{"id":139427,"date":"2026-01-22T11:30:27","date_gmt":"2026-01-22T08:30:27","guid":{"rendered":"https:\/\/shiawaves.com\/english\/uncategorized\/139427-turkish-expert-warns-of-vitamin-d-poisoning-from-excessive-supplements\/"},"modified":"2026-01-22T11:30:27","modified_gmt":"2026-01-22T08:30:27","slug":"turkish-expert-warns-of-vitamin-d-poisoning-from-excessive-supplements","status":"publish","type":"post","link":"https:\/\/shiawaves.com\/english\/news\/medical-news\/139427-turkish-expert-warns-of-vitamin-d-poisoning-from-excessive-supplements\/","title":{"rendered":"Turkish Expert Warns of Vitamin D Poisoning from Excessive Supplements"},"content":{"rendered":"<p>Turkish Expert Warns of Vitamin D Poisoning from Excessive Supplements<br \/>\n&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8211;<br \/>\nUncontrolled use of vitamin D supplements can cause poisoning and serious health complications, Anadolu Agency reported citing a Turkish endocrinologist.<\/p>\n<p>Prof. Dr. Mustafa Altay, a specialist in endocrinology and metabolic diseases at Ankara Training and Research Hospital, told Anadolu Agency that vitamin D levels above 100 nanograms per milliliter (ng\/mL) pose significant risks. \u201cExcessive and unsupervised intake can lead to toxic effects,\u201d he said, noting that vitamin D accumulates in the body and is not easily excreted.<\/p>\n<p>Altay highlighted that deficiency is common among people with limited sun exposure, particularly indoors workers. Symptoms include fatigue, muscle weakness, bone pain, and in severe cases, osteoporosis. Natural sources include fatty fish, egg yolk, liver, and mushrooms, but diet alone is often insufficient. Supplements should be used cautiously and under medical supervision, particularly for elderly individuals, children, and women.<\/p>\n<p>Early signs of poisoning include high blood calcium, causing nausea, dehydration, and in severe cases, kidney injury, heart rhythm problems, and neurological symptoms. Medical attention is crucial if poisoning is suspected.<\/p>\n<p>Sun exposure remains the safest way to maintain adequate vitamin D.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Turkish Expert Warns of Vitamin D Poisoning from Excessive Supplements &#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8211; Uncontrolled use of vitamin D supplements can cause poisoning and serious health complications, Anadolu Agency reported citing a Turkish endocrinologist. Prof. Dr. Mustafa Altay, a specialist in endocrinology and metabolic diseases at Ankara Training and Research Hospital, told Anadolu Agency that vitamin D levels &hellip;<\/p>\n","protected":false},"author":1,"featured_media":139426,"comment_status":"open","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"rop_custom_images_group":[],"rop_custom_messages_group":[],"rop_publish_now":"initial","rop_publish_now_accounts":{"facebook_108372464460192_245495985553329":""},"rop_publish_now_history":[],"rop_publish_now_status":"pending","footnotes":""},"categories":[8955],"tags":[],"class_list":["post-139427","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-medical-news"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.3 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Turkish Expert Warns of Vitamin D Poisoning from Excessive Supplements - Shia Waves<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/shiawaves.com\/english\/uncategorized\/139427-turkish-expert-warns-of-vitamin-d-poisoning-from-excessive-supplements\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Turkish Expert Warns of Vitamin D Poisoning from Excessive Supplements - Shia Waves\" \/>\n<meta property=\"og:description\" content=\"Turkish Expert Warns of Vitamin D Poisoning from Excessive Supplements &#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8211; Uncontrolled use of vitamin D supplements can cause poisoning and serious health complications, Anadolu Agency reported citing a Turkish endocrinologist. 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