{"id":14554,"date":"2016-10-01T14:52:39","date_gmt":"2016-10-01T11:52:39","guid":{"rendered":"http:\/\/109.232.216.219\/~bilimvegelecek\/?p=14554"},"modified":"2017-12-18T14:58:13","modified_gmt":"2017-12-18T11:58:13","slug":"uzun-sure-oturmak-olduruyor","status":"publish","type":"post","link":"https:\/\/bilimvegelecek.com.tr\/index.php\/2016\/10\/01\/uzun-sure-oturmak-olduruyor","title":{"rendered":"Uzun s\u00fcre oturmak \u00f6ld\u00fcr\u00fcyor!"},"content":{"rendered":"

\u0130nsanlar her y\u0131l Eyl\u00fcl ay\u0131na bir kararl\u0131l\u0131kla ad\u0131m at\u0131yor; egzersiz yapmak ve koltukta uzun s\u00fcre oturmamak gibi iyi niyetli motivasyonlarla ba\u015fl\u0131yorlar. Ancak, 2012 y\u0131l\u0131nda The Lancet<\/em> adl\u0131 dergide yay\u0131mlanan pek \u00e7ok \u00e7al\u0131\u015fmaya g\u00f6re, d\u00fcnya \u00e7ap\u0131nda n\u00fcfusun y\u00fczde 31\u2019i fiziksel aktivite \u00fczerine \u00f6nerilere uymuyor. Buna ek olarak, egzersiz eksikli\u011fi bula\u015f\u0131c\u0131 olmayan hastal\u0131klardan baz\u0131lar\u0131yla ili\u015fkilendirilmekte; d\u00fcnya \u00e7ap\u0131ndaki \u00f6l\u00fcmler i\u00e7inde y\u00fczde 6 ile y\u00fczde 9\u2019unun sebebi hareketsizlik.<\/p>\n

American Journal of Preventive Medicine<\/em> adl\u0131 dergide yay\u0131mlanan ve \u0130spanya\u2019daki San Jorge \u00dcniversitesi\u2019nin de katk\u0131 yapt\u0131\u011f\u0131 yeni bir \u00e7al\u0131\u015fmaya g\u00f6re, \u201cuzun s\u00fcre oturur pozisyonda kalma\u201dya dayand\u0131r\u0131labilen \u00f6l\u00fcmlerin y\u00fczdeleri belirlendi. Bunun i\u00e7in 54 \u00fclkenin n\u00fcfusu ve 2002\u2019den 2011\u2019e kadar olan veriler kullan\u0131ld\u0131.<\/p>\n

Brezilya\u2019daki Sao Paulo \u00dcniversitesi\u2019nde ara\u015ft\u0131rmac\u0131 ve \u00e7al\u0131\u015fman\u0131n ba\u015fyazar\u0131 Leandro Rezende, oturarak yap\u0131lan eylemleri azaltman\u0131n, zaman\u0131ndan \u00f6nce ger\u00e7ekle\u015fecek \u00f6l\u00fcmleri \u00f6nlemek a\u00e7\u0131s\u0131ndan \u00f6nemli oldu\u011funu s\u00f6yl\u00fcyor. Buna ek olarak, oturarak ge\u00e7irilen zaman\u0131 azaltman\u0131n, analizini yapt\u0131klar\u0131 \u00fclkelerde, ya\u015fam s\u00fcresini 0,20 y\u0131l artt\u0131rd\u0131\u011f\u0131n\u0131 belirtiyor.<\/p>\n

Analizlere g\u00f6re, insanlar\u0131n y\u00fczde 60\u2019tan fazlas\u0131 g\u00fcnde en az \u00fc\u00e7 saatini oturarak ge\u00e7iriyor; bu say\u0131 yeti\u015fkinlerde g\u00fcnl\u00fck 4,7 saat. Bu say\u0131 ise d\u00fcnya \u00e7ap\u0131nda yakla\u015f\u0131k olarak y\u00fczde 3,8 denk geliyor; yani 433.000 insan\u0131n \u00f6l\u00fcm\u00fcne sebep oluyor.<\/p>\n

\u00c7al\u0131\u015f\u0131lan b\u00f6lgeler i\u00e7inde bu konuyla ili\u015fkilendirilen \u00f6l\u00fcmler en fazla bat\u0131 Pasifik\u2019te, daha sonra Avrupa \u00fclkelerinde, Do\u011fu Akdeniz\u2019de, Amerika\u2019da ve G\u00fcneydo\u011fu Asya\u2019da ger\u00e7ekle\u015fmekte. En fazla orana sahip b\u00f6lgeler L\u00fcbnan (y\u00fczde 11,6), Hollanda (y\u00fczde 7,6) ve Danimarka (y\u00fczde 6,9) iken en d\u00fc\u015f\u00fck oranlar ise Meksika (y\u00fczde 0,6), Myanmar (y\u00fczde 1,3) ve Bhutan (y\u00fczde 1,6). \u0130spanya ise bu s\u0131ralamada ortalama aral\u0131\u011fa d\u00fc\u015f\u00fcyor (y\u00fczde 3,7).<\/p>\n

Daha fazla hareket, daha az \u00f6l\u00fcm<\/strong><\/p>\n

Yap\u0131lan ara\u015ft\u0131rmaya g\u00f6re, oturularak ge\u00e7irilen ortalama s\u00fcreyi iki saate indirmek, bu sebeple ger\u00e7ekle\u015fen \u00f6l\u00fcmlerin y\u00fczde 2,3 oran\u0131nda azalmas\u0131n\u0131 sa\u011fl\u0131yor. Ancak, bunda sebep-sonu\u00e7 ili\u015fkisi kurman\u0131n m\u00fcmk\u00fcn olmad\u0131\u011f\u0131 da belirtiliyor. Oturma s\u00fcresi ortalamadan yaln\u0131zca yar\u0131m saat gibi k\u0131sa bir dilim i\u00e7in azalt\u0131lsa bile, \u00f6l\u00fcmlerin y\u00fczde 0,6\u2019s\u0131n\u0131n azalmas\u0131 s\u00f6z konusu.<\/p>\n

Uzun s\u00fcre oturur pozisyonda kalmak-\u00f6l\u00fcm oranlar\u0131 aras\u0131ndaki ili\u015fki \u00fczerinde belirleyici fakt\u00f6rlerin ara\u015ft\u0131r\u0131lmas\u0131 uzmanlarca gerekli g\u00f6r\u00fclen bir \u00e7al\u0131\u015fma. D\u00fcnya Sa\u011fl\u0131k \u00d6rg\u00fct\u00fc (World Health Organization) taraf\u0131ndan bu konuda yap\u0131lan birka\u00e7 \u00e7al\u0131\u015fma vurgulanmakta.<\/p>\n

Rezende, bu konuda d\u00fcnya \u00e7ap\u0131nda yap\u0131lan uygulama \u00f6rneklerinden baz\u0131lar\u0131n\u0131 \u015f\u00f6yle listelemi\u015f: Okyanusya\u2019daki bir sa\u011fl\u0131k ileti\u015fim kampanyas\u0131n\u0131n, kad\u0131nlar\u0131n fiziksel aktivitelerini artt\u0131rmaya y\u00f6nelik uygulamalar ger\u00e7ekle\u015ftirmesi, \u0130ran\u2019da bisiklet payla\u015f\u0131m\u0131n\u0131 te\u015fvik eden bir sistemin geli\u015ftirilmesi ve Almanya\u2019daki s\u00fcrd\u00fcr\u00fclebilir ula\u015f\u0131m sistemi.<\/p>\n

 <\/p>\n","protected":false},"excerpt":{"rendered":"

\u0130nsanlar her y\u0131l Eyl\u00fcl ay\u0131na bir kararl\u0131l\u0131kla ad\u0131m at\u0131yor; egzersiz yapmak ve koltukta uzun s\u00fcre oturmamak gibi iyi niyetli motivasyonlarla ba\u015fl\u0131yorlar. Ancak, 2012 y\u0131l\u0131nda The Lancet adl\u0131 dergide yay\u0131mlanan pek \u00e7ok \u00e7al\u0131\u015fmaya g\u00f6re, d\u00fcnya \u00e7ap\u0131nda n\u00fcfusun y\u00fczde 31\u2019i fiziksel aktivite \u00fczerine \u00f6nerilere uymuyor. Buna ek olarak, egzersiz eksikli\u011fi bula\u015f\u0131c\u0131 olmayan hastal\u0131klardan baz\u0131lar\u0131yla ili\u015fkilendirilmekte; d\u00fcnya \u00e7ap\u0131ndaki […]<\/p>\n","protected":false},"author":662,"featured_media":14555,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[189,19,21],"tags":[1099,1631,1557,1654],"class_list":["post-14554","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-152-sayi","category-bilim-gundemi","category-biyoloji","tag-hareket","tag-hastalik","tag-olum","tag-oturmak"],"acf":[],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t