{"id":65861,"date":"2026-06-14T20:33:11","date_gmt":"2026-06-14T10:33:11","guid":{"rendered":"https:\/\/www.tomgrimshaw.com\/tomsblog\/?p=65861"},"modified":"2026-06-14T20:33:11","modified_gmt":"2026-06-14T10:33:11","slug":"most-americans-are-deficient-in-the-one-nutrient-vitamin-d-depends-on","status":"publish","type":"post","link":"https:\/\/www.tomgrimshaw.com\/tomsblog\/?p=65861","title":{"rendered":"Most Americans Are Deficient in the One Nutrient Vitamin D Depends On"},"content":{"rendered":"<p>Many people focus on vitamin D intake, but without enough magnesium your body can\u2019t activate it, leaving you functionally deficient even with sun exposure or supplements.<\/p>\n<p>Nearly 80% of U.S. adults fall short on magnesium, creating a widespread hidden barrier that limits how well your body uses vitamin D.<\/p>\n<p>Magnesium acts as a regulator, helping raise low vitamin D levels and reduce excessive levels to keep your body in balance.<\/p>\n<p>If you have taken vitamin D and seen little improvement in energy, mood, or lab results, low magnesium is often the missing piece.<\/p>\n<p>Correcting magnesium levels, getting sunlight, and pairing vitamin D3 with key nutrients allows your body to use vitamin D the way it was designed to.<\/p>\n<p>Read more:\u00a0<a href=\"https:\/\/articles.mercola.com\/sites\/articles\/archive\/2026\/06\/10\/magnesium-vitamin-d.aspx\">https:\/\/articles.mercola.com\/sites\/articles\/archive\/2026\/06\/10\/magnesium-vitamin-d.aspx<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Many people focus on vitamin D intake, but without enough magnesium your body can\u2019t activate it, leaving you functionally deficient even with sun exposure or supplements. Nearly 80% of U.S. adults fall short on magnesium, creating a widespread hidden barrier that limits how well your body uses vitamin D. Magnesium acts as a regulator, helping &hellip; <\/p>\n<p class=\"link-more\"><a href=\"https:\/\/www.tomgrimshaw.com\/tomsblog\/?p=65861\" class=\"more-link\">Continue reading<span class=\"screen-reader-text\"> &#8220;Most Americans Are Deficient in the One Nutrient Vitamin D Depends On&#8221;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5,6],"tags":[],"class_list":["post-65861","post","type-post","status-publish","format-standard","hentry","category-general-interest","category-health-tips"],"_links":{"self":[{"href":"https:\/\/www.tomgrimshaw.com\/tomsblog\/index.php?rest_route=\/wp\/v2\/posts\/65861","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.tomgrimshaw.com\/tomsblog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.tomgrimshaw.com\/tomsblog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.tomgrimshaw.com\/tomsblog\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.tomgrimshaw.com\/tomsblog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=65861"}],"version-history":[{"count":1,"href":"https:\/\/www.tomgrimshaw.com\/tomsblog\/index.php?rest_route=\/wp\/v2\/posts\/65861\/revisions"}],"predecessor-version":[{"id":65862,"href":"https:\/\/www.tomgrimshaw.com\/tomsblog\/index.php?rest_route=\/wp\/v2\/posts\/65861\/revisions\/65862"}],"wp:attachment":[{"href":"https:\/\/www.tomgrimshaw.com\/tomsblog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=65861"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.tomgrimshaw.com\/tomsblog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=65861"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.tomgrimshaw.com\/tomsblog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=65861"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}