{"id":4107,"date":"2021-11-20T20:52:47","date_gmt":"2021-11-20T20:52:47","guid":{"rendered":"http:\/\/ahelth.com\/?p=4107"},"modified":"2021-11-20T20:54:59","modified_gmt":"2021-11-20T20:54:59","slug":"vitamin-d-supplement-risks","status":"publish","type":"post","link":"https:\/\/ahelth.com\/tr\/vitamin-d-supplement-risks\/","title":{"rendered":"D Vitamini Deste\u011finin S\u0131n\u0131rlamalar\u0131, Yan Etkileri, Toksisitesi ve Riskleri"},"content":{"rendered":"<div id=\"block-5f84d6f7a4909814a9cae7ec\" class=\"sqs-block html-block sqs-block-html\" data-block-type=\"2\">\n<div class=\"sqs-block-content\">\n<h1><strong>D Vitamini Deste\u011finin S\u0131n\u0131rlamalar\u0131, Yan Etkileri, Toksisitesi ve Riskleri<\/strong><\/h1>\n<\/div>\n<\/div>\n<div id=\"block-yui_3_17_2_1_1608771436017_8255\" class=\"sqs-block gallery-block sqs-block-gallery\" data-block-json=\"{&quot;hSize&quot;:null,&quot;floatDir&quot;:null,&quot;methodOption&quot;:&quot;transient&quot;,&quot;existingGallery&quot;:null,&quot;newWindow&quot;:false,&quot;aspect-ratio&quot;:&quot;square&quot;,&quot;aspectRatio&quot;:null,&quot;auto-crop&quot;:true,&quot;blockAnimation&quot;:&quot;none&quot;,&quot;collectionId&quot;:&quot;5fe3e786f9071f76001c13da&quot;,&quot;design&quot;:&quot;grid&quot;,&quot;lightbox&quot;:false,&quot;padding&quot;:20,&quot;show-meta&quot;:true,&quot;show-meta-basic&quot;:true,&quot;show-meta-only-title&quot;:false,&quot;show-meta-only-description&quot;:false,&quot;square-thumbs&quot;:true,&quot;thumbnails-per-row&quot;:3,&quot;vSize&quot;:null,&quot;transientGalleryId&quot;:&quot;5fe3e786f9071f76001c13da&quot;}\" data-block-type=\"8\">\n<div class=\"sqs-block-content\">\n<div id=\"yui_3_17_2_1_1635947906345_161\" class=\" sqs-gallery-container sqs-gallery-block-grid sqs-gallery-aspect-ratio-square sqs-gallery-thumbnails-per-row-3 sqs-gallery-block-show-meta block-animation-none clear\">\n<p>&nbsp;<\/p>\n<div id=\"yui_3_17_2_1_1635947906345_178\" class=\"sqs-gallery sqs-gallery-design-grid\">\n<div id=\"yui_3_17_2_1_1635947906345_212\" class=\"slide sqs-gallery-design-grid-slide\" data-type=\"image\" data-animation-role=\"image\">\n<div class=\"margin-wrapper\"><\/div>\n<\/div>\n<div id=\"yui_3_17_2_1_1635947906345_214\" class=\"slide sqs-gallery-design-grid-slide\" data-type=\"image\" data-animation-role=\"image\">\n<div class=\"margin-wrapper\"><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div id=\"block-yui_3_17_2_1_1608771436017_8382\" class=\"sqs-block html-block sqs-block-html\" data-block-type=\"2\">\n<div class=\"sqs-block-content\">\n<h2>g\u00fcne\u015f \u0131\u015f\u0131\u011f\u0131 gerekli<\/h2>\n<p class=\"\">D\u00fcnyadaki \u00e7o\u011fu ya\u015fam gibi, insanlar da hayatta kalmak i\u00e7in temiz havaya, suya, yiyece\u011fe ve g\u00fcne\u015f \u0131\u015f\u0131\u011f\u0131na ihtiya\u00e7 duyar. T\u00fcm ya\u015fam, \u00e7evrede bulunan besinlerden yararlanmak i\u00e7in evrimle\u015fir ve \u00e7o\u011fumuz i\u00e7g\u00fcd\u00fcsel olarak bunun g\u00fcne\u015fin g\u00fcc\u00fcn\u00fc i\u00e7erdi\u011fini biliriz. G\u00fcne\u015fli bir g\u00fcnde bu \u0131\u015f\u0131nlar\u0131 emmek i\u00e7in d\u0131\u015far\u0131 \u00e7\u0131kma konusundaki do\u011fu\u015ftan gelen arzumuzu do\u011frulayan \u00e7ok say\u0131da ilgi \u00e7ekici bilimsel ara\u015ft\u0131rma var. Bu ara\u015ft\u0131rma, v\u00fccudumuzun g\u00fcne\u015f \u0131\u015f\u0131\u011f\u0131n\u0131 kullanarak \u00fcretti\u011fi D vitamininin refah\u0131m\u0131z ve hayatta kalmam\u0131z i\u00e7in gerekli oldu\u011funu kan\u0131tl\u0131yor.<\/p>\n<p class=\"\">Son t\u0131bbi ara\u015ft\u0131rmalar, D vitamini ve sadece kemik sa\u011fl\u0131\u011f\u0131ndaki rol\u00fcne de\u011fil, ayn\u0131 zamanda depresyon, kanser ve di\u011fer hastal\u0131klar\u0131 \u00f6nlemedeki rol\u00fcne odaklanm\u0131\u015ft\u0131r. Bu \u00e7al\u0131\u015fmalar s\u00fcrekli olarak g\u00fcne\u015f \u0131\u015f\u0131\u011f\u0131ndan al\u0131nan daha y\u00fcksek D vitamininin geli\u015fmi\u015f fiziksel, zihinsel ve ba\u011f\u0131\u015f\u0131kl\u0131k fonksiyonu ile ili\u015fkili oldu\u011funu g\u00f6stermektedir. Bununla birlikte, D vitamini takviyesi \u00e7al\u0131\u015fmalar\u0131 ayn\u0131 sa\u011fl\u0131k etkilerini g\u00f6stermemektedir. Oral D vitamini takviyeleri neden yeterli de\u011fil? Asl\u0131nda, takviye neden bazen sorunu daha da k\u00f6t\u00fcle\u015ftirir veya son ara\u015ft\u0131rmalar\u0131n g\u00f6sterdi\u011fi gibi yeni sorunlara neden olur?<\/p>\n<p class=\"\">Cevap, v\u00fccudumuzun bize D vitamini verimli ve g\u00fcvenli bir \u015fekilde sa\u011flamak i\u00e7in do\u011fal olarak kulland\u0131\u011f\u0131 karma\u015f\u0131k sistemi anlamakta yatar. V\u00fccudumuz, cildimiz g\u00fcne\u015f \u0131\u015f\u0131\u011f\u0131na maruz kald\u0131\u011f\u0131nda D vitamini de dahil olmak \u00fczere bir\u00e7ok faydal\u0131 hormon \u00fcretecek \u015fekilde evrimle\u015fmi\u015ftir. G\u00fcne\u015fte bir g\u00fcn ge\u00e7irdi\u011fimiz zaman g\u00fcne\u015f yan\u0131\u011f\u0131ndan endi\u015fe duyabiliriz, ancak a\u015f\u0131r\u0131 dozda D vitamini konusunda asla endi\u015felenmeyiz.<\/p>\n<p class=\"\">Etkileyici bir \u015fekilde, v\u00fccut g\u00fcne\u015f \u0131\u015f\u0131\u011f\u0131nda ve cildimizde yap\u0131ld\u0131\u011f\u0131nda \u00e7ok fazla D vitamini almam\u0131z\u0131 engelleyen kusursuz bir sistem geli\u015ftirmi\u015ftir. Asl\u0131nda D vitamini insan v\u00fccudunda ancak deride D vitamini olu\u015ftu\u011funda d\u00fczenlenirken, mide yoluyla al\u0131nan D vitamini bu temel korumay\u0131 atlar.<\/p>\n<h2>D vitamini ba\u011flay\u0131c\u0131 protein (DBP)<\/h2>\n<p class=\"\">Bu sistemin kalbinde D vitamini proteini (DBP) bulunur. Bu protein, her zaman tam olarak ihtiyac\u0131m\u0131z olan D vitamini miktar\u0131n\u0131 almam\u0131z\u0131 sa\u011flayan g\u00fc\u00e7 merkezidir. DBP, D vitamini da\u011f\u0131t\u0131m\u0131n\u0131 ve D vitamininin ve D vitamininin aktif formu olan bir pro-steroid hormon olan kalsitriol\u00fcn biyoyararlan\u0131m\u0131n\u0131 kontrol eder. DBP, v\u00fccudun her yerinde eylem halinde bulunan \u00e7ok i\u015flevli bir proteindir: kanda, asit s\u0131v\u0131s\u0131nda, ve beyin omurilik s\u0131v\u0131s\u0131n\u0131n yan\u0131 s\u0131ra bir\u00e7ok H\u00fccre tipinin y\u00fczeyinde. [1] DBP&#8217;nin ana rol\u00fc, serumdaki D vitamini metabolitlerinin stabil depolar\u0131n\u0131 korumak ve h\u00fccresel d\u00fczeyde biyoyararlan\u0131m, aktivasyon ve da\u011f\u0131t\u0131m oranlar\u0131n\u0131 mod\u00fcle etmektir. Karaci\u011fer, b\u00f6breklerde \u00fcretilen 25-hidroksivitamin D ve kalitriol \u00fcretir) ve bunlar\u0131 hedef dokulara ta\u015f\u0131r.<\/p>\n<\/div>\n<\/div>\n<div class=\"row sqs-row\">\n<div class=\"col sqs-col-2 span-2\">\n<div id=\"block-yui_3_17_2_1_1631310293802_16466\" class=\"sqs-block spacer-block sqs-block-spacer sized vsize-1\" data-block-type=\"21\">\n<div class=\"sqs-block-content\"><\/div>\n<\/div>\n<\/div>\n<\/div>\n<div id=\"block-yui_3_17_2_1_1631310293802_8899\" class=\"sqs-block html-block sqs-block-html\" data-block-type=\"2\">\n<div class=\"sqs-block-content\">\n<h2>\u00a0G\u00fcne\u015f \u0131\u015f\u0131\u011f\u0131na kar\u015f\u0131 D vitamini takviyesi<\/h2>\n<p class=\"\">Cilt g\u00fcne\u015f \u0131\u015f\u0131\u011f\u0131na, \u00f6zellikle ultraviyole B (UVB) spektrumundaki \u0131\u015f\u0131\u011fa maruz kald\u0131\u011f\u0131nda, birka\u00e7 g\u00fcn boyunca y\u00fcksek, tutarl\u0131 D vitamini konsantrasyonlar\u0131 ile sonu\u00e7lanan yava\u015f, s\u00fcrekli bir D vitamini sal\u0131n\u0131m\u0131 ba\u015flat\u0131r. I\u015f\u0131k v\u00fccuda \u00e7arpt\u0131\u011f\u0131nda cildin \u00fcst katmanlar\u0131ndaki kolesterol\u00fc \u00f6n vitamin D3&#8217;e d\u00f6n\u00fc\u015ft\u00fcr\u00fcr. Bununla birlikte, DBP, ta\u015f\u0131ma i\u00e7in bu D vitamini formuna ba\u011flanmaz. \u0130lk olarak, cilt D3 vitaminini D3 vitaminine d\u00f6n\u00fc\u015ft\u00fcrmelidir.Ancak o zaman DBP, birka\u00e7 g\u00fcn boyunca deriden kan dola\u015f\u0131m\u0131na dikkatlice \u00f6l\u00e7\u00fclen teslimat i\u00e7in onu alacakt\u0131r. Bu i\u00e7 kontroller, D3 vitamininin karaci\u011fere iki haftadan fazla s\u00fcren yava\u015f ve sabit ak\u0131\u015f\u0131yla sonu\u00e7lan\u0131r. V\u00fccut, Vitamin D3&#8217;\u00fcn karaci\u011fere \u00e7ok h\u0131zl\u0131 ula\u015fmamas\u0131n\u0131 sa\u011flamak i\u00e7in evrimle\u015fmi\u015ftir. Karaci\u011fere ula\u015ft\u0131ktan sonra,<\/p>\n<p class=\"\">\u00d6te yandan D vitamini al\u0131m\u0131 v\u00fccuttaki t\u00fcm d\u00fczenleyici s\u00fcre\u00e7leri atlayarak D vitamininin birka\u00e7 saat i\u00e7inde karaci\u011fer taraf\u0131ndan ta\u015f\u0131nmas\u0131n\u0131 ve emilmesini sa\u011flar. K\u00f6t\u00fc kolesterol (k\u00f6t\u00fc kolesterol). Vitamin D3 suda \u00e7\u00f6z\u00fcnen bir molek\u00fcl\u00fcn par\u00e7as\u0131 olarak DBP yoluyla yava\u015f ve d\u00fczenli bir \u015fekilde karaci\u011fere iletilirken, mideden gelen Vitamin D3 kolesterol ve ya\u011f\u0131n hemen i\u015flenmesini gerektiren devasa bir tortu i\u00e7inde geri ula\u015f\u0131r. Bu \u015fekilde D vitamini takviyesi, v\u00fccuttaki \u00fcretim ve da\u011f\u0131t\u0131m\u0131n do\u011fal d\u00fczenleyicilerini atlar. Da\u011f\u0131t\u0131m\u0131 veya emilimi izlemek i\u00e7in DBP olmadan, oral D vitamini takviyesi, D vitamini mevcudiyetinde roller coaster benzeri bir deneyim, ziyafet veya a\u00e7l\u0131k sa\u011flar. [9] A\u015f\u0131r\u0131 durumlarda, diyet takviyesi al\u0131m\u0131 nedeniyle D vitaminindeki ani b\u00fcy\u00fck art\u0131\u015flar, kandaki kalsiyum emilimini (hiperkalsemi) art\u0131rabilir ve bu t\u00fcr konsantre dozlar\u0131 almak i\u00e7in tasarlanmam\u0131\u015f olan karaci\u011fer ve b\u00f6breklere a\u015f\u0131r\u0131 y\u00fck bindirebilir.D vitamini toksisitesi nadir olmakla birlikte, uzun s\u00fcreler boyunca b\u00fcy\u00fck dozlarda ek D vitamini al\u0131nmas\u0131n\u0131n bir sonucu olarak g\u00f6zlenmi\u015ftir. Takviyeler, aral\u0131kl\u0131, g\u00fcvenilmez ve k\u0131sa \u00f6m\u00fcrl\u00fc bir D vitamini kayna\u011f\u0131 sa\u011flar.<\/p>\n<h2>D Vitamini Takviyeleri \u00c7al\u0131\u015f\u0131r m\u0131?<\/h2>\n<p class=\"\">Oral D vitamini takviyeleri, \u015fa\u015f\u0131rt\u0131c\u0131 derecede \u00e7ok say\u0131da insan i\u00e7in etkili de\u011fildir. \u0130nsan v\u00fccudu, bu \u00f6nemli hormonu sindirim sistemi yoluyla emmek yerine, g\u00fcne\u015f \u0131\u015f\u0131\u011f\u0131na maruz kald\u0131\u011f\u0131nda deri yoluyla D vitamini yapmak \u00fczere tasarlanm\u0131\u015ft\u0131r. D vitamini takviyesi al\u0131m\u0131n\u0131n, insanlarda DBP ile %60&#8217;tan fazla ili\u015fkili olmad\u0131\u011f\u0131, d\u00fczg\u00fcn bir \u015fekilde ili\u015fkili olmad\u0131\u011f\u0131 g\u00f6sterilmi\u015ftir.<\/p>\n<p class=\"\">Ek olarak, yakla\u015f\u0131k 32 milyon Amerikal\u0131, ya\u011fda \u00e7\u00f6z\u00fcnen D vitamini takviyelerini emmelerini engelleyen ya\u011f emilim bozuklu\u011funa (kistik fibroz, Crohn hastal\u0131\u011f\u0131, \u00e7\u00f6lyak, karaci\u011fer hastal\u0131\u011f\u0131 vb.) sahiptir, ancak v\u00fccutlar\u0131 UV \u0131\u015f\u0131nlar\u0131ndan b\u00fcy\u00fck miktarda D vitamini \u00fcretebilir. bir \u0131\u015f\u0131k. Takviyeler v\u00fccudun do\u011fal D vitamini d\u00fczenleme s\u00fcrecini engelledi\u011fi ve DBP&#8217;ye d\u00fczg\u00fcn \u015fekilde ba\u011flanmad\u0131\u011f\u0131 i\u00e7in, g\u00fcne\u015f \u0131\u015f\u0131\u011f\u0131ndan elde edilen D vitamini ile ayn\u0131 \u015fekilde sistemik sa\u011fl\u0131\u011f\u0131 desteklemede etkili de\u011fildirler.<\/p>\n<h2>Do\u011fru dengeye ula\u015fmak<\/h2>\n<p class=\"\">V\u00fccudumuz optimal D vitamini seviyelerini belirlemek ve bizi m\u00fckemmel bir dengede tutmak i\u00e7in g\u00fcne\u015f \u0131\u015f\u0131\u011f\u0131 ile \u00e7al\u0131\u015fmak \u00fczere programlanm\u0131\u015ft\u0131r. Daha y\u00fcksek bir dola\u015f\u0131mdaki D vitamini konsantrasyonunun, yayg\u0131n kanserler, otoimm\u00fcn hastal\u0131klar, bula\u015f\u0131c\u0131 hastal\u0131klar ve kardiyovask\u00fcler hastal\u0131klar dahil olmak \u00fczere bir\u00e7ok kronik hastal\u0131k riskinin daha d\u00fc\u015f\u00fck olmas\u0131yla ili\u015fkili oldu\u011fu bilinmektedir. Bununla birlikte, d\u00fc\u015f\u00fck ve y\u00fcksek D vitamini d\u00fczeylerinin baz\u0131 kanser riskinde art\u0131\u015fa, olumsuz kardiyovask\u00fcler sonu\u00e7lara ve \u00f6l\u00fcme yol a\u00e7t\u0131\u011f\u0131 \u015fa\u015f\u0131rt\u0131c\u0131 U \u015feklinde bir ili\u015fki oldu\u011funu g\u00f6steren birka\u00e7 \u00e7al\u0131\u015fma vard\u0131r. Ayr\u0131ca g\u00fcne\u015ften al\u0131nan y\u00fcksek D vitamini d\u00fczeylerinin meme kanseri ve depresyonun \u00f6nlenmesinde faydal\u0131 oldu\u011fu, ancak D vitamini takviyesinin b\u00f6yle bir fayda sa\u011flamad\u0131\u011f\u0131 da g\u00f6sterilmi\u015ftir. Bu, D vitamini eksikli\u011finin bir sorun olmas\u0131na ra\u011fmen, takviye yoluyla \u00e7ok fazla D vitamini alman\u0131n yararl\u0131 olmad\u0131\u011f\u0131n\u0131 ve sorunlara da yol a\u00e7abilece\u011fini g\u00f6sterir.Bu ara\u015ft\u0131rma, D vitamini seviyemizi takviyelerle \u00e7ok dramatik bir \u015fekilde y\u00fckseltmemeye dikkat etmemiz gerekti\u011fini g\u00f6steriyor, \u00e7\u00fcnk\u00fc optimal orta b\u00f6lgenin \u00f6tesine ge\u00e7iyoruz ve sonunda h\u00fccresel d\u00fczeyde yeni, beklenmedik sorunlara veya a\u015f\u0131r\u0131 durumlarda toksisiteye neden oluyoruz. Herhangi bir hormonda oldu\u011fu gibi, v\u00fccudun d\u00fczg\u00fcn \u00e7al\u0131\u015fmas\u0131na yard\u0131mc\u0131 olmak i\u00e7in D vitamini seviyeleri ince ayarlanmal\u0131d\u0131r ve bu sadece do\u011fru g\u00fcne\u015f \u0131\u015f\u0131\u011f\u0131 spektrumuna maruz kalmaktan gelir.<\/p>\n<p class=\"\">\u0130\u015fleri daha da karma\u015f\u0131k hale getirmek i\u00e7in, hastal\u0131kla sava\u015fmaya ve hastal\u0131klar\u0131 \u00f6nlemeye yard\u0131mc\u0131 olan ortadaki o imrenilen nokta ki\u015fiden ki\u015fiye de\u011fi\u015fir. V\u00fccudumuz, bir bireyin ihtiya\u00e7 duydu\u011fu benzersiz D vitamini miktar\u0131n\u0131 d\u00fczenlemek, \u00fcretmek ve da\u011f\u0131tmak i\u00e7in geli\u015fti. Bu, oral takviye yoluyla bir birey i\u00e7in en uygun seviyeyi belirlemeyi ve korumay\u0131 neredeyse imkans\u0131z hale getirir. D vitaminini optimal sistemik sa\u011fl\u0131k i\u00e7in ger\u00e7ekten optimize etmenin tek yolu, v\u00fccudun en iyi yapt\u0131\u011f\u0131 \u015feyi yapmas\u0131na izin vermektir: cilde maruz kalma yoluyla \u00fcretim ve teslimat\u0131n kendi kendini d\u00fczenlemesi.<\/p>\n<h2>G\u00fcne\u015f \u0131\u015f\u0131\u011f\u0131n\u0131n faydalar\u0131<\/h2>\n<p class=\"\">\u0130nsan derisi g\u00fcne\u015f \u0131\u015f\u0131\u011f\u0131na maruz kald\u0131\u011f\u0131nda, genel sa\u011fl\u0131k ve zindeli\u011fe katk\u0131da bulunan bir\u00e7ok hormon ve peptit \u00fcretir. G\u00fcne\u015f \u0131\u015f\u0131\u011f\u0131 ile kimyasal reaksiyonlardan olu\u015fan maddelere fotovoltaik \u00fcr\u00fcnler denir. D vitamini, insanlar\u0131n g\u00fcne\u015f \u0131\u015f\u0131\u011f\u0131na maruz kalmaktan elde etti\u011fi evrensel olarak bilinen en b\u00fcy\u00fck sa\u011fl\u0131k yarar\u0131 olsa da, bir\u00e7ok \u00f6nemli fotosentez \u00fcr\u00fcn\u00fcnden sadece biridir.<\/p>\n<p class=\"\">D3 vitaminine ek olarak, ayn\u0131 UV dalga boyu aral\u0131\u011f\u0131nda yap\u0131lan di\u011fer sa\u011fl\u0131kl\u0131 fotovoltaik \u00fcr\u00fcnler \u015funlar\u0131 i\u00e7erir: peptit ba\u011flay\u0131c\u0131 gen kalsitonin, n\u00f6ropeptit P maddesi, adrenokortikotropik hormon, melanosit uyar\u0131c\u0131 hormon, kalsitriol ve beta-endorfinler.<\/p>\n<p class=\"\">Bu fotodinamik \u00fcr\u00fcnlerin v\u00fccut \u00fczerinde geni\u015f bir spektrum etkisi vard\u0131r ve ba\u011f\u0131\u015f\u0131kl\u0131k sisteminin d\u00fczenlenmesinde, sa\u011fl\u0131kl\u0131 kan ak\u0131\u015f\u0131n\u0131n desteklenmesinde, iltihab\u0131n azalt\u0131lmas\u0131nda, do\u011fal a\u011fr\u0131 kesiciler olarak hareket edilmesinde ve daha pek \u00e7ok konuda rol oynar. T\u00fcm bu maddeler, d\u00fczenli olarak g\u00fcne\u015fe maruz kald\u0131\u011f\u0131m\u0131zda ya\u015fad\u0131\u011f\u0131m\u0131z rahatlama ve mutluluk hissine katk\u0131da bulunur.<\/p>\n<h2>D vitamini haplar\u0131 almal\u0131 m\u0131y\u0131m?<\/h2>\n<p class=\"\">Sa\u011fl\u0131\u011f\u0131 desteklemek i\u00e7in D vitamini takviyesine ba\u015fvurmadan \u00f6nce, D vitamini haplar\u0131 ile g\u00fcne\u015f \u0131\u015f\u0131\u011f\u0131 aras\u0131ndaki farklar\u0131 g\u00f6z \u00f6n\u00fcnde bulundurun. Epidemiyolojik ara\u015ft\u0131rmalarda y\u00fcksek kan D vitamini seviyeleri ile hastal\u0131k \u00f6nleme aras\u0131ndaki ili\u015fki, asl\u0131nda D vitamini takviyesi yerine g\u00fcne\u015f \u0131\u015f\u0131\u011f\u0131na maruz kalmay\u0131 \u00f6l\u00e7er ve n\u00fcfus \u00e7al\u0131\u015fmalar\u0131, g\u00fcne\u015f \u0131\u015f\u0131\u011f\u0131na maruz kalman\u0131n D vitamini konsantrasyonuna oral t\u00fcketimden daha fazla katk\u0131da bulundu\u011funu defalarca g\u00f6stermi\u015ftir. ] Bu nedenle, n\u00fcfus d\u00fczeyinde, D vitamini asl\u0131nda g\u00fcne\u015f \u0131\u015f\u0131\u011f\u0131na maruz kalman\u0131n bir \u00f6l\u00e7\u00fcs\u00fcd\u00fcr ve daha y\u00fcksek serum konsantrasyonlar\u0131, g\u00fcne\u015f \u0131\u015f\u0131\u011f\u0131yla artan cilt temas\u0131n\u0131n bir g\u00f6stergesidir.<\/p>\n<p class=\"\">A\u011f\u0131zdan al\u0131nan bir besin takviyesinden v\u00fccuttaki D vitamini seviyesinin, \u0131\u015f\u0131ktan elde edilen D vitamini ile ayn\u0131 sa\u011fl\u0131k yararlar\u0131n\u0131 temsil etti\u011fini varsayarsak, D vitamini \u00fcretimi d\u0131\u015f\u0131nda g\u00fcne\u015f \u0131\u015f\u0131\u011f\u0131n\u0131n insan sa\u011fl\u0131\u011f\u0131 \u00fczerindeki etkisini hesaba katmaz. D vitamininin yan\u0131 s\u0131ra sistemimizin sa\u011fl\u0131\u011f\u0131na katk\u0131da bulunan ba\u015fka biyo-fotonik \u00fcr\u00fcnlerin de oldu\u011funu unutmamak gerekir.<\/p>\n<h2>\u00c7ok Fazla D Vitamini Alabilir misiniz?<\/h2>\n<p class=\"\">Bol miktarda D vitamini alabilirseniz, bu tamamen D vitamininizin kayna\u011f\u0131na ba\u011fl\u0131d\u0131r: g\u00fcne\u015f \u0131\u015f\u0131\u011f\u0131na kar\u015f\u0131 takviyeler. I\u015f\u0131kla uyar\u0131lan ve cildinizde \u00fcretilen D3 vitaminini a\u015f\u0131r\u0131 dozda alamazs\u0131n\u0131z. Yeterli D vitamininiz varsa, v\u00fccudunuz daha az \u00fcretecektir. D vitamini yapmak i\u00e7in \u0131\u015f\u0131\u011f\u0131 kullanmak, v\u00fccudunuzun \u00fcretimi kendi kendini d\u00fczenlemesine ve a\u015f\u0131r\u0131 doz veya toksisite riski olmadan sa\u011fl\u0131kl\u0131 kalmak i\u00e7in ihtiya\u00e7 duydu\u011fu \u015feyi yapmas\u0131na olanak tan\u0131r. D vitamini tabletleri, s\u0131v\u0131lar veya spreyler olsun oral takviyeler, D vitamini toksisitesi riskleri ve potansiyel olarak ciddi semptomlar sunar.<\/p>\n<h2>\u00c7ok Fazla D Vitamini Takviyesi Ald\u0131\u011f\u0131n\u0131zda Ne Olur?<\/h2>\n<p class=\"\">Yutulabilir bir D vitamini takviyesi almadan \u00f6nce, &#8220;Ne kadar D vitamini almal\u0131y\u0131m?&#8221; diye sormak \u00f6nemlidir. D vitamini eksikli\u011fi i\u00e7in tedavi k\u0131lavuzlar\u0131, farkl\u0131 t\u0131bbi otoriteler aras\u0131nda b\u00fcy\u00fck farkl\u0131l\u0131klar g\u00f6sterir. T\u0131p Enstit\u00fcs\u00fc (IOM) taraf\u0131ndan \u00f6nerilen diyet yard\u0131m\u0131 g\u00fcnde 600 uluslararas\u0131 birimdir (IU). Bir\u00e7ok D vitamini ara\u015ft\u0131rmac\u0131s\u0131 bu tavsiyeye kat\u0131lmamakta ve IOM taraf\u0131ndan \u00f6nerilen \u00f6dene\u011fin eksikli\u011fi \u00f6nlemek veya kemik sa\u011fl\u0131\u011f\u0131n\u0131 desteklemek i\u00e7in yeterli olmad\u0131\u011f\u0131n\u0131 s\u00f6ylemektedir. Genel olarak, kan de\u011ferleriniz izlendi\u011fi s\u00fcrece g\u00fcnde 4.000 IU veya daha az\u0131 g\u00fcvenli kabul edilir.<\/p>\n<p class=\"\">D vitamininin a\u011f\u0131zdan a\u015f\u0131r\u0131 dozda al\u0131nmas\u0131ndan ka\u00e7\u0131nmak gerekir, e\u011fer D vitamini al\u0131m\u0131 \u00e7ok fazla ise hipervitaminoz D olarak da bilinen D vitamini toksisitesine neden olabilir. . D vitamini toksisitesi biraz nadirdir, ancak uzun s\u00fcreler boyunca al\u0131nd\u0131\u011f\u0131nda y\u00fcksek dozlarda D vitamini haplar\u0131n\u0131n bir yan etkisi olarak kaydedilmi\u015ftir.<\/p>\n<h2>A\u015f\u0131r\u0131 D Vitamini Takviyelerinin Belirtileri<\/h2>\n<p class=\"\">Oral D vitamini takviyesi al\u0131rken, D vitamini toksisitesinin semptomlar\u0131n\u0131 bilmek ve tan\u0131mak \u00f6nemlidir. \u00c7ok fazla D vitamini ald\u0131\u011f\u0131n\u0131zda ne olaca\u011f\u0131 ki\u015fiden ki\u015fiye de\u011fi\u015febilir. \u00c7ok fazla D vitamini alman\u0131n yan etkileri aras\u0131nda ishal, kab\u0131zl\u0131k ve mide a\u011fr\u0131s\u0131 say\u0131labilir. Sindirim s\u0131k\u0131nt\u0131s\u0131, a\u015f\u0131r\u0131 susama veya s\u0131k idrara \u00e7\u0131kma, \u00e7ok fazla D vitamini alman\u0131n belirtileri olabilir.<\/p>\n<p class=\"\">Oral D vitamini tabletleri, tabletleri, spreyleri veya s\u0131v\u0131lar\u0131 al\u0131rken bu yan etkilerden herhangi birini ya\u015farsan\u0131z, bunlar y\u00fcksek kalsiyum seviyeleri ve D vitamini toksisitesi belirtileri olabilece\u011finden doktorunuzla ileti\u015fime ge\u00e7melisiniz.<\/p>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>D Vitamini Deste\u011finin S\u0131n\u0131rlamalar\u0131, Yan Etkileri, Toksisitesi ve Riskleri &nbsp; g\u00fcne\u015f \u0131\u015f\u0131\u011f\u0131 gerekli D\u00fcnyadaki \u00e7o\u011fu ya\u015fam gibi, insanlar da hayatta kalmak i\u00e7in temiz havaya, suya, yiyece\u011fe ve g\u00fcne\u015f \u0131\u015f\u0131\u011f\u0131na ihtiya\u00e7 duyar. T\u00fcm ya\u015fam, \u00e7evrede bulunan besinlerden yararlanmak i\u00e7in evrimle\u015fir ve \u00e7o\u011fumuz i\u00e7g\u00fcd\u00fcsel olarak bunun g\u00fcne\u015fin g\u00fcc\u00fcn\u00fc i\u00e7erdi\u011fini biliriz. G\u00fcne\u015fli bir g\u00fcnde bu \u0131\u015f\u0131nlar\u0131 emmek i\u00e7in &hellip;<\/p>\n","protected":false},"author":1,"featured_media":1513,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[33],"tags":[1172,1174,1175,1173],"class_list":["post-4107","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized-tr","tag-d-vitamini-desteginin-sinirlamalari","tag-toksisitesi-ve-riskleri","tag-vitamin-d-supplement-risks-tr","tag-yan-etkileri"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.0 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>D Vitamini Deste\u011finin S\u0131n\u0131rlamalar\u0131, Yan Etkileri, Toksisitesi ve Riskleri - the health<\/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:\/\/ahelth.com\/tr\/vitamin-d-supplement-risks\/\" \/>\n<meta property=\"og:locale\" content=\"tr_TR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"D Vitamini Deste\u011finin S\u0131n\u0131rlamalar\u0131, Yan Etkileri, Toksisitesi ve Riskleri - the health\" \/>\n<meta property=\"og:description\" content=\"D Vitamini Deste\u011finin S\u0131n\u0131rlamalar\u0131, Yan Etkileri, Toksisitesi ve Riskleri &nbsp; g\u00fcne\u015f \u0131\u015f\u0131\u011f\u0131 gerekli D\u00fcnyadaki \u00e7o\u011fu ya\u015fam gibi, insanlar da hayatta kalmak i\u00e7in temiz havaya, suya, yiyece\u011fe ve g\u00fcne\u015f \u0131\u015f\u0131\u011f\u0131na ihtiya\u00e7 duyar. 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g\u00fcne\u015f \u0131\u015f\u0131\u011f\u0131 gerekli D\u00fcnyadaki \u00e7o\u011fu ya\u015fam gibi, insanlar da hayatta kalmak i\u00e7in temiz havaya, suya, yiyece\u011fe ve g\u00fcne\u015f \u0131\u015f\u0131\u011f\u0131na ihtiya\u00e7 duyar. T\u00fcm ya\u015fam, \u00e7evrede bulunan besinlerden yararlanmak i\u00e7in evrimle\u015fir ve \u00e7o\u011fumuz i\u00e7g\u00fcd\u00fcsel olarak bunun g\u00fcne\u015fin g\u00fcc\u00fcn\u00fc i\u00e7erdi\u011fini biliriz. G\u00fcne\u015fli bir g\u00fcnde bu \u0131\u015f\u0131nlar\u0131 emmek i\u00e7in &hellip;","og_url":"https:\/\/ahelth.com\/tr\/vitamin-d-supplement-risks\/","og_site_name":"the health","article_published_time":"2021-11-20T20:52:47+00:00","article_modified_time":"2021-11-20T20:54:59+00:00","og_image":[{"width":1280,"height":960,"url":"https:\/\/ahelth.com\/wp-content\/uploads\/2021\/11\/vitamin-d-supplement-risks.jpg","type":"image\/jpeg"}],"author":"admin","twitter_card":"summary_large_image","twitter_misc":{"Yazan:":"admin","Tahmini okuma s\u00fcresi":"11 dakika"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/ahelth.com\/tr\/vitamin-d-supplement-risks\/","url":"https:\/\/ahelth.com\/tr\/vitamin-d-supplement-risks\/","name":"D Vitamini Deste\u011finin S\u0131n\u0131rlamalar\u0131, Yan Etkileri, Toksisitesi ve Riskleri - the health","isPartOf":{"@id":"https:\/\/ahelth.com\/es\/#website"},"primaryImageOfPage":{"@id":"https:\/\/ahelth.com\/tr\/vitamin-d-supplement-risks\/#primaryimage"},"image":{"@id":"https:\/\/ahelth.com\/tr\/vitamin-d-supplement-risks\/#primaryimage"},"thumbnailUrl":"https:\/\/ahelth.com\/wp-content\/uploads\/2021\/11\/vitamin-d-supplement-risks.jpg","datePublished":"2021-11-20T20:52:47+00:00","dateModified":"2021-11-20T20:54:59+00:00","author":{"@id":"https:\/\/ahelth.com\/es\/#\/schema\/person\/ac5d2a0af0e99e510259404003db4164"},"breadcrumb":{"@id":"https:\/\/ahelth.com\/tr\/vitamin-d-supplement-risks\/#breadcrumb"},"inLanguage":"tr","potentialAction":[{"@type":"ReadAction","target":["https:\/\/ahelth.com\/tr\/vitamin-d-supplement-risks\/"]}]},{"@type":"ImageObject","inLanguage":"tr","@id":"https:\/\/ahelth.com\/tr\/vitamin-d-supplement-risks\/#primaryimage","url":"https:\/\/ahelth.com\/wp-content\/uploads\/2021\/11\/vitamin-d-supplement-risks.jpg","contentUrl":"https:\/\/ahelth.com\/wp-content\/uploads\/2021\/11\/vitamin-d-supplement-risks.jpg","width":1280,"height":960,"caption":"vitamin-d-supplement-risks"},{"@type":"BreadcrumbList","@id":"https:\/\/ahelth.com\/tr\/vitamin-d-supplement-risks\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/ahelth.com\/tr\/"},{"@type":"ListItem","position":2,"name":"D Vitamini Deste\u011finin S\u0131n\u0131rlamalar\u0131, Yan Etkileri, Toksisitesi ve Riskleri"}]},{"@type":"WebSite","@id":"https:\/\/ahelth.com\/es\/#website","url":"https:\/\/ahelth.com\/es\/","name":"the health","description":"Articles on health","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/ahelth.com\/es\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"tr"},{"@type":"Person","@id":"https:\/\/ahelth.com\/es\/#\/schema\/person\/ac5d2a0af0e99e510259404003db4164","name":"admin","image":{"@type":"ImageObject","inLanguage":"tr","@id":"https:\/\/ahelth.com\/es\/#\/schema\/person\/image\/","url":"https:\/\/ahelth.com\/wp-content\/litespeed\/avatar\/cf9c2aee656e3b593d532107b6b087d0.jpg?ver=1775351221","contentUrl":"https:\/\/ahelth.com\/wp-content\/litespeed\/avatar\/cf9c2aee656e3b593d532107b6b087d0.jpg?ver=1775351221","caption":"admin"},"sameAs":["http:\/\/ahelth.com"],"url":"https:\/\/ahelth.com\/tr\/author\/admin\/"}]}},"_links":{"self":[{"href":"https:\/\/ahelth.com\/tr\/wp-json\/wp\/v2\/posts\/4107","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ahelth.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ahelth.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ahelth.com\/tr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ahelth.com\/tr\/wp-json\/wp\/v2\/comments?post=4107"}],"version-history":[{"count":0,"href":"https:\/\/ahelth.com\/tr\/wp-json\/wp\/v2\/posts\/4107\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ahelth.com\/tr\/wp-json\/wp\/v2\/media\/1513"}],"wp:attachment":[{"href":"https:\/\/ahelth.com\/tr\/wp-json\/wp\/v2\/media?parent=4107"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ahelth.com\/tr\/wp-json\/wp\/v2\/categories?post=4107"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ahelth.com\/tr\/wp-json\/wp\/v2\/tags?post=4107"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}