{"id":864,"date":"2011-07-05T08:20:00","date_gmt":"2011-07-05T06:20:00","guid":{"rendered":"https:\/\/kids.esa.int\/exercise\/"},"modified":"2026-10-08T00:33:08","modified_gmt":"2026-10-07T22:33:08","slug":"exercise","status":"publish","type":"post","link":"https:\/\/kids.esa.int\/et\/exercise\/","title":{"rendered":"Harjutus"},"content":{"rendered":"
\n

Kui sulle ei meeldi treenida, siis ei ole elu kosmosjaamas sinu jaoks! Iga Rahvusvahelise Kosmosejaama (ISS) meeskonnaliige veedab kuni kaks tundi p\u00e4evas erinevatel treeningseadmetel. K\u00f5ik need pingutused on h\u00e4davajalikud, et v\u00f5idelda pikkade kosmoselendude ajal toimuva f\u00fc\u00fcsilise vormi langusega. Samuti aitab see astronautidel kergemini kohaneda tavalise gravitatsiooniga, kui nad naasevad Maale.<\/p>\n<\/div>\n

Kaalutuses muutuvad nii luud, s\u00fcda ja kopsud kui ka lihased ja elundid. Muudatuste hulka kuuluvad kaltsiumi kadu luudest ning s\u00fcdame n\u00f5rgenemine, kuna s\u00fcdamel ei ole enam vaja gravitatsiooni vastu t\u00f6\u00f6tada, et verd kehas ringi pumbata. Mida kauem astronaut kosmoses viibib, seda m\u00e4rgatavamad on toimuvad muutused.<\/p>\n

Maapinnal asuvad arstid j\u00e4lgivad meeskonna f\u00fc\u00fcsilist vormi ja hindavad, kui palju nende seisund on muutunud. Vajaduse korral v\u00f5ivad nad anda meeskonnale juhiseid treeningprogrammide muutmiseks. ISS-i pardal on mitu treeningseadet, mida astronaudid kasutavad. Nende hulka kuuluvad kaks jooksulinti, vastupidavustreeningu seade ja jalgrattatreeningseade (ergomeeter). K\u00f5ikidel juhtudel peavad astronaudid olema seadmega kinnitatud, et nad \u00e4ra ei h\u00f5ljuks!<\/p>\n

Jooksulintide abil simuleeritakse k\u00f5ndimist ja jooksmist tavalises gravitatsioonis. Jalgrattatreeningseadet saab kasutada k\u00e4te v\u00f5i jalgade treenimiseks. Takistusega treeningseade sarnaneb suures osas Maal tehtava t\u00f5stmisega. See v\u00f5imaldab kasutajal teha mitmesuguseid f\u00fc\u00fcsilisi harjutusi, olles kinnitatud elastlike bungee-n\u00f6\u00f6ridega. Kandev arvuti j\u00e4lgib astronautide s\u00fcdame l\u00f6\u00f6gisagedust ja muid elut\u00e4htsaid n\u00e4itajaid, kui nad seadmeid kasutavad.<\/p>","protected":false},"excerpt":{"rendered":"

If you don\u2019t like exercise, then life on a space station is not for you! Each crew member on the International Space Station (ISS) will spend up to two hours […]<\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"esa_banner_image":"https:\/\/www.esa.int\/var\/esa\/storage\/images\/esa_multimedia\/images\/2009\/10\/frank_de_winne_exercises_on_the_colbert_treadmilll2\/17886544-2-eng-GB\/Frank_De_Winne_exercises_on_the_COLBERT_treadmilll.jpg","esa_banner_description":"","esa_banner_credit":"NASA","esa_banner_licence":"ESA Standard Licence","esa_banner_detail_url":"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2009\/10\/Frank_De_Winne_exercises_on_the_COLBERT_treadmilll2","esa_external_url":"","esa_external_new_window":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_post_was_ever_published":true},"categories":[10,13,63],"tags":[2],"panel":[],"language":[],"age":[],"duration":[],"resource_type":[],"audience":[],"wf_post_folders":[],"class_list":["post-864","post","type-post","status-publish","format-standard","hentry","category-learn","category-life-in-space","category-living-in-space","tag-background-article"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/posts\/864","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/comments?post=864"}],"version-history":[{"count":1,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/posts\/864\/revisions"}],"predecessor-version":[{"id":2007,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/posts\/864\/revisions\/2007"}],"wp:attachment":[{"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/media?parent=864"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/categories?post=864"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/tags?post=864"},{"taxonomy":"panel","embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/panel?post=864"},{"taxonomy":"language","embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/language?post=864"},{"taxonomy":"age","embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/age?post=864"},{"taxonomy":"duration","embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/duration?post=864"},{"taxonomy":"resource_type","embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/resource_type?post=864"},{"taxonomy":"audience","embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/audience?post=864"},{"taxonomy":"wf_post_folders","embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/wf_post_folders?post=864"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}