Fatores associados à deficiência de vitamina D em gestantes e lactantes
Introduction: Vitamin D deficiency (DVD) during pregnancy and lactation can have a negative impact on fetal and infant development. Due to its fundamental role in the immune, cardiac, bone, muscular and neural systems. Objective: To carry out a literature review to integrate studies that show DVD...
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Formato: | bachelorThesis |
Idioma: | pt_BR |
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Universidade Federal do Rio Grande do Norte
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Endereço do item: | https://repositorio.ufrn.br/handle/123456789/50786 |
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Resumo: | Introduction: Vitamin D deficiency (DVD) during pregnancy and lactation can have a
negative impact on fetal and infant development. Due to its fundamental role in the
immune, cardiac, bone, muscular and neural systems. Objective: To carry out a
literature review to integrate studies that show DVD in pregnant and lactating women,
and the risk factors associated with this deficiency. Methodology: A bibliographic
survey was carried out between August and October 2021, with updates between
October and November 2022, through searches of the Pubmed and Scielo databases,
as well as the reference lists of the selected articles. The descriptors food consumption,
vitamin D, vitamin D deficiency, pregnant and lactating women were used, using the
Boolean operator AND for the association between them. As inclusion criteria, the type
of study (epidemiological, clinical trials and integrative and systematic reviews),
language (Spanish, English and Portuguese) and period of publication (2010 to 2022)
were adopted. Results: It was shown that there are several risk factors for inadequate
vitamin D status in pregnant and lactating women, such as low skin exposure to
sunlight and related factors (excessive use of sunscreen, less time spent outdoors, types
of climate and season of the year, religious and cultural habits that imply the use of
larger clothes, higher education), darker skin pigmentation, low dietary intake of
vitamin D and associated variables (younger maternal age, first trimester of
pregnancy, primiparity) and overweight (overweight and obesity). Conclusion: In
pregnant and lactating women, vitamin D deficiency is associated with different
factors, with emphasis on low exposure to sunlight, darker skin pigmentation and
overweight, with the adoption of prevention strategies being extremely important.
combat and control of DVD, aiming to minimize adverse outcomes to the health of the
maternal and child group. |
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