{"id":801,"date":"2004-12-08T09:07:00","date_gmt":"2004-12-08T08:07:00","guid":{"rendered":"https:\/\/kids.esa.int\/bed_rest\/"},"modified":"2026-10-08T00:32:25","modified_gmt":"2026-10-07T22:32:25","slug":"bed_rest","status":"publish","type":"post","link":"https:\/\/kids.esa.int\/cs\/bed_rest\/","title":{"rendered":"Klid na l\u016f\u017eku"},"content":{"rendered":"
\n

B\u011bhem dlouh\u00fdch vesm\u00edrn\u00fdch mis\u00ed doch\u00e1z\u00ed v lidsk\u00e9m t\u011ble k v\u00fdznamn\u00fdm zm\u011bn\u00e1m. Pat\u0159\u00ed mezi n\u011b postupn\u00e1 ztr\u00e1ta svalov\u00e9 a kostn\u00ed hmoty, vesm\u00edrn\u00e1 nevolnost a zm\u011bny t\u00fdkaj\u00edc\u00ed se srdce a plic.<\/p>\n<\/div>\n

Tyto zm\u011bny mohou m\u00edt vliv na pohodu a v\u00fdkonnost astronaut\u016f, a to jak na ob\u011b\u017en\u00e9 dr\u00e1ze, tak i po jejich n\u00e1vratu na Zemi.<\/p>\n

Bylo provedeno mnoho studi\u00ed s c\u00edlem l\u00e9pe porozum\u011bt postupn\u00fdm \u00fa\u010dink\u016fm bezt\u00ed\u017en\u00e9ho stavu. Jedn\u00edm z nejjednodu\u0161\u0161\u00edch a nejlevn\u011bj\u0161\u00edch zp\u016fsob\u016f, jak toho dos\u00e1hnout, jsou studie s l\u016f\u017ekov\u00fdm re\u017eimem.<\/p>\n

V posledn\u00edch 40 letech bylo provedeno mnoho studi\u00ed zam\u011b\u0159en\u00fdch na klid na l\u016f\u017eku. Tyto studie poskytly d\u016fle\u017eit\u00e9 informace o tom, jak lid\u00e9 zvl\u00e1daj\u00ed dlouh\u00e1 obdob\u00ed ne\u010dinnosti.<\/p>\n

\"-6\u00b0
-6\u00b0 sklon hlavy dol\u016f<\/figcaption><\/figure>\n

Dobrovoln\u00edci z\u016fst\u00e1vaj\u00ed v posteli po mnoho t\u00fddn\u016f a \u010dasto le\u017e\u00ed s hlavou sklon\u011bnou dol\u016f. Vzhledem k tomu, \u017ee t\u00e9m\u011b\u0159 nepou\u017e\u00edvaj\u00ed kosti ani svaly, chov\u00e1 se jejich t\u011blo podobn\u011b jako ve vesm\u00edru.<\/p>\n

V\u011bdci tyto studie vyu\u017e\u00edvaj\u00ed k testov\u00e1n\u00ed nov\u00fdch l\u00e9k\u016f a dal\u0161\u00edch zp\u016fsob\u016f, jak \u010delit \u00fa\u010dink\u016fm bezt\u00ed\u017ee. Mnoho z t\u011bchto studi\u00ed vze\u0161lo \u0159ada p\u0159\u00edstroj\u016f a l\u00e9\u010debn\u00fdch postup\u016f, kter\u00e9 se roz\u0161\u00ed\u0159ily do klinick\u00e9 praxe a pomohly pacient\u016fm.<\/p>\n

Budouc\u00ed v\u00fdzkum na Mezin\u00e1rodn\u00ed vesm\u00edrn\u00e9 stanici slibuje je\u0161t\u011b v\u00edce p\u0159\u00ednos\u016f pro zdrav\u00ed. V kone\u010dn\u00e9m d\u016fsledku tento v\u00fdzkum tak\u00e9 p\u0159iprav\u00ed p\u016fdu pro to, aby se lid\u00e9 mohli vydat za hranice zemsk\u00e9 ob\u011b\u017en\u00e9 dr\u00e1hy a prozkoum\u00e1vat jin\u00e9 sv\u011bty.<\/p>","protected":false},"excerpt":{"rendered":"

Major changes occur in the human body during long space missions. These include gradual loss of muscle and bone, space sickness, and changes related to the heart and lungs. Such […]<\/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\/2001\/11\/meals_are_served_in_bed2\/17864269-3-eng-GB\/Meals_are_served_in_bed.jpg","esa_banner_description":"Meals are served in bed","esa_banner_credit":"ESA","esa_banner_licence":"ESA Standard Licence","esa_banner_detail_url":"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2001\/11\/Meals_are_served_in_bed2","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-801","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\/cs\/wp-json\/wp\/v2\/posts\/801","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/comments?post=801"}],"version-history":[{"count":4,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/posts\/801\/revisions"}],"predecessor-version":[{"id":4693,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/posts\/801\/revisions\/4693"}],"wp:attachment":[{"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/media?parent=801"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/categories?post=801"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/tags?post=801"},{"taxonomy":"panel","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/panel?post=801"},{"taxonomy":"language","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/language?post=801"},{"taxonomy":"age","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/age?post=801"},{"taxonomy":"duration","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/duration?post=801"},{"taxonomy":"resource_type","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/resource_type?post=801"},{"taxonomy":"audience","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/audience?post=801"},{"taxonomy":"wf_post_folders","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/wf_post_folders?post=801"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}