{"id":398413,"date":"2026-04-18T08:51:08","date_gmt":"2026-04-18T08:51:08","guid":{"rendered":"https:\/\/www.newsbeep.com\/il\/398413\/"},"modified":"2026-04-18T08:51:08","modified_gmt":"2026-04-18T08:51:08","slug":"vitamin-d-tied-to-favourable-pregnancy-outcomes-emj","status":"publish","type":"post","link":"https:\/\/www.newsbeep.com\/il\/398413\/","title":{"rendered":"Vitamin D Tied to Favourable Pregnancy Outcomes \u2013 EMJ"},"content":{"rendered":"

VITAMIN\u00a0D<\/a>\u00a0supplementation\u00a0during pregnancy\u00a0may be linked to a lower risk of certain\u00a0adverse maternal and neonatal outcomes<\/a>,\u00a0a 2026 umbrella meta-analysis has found.\u00a0\u00a0\u00a0<\/p>\n

It could also reportedly improve anthropometric measurements.\u00a0<\/p>\n

Vitamin D\u00a0Deficiency During Pregnancy\u00a0<\/p>\n

As\u00a0pregnancy develops, so does the need for vitamin D, which can lead to a deterioration of an existing deficiency.\u00a0\u00a0<\/p>\n

Emerging research\u00a0spotlights the\u00a0influence of vitamin D on various prenatal processes including immune function, metabolism, inflammation, and vascular health.\u00a0\u00a0<\/p>\n

In fact,\u00a0deficiency during pregnancy<\/a>\u00a0has\u00a0emerged\u00a0as a significant public health concern.\u00a0\u00a0<\/p>\n

Its prevalence ranges from 9%\u00a0to 94%, dependant on country, race, ethnicity, skin colour, clothing customs, and dietary intake.\u00a0<\/p>\n

Vitamin D Lowered Risk of Adverse Maternal and Neonatal Outcomes\u00a0<\/p>\n

Researchers collected data from more than 188,000 participants.\u00a0\u00a0<\/p>\n

Prenatal vitamin D supplementation lowered the risk\u00a0of:\u00a0gestational diabetes,\u00a0preeclampsia, preterm delivery, low birth weight,\u00a0the neonate being\u00a0small for gestational age, stillbirth, and neonatal mortality.\u00a0\u00a0<\/p>\n

Simultaneously, it enhanced: birth weight, birth length, and head circumference.\u00a0\u00a0<\/p>\n

Results remained consistent across lower doses of vitamin D, shorter intervention periods, and among older participants.\u00a0\u00a0<\/p>\n

In\u00a0some subgroups, supplementation was also linked to a reduced risk of caesarean deliveries.\u00a0<\/p>\n

Clinical Implications for\u00a0Prenatal Care\u00a0<\/p>\n

Whilst researchers acknowledged the\u00a0value of vitamin D supplementation\u00a0as\u00a0an important component\u00a0of prenatal care\u00a0following\u00a0the\u00a0research findings, they also warned that\u00a0this does not equate to\u00a0a\u00a0definitive prevention of all adverse events.\u00a0\u00a0<\/p>\n

Nonetheless, authors\u00a0called for\u00a0the exploration of\u00a0optimal\u00a0and safe dosages,\u00a0supplementation protocols, the\u00a0appropriate time\u00a0to start the intervention around pregnancy, and the effects of vitamin D when taken alongside other supplements.\u00a0<\/p>\n

References\u00a0<\/p>\n

Lin L et al. Vitamin D supplementation during pregnancy and maternal and neonatal outcomes: results from a quantitative umbrella meta-analysis.\u00a0BMC Pregnancy Childbirth.\u00a02026;DOI:10.1186\/s12884-026-08994-6.\u00a0<\/p>\n

Fogacci\u00a0S et al. Vitamin D supplementation and incident preeclampsia: a systematic review and meta-analysis\u00a0of randomized clinical trials. Clin\u00a0Nutr. 2020;39(6):1742-1752.\u00a0<\/p>\n

Zabul P et al. A proposed molecular mechanism of high-dose vitamin D3 supplementation in\u00a0prevention and treatment of preeclampsia. Int J Mol Sci. 2015;16(6):13043-13064.\u00a0\u00a0<\/p>\n

Irwinda\u00a0R\u00a0et al. Vitamin D supplementation higher than 2000 IU\/day compared to lower dose on maternal-fetal\u00a0outcome: Systematic review and\u00a0meta-analysis.\u00a0J\u00a0Women\u2019s Health.\u00a02022;DOI:10.1177\/17455057221111066.\u00a0<\/p>\n

Featured image:\u00a0Cozine\u00a0on Adobe Stock\u00a0<\/p>\n","protected":false},"excerpt":{"rendered":"VITAMIN\u00a0D\u00a0supplementation\u00a0during pregnancy\u00a0may be linked to a lower risk of certain\u00a0adverse maternal and neonatal outcomes,\u00a0a 2026 umbrella meta-analysis has…\n","protected":false},"author":2,"featured_media":398414,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[10],"tags":[163,85,46],"class_list":{"0":"post-398413","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-health","8":"tag-health","9":"tag-il","10":"tag-israel"},"_links":{"self":[{"href":"https:\/\/www.newsbeep.com\/il\/wp-json\/wp\/v2\/posts\/398413","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.newsbeep.com\/il\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.newsbeep.com\/il\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/il\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/il\/wp-json\/wp\/v2\/comments?post=398413"}],"version-history":[{"count":0,"href":"https:\/\/www.newsbeep.com\/il\/wp-json\/wp\/v2\/posts\/398413\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/il\/wp-json\/wp\/v2\/media\/398414"}],"wp:attachment":[{"href":"https:\/\/www.newsbeep.com\/il\/wp-json\/wp\/v2\/media?parent=398413"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.newsbeep.com\/il\/wp-json\/wp\/v2\/categories?post=398413"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.newsbeep.com\/il\/wp-json\/wp\/v2\/tags?post=398413"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}