{"id":4583,"date":"2026-07-26T06:34:23","date_gmt":"2026-07-26T06:34:23","guid":{"rendered":"https:\/\/rdgundem.com\/kahve-icmek-faydali-mi-zararli-mi-gunde-5-fincan-icmenin-bilinmeyen-etkisi\/"},"modified":"2026-07-26T06:34:23","modified_gmt":"2026-07-26T06:34:23","slug":"kahve-icmek-faydali-mi-zararli-mi-gunde-5-fincan-icmenin-bilinmeyen-etkisi","status":"publish","type":"post","link":"https:\/\/rdgundem.com\/en\/kahve-icmek-faydali-mi-zararli-mi-gunde-5-fincan-icmenin-bilinmeyen-etkisi\/","title":{"rendered":"Kahve i\u00e7mek faydal\u0131 m\u0131, zararl\u0131 m\u0131? G\u00fcnde 5 fincan i\u00e7menin bilinmeyen etkisi"},"content":{"rendered":"<p><img decoding=\"async\" src=\"https:\/\/images.ntv.com.tr\/images\/iStock-1033432408-256546.jpg?width=930&amp;format=webp\" class=\"type:primaryImage\" alt=\"Kahve i\u00e7mek faydal\u0131 m\u0131, zararl\u0131 m\u0131? G\u00fcnde 5 fincan i\u00e7menin bilinmeyen etkisi\"><\/p>\n<p>Kahve, g\u00fcn i\u00e7inde en s\u0131k t\u00fcketilen i\u00e7eceklerin ba\u015f\u0131nda geliyor. D\u00fczenli kahve t\u00fcketimi v\u00fccut sa\u011fl\u0131\u011f\u0131 \u00fczerinde olumlu etkiler yarat\u0131yor. Ancak kahve t\u00fcketiminde son derece dikkatli olmak gerekiyor. \u00c7\u00fcnk\u00fc a\u015f\u0131r\u0131 kahve t\u00fcketimi ciddi sa\u011fl\u0131k sorunlar\u0131na yol a\u00e7abiliyor. Hatta terleme, kayg\u0131, kalp ritmi bozukluklar\u0131na neden olabilir.<\/p>\n<p>Amerikan Kalp Derne\u011fi dergisinde yay\u0131mlanan bir ara\u015ft\u0131rma, sade kahve t\u00fcketiminin kalp sa\u011fl\u0131\u011f\u0131 \u00fczerinde \u00f6nemli faydalar sa\u011flayabilir.<\/p>\n<p>\u00a0<\/p>\n<p>G\u00fcnde yakla\u015f\u0131k be\u015f fincan \u015fekersiz kahve; kalp hastal\u0131\u011f\u0131, fel\u00e7 ve tip 2 diyabet riskini azaltabiliyor. Ancak y\u00fcksek dozda kafein t\u00fcketiminin ciddi sa\u011fl\u0131k sorunlar\u0131na yol a\u00e7abilece\u011fi konusunda da uyar\u0131 <a href=\"https:\/\/www.ntv.com.tr\/dunya\/galeri-beslenme-uzmani-acikladi-sabah-kahvesi-zararli-mi,yoLefAm7vEaL1Pm1rC5fAQ\">yap\u0131l\u0131yor<\/a>.<\/p>\n<p>\u00a0<\/p>\n<p><strong>SADE KAHVE KALP SA\u011eLI\u011eINI DESTEKLEYEB\u0130L\u0130R<\/strong><\/p>\n<p>\u00a0<\/p>\n<p>ABD&#8217;li ara\u015ft\u0131rmac\u0131lar taraf\u0131ndan yap\u0131lan incelemede, \u015feker, aromal\u0131 \u015furup, s\u00fct veya krema eklenmeden t\u00fcketilen kahvenin; tip 2 diyabet, kalp hastal\u0131\u011f\u0131, inme, kalp yetmezli\u011fi ve ritim bozuklu\u011fu riskinin daha d\u00fc\u015f\u00fck olmas\u0131yla ili\u015fkili oldu\u011fu belirlendi.<\/p>\n<p>\u00a0<\/p>\n<p>Ara\u015ft\u0131rmac\u0131lar, bu koruyucu etkinin b\u00fcy\u00fck \u00f6l\u00e7\u00fcde kahve \u00e7ekirdeklerinde bulunan ve g\u00fc\u00e7l\u00fc antioksidan \u00f6zellik g\u00f6steren polifenollerden kaynakland\u0131\u011f\u0131n\u0131 d\u00fc\u015f\u00fcn\u00fcyor. Bu bile\u015fiklerin iltihab\u0131 azaltarak damar sa\u011fl\u0131\u011f\u0131n\u0131 destekledi\u011fi ve kan dola\u015f\u0131m\u0131n\u0131 iyile\u015ftirdi\u011fi ifade<a href=\"https:\/\/www.ntv.com.tr\/yasam\/galeri-kahve-ac-karnina-icilirse-ne-olur-meger-yillarca-sagligimizla-oynamisiz,f1TvI7HrvEeKQEzKv8RxbA\"> edildi.<\/a><\/p>\n<p><span>G\u00dcNDE 5 F\u0130NCAN KAHVE \u0130\u00c7\u0130NCE NE OLUR?<\/p>\n<p><\/span><\/p>\n<p>Ara\u015ft\u0131rmada \u00f6ne \u00e7\u0131kan bulgular \u015f\u00f6yle s\u0131raland\u0131:<\/p>\n<p>\u00a0<\/p>\n<ul>\n<li>G\u00fcnde yakla\u015f\u0131k 5 fincan sade kahve t\u00fcketenlerde kalp hastal\u0131\u011f\u0131 riski daha d\u00fc\u015f\u00fck bulundu.<\/li>\n<li>Tip 2 diyabet geli\u015ftirme riskinin yakla\u015f\u0131k y\u00fczde 30 azald\u0131\u011f\u0131 g\u00f6r\u00fcld\u00fc.<\/li>\n<li>G\u00fcnde yakla\u015f\u0131k 4 fincan kahve t\u00fcketenlerde fel\u00e7 riskinin y\u00fczde 21&#8217;e kadar d\u00fc\u015febilece\u011fi tespit edildi.<\/li>\n<li>D\u00fczenli kahve t\u00fcketiminin atriyal fibrilasyon ad\u0131 verilen kalp ritim bozuklu\u011fu riskini de azaltabilece\u011fi belirtildi.<\/li>\n<\/ul>\n<p>\u00a0<\/p>\n<p>Ara\u015ft\u0131rmac\u0131lar, kahvenin kalp at\u0131\u015flar\u0131n\u0131 mutlaka olumsuz etkiledi\u011fi y\u00f6n\u00fcndeki yayg\u0131n inan\u0131\u015f\u0131n da her zaman do\u011fru olmad\u0131\u011f\u0131n\u0131 vurgulad\u0131. 2025 y\u0131l\u0131nda yap\u0131lan bir \u00e7al\u0131\u015fmada, s\u00fcrekli ritim bozuklu\u011fu ya\u015fayan hastalarda kahve t\u00fcketiminin hastal\u0131\u011f\u0131n tekrarlama riskini art\u0131rmad\u0131\u011f\u0131, aksine daha d\u00fc\u015f\u00fck riskle ili\u015fkili oldu\u011fu <a href=\"https:\/\/www.ntv.com.tr\/dunya\/galeri-kahveyi-sabah-icenler-daha-cok-yasiyor-10-yillik-arastirma-saglik-icin-ideal-miktari-ortaya-koydu,hExQ_WQBKkqosO46MYYyJg\">bildirildi<\/a>.<\/p>\n<p><span>UZMANLARDAN FAZLA KAFE\u0130N T\u00dcKET\u0130M\u0130 \u0130\u00c7\u0130N UYARI DA GELD\u0130<\/p>\n<p><\/span><\/p>\n<p>Kaliforniya \u00dcniversitesi Kardiyoloji Ara\u015ft\u0131rma B\u00f6l\u00fcm\u00fc Ba\u015fkan\u0131 Dr. Gregory Marcus, mevcut bilimsel verilerin \u00e7o\u011fu yeti\u015fkin i\u00e7in g\u00fcnl\u00fck 400 miligrama kadar kafein al\u0131m\u0131n\u0131n g\u00fcvenli oldu\u011funu g\u00f6sterdi\u011fini s\u00f6yledi.<\/p>\n<p>\u00a0<\/p>\n<p>Bu miktar\u0131n yakla\u015f\u0131k be\u015f fincan sade kahveye kar\u015f\u0131l\u0131k geldi\u011fini belirten Marcus, ilave \u015feker i\u00e7ermeyen kahvenin kardiyovask\u00fcler riski art\u0131rmad\u0131\u011f\u0131n\u0131 ifade etti.<\/p>\n<p>\u00a0<\/p>\n<p>Ara\u015ft\u0131rmac\u0131lar, g\u00fcvenli kafein t\u00fcketimi konusunda herkes i\u00e7in ge\u00e7erli tek bir s\u0131n\u0131r olmad\u0131\u011f\u0131n\u0131 da vurgulad\u0131.<\/p>\n<p>\u00a0<\/p>\n<p>Ya\u015f, genetik yap\u0131, kullan\u0131lan ila\u00e7lar, mevcut hastal\u0131klar ve kafeinin v\u00fccutta metabolize edilme h\u0131z\u0131 gibi fakt\u00f6rlerin ki\u015fiden ki\u015fiye b\u00fcy\u00fck farkl\u0131l\u0131k g\u00f6sterdi\u011fi belirtildi.\u00a0<\/p>\n<p>\u00a0<\/p>\n<p>Bu nedenle baz\u0131 ki\u015filerde ayn\u0131 miktardaki kafein \u00e7arp\u0131nt\u0131, tansiyon y\u00fckselmesi, anksiyete veya uyku bozukluklar\u0131na neden olabilirken, baz\u0131 ki\u015filerde herhangi bir sorun<a href=\"https:\/\/www.ntv.com.tr\/saglik\/spordan-once-bir-bardak-kahve-icmek-performansi-artiriyor,kq9cSafHE0yD_P26Mep7tA\"> olu\u015fturmayabiliyor<\/a>.<\/p>\n<p>\u00a0<\/p>\n<p><strong>KAHVEN\u0130ZE NE EKLED\u0130\u011e\u0130N\u0130Z \u00d6NEML\u0130<\/strong><\/p>\n<p>\u00a0<\/p>\n<p>Ara\u015ft\u0131rmada, kahveye \u015feker, aromal\u0131 \u015furup, krema veya fazla s\u00fct eklenmesinin potansiyel sa\u011fl\u0131k faydalar\u0131n\u0131 azaltabilece\u011fi belirtildi.<\/p>\n<p>\u00a0<\/p>\n<p>Ayr\u0131ca kalp sa\u011fl\u0131\u011f\u0131 a\u00e7\u0131s\u0131ndan olumlu etkilerin \u00f6zellikle ka\u011f\u0131t filtreyle haz\u0131rlanan filtre kahve ve haz\u0131r kahve i\u00e7in ge\u00e7erli oldu\u011fu ifade edildi. French Press gibi filtrelenmemi\u015f kahvelerin ise zamanla LDL (k\u00f6t\u00fc) kolesterol seviyelerini art\u0131rabilece\u011fi ve damar sa\u011fl\u0131\u011f\u0131n\u0131 olumsuz etkileyebilece\u011fi aktar\u0131ld\u0131.<\/p>\n<p><span>HER G\u00dcN KAHVE \u0130\u00c7ENLER D\u0130KKAT!<\/p>\n<p><\/span><\/p>\n<p>Alman Federal Risk De\u011ferlendirme Enstit\u00fcs\u00fc\u2019nden (BfR) Biyolog Dr. Anke Ehlers, kafein t\u00fcketimine ili\u015fkin de\u011ferlendirmede bulundu.<\/p>\n<p>\u00a0<\/p>\n<p>Ehlers, orta miktarda kafein al\u0131m\u0131n\u0131n uyar\u0131c\u0131 ve olumlu etkiler sa\u011flayabilece\u011fini, ancak y\u00fcksek dozlarda al\u0131m\u0131n terleme, kayg\u0131, kalp ritmi bozukluklar\u0131na sebep olabilece\u011fini belirtti.<\/p>\n<p>\u00a0<\/p>\n<p>Ehlers, &#8220;Kafein hamilelikte fet\u00fcs geli\u015fimini olumsuz etkileyebilir. \u00d6zellikle g\u0131da takviyelerinden al\u0131nan y\u00fcksek doz kafein \u00f6l\u00fcmc\u00fcl olabilir&#8221; dedi.<\/p>\n<p>\u00a0<\/p>\n<p>Sa\u011fl\u0131kl\u0131 yeti\u015fkinler i\u00e7in 200 miligrama kadar tek bir kafein dozu -yakla\u015f\u0131k iki fincan kahve veya d\u00f6rt fincan \u00e7aya e\u015f de\u011fer- g\u00fcvenli kabul ediliyor. Ancak bireysel duyarl\u0131l\u0131k farkl\u0131l\u0131k g\u00f6sterebiliyor. \u00d6rne\u011fin, d\u00fczenli t\u00fcketicilerde zamanla tolerans geli\u015febiliyor. \u00c7ocuklar ve ergenlerde g\u00fcvenli kafein miktar\u0131 v\u00fccut a\u011f\u0131rl\u0131\u011f\u0131na ba\u011fl\u0131 olarak belirleniyor. Buna g\u00f6re, bir \u00e7ocu\u011fun v\u00fccut a\u011f\u0131rl\u0131\u011f\u0131n\u0131n her kilogram\u0131 i\u00e7in g\u00fcnl\u00fck 3 miligram kafein al\u0131nmas\u0131 \u00f6neriliyor.<\/p>\n<p>\u00a0<\/p>\n<p><strong>A\u00c7 KARNINA KAHVE \u0130\u00c7MEK YARARLI MI, ZARARLI MI?<\/strong><\/p>\n<p>\u00a0<\/p>\n<p>Sabah\u0131n ilk saatlerinde kahve i\u00e7mek, \u00f6zellikle menopoz d\u00f6nemindeki kad\u0131nlar\u0131n daha fazla g\u00f6bek ya\u011f\u0131 biriktirmesine neden olabilir. Beslenme Uzman Sarah Lawuk. &#8220;Bir\u00e7ok kad\u0131n bunu daha az yemek, aral\u0131kl\u0131 oru\u00e7 tutmak ve sistemlerine daha az kalori girmesi i\u00e7in yap\u0131yor,&#8221; diye a\u00e7\u0131kl\u0131yor.<\/p>\n<p>\u00a0<\/p>\n<p>Uzman isim&#8221;Kesinlikle aral\u0131kl\u0131 oruca kar\u015f\u0131 de\u011filim, ancak iyi olabilece\u011fi zamanlar ve biraz dikkatli olman\u0131z gereken ya\u015fam d\u00f6nemleri oldu\u011funa inan\u0131yorum,&#8221; diyor.<\/p>\n<p>\u00a0<\/p>\n<p>Lawuk, perimenopoz s\u0131ras\u0131nda hormonlar\u0131n\u0131z\u0131n her yerde oldu\u011funu ve v\u00fccudunuzun muhtemelen biraz daha stresli olaca\u011f\u0131n\u0131 s\u00f6yl\u00fcyor.<\/p>\n<p>\u00a0<\/p>\n<p>Uzmana g\u00f6re, sabah\u0131n ilk saatlerinde a\u00e7 karn\u0131na kahve i\u00e7mek, kortizolde keskin bir art\u0131\u015fa yol a\u00e7abilir, bu da hormonal dengesizli\u011fe katk\u0131da bulunur ve daha fazla g\u00f6bek ya\u011f\u0131 depolaman\u0131za neden olabilir.\u00a0<\/p>\n<p>\u00a0<\/p>\n<p>Bath \u00dcniversitesi taraf\u0131ndan yap\u0131lan bir ara\u015ft\u0131rmaya g\u00f6re, sabah\u0131n erken saatlerinde kahve i\u00e7mek kan \u015fekeri kontrol\u00fcn\u00fc olumsuz etkileyebilir ve diyabet ve kalp hastal\u0131\u011f\u0131 i\u00e7in bir risk fakt\u00f6r\u00fc olabilir. Ayr\u0131ca kafein bir di\u00fcretiktir ve idrar \u00fcretimini art\u0131rabilir ve susuzlu\u011fa yol <a href=\"https:\/\/www.ntv.com.tr\/yasam\/galeri-ac-karnina-tuketilmemesi-gereken-8-gida-mide-duvarina-zarar-veriyor,R3atdyayVkW8-s8Z4D2zbA\">a\u00e7abilir<\/a>.<\/p>\n<p>\u00a0<\/p>\n<p>Sa\u011fl\u0131\u011f\u0131n\u0131z i\u00e7in sabah a\u00e7 karn\u0131na kahve, \u00e7ay gibi kafein i\u00e7eren i\u00e7eceklerden uzak durmal\u0131s\u0131n\u0131z. A\u00e7 karn\u0131na i\u00e7ilen kahve, midenizi tahri\u015f edebilir. Ba\u011f\u0131rsaklar\u0131n\u0131zda iltihaba yol a\u00e7abilir. Mide ek\u015fimesi, \u00fclser, mide bulant\u0131s\u0131, refl\u00fc ve haz\u0131ms\u0131zl\u0131k gibi sorunlar\u0131 da tetikleyebilir.<\/p>","protected":false},"excerpt":{"rendered":"<p>Kahve, g\u00fcn i\u00e7inde en s\u0131k t\u00fcketilen i\u00e7eceklerin ba\u015f\u0131nda geliyor. D\u00fczenli kahve t\u00fcketimi v\u00fccut sa\u011fl\u0131\u011f\u0131 \u00fczerinde olumlu etkiler yarat\u0131yor. Ancak kahve t\u00fcketiminde son derece dikkatli olmak gerekiyor. \u00c7\u00fcnk\u00fc a\u015f\u0131r\u0131 kahve t\u00fcketimi ciddi sa\u011fl\u0131k sorunlar\u0131na yol a\u00e7abiliyor. Hatta terleme, kayg\u0131, kalp ritmi bozukluklar\u0131na neden olabilir. Amerikan Kalp Derne\u011fi dergisinde yay\u0131mlanan bir ara\u015ft\u0131rma, sade kahve t\u00fcketiminin kalp sa\u011fl\u0131\u011f\u0131 &hellip;<\/p>","protected":false},"author":1,"featured_media":4584,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"pagelayer_contact_templates":[],"_pagelayer_content":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-4583","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-gundem"],"_links":{"self":[{"href":"https:\/\/rdgundem.com\/en\/wp-json\/wp\/v2\/posts\/4583","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rdgundem.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/rdgundem.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/rdgundem.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/rdgundem.com\/en\/wp-json\/wp\/v2\/comments?post=4583"}],"version-history":[{"count":0,"href":"https:\/\/rdgundem.com\/en\/wp-json\/wp\/v2\/posts\/4583\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/rdgundem.com\/en\/wp-json\/wp\/v2\/media\/4584"}],"wp:attachment":[{"href":"https:\/\/rdgundem.com\/en\/wp-json\/wp\/v2\/media?parent=4583"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rdgundem.com\/en\/wp-json\/wp\/v2\/categories?post=4583"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rdgundem.com\/en\/wp-json\/wp\/v2\/tags?post=4583"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}