Peynir t\u00fcketimi ile beyin sa\u011fl\u0131\u011f\u0131 aras\u0131ndaki ili\u015fkiyi inceleyen uzun s\u00fcreli bir ara\u015ft\u0131rma dikkat \u00e7ekici sonu\u00e7lar ortaya koydu. \u0130sve\u00e7\u2019teki Lund \u00dcniversitesi \u00f6nc\u00fcl\u00fc\u011f\u00fcnde ger\u00e7ekle\u015ftirilen \u00e7al\u0131\u015fmada, y\u00fcksek ya\u011f oran\u0131na sahip peynirleri d\u00fczenli t\u00fcketen ki\u015filerde demans riskinin daha d\u00fc\u015f\u00fck oldu\u011fu g\u00f6r\u00fcld\u00fc.<\/p>\n
Bilimsel \u00e7al\u0131\u015fma kapsam\u0131nda \u0130sve\u00e7\u2019te ya\u015fayan 27 bin 670 yeti\u015fkinin beslenme al\u0131\u015fkanl\u0131klar\u0131 incelendi. Kat\u0131l\u0131mc\u0131lar\u0131n ara\u015ft\u0131rman\u0131n ba\u015flang\u0131c\u0131ndaki ya\u015f ortalamas\u0131 58,1 olarak kaydedilirken, grubun y\u00fczde 61\u2019ini kad\u0131nlar olu\u015fturdu. Yakla\u015f\u0131k 25 y\u0131ll\u0131k takip s\u00fcresinde 3 bin 208 ki\u015fiye demans tan\u0131s\u0131 konuldu.<\/p>\n
Ara\u015ft\u0131rmada, ya\u011f oran\u0131 y\u00fczde 20\u2019nin \u00fczerinde olan peynirlerden g\u00fcnde en az 50 gram t\u00fcketenlerle, g\u00fcnl\u00fck t\u00fcketimi 15 gram\u0131n alt\u0131nda kalan ki\u015filer kar\u015f\u0131la\u015ft\u0131r\u0131ld\u0131.<\/p>\n
Ya\u015fam tarz\u0131, fiziksel aktivite, sigara ve alkol kullan\u0131m\u0131 ile genel beslenme d\u00fczeni gibi etkenler dikkate al\u0131nd\u0131ktan sonra, g\u00fcnde en az 50 gram y\u00fcksek ya\u011fl\u0131 peynir t\u00fcketenlerin t\u00fcm demans t\u00fcrlerine yakalanma riskinin y\u00fczde 13 daha d\u00fc\u015f\u00fck oldu\u011fu hesapland\u0131.<\/p>\n
Ara\u015ft\u0131rman\u0131n kapsad\u0131\u011f\u0131 y\u00fcksek ya\u011fl\u0131 peynir grubunda cheddar, gouda, brie ve mozzarella gibi ya\u011f oran\u0131 y\u00fczde 20\u2019nin \u00fczerinde bulunan peynir \u00e7e\u015fitleri yer ald\u0131.<\/p>\n
\u00c7al\u0131\u015fmada demans t\u00fcrleri ayr\u0131 ayr\u0131 de\u011ferlendirildi\u011finde daha dikkat \u00e7ekici bir sonu\u00e7 ortaya \u00e7\u0131kt\u0131. Y\u00fcksek ya\u011fl\u0131 peynir t\u00fcketimi fazla olan kat\u0131l\u0131mc\u0131larda, beyne giden kan ak\u0131\u015f\u0131n\u0131n azalmas\u0131 veya damarlar\u0131n zarar g\u00f6rmesiyle ili\u015fkilendirilen vask\u00fcler demans riskinin y\u00fczde 29 daha d\u00fc\u015f\u00fck oldu\u011fu belirlendi.<\/p>\n
Y\u00fcksek ya\u011fl\u0131 peynir t\u00fcketimi ile Alzheimer hastal\u0131\u011f\u0131 aras\u0131nda da ters y\u00f6nl\u00fc bir ili\u015fki tespit edildi. Ancak bu ili\u015fki yaln\u0131zca Alzheimer a\u00e7\u0131s\u0131ndan \u00f6nemli bir genetik risk fakt\u00f6r\u00fc olan APOE-e4 varyant\u0131n\u0131 ta\u015f\u0131mayan ki\u015filerde g\u00f6r\u00fcld\u00fc.<\/p>\n
Ara\u015ft\u0131rman\u0131n \u00f6ne \u00e7\u0131kan sonu\u00e7lar\u0131ndan biri de s\u00f6z konusu ili\u015fkinin b\u00fct\u00fcn s\u00fct \u00fcr\u00fcnlerinde g\u00f6r\u00fclmemesi oldu.<\/p>\n
D\u00fc\u015f\u00fck ya\u011fl\u0131 peynir, s\u00fct, tereya\u011f\u0131 ve fermente s\u00fct \u00fcr\u00fcnlerinin t\u00fcketimi ile genel demans riski aras\u0131nda istatistiksel a\u00e7\u0131dan anlaml\u0131 bir ba\u011flant\u0131 bulunamad\u0131. Buna kar\u015f\u0131l\u0131k, ya\u011f oran\u0131 y\u00fczde 30\u2019un \u00fczerinde olan kremadan g\u00fcnde en az 20 gram t\u00fcketenlerde demans riskinin hi\u00e7 t\u00fcketmeyenlere g\u00f6re y\u00fczde 16 daha d\u00fc\u015f\u00fck oldu\u011fu hesapland\u0131.<\/p>\n
Ara\u015ft\u0131rmac\u0131lar, sonu\u00e7lar\u0131n y\u00fcksek ya\u011fl\u0131 peynirlerin yap\u0131s\u0131, fermantasyon s\u00fcreci veya i\u00e7erdi\u011fi baz\u0131 besin bile\u015fenleriyle ba\u011flant\u0131l\u0131 olabilece\u011fini de\u011ferlendiriyor. Bununla birlikte s\u00f6z konusu mekanizman\u0131n kesin olarak a\u00e7\u0131klanabilmesi i\u00e7in yeni klinik \u00e7al\u0131\u015fmalara ihtiya\u00e7 bulundu\u011fu belirtiliyor.<\/p>\n
Demans; haf\u0131za, d\u00fc\u015f\u00fcnme, karar verme ve g\u00fcnl\u00fck ya\u015fam becerilerinde ilerleyici kay\u0131plara yol a\u00e7an hastal\u0131klar\u0131 kapsayan genel bir kavram olarak biliniyor. Alzheimer hastal\u0131\u011f\u0131 ise demans\u0131n en yayg\u0131n nedenleri aras\u0131nda bulunuyor.<\/p>\n
D\u00fcnya n\u00fcfusunun ya\u015flanmas\u0131yla birlikte demans vakalar\u0131n\u0131n gelecek y\u0131llarda \u00f6nemli \u00f6l\u00e7\u00fcde artaca\u011f\u0131 tahmin ediliyor. Bu nedenle beslenme, fiziksel aktivite, kalp ve damar sa\u011fl\u0131\u011f\u0131, tansiyon kontrol\u00fc ve sosyal ya\u015fam gibi de\u011fi\u015ftirilebilir fakt\u00f6rlerin beyin sa\u011fl\u0131\u011f\u0131 \u00fczerindeki etkileri bilim d\u00fcnyas\u0131n\u0131n \u00f6nemli ara\u015ft\u0131rma alanlar\u0131ndan birini olu\u015fturuyor.<\/p>\n
Uzmanlar, ara\u015ft\u0131rman\u0131n g\u00f6zlemsel nitelikte oldu\u011funa dikkat \u00e7ekiyor. Bu t\u00fcr \u00e7al\u0131\u015fmalar iki unsur aras\u0131nda ba\u011flant\u0131 bulundu\u011funu g\u00f6sterebilse de bir g\u0131dan\u0131n hastal\u0131\u011f\u0131 do\u011frudan \u00f6nledi\u011fini kan\u0131tlayam\u0131yor.<\/p>\n
Kat\u0131l\u0131mc\u0131lar\u0131n beslenme bilgilerinin b\u00fcy\u00fck \u00f6l\u00e7\u00fcde ara\u015ft\u0131rman\u0131n ba\u015flang\u0131c\u0131nda al\u0131nmas\u0131, 25 y\u0131ll\u0131k s\u00fcre\u00e7 i\u00e7erisinde beslenme al\u0131\u015fkanl\u0131klar\u0131n\u0131n de\u011fi\u015fmi\u015f olabilmesi ve \u00f6l\u00e7\u00fclemeyen ba\u015fka ya\u015fam tarz\u0131 fakt\u00f6rleri sonu\u00e7lar\u0131 etkilemi\u015f olabilir.<\/p>\n
Bu nedenle ara\u015ft\u0131rmadan, \u201cDaha fazla ya\u011fl\u0131 peynir yemek demans\u0131 kesin olarak \u00f6nler\u201d sonucu \u00e7\u0131kar\u0131lmamas\u0131 gerekiyor. \u00d6zellikle y\u00fcksek kolesterol, hipertansiyon, kalp ve damar hastal\u0131\u011f\u0131 ya da tuz k\u0131s\u0131tlamas\u0131 bulunan ki\u015filerin beslenme d\u00fczenlerini de\u011fi\u015ftirmeden \u00f6nce doktor veya beslenme uzman\u0131na dan\u0131\u015fmalar\u0131 \u00f6neriliyor.<\/p>\n
Ara\u015ft\u0131rma, y\u00fcksek ya\u011fl\u0131 peynir t\u00fcketimi ile daha d\u00fc\u015f\u00fck demans riski aras\u0131nda dikkat \u00e7ekici bir ili\u015fkiye i\u015faret etse de beyin sa\u011fl\u0131\u011f\u0131n\u0131n korunmas\u0131nda tek bir besine de\u011fil, dengeli beslenme ve sa\u011fl\u0131kl\u0131 ya\u015fam al\u0131\u015fkanl\u0131klar\u0131n\u0131n b\u00fct\u00fcn\u00fcne odaklan\u0131lmas\u0131 gerekti\u011fini ortaya koyuyor.<\/p>\n","protected":false},"excerpt":{"rendered":"
\u0130sve\u00e7\u2019te 27 binden fazla yeti\u015fkinin yakla\u015f\u0131k 25 y\u0131l boyunca takip edildi\u011fi ara\u015ft\u0131rmada, g\u00fcnde en az 50 gram y\u00fcksek ya\u011fl\u0131 peynir t\u00fcketenlerde demans g\u00f6r\u00fclme riskinin, g\u00fcnl\u00fck 15 gramdan az t\u00fcketenlere g\u00f6re y\u00fczde 13 daha d\u00fc\u015f\u00fck oldu\u011fu belirlendi. Ara\u015ft\u0131rmac\u0131lar, \u00e7al\u0131\u015fman\u0131n peynir t\u00fcketiminin demans\u0131 do\u011frudan \u00f6nledi\u011fini kan\u0131tlamad\u0131\u011f\u0131n\u0131 vurgulad\u0131.<\/p>\n","protected":false},"author":2,"featured_media":41523,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[18],"tags":[5710,12621],"class_list":["post-41522","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-saglik","tag-demans","tag-peynir"],"yoast_head":"\n