{"id":16380,"date":"2015-04-15T10:32:59","date_gmt":"2015-04-15T14:32:59","guid":{"rendered":"http:\/\/smarttan.com\/news\/?p=16380"},"modified":"2015-04-20T16:09:04","modified_gmt":"2015-04-20T20:09:04","slug":"magazine-reports-on-calls-to-raise-vitamin-d-rda","status":"publish","type":"post","link":"https:\/\/news.smarttan.com\/index.php\/magazine-reports-on-calls-to-raise-vitamin-d-rda\/","title":{"rendered":"Magazine Reports on Call to Raise Vitamin D RDA"},"content":{"rendered":"<p>Travel, fitness and health magazine Men&#8217;s Journal\u00a0is one of many publications covering the recent calls\u00a0by vitamin D experts for the Institute of Medicine to raise the Recommended Daily Allowance for vitamin D by more than 10 times its current value.<\/p>\n<p>&#8220;The reason we&#8217;re severely lacking vitamin D nowadays, much more so than even our parents were, is because we&#8217;re missing out on the number-one source of vitamin D: the sun,&#8221; reporter Melaina Juntti writes, before quoting\u00a0Vitamin D Council founder John Cannell, saying,\u00a0&#8220;Vitamin D is a pro-hormone made in the skin upon exposure to sunlight, and production of it is rapid and robust. Within 10 to 20 minutes without wearing sunscreen, people make between 10,000 and 20,000 IU. But because of widespread sunscreen use, total sun avoidance, and our increasingly indoor lifestyles, our vitamin D levels have fallen drastically.&#8221;<\/p>\n<p>In February, Robert. P.\u00a0Heaney, M.D., Creighton University <a href=\"http:\/\/blogs.creighton.edu\/heaney\/2015\/02\/13\/the-iom-miscalculated-its-rda-for-vitamin-d\/\" target=\"_blank\">wrote about confirming<\/a> the previous conclusion of two researchers who last year found that the IOM had\u00a0made &#8220;a serious miscalculation error&#8221; in determining the RDA for Vitamin D.<\/p>\n<p>In March, the journal Nutrients\u00a0published a <a href=\"http:\/\/www.mdpi.com\/2072-6643\/7\/3\/1688\/htm\" target=\"_blank\">letter from Heaney and his colleagues<\/a> Cedric Garland , Carole Baggerly, Christine French and Edward Gorham, saying approximately 7000 IU\/day will safely achieve and maintain a vitamin D serum level of 20 ng\/ml, the low end of the IOM&#8217;s designation of adequacy. The current RDA from the IOM is just 600 IU\/day.\u00a0They also note that the higher optimum levels recommended by groups like The Endocrine Society and GrassrootsHealth would likely require even higher daily intake to achieve.<\/p>\n<p>&#8220;We call for the NAS-IOM and all public health authorities concerned with transmitting accurate nutritional information to the public to designate, as the RDA, a value of approximately 7,000 IU\/day from all sources,&#8221; wrote Dr. Heaney\u00a0and colleagues.<\/p>\n<p><a href=\"http:\/\/www.mensjournal.com\/health-fitness\/health\/how-much-vitamin-d-do-you-need-20150413\" target=\"_blank\">Click here to read the article from Men&#8217;s Journal.<\/a><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p><em>SmartTan.com news articles regularly report medical and scientific information to keep you abreast of current events related to UV light. This information is not intended to be used by any party to make unwarranted health claims to promote sunbed usage. Indoor tanning businesses are obligated to communicate a fair and balanced message to all clients about your products and services including the potential risks associated with indoor tanning. Contact your Smart Tan representative to find out more about what you can and can\u2019t say in your tanning salon business.<\/em><\/p>\n<p><em>\u00a9 2015 International Smart Tan Network. All rights reserved.<\/em><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Travel, fitness and health magazine Men&#8217;s Journal\u00a0is one of many publications covering the recent calls\u00a0by vitamin D experts for the Institute of Medicine to raise the Recommended Daily Allowance for vitamin D by more than 10 times its current value. &#8220;The reason we&#8217;re severely lacking vitamin D nowadays, much more so than even our parents [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-16380","post","type-post","status-publish","format-standard","hentry","category-news"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Magazine Reports on Call to Raise Vitamin D RDA - Smart Tan News<\/title>\n<meta name=\"description\" content=\"Travel, fitness and health magazine Men&#039;s Journal\u00a0is one of many publications covering the recent calls\u00a0by vitamin D experts for the Institute of Medicine to raise the Recommended Daily Allowance for vitamin D by more than 10 times its current value.  &quot;The reason we&#039;re severely lacking vitamin D nowadays, much more so than even our parents were, is because we&#039;re missing out on the number-one source of vitamin D: the sun,&quot; reporter Melaina Juntti writes, before quoting\u00a0Vitamin D Council founder John Cannell, saying,\u00a0&quot;Vitamin D is a pro-hormone made in the skin upon exposure to sunlight, and production of it is rapid and robust. Within 10 to 20 minutes without wearing sunscreen, people make between 10,000 and 20,000 IU. But because of widespread sunscreen use, total sun avoidance, and our increasingly indoor lifestyles, our vitamin D levels have fallen drastically.&quot;  In February, Robert. P.\u00a0Heaney, M.D., Creighton University wrote about confirming the previous conclusion of two researchers who last year found that the IOM had\u00a0made &quot;a serious miscalculation error&quot; in determining the RDA for Vitamin D.  In March, the journal Nutrients\u00a0published a letter from Heaney and his colleagues Cedric Garland , Carole Baggerly, Christine French and Edward Gorham, saying approximately 7000 IU\/day will safely achieve and maintain a vitamin D serum level of 20 ng\/ml, the low end of the IOM&#039;s designation of adequacy. The current RDA from the IOM is just 600 IU\/day.\u00a0They also note that the higher optimum levels recommended by groups like The Endocrine Society and GrassrootsHealth would likely require even higher daily intake to achieve.  &quot;We call for the NAS-IOM and all public health authorities concerned with transmitting accurate nutritional information to the public to designate, as the RDA, a value of approximately 7,000 IU\/day from all sources,&quot; wrote Dr. Heaney\u00a0and colleagues.  Click here to read the article from Men&#039;s Journal.  &nbsp;  &nbsp;  SmartTan.com news articles regularly report medical and scientific information to keep you abreast of current events related to UV light. This information is not intended to be used by any party to make unwarranted health claims to promote sunbed usage. Indoor tanning businesses are obligated to communicate a fair and balanced message to all clients about your products and services including the potential risks associated with indoor tanning. Contact your Smart Tan representative to find out more about what you can and can\u2019t say in your tanning salon business.  \u00a9 2015 International Smart Tan Network. All rights reserved.  &nbsp;  &nbsp;  &nbsp;  &nbsp;  &nbsp;  &nbsp;\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/news.smarttan.com\/index.php\/magazine-reports-on-calls-to-raise-vitamin-d-rda\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Magazine Reports on Call to Raise Vitamin D RDA - Smart Tan News\" \/>\n<meta property=\"og:description\" content=\"Travel, fitness and health magazine Men&#039;s Journal\u00a0is one of many publications covering the recent calls\u00a0by vitamin D experts for the Institute of Medicine to raise the Recommended Daily Allowance for vitamin D by more than 10 times its current value.  &quot;The reason we&#039;re severely lacking vitamin D nowadays, much more so than even our parents were, is because we&#039;re missing out on the number-one source of vitamin D: the sun,&quot; reporter Melaina Juntti writes, before quoting\u00a0Vitamin D Council founder John Cannell, saying,\u00a0&quot;Vitamin D is a pro-hormone made in the skin upon exposure to sunlight, and production of it is rapid and robust. Within 10 to 20 minutes without wearing sunscreen, people make between 10,000 and 20,000 IU. But because of widespread sunscreen use, total sun avoidance, and our increasingly indoor lifestyles, our vitamin D levels have fallen drastically.&quot;  In February, Robert. P.\u00a0Heaney, M.D., Creighton University wrote about confirming the previous conclusion of two researchers who last year found that the IOM had\u00a0made &quot;a serious miscalculation error&quot; in determining the RDA for Vitamin D.  In March, the journal Nutrients\u00a0published a letter from Heaney and his colleagues Cedric Garland , Carole Baggerly, Christine French and Edward Gorham, saying approximately 7000 IU\/day will safely achieve and maintain a vitamin D serum level of 20 ng\/ml, the low end of the IOM&#039;s designation of adequacy. The current RDA from the IOM is just 600 IU\/day.\u00a0They also note that the higher optimum levels recommended by groups like The Endocrine Society and GrassrootsHealth would likely require even higher daily intake to achieve.  &quot;We call for the NAS-IOM and all public health authorities concerned with transmitting accurate nutritional information to the public to designate, as the RDA, a value of approximately 7,000 IU\/day from all sources,&quot; wrote Dr. Heaney\u00a0and colleagues.  Click here to read the article from Men&#039;s Journal.  &nbsp;  &nbsp;  SmartTan.com news articles regularly report medical and scientific information to keep you abreast of current events related to UV light. This information is not intended to be used by any party to make unwarranted health claims to promote sunbed usage. Indoor tanning businesses are obligated to communicate a fair and balanced message to all clients about your products and services including the potential risks associated with indoor tanning. Contact your Smart Tan representative to find out more about what you can and can\u2019t say in your tanning salon business.  \u00a9 2015 International Smart Tan Network. All rights reserved.  &nbsp;  &nbsp;  &nbsp;  &nbsp;  &nbsp;  &nbsp;\" \/>\n<meta property=\"og:url\" content=\"https:\/\/news.smarttan.com\/index.php\/magazine-reports-on-calls-to-raise-vitamin-d-rda\/\" \/>\n<meta property=\"og:site_name\" content=\"Smart Tan News\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/SmartTan\" \/>\n<meta property=\"article:published_time\" content=\"2015-04-15T14:32:59+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2015-04-20T20:09:04+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/news.smarttan.com\/wp-content\/uploads\/2015\/04\/Calculator-4-15-15.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"440\" \/>\n\t<meta property=\"og:image:height\" content=\"340\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"smarttannews\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@SmartTan\" \/>\n<meta name=\"twitter:site\" content=\"@SmartTan\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"smarttannews\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/news.smarttan.com\/index.php\/magazine-reports-on-calls-to-raise-vitamin-d-rda\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/news.smarttan.com\/index.php\/magazine-reports-on-calls-to-raise-vitamin-d-rda\/\"},\"author\":{\"name\":\"smarttannews\",\"@id\":\"https:\/\/news.smarttan.com\/#\/schema\/person\/722dc7049af55e0ed743d67ce9ed4819\"},\"headline\":\"Magazine Reports on Call to Raise Vitamin D RDA\",\"datePublished\":\"2015-04-15T14:32:59+00:00\",\"dateModified\":\"2015-04-20T20:09:04+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/news.smarttan.com\/index.php\/magazine-reports-on-calls-to-raise-vitamin-d-rda\/\"},\"wordCount\":421,\"publisher\":{\"@id\":\"https:\/\/news.smarttan.com\/#organization\"},\"articleSection\":[\"News\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/news.smarttan.com\/index.php\/magazine-reports-on-calls-to-raise-vitamin-d-rda\/\",\"url\":\"https:\/\/news.smarttan.com\/index.php\/magazine-reports-on-calls-to-raise-vitamin-d-rda\/\",\"name\":\"Magazine Reports on Call to Raise Vitamin D RDA - Smart Tan News\",\"isPartOf\":{\"@id\":\"https:\/\/news.smarttan.com\/#website\"},\"datePublished\":\"2015-04-15T14:32:59+00:00\",\"dateModified\":\"2015-04-20T20:09:04+00:00\",\"description\":\"Travel, fitness and health magazine Men's Journal\u00a0is one of many publications covering the recent calls\u00a0by vitamin D experts for the Institute of Medicine to raise the Recommended Daily Allowance for vitamin D by more than 10 times its current value. \\\"The reason we're severely lacking vitamin D nowadays, much more so than even our parents were, is because we're missing out on the number-one source of vitamin D: the sun,\\\" reporter Melaina Juntti writes, before quoting\u00a0Vitamin D Council founder John Cannell, saying,\u00a0\\\"Vitamin D is a pro-hormone made in the skin upon exposure to sunlight, and production of it is rapid and robust. Within 10 to 20 minutes without wearing sunscreen, people make between 10,000 and 20,000 IU. But because of widespread sunscreen use, total sun avoidance, and our increasingly indoor lifestyles, our vitamin D levels have fallen drastically.\\\" In February, Robert. P.\u00a0Heaney, M.D., Creighton University wrote about confirming the previous conclusion of two researchers who last year found that the IOM had\u00a0made \\\"a serious miscalculation error\\\" in determining the RDA for Vitamin D. In March, the journal Nutrients\u00a0published a letter from Heaney and his colleagues Cedric Garland , Carole Baggerly, Christine French and Edward Gorham, saying approximately 7000 IU\/day will safely achieve and maintain a vitamin D serum level of 20 ng\/ml, the low end of the IOM's designation of adequacy. The current RDA from the IOM is just 600 IU\/day.\u00a0They also note that the higher optimum levels recommended by groups like The Endocrine Society and GrassrootsHealth would likely require even higher daily intake to achieve. \\\"We call for the NAS-IOM and all public health authorities concerned with transmitting accurate nutritional information to the public to designate, as the RDA, a value of approximately 7,000 IU\/day from all sources,\\\" wrote Dr. Heaney\u00a0and colleagues. Click here to read the article from Men's Journal. &nbsp; &nbsp; SmartTan.com news articles regularly report medical and scientific information to keep you abreast of current events related to UV light. This information is not intended to be used by any party to make unwarranted health claims to promote sunbed usage. Indoor tanning businesses are obligated to communicate a fair and balanced message to all clients about your products and services including the potential risks associated with indoor tanning. Contact your Smart Tan representative to find out more about what you can and can\u2019t say in your tanning salon business. \u00a9 2015 International Smart Tan Network. 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Within 10 to 20 minutes without wearing sunscreen, people make between 10,000 and 20,000 IU. But because of widespread sunscreen use, total sun avoidance, and our increasingly indoor lifestyles, our vitamin D levels have fallen drastically.\"  In February, Robert. P.\u00a0Heaney, M.D., Creighton University wrote about confirming the previous conclusion of two researchers who last year found that the IOM had\u00a0made \"a serious miscalculation error\" in determining the RDA for Vitamin D.  In March, the journal Nutrients\u00a0published a letter from Heaney and his colleagues Cedric Garland , Carole Baggerly, Christine French and Edward Gorham, saying approximately 7000 IU\/day will safely achieve and maintain a vitamin D serum level of 20 ng\/ml, the low end of the IOM's designation of adequacy. The current RDA from the IOM is just 600 IU\/day.\u00a0They also note that the higher optimum levels recommended by groups like The Endocrine Society and GrassrootsHealth would likely require even higher daily intake to achieve.  \"We call for the NAS-IOM and all public health authorities concerned with transmitting accurate nutritional information to the public to designate, as the RDA, a value of approximately 7,000 IU\/day from all sources,\" wrote Dr. Heaney\u00a0and colleagues.  Click here to read the article from Men's Journal.  &nbsp;  &nbsp;  SmartTan.com news articles regularly report medical and scientific information to keep you abreast of current events related to UV light. This information is not intended to be used by any party to make unwarranted health claims to promote sunbed usage. Indoor tanning businesses are obligated to communicate a fair and balanced message to all clients about your products and services including the potential risks associated with indoor tanning. Contact your Smart Tan representative to find out more about what you can and can\u2019t say in your tanning salon business.  \u00a9 2015 International Smart Tan Network. All rights reserved.  &nbsp;  &nbsp;  &nbsp;  &nbsp;  &nbsp;  &nbsp;","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/news.smarttan.com\/index.php\/magazine-reports-on-calls-to-raise-vitamin-d-rda\/","og_locale":"en_US","og_type":"article","og_title":"Magazine Reports on Call to Raise Vitamin D RDA - Smart Tan News","og_description":"Travel, fitness and health magazine Men's Journal\u00a0is one of many publications covering the recent calls\u00a0by vitamin D experts for the Institute of Medicine to raise the Recommended Daily Allowance for vitamin D by more than 10 times its current value.  \"The reason we're severely lacking vitamin D nowadays, much more so than even our parents were, is because we're missing out on the number-one source of vitamin D: the sun,\" reporter Melaina Juntti writes, before quoting\u00a0Vitamin D Council founder John Cannell, saying,\u00a0\"Vitamin D is a pro-hormone made in the skin upon exposure to sunlight, and production of it is rapid and robust. Within 10 to 20 minutes without wearing sunscreen, people make between 10,000 and 20,000 IU. But because of widespread sunscreen use, total sun avoidance, and our increasingly indoor lifestyles, our vitamin D levels have fallen drastically.\"  In February, Robert. P.\u00a0Heaney, M.D., Creighton University wrote about confirming the previous conclusion of two researchers who last year found that the IOM had\u00a0made \"a serious miscalculation error\" in determining the RDA for Vitamin D.  In March, the journal Nutrients\u00a0published a letter from Heaney and his colleagues Cedric Garland , Carole Baggerly, Christine French and Edward Gorham, saying approximately 7000 IU\/day will safely achieve and maintain a vitamin D serum level of 20 ng\/ml, the low end of the IOM's designation of adequacy. The current RDA from the IOM is just 600 IU\/day.\u00a0They also note that the higher optimum levels recommended by groups like The Endocrine Society and GrassrootsHealth would likely require even higher daily intake to achieve.  \"We call for the NAS-IOM and all public health authorities concerned with transmitting accurate nutritional information to the public to designate, as the RDA, a value of approximately 7,000 IU\/day from all sources,\" wrote Dr. Heaney\u00a0and colleagues.  Click here to read the article from Men's Journal.  &nbsp;  &nbsp;  SmartTan.com news articles regularly report medical and scientific information to keep you abreast of current events related to UV light. This information is not intended to be used by any party to make unwarranted health claims to promote sunbed usage. Indoor tanning businesses are obligated to communicate a fair and balanced message to all clients about your products and services including the potential risks associated with indoor tanning. Contact your Smart Tan representative to find out more about what you can and can\u2019t say in your tanning salon business.  \u00a9 2015 International Smart Tan Network. All rights reserved.  &nbsp;  &nbsp;  &nbsp;  &nbsp;  &nbsp;  &nbsp;","og_url":"https:\/\/news.smarttan.com\/index.php\/magazine-reports-on-calls-to-raise-vitamin-d-rda\/","og_site_name":"Smart Tan News","article_publisher":"https:\/\/www.facebook.com\/SmartTan","article_published_time":"2015-04-15T14:32:59+00:00","article_modified_time":"2015-04-20T20:09:04+00:00","og_image":[{"width":440,"height":340,"url":"https:\/\/news.smarttan.com\/wp-content\/uploads\/2015\/04\/Calculator-4-15-15.jpg","type":"image\/jpeg"}],"author":"smarttannews","twitter_card":"summary_large_image","twitter_creator":"@SmartTan","twitter_site":"@SmartTan","twitter_misc":{"Written by":"smarttannews","Est. reading time":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/news.smarttan.com\/index.php\/magazine-reports-on-calls-to-raise-vitamin-d-rda\/#article","isPartOf":{"@id":"https:\/\/news.smarttan.com\/index.php\/magazine-reports-on-calls-to-raise-vitamin-d-rda\/"},"author":{"name":"smarttannews","@id":"https:\/\/news.smarttan.com\/#\/schema\/person\/722dc7049af55e0ed743d67ce9ed4819"},"headline":"Magazine Reports on Call to Raise Vitamin D RDA","datePublished":"2015-04-15T14:32:59+00:00","dateModified":"2015-04-20T20:09:04+00:00","mainEntityOfPage":{"@id":"https:\/\/news.smarttan.com\/index.php\/magazine-reports-on-calls-to-raise-vitamin-d-rda\/"},"wordCount":421,"publisher":{"@id":"https:\/\/news.smarttan.com\/#organization"},"articleSection":["News"],"inLanguage":"en-US"},{"@type":"WebPage","@id":"https:\/\/news.smarttan.com\/index.php\/magazine-reports-on-calls-to-raise-vitamin-d-rda\/","url":"https:\/\/news.smarttan.com\/index.php\/magazine-reports-on-calls-to-raise-vitamin-d-rda\/","name":"Magazine Reports on Call to Raise Vitamin D RDA - Smart Tan News","isPartOf":{"@id":"https:\/\/news.smarttan.com\/#website"},"datePublished":"2015-04-15T14:32:59+00:00","dateModified":"2015-04-20T20:09:04+00:00","description":"Travel, fitness and health magazine Men's Journal\u00a0is one of many publications covering the recent calls\u00a0by vitamin D experts for the Institute of Medicine to raise the Recommended Daily Allowance for vitamin D by more than 10 times its current value. \"The reason we're severely lacking vitamin D nowadays, much more so than even our parents were, is because we're missing out on the number-one source of vitamin D: the sun,\" reporter Melaina Juntti writes, before quoting\u00a0Vitamin D Council founder John Cannell, saying,\u00a0\"Vitamin D is a pro-hormone made in the skin upon exposure to sunlight, and production of it is rapid and robust. Within 10 to 20 minutes without wearing sunscreen, people make between 10,000 and 20,000 IU. But because of widespread sunscreen use, total sun avoidance, and our increasingly indoor lifestyles, our vitamin D levels have fallen drastically.\" In February, Robert. P.\u00a0Heaney, M.D., Creighton University wrote about confirming the previous conclusion of two researchers who last year found that the IOM had\u00a0made \"a serious miscalculation error\" in determining the RDA for Vitamin D. In March, the journal Nutrients\u00a0published a letter from Heaney and his colleagues Cedric Garland , Carole Baggerly, Christine French and Edward Gorham, saying approximately 7000 IU\/day will safely achieve and maintain a vitamin D serum level of 20 ng\/ml, the low end of the IOM's designation of adequacy. The current RDA from the IOM is just 600 IU\/day.\u00a0They also note that the higher optimum levels recommended by groups like The Endocrine Society and GrassrootsHealth would likely require even higher daily intake to achieve. \"We call for the NAS-IOM and all public health authorities concerned with transmitting accurate nutritional information to the public to designate, as the RDA, a value of approximately 7,000 IU\/day from all sources,\" wrote Dr. Heaney\u00a0and colleagues. Click here to read the article from Men's Journal. &nbsp; &nbsp; SmartTan.com news articles regularly report medical and scientific information to keep you abreast of current events related to UV light. This information is not intended to be used by any party to make unwarranted health claims to promote sunbed usage. Indoor tanning businesses are obligated to communicate a fair and balanced message to all clients about your products and services including the potential risks associated with indoor tanning. Contact your Smart Tan representative to find out more about what you can and can\u2019t say in your tanning salon business. \u00a9 2015 International Smart Tan Network. 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