the Ministry of Health of Russia, 121099, Moscow, Russian Federation.; National Research Tomsk State University, 634050, Tomsk, Russian Federation.
Bichkaeva FA; N.P. Laverov Federal Research Center for Integrated Arctic Research of the Russian Academy of Sciences, 163000, Arkhangelsk, Russian Federation.
Popov AI; Scientific Center of Arctic Research, 629008, Salekhard, Russian Federation.
Fesyun AD; National Medical Research Center for Rehabilitation and Balneology of the Ministry of Health of Russia, 121099, Moscow, Russian Federation.
Mukhina AA; National Medical Research Center for Rehabilitation and Balneology of the Ministry of Health of Russia, 121099, Moscow, Russian Federation.
Rachin AP; National Medical Research Center for Rehabilitation and Balneology of the Ministry of Health of Russia, 121099, Moscow, Russian Federation.
Kochkin RA; Scientific Center of Arctic Research, 629008, Salekhard, Russian Federation.
Lobanova LP; Scientific Center of Arctic Research, 629008, Salekhard, Russian Federation.
Bogdanova EN; Branch of Northern (Arctic) Federal University named after M.V. Lomonosov in Severodvinsk, 164500, Severodvinsk, Russian Federation.
Shaduyko OM; National Research Tomsk State University, 634050, Tomsk, Russian Federation.
Nikitin MV; National Medical Research Center for Rehabilitation and Balneology of the Ministry of Health of Russia, 121099, Moscow, Russian Federation.
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Źródło:
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Voprosy pitaniia [Vopr Pitan] 2020; Vol. 89 (5), pp. 69-79. Date of Electronic Publication: 2020 Sep 20.
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Typ publikacji:
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Journal Article
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Język:
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Russian
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Imprint Name(s):
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Publication: Moscow : GEOTAR-Media
Original Publication: Moskva.
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MeSH Terms:
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Surveys and Questionnaires*
Food Preferences/*ethnology
Nutritional Status/*ethnology
Adolescent ; Adult ; Aged ; Arctic Regions/epidemiology ; Arctic Regions/ethnology ; Female ; Humans ; Middle Aged ; Pregnancy ; Pregnancy Complications/epidemiology ; Pregnancy Complications/ethnology ; Pregnancy Complications/prevention & control ; Siberia/epidemiology ; Siberia/ethnology
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Grant Information:
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project 18-010-00875 The research was conducted with the support of the Russian Foundation for Basic Research and the Siberian Environmental Change Network of Tomsk State University and INTERACT (co-funding and support)
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Contributed Indexing:
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Keywords: Far North; demography; indigenous peoples; nutrition; pregnancy; traditional nutrition
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Entry Date(s):
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Date Created: 20201119 Date Completed: 20211008 Latest Revision: 20211008
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Update Code:
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20240105
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DOI:
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10.24411/0042-8833-2020-10067
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PMID:
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33211919
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High requirements for macro- and micronutrients of the organism of a pregnant woman living in the Far North are associated with the influence of extreme factors of high latitudes, and the needs of the mother and the growing fetus. Only the products of the unique food culture of the Arctic people - the Nenets, make it possible to meet the emerging needs. The aim of the work was to study the impact of traditional nutrition on the reproductive health of Nenets women living in the Arctic zone of Western Siberia. Material and methods . 619 indigenous inhabitants (Nenets) of the Yamal, Nadym and Taz districts of the Yamal-Nenets Autonomous Okrug at the age of 18-65 years were examined. The influence of the type of nutrition (traditional or imported products) on reproductive health indicators (the number of pregnancies, the number of children, the number of spontaneous abortions, frequency of gestosis, threats of termination of pregnancy, operative deliveries) for the period 2013-2018 was studied by analyzing official statistics and by questioning of the female population in own research. Results . The consumption of traditional products (venison, local fishery products, at least 3 times a week) by Nenets women was more often accompanied by a normal physiological course of pregnancy and childbirth (75.2 versus 64.2%, χ 2 =8.7; p=0.003). It led to a 1.5-fold decrease in the frequency of complications during pregnancy (gestosis, the threat of abortion) (χ 2 =5.8; p=0.01) and a 20% decrease in the frequency of delivery by cesarean section (χ 2 =16.6; p<0.001). As a result, a family whose diet was dominated by traditional products had a statistically significantly larger number of children (per child). Conclusion . The preservation of the consumption of reindeer and river fishery products by indigenous women will contribute to the sufficient intake of macro- and micronutrients, that will make it possible to gestate and give birth to a healthier generation of the Nenets society.
Competing Interests: The authors declare no overt and potential conflict of interest related to the publication of this article.
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