{"id":67396,"date":"2026-09-30T09:06:46","date_gmt":"2026-09-29T23:06:46","guid":{"rendered":"https:\/\/www.tomgrimshaw.com\/tomsblog\/?p=67396"},"modified":"2026-09-30T09:06:46","modified_gmt":"2026-09-29T23:06:46","slug":"high-dose-vitamin-d-linked-to-better-cognition-in-older-adults-with-memory-problems-and-poor-sleep","status":"publish","type":"post","link":"https:\/\/www.tomgrimshaw.com\/tomsblog\/?p=67396","title":{"rendered":"High-Dose Vitamin D Linked to Better Cognition in Older Adults With Memory Problems and Poor Sleep"},"content":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-67397\" src=\"https:\/\/www.tomgrimshaw.com\/tomsblog\/wp-content\/uploads\/2026\/09\/Vitamin_D_Capsules.jpg\" alt=\"Vitamin D Capsules\" width=\"580\" height=\"384\" srcset=\"https:\/\/www.tomgrimshaw.com\/tomsblog\/wp-content\/uploads\/2026\/09\/Vitamin_D_Capsules.jpg 580w, https:\/\/www.tomgrimshaw.com\/tomsblog\/wp-content\/uploads\/2026\/09\/Vitamin_D_Capsules-300x199.jpg 300w\" sizes=\"auto, (max-width: 580px) 100vw, 580px\" \/><\/p>\n<p><strong>A small new study by Emory University scientists suggests that people with mild cognitive impairment and disturbed sleep \u2014 two hallmarks of early dementia \u2014 who take high daily doses of vitamin D may perform better on a standard cognitive test.<\/strong><\/p>\n<p><a href=\"https:\/\/www.sci.news\/medicine\/high-dose-vitamin-d-cognition-older-adults-memory-problems-poor-sleep-15097.html\">https:\/\/www.sci.news\/medicine\/high-dose-vitamin-d-cognition-older-adults-memory-problems-poor-sleep-15097.html<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>A small new study by Emory University scientists suggests that people with mild cognitive impairment and disturbed sleep \u2014 two hallmarks of early dementia \u2014 who take high daily doses of vitamin D may perform better on a standard cognitive test. https:\/\/www.sci.news\/medicine\/high-dose-vitamin-d-cognition-older-adults-memory-problems-poor-sleep-15097.html<\/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-67396","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\/67396","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=67396"}],"version-history":[{"count":1,"href":"https:\/\/www.tomgrimshaw.com\/tomsblog\/index.php?rest_route=\/wp\/v2\/posts\/67396\/revisions"}],"predecessor-version":[{"id":67398,"href":"https:\/\/www.tomgrimshaw.com\/tomsblog\/index.php?rest_route=\/wp\/v2\/posts\/67396\/revisions\/67398"}],"wp:attachment":[{"href":"https:\/\/www.tomgrimshaw.com\/tomsblog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=67396"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.tomgrimshaw.com\/tomsblog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=67396"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.tomgrimshaw.com\/tomsblog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=67396"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}