{"id":697,"date":"2012-12-14T09:29:00","date_gmt":"2012-12-14T08:29:00","guid":{"rendered":"https:\/\/kids.esa.int\/staying_in_bed_for_science\/"},"modified":"2026-10-08T00:31:15","modified_gmt":"2026-10-07T22:31:15","slug":"staying_in_bed_for_science","status":"publish","type":"post","link":"https:\/\/kids.esa.int\/ro\/staying_in_bed_for_science\/","title":{"rendered":"S\u0103 r\u0103m\u00e2i \u00een pat pentru \u0219tiin\u021b\u0103"},"content":{"rendered":"<div class=\"lede\">\n<p>\u0218tii ce se \u00eent\u00e2mpl\u0103 cu corpul t\u0103u dac\u0103 stai s\u0103pt\u0103m\u00e2ni \u00eentregi \u00eentr-un pat \u00eenclinat, cu capul la cap\u0103tul de jos? Corpul t\u0103u \u00eencepe s\u0103 se schimbe de parc\u0103 ar \u00eemb\u0103tr\u00e2ni prematur\u2026 sau ar tr\u0103i \u00een spa\u021biu!<\/p>\n<\/div>\n<p>Dou\u0103sprezece persoane particip\u0103 la un studiu al ESA care presupune s\u0103 r\u0103m\u00e2n\u0103 \u00een pat timp de 21 de zile, cu capul pozi\u021bionat la 6 grade mai jos dec\u00e2t restul corpului. Regula este ca \u0219oldurile \u0219i cel pu\u021bin un um\u0103r s\u0103 fie \u00een contact cu patul \u00een permanen\u021b\u0103, chiar \u0219i atunci c\u00e2nd m\u0103n\u00e2nc\u0103, se spal\u0103 sau merg la toalet\u0103.<\/p>\n<p>Pe m\u0103sur\u0103 ce mu\u0219chii lor sl\u0103besc \u2013 unul dintre participan\u021bi a sl\u0103bit aproape patru kilograme \u2013, personalul medical \u00eei supravegheaz\u0103 \u00eendeaproape. Cercet\u0103torii doresc s\u0103 afle dac\u0103 exerci\u021biile fizice \u0219i\/sau suplimentele proteice au un efect asupra s\u0103n\u0103t\u0103\u021bii fizice a voluntarilor, deoarece acest lucru \u00eei va ajuta s\u0103 aib\u0103 grij\u0103 de astronau\u021bi atunci c\u00e2nd ace\u0219tia se vor afla \u00een spa\u021biu.<\/p>\n<figure class=\"wp-block-image size-large\" data-width=\"2500\" data-credit=\"CNES\u2013Emmanuel Grimault, 2012\" data-detail-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2012\/12\/Bedrest_snack2\" data-licence=\"ESA Standard Licence\" data-licence-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Terms_and_conditions_of_use_of_images_and_videos_available_on_the_esa_website\"><img decoding=\"async\" loading=\"lazy\" style=\"max-width:100%;height:auto\" src=\"https:\/\/www.esa.int\/var\/esa\/storage\/images\/esa_multimedia\/images\/2012\/12\/bedrest_snack2\/17908198-2-eng-GB\/Bedrest_snack.jpg\" alt=\"Bedrest snack\"><figcaption>Gustare pentru perioada de repaus la pat<\/figcaption><\/figure>\n<p>Pentru acest experiment, voluntarii au fost \u00eemp\u0103r\u021bi\u021bi \u00een trei grupuri. Dou\u0103 dintre aceste grupuri urmeaz\u0103 un program de exerci\u021bii scurt \u0219i intens pe o platform\u0103 vibratoare care antreneaz\u0103 mu\u0219chii picioarelor. Programul de exerci\u021bii se repet\u0103 la fiecare trei zile. Unul dintre aceste dou\u0103 grupuri de exerci\u021bii ia, de asemenea, suplimente proteice, precum cele folosite de culturisti pentru a-\u0219i cre\u0219te masa muscular\u0103.<\/p>\n<p>Al treilea grup nu face exerci\u021bii fizice \u0219i nu ia suplimente. Acesta este folosit ca grup \u2018de control\u2019 \u0219i este monitorizat pentru a compara rezultatele cu cele ale celorlalte dou\u0103 grupuri.<\/p>\n<p>Voluntarii sunt supu\u0219i periodic unor scan\u0103ri, analize de s\u00e2nge \u0219i biopsii musculare. A\u0219teapt\u0103 cu ner\u0103bdare sf\u00e2r\u0219itul anului, c\u00e2nd vor putea p\u0103r\u0103si paturile \u00eenclinate pentru o perioad\u0103 de patru luni de reabilitare. Se vor \u00eentoarce pentru \u00eenc\u0103 dou\u0103 experimente de c\u00e2te 21 de zile, particip\u00e2nd de fiecare dat\u0103 la un grup de testare diferit.<\/p>","protected":false},"excerpt":{"rendered":"<p>Do you know what happens to your body if you stay in a tilted bed for weeks with your head at the lower end? Your body starts to change as [&hellip;]<\/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\/2012\/12\/bedrest_resistive_vibration_exercise_machine2\/17899792-2-eng-GB\/Bedrest_resistive_vibration_exercise_machine.jpg","esa_banner_description":"","esa_banner_credit":"ESA","esa_banner_licence":"ESA Standard Licence","esa_banner_detail_url":"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2012\/12\/Bedrest_resistive_vibration_exercise_machine2","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":[],"panel":[],"language":[],"age":[],"duration":[],"resource_type":[],"audience":[],"wf_post_folders":[],"class_list":["post-697","post","type-post","status-publish","format-standard","hentry","category-learn","category-life-in-space","category-living-in-space"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/posts\/697","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/comments?post=697"}],"version-history":[{"count":4,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/posts\/697\/revisions"}],"predecessor-version":[{"id":4632,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/posts\/697\/revisions\/4632"}],"wp:attachment":[{"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/media?parent=697"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/categories?post=697"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/tags?post=697"},{"taxonomy":"panel","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/panel?post=697"},{"taxonomy":"language","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/language?post=697"},{"taxonomy":"age","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/age?post=697"},{"taxonomy":"duration","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/duration?post=697"},{"taxonomy":"resource_type","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/resource_type?post=697"},{"taxonomy":"audience","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/audience?post=697"},{"taxonomy":"wf_post_folders","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/wf_post_folders?post=697"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}