{"id":1843,"date":"2026-03-09T19:10:59","date_gmt":"2026-03-09T16:10:59","guid":{"rendered":"https:\/\/gundexia.com\/?p=1843"},"modified":"2026-03-09T19:11:02","modified_gmt":"2026-03-09T16:11:02","slug":"14-bin-ikiz-uzerinde-incelendi-ideal-cocuk-sayisi-biyolojik-yaslanmayi-yavaslatiyor","status":"publish","type":"post","link":"https:\/\/gundexia.com\/?p=1843","title":{"rendered":"14 Bin \u0130kiz \u00dczerinde \u0130ncelendi: &#8220;\u0130deal \u00c7ocuk Say\u0131s\u0131&#8221; Biyolojik Ya\u015flanmay\u0131 Yava\u015flat\u0131yor"},"content":{"rendered":"\n<p>Yap\u0131lan \u00e7al\u0131\u015fma, ikiden fazla veya hi\u00e7 \u00e7ocu\u011fu olmayanlarda biyolojik ya\u015flanman\u0131n daha h\u0131zl\u0131 ilerledi\u011fini, en ideal dengenin ise 2-3 \u00e7ocuklu grupta oldu\u011funu g\u00f6sterdi.<\/p>\n\n\n\n<p>Finlandiya\u2019da bulunan Helsinki \u00dcniversitesi taraf\u0131ndan y\u00fcr\u00fct\u00fclen geni\u015f kapsaml\u0131 bir \u00e7al\u0131\u015fma, \u00e7ocuk sahibi olma say\u0131s\u0131 ile ya\u015fam s\u00fcresi aras\u0131ndaki ba\u011flant\u0131y\u0131 inceledi. Ara\u015ft\u0131rmadan elde edilen verilere g\u00f6re, ortalaman\u0131n \u00e7ok \u00fczerinde \u00e7ocu\u011fu olanlar ile hi\u00e7 \u00e7ocuk sahibi olmayanlar\u0131n biyolojik ya\u015flanma s\u00fcreci daha h\u0131zl\u0131 ilerliyor. Bilim d\u00fcnyas\u0131nda &#8220;harcanabilir beden teorisi&#8221; olarak bilinen g\u00f6r\u00fc\u015fe g\u00f6re, v\u00fccut sahip oldu\u011fu k\u0131s\u0131tl\u0131 enerjiyi \u00fcreme i\u00e7in harcad\u0131\u011f\u0131nda, kendi h\u00fccrelerini yenilemek ve onarmak i\u00e7in daha az enerji kal\u0131yor. Bu durum da uzun vadede ya\u015fam s\u00fcresinin k\u0131salmas\u0131na yol a\u00e7abiliyor.<\/p>\n\n\n\n<p>\u0130kizler \u00dczerinden Genetik Analiz<\/p>\n\n\n\n<p>Bilim insanlar\u0131, d\u0131\u015f etkenleri ve genetik farkl\u0131l\u0131klar\u0131 devre d\u0131\u015f\u0131 b\u0131rakmak amac\u0131yla ara\u015ft\u0131rmay\u0131 14 bin 836 ikiz kad\u0131n \u00fczerinde ger\u00e7ekle\u015ftirdi. Kat\u0131l\u0131mc\u0131lar\u0131n tamam\u0131n\u0131n ikiz olmas\u0131, genetik miras\u0131n ya\u015flanma \u00fczerindeki etkisini daha net anlamay\u0131 sa\u011flad\u0131. \u00c7al\u0131\u015fma kapsam\u0131nda kad\u0131nlar, do\u011fum say\u0131lar\u0131na ve anne olma ya\u015flar\u0131na g\u00f6re yedi ayr\u0131 kategoriye ayr\u0131ld\u0131. Bin ki\u015fiden fazla olan bir alt grupta ise do\u011frudan biyolojik ya\u015flanma i\u015faretleri laboratuvar ortam\u0131nda takip edildi.<\/p>\n\n\n\n<p>En D\u00fc\u015f\u00fck Risk 2-3 \u00c7ocukta<\/p>\n\n\n\n<p>Yap\u0131lan istatistiksel analizler, en sa\u011fl\u0131kl\u0131 grubun ortalama iki veya \u00fc\u00e7 \u00e7ocuk sahibi olanlar oldu\u011funu g\u00f6sterdi. Bu gruptaki kad\u0131nlar\u0131n hem \u00f6l\u00fcm riskinin daha d\u00fc\u015f\u00fck oldu\u011fu hem de ya\u015flanma belirtilerinin daha yava\u015f ilerledi\u011fi g\u00f6r\u00fcld\u00fc. Buna kar\u015f\u0131l\u0131k, hi\u00e7 \u00e7ocu\u011fu olmayanlar ile yakla\u015f\u0131k 7 ve \u00fczeri \u00e7ocu\u011fu olan gruptaki bireylerde biyolojik ya\u015flanman\u0131n \u00e7ok daha h\u0131zl\u0131 oldu\u011fu tespit edildi. Ayr\u0131ca, \u00e7ok gen\u00e7 ya\u015fta anne olan kad\u0131nlarda da benzer bir ya\u015flanma h\u0131z\u0131 g\u00f6zlendi; ancak uzmanlar bu durumda ya\u015fam tarz\u0131, beslenme ve al\u0131\u015fkanl\u0131klar\u0131n da pay\u0131 oldu\u011funu belirtti.<\/p>\n\n\n\n<p>Bu Veriler Bir Sa\u011fl\u0131k Tavsiyesi De\u011fil<\/p>\n\n\n\n<p>Uzmanlar, elde edilen bu bulgular\u0131n insanlar i\u00e7in do\u011frudan bir ya\u015fam tavsiyesi olarak g\u00f6r\u00fclmemesi gerekti\u011fini \u00f6nemle vurguluyor. Ara\u015ft\u0131rmac\u0131 Miina Ollikainen, biyolojik ya\u015f\u0131n takvim ya\u015f\u0131ndan daha ileri olmas\u0131n\u0131n \u00f6l\u00fcm riskini art\u0131rd\u0131\u011f\u0131n\u0131, ancak ya\u015fam \u00f6yk\u00fcs\u00fcn\u00fcn v\u00fccutta \u00e7ok karma\u015f\u0131k izler b\u0131rakt\u0131\u011f\u0131n\u0131 ifade etti. Sonu\u00e7 olarak bu \u00e7al\u0131\u015fma, kesin bir neden-sonu\u00e7 ili\u015fkisinden ziyade toplumsal bir tabloyu ortaya koyuyor. Yetkililer, ebeveyn olman\u0131n getirdi\u011fi di\u011fer olumlu etkilerin de g\u00f6z \u00f6n\u00fcnde bulundurulmas\u0131 gerekti\u011fini ve bu sonu\u00e7lar\u0131n aile planlar\u0131n\u0131 de\u011fi\u015ftirmek i\u00e7in tek ba\u015f\u0131na bir sebep olmad\u0131\u011f\u0131n\u0131 hat\u0131rlat\u0131yor.<\/p>\n\n\n\n<p>Haber Kayna\u011f\u0131:<a href=\"https:\/\/www.yenimedyahaber.com\/saglik\/fazla-cocuk-omru-kisaltabilir-14-bin-kisilik-arastirma-sonuclandi\/3790\">https:\/\/www.yenimedyahaber.com\/saglik\/fazla-cocuk-omru-kisaltabilir-14-bin-kisilik-arastirma-sonuclandi\/3790<\/a><\/p>\n\n\n\n<p>(karde\u015f haber)<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Yap\u0131lan \u00e7al\u0131\u015fma, ikiden fazla veya hi\u00e7 \u00e7ocu\u011fu olmayanlarda biyolojik ya\u015flanman\u0131n daha h\u0131zl\u0131 ilerledi\u011fini, en ideal dengenin ise 2-3 \u00e7ocuklu grupta oldu\u011funu g\u00f6sterdi. Finlandiya\u2019da bulunan Helsinki \u00dcniversitesi taraf\u0131ndan y\u00fcr\u00fct\u00fclen geni\u015f kapsaml\u0131 bir \u00e7al\u0131\u015fma, \u00e7ocuk sahibi olma say\u0131s\u0131 ile ya\u015fam s\u00fcresi aras\u0131ndaki ba\u011flant\u0131y\u0131 inceledi. Ara\u015ft\u0131rmadan elde edilen verilere g\u00f6re, ortalaman\u0131n \u00e7ok \u00fczerinde \u00e7ocu\u011fu olanlar ile hi\u00e7 \u00e7ocuk [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":1844,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[3],"tags":[],"class_list":["post-1843","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-saglik"],"jetpack_featured_media_url":"https:\/\/gundexia.com\/wp-content\/uploads\/2026\/03\/204-fazla-cocuk-omru-kisaltabilir-14-bin-kisilik-arastirma-sonuclandi.webp","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/gundexia.com\/index.php?rest_route=\/wp\/v2\/posts\/1843","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gundexia.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/gundexia.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/gundexia.com\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/gundexia.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1843"}],"version-history":[{"count":1,"href":"https:\/\/gundexia.com\/index.php?rest_route=\/wp\/v2\/posts\/1843\/revisions"}],"predecessor-version":[{"id":1845,"href":"https:\/\/gundexia.com\/index.php?rest_route=\/wp\/v2\/posts\/1843\/revisions\/1845"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/gundexia.com\/index.php?rest_route=\/wp\/v2\/media\/1844"}],"wp:attachment":[{"href":"https:\/\/gundexia.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1843"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/gundexia.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1843"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/gundexia.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1843"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}