20.03.2026 19:03<\/p>\n\n\n\n
Ara\u015ft\u0131rmaya g\u00f6re, y\u00fcksek miktarda ultra i\u015flenmi\u015f g\u0131da t\u00fcketenlerde kalp krizi, fel\u00e7 veya koroner kalp hastal\u0131\u011f\u0131 riskinde %67 art\u0131\u015f g\u00f6r\u00fcl\u00fcyor. Her ek porsiyon, riskin yakla\u015f\u0131k %5 y\u00fckselmesine yol a\u00e7\u0131yor.<\/p>\n\n\n\n
Yeni ara\u015ft\u0131rmalar, y\u00fcksek miktarda ultra i\u015flenmi\u015f g\u0131da t\u00fcketiminin ciddi kalp hastal\u0131klar\u0131 riskini \u00f6nemli \u00f6l\u00e7\u00fcde art\u0131rabilece\u011fini ortaya koydu. Bulgular, Amerikan Kardiyoloji Koleji\u2019nin Y\u0131ll\u0131k Bilimsel Toplant\u0131s\u0131 (ACC.26) kapsam\u0131nda payla\u015f\u0131ld\u0131.<\/p>\n\n\n\n
Science Daily<\/em>\u2019de yer alan habere g\u00f6re; g\u00fcnde dokuzdan fazla porsiyon ultra i\u015flenmi\u015f g\u0131da t\u00fcketen bireylerin, g\u00fcnde yakla\u015f\u0131k bir porsiyon t\u00fcketenlere k\u0131yasla kalp krizi, fel\u00e7 veya di\u011fer b\u00fcy\u00fck kardiyak olaylar\u0131 ya\u015fama olas\u0131l\u0131\u011f\u0131 y\u00fczde 67 daha y\u00fcksek.<\/p>\n\n\n\n Ultra i\u015flenmi\u015f g\u0131dalar aras\u0131nda cips, kraker, dondurulmu\u015f yemekler, i\u015flenmi\u015f et \u00fcr\u00fcnleri, \u015fekerli i\u00e7ecekler, kahvalt\u0131l\u0131k gevrekler ve paketli ekmekler bulunuyor.<\/p>\n\n\n\n Ara\u015ft\u0131rmada, t\u00fcketim artt\u0131k\u00e7a riskin de kademeli olarak y\u00fckseldi\u011fi g\u00f6r\u00fcld\u00fc. Her ek g\u00fcnl\u00fck porsiyon, kalp krizi, fel\u00e7 veya koroner kalp hastal\u0131\u011f\u0131 ya da fel\u00e7ten \u00f6l\u00fcm olas\u0131l\u0131\u011f\u0131n\u0131 %5\u2019in \u00fczerinde art\u0131r\u0131yor.<\/p>\n\n\n\n University of Texas Health Science Center at Houston\u2019dan kardiyoloji ara\u015ft\u0131rma g\u00f6revlisi ve \u00e7al\u0131\u015fman\u0131n ba\u015f yazar\u0131 Dr. Amier Haidar, \u201cUltra i\u015flenmi\u015f g\u0131dalar kalp hastal\u0131\u011f\u0131 riskini art\u0131r\u0131yor. Bir\u00e7o\u011fu pratik ve h\u0131zl\u0131 \u00f6\u011f\u00fcn veya at\u0131\u015ft\u0131rmal\u0131k olarak g\u00f6r\u00fcnse de, bu \u00fcr\u00fcnlerin \u00f6l\u00e7\u00fcl\u00fc t\u00fcketilmesi gerekti\u011fini g\u00f6steriyor\u201d dedi.<\/p>\n\n\n\n Bu \u00e7al\u0131\u015fma, ultra i\u015flenmi\u015f g\u0131da t\u00fcketimi ile kalp hastal\u0131klar\u0131 aras\u0131ndaki ili\u015fkiyi ABD\u2019de \u0131rksal \u00e7e\u015fitlili\u011fe sahip bir yeti\u015fkin grupta inceleyen ilk geni\u015f \u00f6l\u00e7ekli ara\u015ft\u0131rmalardan biri olma \u00f6zelli\u011fini ta\u015f\u0131yor. Bulgular, daha \u00f6nce Avrupa\u2019da yap\u0131lan \u00e7al\u0131\u015fmalarla da \u00f6rt\u00fc\u015ferek daha geni\u015f bir pop\u00fclasyon i\u00e7in \u00f6nemli veriler sunuyor.<\/p>\n\n\n\n Ara\u015ft\u0131rmada, 45-84 ya\u015f aral\u0131\u011f\u0131ndaki 6 bin 814 yeti\u015fkinin verileri analiz edildi. Kat\u0131l\u0131mc\u0131lar\u0131n hi\u00e7birinde ba\u015flang\u0131\u00e7ta kalp hastal\u0131\u011f\u0131 bulunmazken, tamam\u0131 Multi-Ethnic Study of Atherosclerosis (MESA) kapsam\u0131nda takip edildi. Ara\u015ft\u0131rmac\u0131lar, g\u00fcnl\u00fck ultra i\u015flenmi\u015f g\u0131da t\u00fcketimini belirlemek i\u00e7in kat\u0131l\u0131mc\u0131lar\u0131n doldurdu\u011fu beslenme anketlerinden yararland\u0131. G\u0131dalar ise NOVA s\u0131n\u0131fland\u0131rma sistemine g\u00f6re; az i\u015flenmi\u015f veya i\u015flenmemi\u015f, orta derecede i\u015flenmi\u015f ve ultra i\u015flenmi\u015f olmak \u00fczere kategorilere ayr\u0131ld\u0131.<\/p>\n\n\n\n Sonu\u00e7lara g\u00f6re, en y\u00fcksek t\u00fcketim grubundaki bireyler g\u00fcnde ortalama 9,3 porsiyon ultra i\u015flenmi\u015f g\u0131da t\u00fcketirken, en d\u00fc\u015f\u00fck t\u00fcketim grubunda bu oran 1,1 porsiyonla s\u0131n\u0131rl\u0131 kald\u0131. En y\u00fcksek t\u00fcketim grubundakilerin; koroner kalp hastal\u0131\u011f\u0131 veya felce ba\u011fl\u0131 \u00f6l\u00fcm, kalp krizi, fel\u00e7 ya da res\u00fcsitasyon gerektiren kardiyak arrest ya\u015fama riskinin, en d\u00fc\u015f\u00fck gruba k\u0131yasla y\u00fczde 67 daha y\u00fcksek oldu\u011fu belirlendi.<\/p>\n\n\n\n Dr. Haidar, \u201cBu \u00e7al\u0131\u015fmada bir\u00e7ok fakt\u00f6r\u00fc kontrol ettik. G\u00fcnl\u00fck al\u0131nan kalori miktar\u0131, genel diyet kalitesi ve diyabet, y\u00fcksek tansiyon, y\u00fcksek kolesterol ve obezite gibi yayg\u0131n risk fakt\u00f6rlerinden ba\u011f\u0131ms\u0131z olarak, y\u00fcksek ultra i\u015flenmi\u015f g\u0131da t\u00fcketimi ile ili\u015fkili risk neredeyse ayn\u0131 kald\u0131\u201d dedi.<\/p>\n\n\n\n Bu bulgular, ultra i\u015flenmi\u015f g\u0131dalar\u0131n zararlar\u0131n\u0131n yaln\u0131zca kalori veya genel diyet kalitesiyle a\u00e7\u0131klanamayabilece\u011fini, i\u015fleme y\u00f6nteminin de kardiyovask\u00fcler risk \u00fczerinde ba\u011f\u0131ms\u0131z bir rol oynayabilece\u011fini g\u00f6steriyor.<\/p>\n\n\n\n \u00c7al\u0131\u015fman\u0131n baz\u0131 s\u0131n\u0131rl\u0131l\u0131klar\u0131 bulunuyor. MESA ara\u015ft\u0131rmas\u0131, ultra i\u015flenmi\u015f g\u0131da t\u00fcketimini do\u011frudan \u00f6l\u00e7mek \u00fczere tasarlanmad\u0131\u011f\u0131 i\u00e7in veriler kat\u0131l\u0131mc\u0131lar\u0131n kendi beyanlar\u0131na dayanan anketlerden elde edildi. Ayr\u0131ca t\u00fcketim, porsiyon baz\u0131nda de\u011ferlendirildi; tek tek g\u0131dalar ayr\u0131nt\u0131l\u0131 olarak izlenmedi.<\/p>\n\n\n\n Ara\u015ft\u0131rmac\u0131lar, olas\u0131 biyolojik mekanizmalar\u0131 do\u011frudan incelemedi. Ancak \u00f6nceki \u00e7al\u0131\u015fmalar, ultra i\u015flenmi\u015f g\u0131dalar\u0131n genellikle y\u00fcksek kalori, ilave \u015feker ve ya\u011f i\u00e7erdi\u011fini; bu durumun i\u015ftah ve metabolizma \u00fczerinde olumsuz etkiler yaratabilece\u011fini ortaya koyuyor. Bu etkiler ise kilo art\u0131\u015f\u0131, iltihaplanma ve viseral ya\u011f birikimi \u00fczerinden kalp hastal\u0131\u011f\u0131 riskini art\u0131rabiliyor.<\/p>\n\n\n\n Dr. Haidar, riski azaltman\u0131n bir yolunun t\u00fcketilen g\u0131dalar\u0131n t\u00fcr\u00fcne dikkat etmek ve besin etiketlerini okumak oldu\u011funu s\u00f6yledi. Etiketler, ultra i\u015flenmi\u015f g\u0131dalarda genellikle daha y\u00fcksek olan \u015feker, tuz, ya\u011f ve karbonhidrat miktarlar\u0131n\u0131 g\u00f6steriyor. Daha az i\u015flenmi\u015f se\u00e7enekler aras\u0131nda sade yulaf, kuruyemi\u015f, baklagiller ve taze veya dondurulmu\u015f meyve-sebze bulunuyor.<\/p>\n\n\n\n ACC, 2025 JACC\u2019te yay\u0131mlanan K\u0131sa Klinik Rehberlik raporunda, daha sa\u011fl\u0131kl\u0131 se\u00e7eneklerin g\u00f6r\u00fcn\u00fcr, eri\u015filebilir ve ula\u015f\u0131labilir olmas\u0131n\u0131 sa\u011flamak i\u00e7in standart bir paket \u00f6n\u00fc etiketleme sistemini destekledi\u011fini duyurdu.<\/p>\n\n\n\nKalp krizine neden olabilir<\/strong><\/h2>\n\n\n\n
6 Bin ki\u015filik \u00e7al\u0131\u015fma<\/strong><\/h2>\n\n\n\n
\u201cBu \u00e7al\u0131\u015fmada bir\u00e7ok fakt\u00f6r\u00fc kontrol ettik”<\/strong><\/h2>\n\n\n\n
S\u0131n\u0131rl\u0131l\u0131klar ve biyolojik riskler<\/strong><\/h2>\n\n\n\n
Sa\u011fl\u0131kl\u0131 beslenme riski etkiler mi?<\/strong><\/h2>\n\n\n\n