{"id":874,"date":"2011-04-29T12:55:00","date_gmt":"2011-04-29T10:55:00","guid":{"rendered":"https:\/\/kids.esa.int\/life_after_space\/"},"modified":"2026-10-08T00:33:15","modified_gmt":"2026-10-07T22:33:15","slug":"life_after_space","status":"publish","type":"post","link":"https:\/\/kids.esa.int\/et\/life_after_space\/","title":{"rendered":"Elu p\u00e4rast kosmosesse minekut"},"content":{"rendered":"
\n

Kosmosemissioon v\u00f5ib kesta n\u00e4dalast kuni kuue kuuni, kuid mis juhtub, kui meeskond naaseb Maale? Paari tunni jooksul satuvad nad kaaluta keskkonnast tagasi tavalisse gravitatsiooni. Selle asemel, et elada kohas, kus k\u00f5ik kipub h\u00f5ljuma, naasevad nad planeedile, kus iga liigutus n\u00f5uab pingutust.<\/p>\n<\/div>\n

Maapinna gravitatsiooniga uuesti kohanemine on raske, sest nende lihased ja luud on n\u00f5rgenenud ning s\u00fcda peab t\u00f6\u00f6tama palju rohkem, et verd kehas ringi pumbata. \u201eSojuziga\u201d tagasi p\u00f6\u00f6rduvaid astronaute peavad abistama Venemaa p\u00e4\u00e4stet\u00f6\u00f6tajad, kes kannavad nad ootavatesse helikopteritesse, et alustada kodu poole suunduvat teekonda.<\/p>\n

Isegi need, kes naasevad tagasi kosmoses\u00fcstikuga, tunnevad sageli peap\u00f6\u00f6ritust. M\u00f5ned v\u00f5ivad minestada. Neil on raskusi ka p\u00fcsti t\u00f5usmisega, k\u00f5ndimisega, nurkade p\u00f6\u00f6ramisega ja tasakaalu hoidmisega. Kui nad sulgevad silmad, on t\u00f5en\u00e4oline, et nad kukuvad. Isegi magamine v\u00f5ib olla raske. M\u00f5ned kosmonaadid on teatanud, et veel mitu kuud p\u00e4rast lendu juhtub neil vahel, et nad lasevad \u00f5hus lahti tassi v\u00f5i m\u00f5ne muu eseme \u2013 ja on \u0161okeeritud, kui see p\u00f5randale kukub! L\u00fchikeste lendude j\u00e4rel v\u00f5ib kohanemine v\u00f5tta kolm kuni neli p\u00e4eva, kuid kuuekuulise viibimise j\u00e4rel Rahvusvahelises Kosmosejaamas v\u00f5ib see kesta neli n\u00e4dalat v\u00f5i isegi kauem.<\/p>\n

Teiste k\u00f5rvalm\u00f5jude \u00fcletamine v\u00f5tab palju kauem aega. Luutiheduse v\u00e4henemine suurendab luumurdude tekkimise t\u00f5en\u00e4osust. N\u00f5rgenenud lihased raskendavad isegi kergete esemete t\u00f5stmist v\u00f5i igap\u00e4evaste tegevuste sooritamist. Siiski on kosmosereiside v\u00f5lusid raske vastu panna. Kaheksa inimest on lennanud kosmosesse v\u00e4hemalt kuus korda. Venelane Valeri Poljakov veetis orbiidil 240 p\u00e4eva, seej\u00e4rel, paar aastat hiljem, l\u00e4ks ta tagasi veel 437 p\u00e4evaks!<\/p>","protected":false},"excerpt":{"rendered":"

A space mission may last anything from a week to six months, but what happens when the crew returns to Earth? Within a few hours, they are transported from a […]<\/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\/2000\/11\/jean-pierre_haignere_returns_from_mir2\/17866120-3-eng-GB\/Jean-Pierre_Haignere_returns_from_MIR.jpg","esa_banner_description":"","esa_banner_credit":"ESA\/CNES","esa_banner_licence":"ESA Standard Licence","esa_banner_detail_url":"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2000\/11\/Jean-Pierre_Haignere_returns_from_MIR2","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":[28,10,13],"tags":[],"panel":[],"language":[],"age":[],"duration":[],"resource_type":[],"audience":[],"wf_post_folders":[],"class_list":["post-874","post","type-post","status-publish","format-standard","hentry","category-astronauts","category-learn","category-life-in-space"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/posts\/874","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=874"}],"version-history":[{"count":1,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/posts\/874\/revisions"}],"predecessor-version":[{"id":2017,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/posts\/874\/revisions\/2017"}],"wp:attachment":[{"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/media?parent=874"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/categories?post=874"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/tags?post=874"},{"taxonomy":"panel","embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/panel?post=874"},{"taxonomy":"language","embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/language?post=874"},{"taxonomy":"age","embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/age?post=874"},{"taxonomy":"duration","embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/duration?post=874"},{"taxonomy":"resource_type","embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/resource_type?post=874"},{"taxonomy":"audience","embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/audience?post=874"},{"taxonomy":"wf_post_folders","embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/wf_post_folders?post=874"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}