{"id":6437,"date":"2026-05-23T18:50:30","date_gmt":"2026-05-23T18:50:30","guid":{"rendered":"https:\/\/odakhaber.site\/?p=6437"},"modified":"2026-05-23T18:50:30","modified_gmt":"2026-05-23T18:50:30","slug":"koruyucular-ve-kalp-sagligi-iliskisi","status":"publish","type":"post","link":"https:\/\/odakhaber.site\/?p=6437","title":{"rendered":"Koruyucular ve Kalp Sa\u011fl\u0131\u011f\u0131 \u0130li\u015fkisi"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Fransa\u2019da ger\u00e7ekle\u015ftirilen geni\u015f kapsaml\u0131 ve yeni bir ara\u015ft\u0131rma, haz\u0131r g\u0131dalarda yayg\u0131n olarak kullan\u0131lan koruyucu maddelerin y\u00fcksek tansiyon, kalp krizi ve fel\u00e7 riskini \u00f6nemli \u00f6l\u00e7\u00fcde art\u0131rabilece\u011fini ortaya koydu.&nbsp;<em>European Heart Journal<\/em>&nbsp;dergisinde yay\u0131mlanan \u00e7al\u0131\u015fma, &#8220;do\u011fal&#8221; olarak s\u0131n\u0131fland\u0131r\u0131lan baz\u0131 antioksidan koruyucular\u0131n bile sa\u011fl\u0131k \u00fczerinde olumsuz etkileri olabilece\u011fine dikkat \u00e7ekiyor.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0130\u015fte ara\u015ft\u0131rman\u0131n \u00f6ne \u00e7\u0131kan \u00e7arp\u0131c\u0131 detaylar\u0131:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ara\u015ft\u0131rma verilerine g\u00f6re, market \u00fcr\u00fcnlerinde bakteri, maya ve k\u00fcf olu\u015fumunu engellemek amac\u0131yla kullan\u0131lan yayg\u0131n koruyucular kardiyovask\u00fcler sistemi do\u011frudan tehdit ediyor:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Y\u00fcksek Tansiyon Riski:<\/strong>\u00a0Koruyucu i\u00e7eren g\u0131dalar\u0131n yo\u011fun t\u00fcketimi, y\u00fcksek tansiyon riskini\u00a0%29\u00a0art\u0131r\u0131yor.<\/li>\n\n\n\n<li><strong>Kalp Krizi ve Fel\u00e7 Riski:<\/strong>\u00a0Bu maddeler kalp krizi ve fel\u00e7 riskinde\u00a0%16&#8217;l\u0131k bir art\u0131\u015fla ili\u015fkilendiriliyor.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">&#8220;Do\u011fal&#8221; Koruyucular Ger\u00e7ekten Masum mu?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">CNN International&#8217;\u0131n aktard\u0131\u011f\u0131 bilgilere g\u00f6re; renk de\u011fi\u015fimini ve bozulmay\u0131 \u00f6nlemek i\u00e7in g\u0131dalara sonradan eklenen sitrik asit, askorbik asit (C vitamini), sodyum askorbat, sodyum eritrobat ve biberiye \u00f6zleri gibi &#8220;do\u011fal&#8221; antioksidan koruyucular, fazla t\u00fcketildiklerinde\u00a0y\u00fcksek tansiyon riskini %22 oran\u0131nda art\u0131r\u0131yor.\u00a0Ara\u015ft\u0131rma, askorbik asidin (C vitamini) do\u011frudan kalp-damar hastal\u0131klar\u0131yla da ba\u011flant\u0131l\u0131 oldu\u011funu g\u00f6steriyor.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Paris\u2019teki Fransa Ulusal Sa\u011fl\u0131k ve T\u0131bbi Ara\u015ft\u0131rma Enstit\u00fcs\u00fc Ara\u015ft\u0131rma Direkt\u00f6r\u00fc ve \u00e7al\u0131\u015fman\u0131n k\u0131demli yazar\u0131\u00a0Mathilde Touvier, do\u011fal besinler ile yapay eklemeler aras\u0131ndaki fark\u0131 \u015fu s\u00f6zlerle a\u00e7\u0131kl\u0131yor:<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\"><em>&#8220;Do\u011fal olarak bulunan askorbik asit ile sonradan eklenen, kimyasal yollarla \u00fcretilmi\u015f askorbik asidin sa\u011fl\u0131k \u00fczerindeki etkileri farkl\u0131 olabilir. Bu nedenle burada g\u00f6zlemlenen sonu\u00e7lar, meyve ve sebzelerde do\u011fal olarak bulunan maddeler i\u00e7in ge\u00e7erli de\u011fil.&#8221;<\/em><\/p>\n<\/blockquote>\n\n\n\n<h2 class=\"wp-block-heading\">Ultra \u0130\u015flenmi\u015f G\u0131dalar\u0131n \u00d6tesindeki Tehlike<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Bu ara\u015ft\u0131rma, ultra i\u015flenmi\u015f g\u0131dalar\u0131n i\u00e7erisindeki katk\u0131 maddelerini tek tek incelemesi a\u00e7\u0131s\u0131ndan bir ilk olma \u00f6zelli\u011fi ta\u015f\u0131yor. \u0130ngiliz Kalp Vakf\u0131 Beslenme Lideri&nbsp;<strong>Tracy Parker<\/strong>, ultra i\u015flenmi\u015f g\u0131dalar\u0131n y\u00fcksek \u015feker, tuz ve ya\u011f i\u00e7eri\u011finin \u00f6tesinde, i\u00e7erdikleri kimyasal koruyucular nedeniyle de zararl\u0131 oldu\u011funun bu \u00e7al\u0131\u015fmayla anla\u015f\u0131ld\u0131\u011f\u0131n\u0131 belirtiyor.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ancak Touvier ve ekibinin verileri, t\u00fcketti\u011fimiz koruyucu i\u00e7eren g\u0131dalar\u0131n&nbsp;<strong>yaln\u0131zca %35\u2019inin ultra i\u015flenmi\u015f \u00fcr\u00fcnlerden olu\u015ftu\u011funu<\/strong>, yani bu maddelerin g\u00fcnl\u00fck beslenmemize \u00e7ok daha geni\u015f bir alanda s\u0131zd\u0131\u011f\u0131n\u0131 g\u00f6steriyor.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\"><strong>\u00d6nemli Sa\u011fl\u0131k Riskleri:<\/strong>&nbsp;Ultra i\u015flenmi\u015f g\u0131dalar genel olarak kalp-damar hastal\u0131klar\u0131na ba\u011fl\u0131 \u00f6l\u00fcm riskinde&nbsp;<strong>%50<\/strong>, obezite riskinde&nbsp;<strong>%55<\/strong>, uyku bozukluklar\u0131nda&nbsp;<strong>%41<\/strong>&nbsp;ve tip 2 diyabet geli\u015fiminde&nbsp;<strong>%40<\/strong>&nbsp;art\u0131\u015fla ili\u015fkilendiriliyor.<\/p>\n<\/blockquote>\n\n\n\n<h2 class=\"wp-block-heading\">Mercek Alt\u0131ndaki Koruyucular ve Bulunduklar\u0131 G\u0131dalar<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">15 ya\u015f \u00fczerindeki&nbsp;<strong>112 binden fazla ki\u015finin<\/strong>&nbsp;kat\u0131ld\u0131\u011f\u0131 ve 2009&#8217;dan beri s\u00fcren&nbsp;<em>NutriNet-Sante<\/em>&nbsp;\u00e7al\u0131\u015fmas\u0131 kapsam\u0131nda 58 farkl\u0131 koruyucu incelendi. Kat\u0131l\u0131mc\u0131lar\u0131n en az %10&#8217;u taraf\u0131ndan t\u00fcketilen 17 koruyucudan 8&#8217;inin, sonraki 10 y\u0131l i\u00e7inde y\u00fcksek tansiyonla do\u011frudan ili\u015fkili oldu\u011fu belirlendi.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">S\u0131k\u00e7a kar\u015f\u0131la\u015f\u0131lan antioksidan olmayan tehlikeli koruyucular ve bulunduklar\u0131 yerler:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Koruyucu Madde<\/th><th>Yayg\u0131n Olarak Bulundu\u011fu G\u0131dalar<\/th><\/tr><\/thead><tbody><tr><td><strong>Potasyum Sorbat<\/strong><\/td><td>\u015earap, f\u0131r\u0131n \u00fcr\u00fcnleri, peynir ve soslar<\/td><\/tr><tr><td><strong>Potasyum Metabis\u00fclfit<\/strong><\/td><td>\u015earap, meyve suyu, bira ve fermente i\u00e7ecekler<\/td><\/tr><tr><td><strong>Sodyum Nitrit<\/strong><\/td><td>Past\u0131rma, jambon, \u015fark\u00fcteri \u00fcr\u00fcnleri (i\u015flenmi\u015f etler)<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">Kanser ve Diyabet Riski de Kap\u0131da<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Touvier ve ekibinin ge\u00e7mi\u015f \u00e7al\u0131\u015fmalar\u0131; sodyum nitrit, potasyum nitrat, sorbatlar, potasyum metabis\u00fclfit, asetatlar ve asetik asit dahil 6 koruyucunun\u00a0prostat, meme ve genel kanser riskini %32\u2019ye kadar,\u00a0tip 2 diyabet riskini ise %49 oran\u0131nda\u00a0art\u0131rd\u0131\u011f\u0131n\u0131 ortaya koymu\u015ftu.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Uzmanlar Ne \u00d6neriyor?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0130ngiltere Reading \u00dcniversitesi G\u0131da ve Beslenme Bilimleri Profes\u00f6r\u00fc\u00a0Gunter Kuhnle, koruyucular\u0131n g\u0131da israf\u0131n\u0131 \u00f6nlemek, raf \u00f6mr\u00fcn\u00fc uzatmak ve g\u0131da kaynakl\u0131 hastal\u0131klar\u0131 engellemek gibi \u00f6nemli rolleri oldu\u011funu hat\u0131rlat\u0131yor.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ancak risklerden ka\u00e7\u0131nmak ad\u0131na \u00e7al\u0131\u015fman\u0131n ba\u015fyazar\u0131\u00a0Anais Hasenb\u00f6hler,\u00a0<em>&#8220;Sorunu \u00e7\u00f6zmek i\u00e7in tamamen \u00e7\u0131kar\u0131lmas\u0131 gereken tek bir g\u0131da grubu yok. Bu sonu\u00e7lar t\u00fcketicilerin i\u015flenmemi\u015f veya minimum d\u00fczeyde i\u015flenmi\u015f g\u0131dalar\u0131 tercih etmesi y\u00f6n\u00fcndeki tavsiyeleri destekliyor&#8221;<\/em>\u00a0diyerek taze \u00fcr\u00fcnlerin \u00f6nemini vurguluyor.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Uzmanlar, h\u0131zl\u0131 t\u00fcketim ve uzun s\u00fcreli saklama i\u00e7in kimyasal katk\u0131 maddeleri i\u00e7eren \u00fcr\u00fcnler yerine, d\u00fc\u015f\u00fck s\u0131cakl\u0131kla korunan\u00a0dondurulmu\u015f g\u0131dalar\u0131n\u00a0\u00e7ok daha g\u00fcvenli bir alternatif oldu\u011funu belirtiyor.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/gazeteoksijen.com\/saglik\/market-urunlerindeki-katki-maddeleri-arastirildi-gida-koruyuculari-tansiyon-ve-kalp-hastaligi-riskini-artirabilir-276595\">https:\/\/gazeteoksijen.com\/saglik\/market-urunlerindeki-katki-maddeleri-arastirildi-gida-koruyuculari-tansiyon-ve-kalp-hastaligi-riskini-artirabilir-276595<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Fransa\u2019da ger\u00e7ekle\u015ftirilen geni\u015f kapsaml\u0131 ve yeni bir ara\u015ft\u0131rma, haz\u0131r g\u0131dalarda yayg\u0131n olarak kullan\u0131lan koruyucu maddelerin y\u00fcksek tansiyon, kalp krizi ve fel\u00e7 riskini \u00f6nemli \u00f6l\u00e7\u00fcde art\u0131rabilece\u011fini ortaya koydu.&nbsp;European Heart Journal&nbsp;dergisinde yay\u0131mlanan \u00e7al\u0131\u015fma, &#8220;do\u011fal&#8221; olarak s\u0131n\u0131fland\u0131r\u0131lan baz\u0131 antioksidan koruyucular\u0131n bile sa\u011fl\u0131k \u00fczerinde olumsuz etkileri olabilece\u011fine dikkat \u00e7ekiyor. \u0130\u015fte ara\u015ft\u0131rman\u0131n \u00f6ne \u00e7\u0131kan \u00e7arp\u0131c\u0131 detaylar\u0131: Ara\u015ft\u0131rma verilerine g\u00f6re, market [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":6438,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[39],"tags":[],"class_list":["post-6437","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-saglik-haberleri"],"jetpack_featured_media_url":"https:\/\/odakhaber.site\/wp-content\/uploads\/2026\/05\/market-urunlerindeki-katki-maddeleri-arastirildi-gida-koruyuculari-tansiyon-ve-kalp-hastaligi-riskini-artirabilir-revf.jpg","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/odakhaber.site\/index.php?rest_route=\/wp\/v2\/posts\/6437","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/odakhaber.site\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/odakhaber.site\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/odakhaber.site\/index.php?rest_route=\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/odakhaber.site\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=6437"}],"version-history":[{"count":1,"href":"https:\/\/odakhaber.site\/index.php?rest_route=\/wp\/v2\/posts\/6437\/revisions"}],"predecessor-version":[{"id":6439,"href":"https:\/\/odakhaber.site\/index.php?rest_route=\/wp\/v2\/posts\/6437\/revisions\/6439"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/odakhaber.site\/index.php?rest_route=\/wp\/v2\/media\/6438"}],"wp:attachment":[{"href":"https:\/\/odakhaber.site\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=6437"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/odakhaber.site\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=6437"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/odakhaber.site\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=6437"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}