{"id":898,"date":"2023-06-06T10:53:00","date_gmt":"2023-06-06T10:53:00","guid":{"rendered":"https:\/\/www.dychame.sk\/?p=898"},"modified":"2023-06-29T11:21:32","modified_gmt":"2023-06-29T11:21:32","slug":"slnko-ako-liek-nedostatok-denneho-svetla-ovplyvnuje-ludsku-psychiku-aj-zdravie","status":"publish","type":"post","link":"https:\/\/www.dychame.sk\/?p=898","title":{"rendered":"Slnko ako liek. Nedostatok denn\u00e9ho svetla ovplyv\u0148uje \u013eudsk\u00fa psychiku aj zdravie"},"content":{"rendered":"\n<p><strong>Poruchy sp\u00e1nku, sez\u00f3nna depresia alebo dokonca rakovina. I tak\u00e9 n\u00e1sledky m\u00f4\u017ee ma\u0165 v&nbsp;krajnom pr\u00edpade absencia prirodzen\u00e9ho svetla. T\u00e1 m\u00e1 priamy dopad na \u013eudsk\u00fd sp\u00e1nok, a&nbsp;t\u00fdm p\u00e1dom aj na psychick\u00fa rovnov\u00e1hu \u010dloveka aj zdravotn\u00fd stav. Na zlep\u0161enie pritom pod\u013ea odborn\u00edkov sta\u010d\u00ed dodr\u017eiava\u0165 nieko\u013eko jednoduch\u00fdch pravidiel, napr\u00edklad vhodn\u00fa teplotu svetla v&nbsp;interi\u00e9ri alebo dokonal\u00e9 zatemnenie sp\u00e1lne. Kam umiestni\u0165 svetl\u00e1 v&nbsp;dom\u00e1cnosti s&nbsp;cie\u013eom zaisti\u0165 optim\u00e1lnu sveteln\u00fa pohodu? A ako zvoli\u0165 vyv\u00e1\u017een\u00fd balans medzi pr\u00edli\u0161nou tmou a&nbsp;osl\u0148ovan\u00edm? Na tieto ot\u00e1zky odpovie nasleduj\u00faci \u010dl\u00e1nok.&nbsp;&nbsp;<\/strong><strong><\/strong><\/p>\n\n\n\n<p>Vedeck\u00e9 \u0161t\u00fadie z&nbsp;dielne Massachusetts Institute of Technology sa pok\u00fasili n\u00e1js\u0165 vz\u0165ah medzi denn\u00fdm svetlom a&nbsp;\u013eudskou v\u00fdkonnos\u0165ou \u010di zdrav\u00edm. V\u00fdsledky uk\u00e1zali, \u017ee svetlo m\u00f4\u017ee \u013eud\u00ed ovplyv\u0148ova\u0165 na fyziologickej aj psychologickej \u00farovni. Najm\u00e4 jeho nedostatok m\u00f4\u017ee ma\u0165 pomerne zna\u010dn\u00fd vplyv na \u013eudsk\u00e9 zdravie. \u017divot bez priameho slne\u010dn\u00e9ho svetla m\u00f4\u017ee vies\u0165 k&nbsp;mnoh\u00fdm r\u00f4znym zdravotn\u00fdm probl\u00e9mom, napr\u00edklad k&nbsp;m\u00e4knutiu a&nbsp;krehnutiu kost\u00ed, k&nbsp;rakovine alebo sez\u00f3nnym depresi\u00e1m.<\/p>\n\n\n\n<p>Slne\u010dn\u00e9 svetlo je zhruba z&nbsp;osemdesiatich percent zdrojom zmienen\u00e9ho vitam\u00ednu D, \u013eudia pritom tr\u00e1via st\u00e1le viac \u010dasu v&nbsp;interi\u00e9roch, napr\u00edklad v&nbsp;pr\u00e1ci.&nbsp;<em>\u201eNedostatok denn\u00e9ho svetla a&nbsp;jeho vplyv na zdravie obyvate\u013eov budov st\u00e1le naber\u00e1 na v\u00fdzname. Jednou z&nbsp;hlavn\u00fdch \u00faloh cel\u00e9ho odboru stavebn\u00edctva by tak mala by\u0165 optimaliz\u00e1cia efektov svetla v&nbsp;bud\u00facich udr\u017eate\u013en\u00fdch stavb\u00e1ch,\u201c<\/em>&nbsp;tvrd\u00ed&nbsp;<strong>Petr P\u0159ichystal<\/strong>, marketingov\u00fd mana\u017e\u00e9r spolo\u010dnosti Lomax, ktor\u00e1 vyr\u00e1ba tieniacu techniku.<\/p>\n\n\n\n<p><strong>V&nbsp;hlavnej role sp\u00e1nok<\/strong><strong><\/strong><\/p>\n\n\n\n<p>Kvalitn\u00fd&nbsp;sp\u00e1nok&nbsp;d\u00e1va telu potrebn\u00fd odpo\u010dinok na regener\u00e1ciu. Ak \u013eudia spia m\u00e1lo, nielen\u017ee sa budia unaven\u00ed a&nbsp;vy\u010derpan\u00ed, ale m\u00e1 to vplyv aj na ich celkov\u00e9 rozpolo\u017eenie. Hladina emo\u010dn\u00e9ho stresu sa t\u00fdm pod\u013ea odborn\u00edkov zvy\u0161uje a\u017e trojn\u00e1sobne. Rozhoduj\u00facim prvkom pre spr\u00e1vny biorytmus sp\u00e1nku je horm\u00f3n melaton\u00edn, ktor\u00fd sa tvor\u00ed v&nbsp;\u013eudskom mozgu po\u010das noci. Jeho spr\u00e1vnu hladinu ovplyv\u0148uje spr\u00e1vna vo\u013eba osvetlenia.&nbsp;<em>\u201eV&nbsp;sp\u00e1lni by malo by\u0165 preferovan\u00e9 iba tepl\u00e9 biele osvetlenie, ktor\u00e9 podporuje tvorbu melaton\u00ednu. V&nbsp;noci je vhodn\u00e9 pou\u017ei\u0165 aj svetlo v&nbsp;odtieni jant\u00e1rovej farby. Z\u00e1rove\u0148 je vhodn\u00e9 zvoli\u0165 stmievate\u013en\u00e9 svietidlo, ktor\u00e9 nie je umiestnen\u00e9 priamo nad poste\u013eou, a&nbsp;lampi\u010dky by mali st\u00e1\u0165 ide\u00e1lne ved\u013ea postele,\u201c<\/em>&nbsp;tvrd\u00ed&nbsp;<strong>Andrea Kelecs\u00e9nyi<\/strong>&nbsp;zo spolo\u010dnosti ValmaX, ktor\u00e1 sa \u0161pecializuje na v\u00fdrobu osvetlenia.&nbsp;<\/p>\n\n\n\n<p>V\u010faka svojim pr\u00ednosom pre zdravie by nemali v&nbsp;sp\u00e1lni ch\u00fdba\u0165 ani \u017eal\u00fazie. Po\u010das sp\u00e1nku v&nbsp;nedostato\u010dne zatemnenej miestnosti sa toti\u017e produkcia melaton\u00ednu zni\u017euje a&nbsp;d\u013a\u017eka aj h\u013abka odpo\u010dinku v\u00fdrazne klesaj\u00fa. Aj dlhodobo nekvalitn\u00fd sp\u00e1nok zvy\u0161uje riziko rakoviny a&nbsp;psychog\u00e9nnych ochoren\u00ed.&nbsp;<em>\u201eIde\u00e1lne je nain\u0161talova\u0165 vonkaj\u0161ie rolety, ktor\u00e9 dokonale zatemnia interi\u00e9r. Navy\u0161e preuk\u00e1zate\u013ene zni\u017euj\u00fa hladinu hluku z&nbsp;ulice<\/em>,\u201c rad\u00ed P\u0159ichystal.&nbsp;<\/p>\n\n\n\n<p>Pred u\u013eahnut\u00edm je pre \u013eudsk\u00fd mozog pozit\u00edvne vyhn\u00fa\u0165 sa modr\u00e9mu svetlu z&nbsp;telev\u00edzorov, tabletov a&nbsp;mobiln\u00fdch telef\u00f3nov, rovnako ako cigaret\u00e1m a&nbsp;alkoholu. Ten s\u00edce zdanlivo pom\u00e1ha so samotn\u00fdm procesom us\u00ednania, v&nbsp;dlhodobom horizonte v\u0161ak sp\u00e1nok sk\u00f4r naru\u0161uje. V\u010faka rast\u00facemu mno\u017estvu svetla v&nbsp;rann\u00fdch hodin\u00e1ch sa potom \u013eudsk\u00e9 telo pomaly pres\u00fava do \u013eah\u0161\u00edch f\u00e1z sp\u00e1nku, z&nbsp;ktor\u00fdch sa lep\u0161ie preb\u00fadza. V&nbsp;tom m\u00f4\u017eu pom\u00f4c\u0165 vonkaj\u0161ie \u017eal\u00fazie v&nbsp;kombin\u00e1cii s&nbsp;prvkami inteligentnej dom\u00e1cnosti.&nbsp;<em>\u201eNajlep\u0161\u00edm rie\u0161en\u00edm je preto nastavi\u0165 automatick\u00e9 tienenie pod\u013ea toho, ako kto vst\u00e1va, napr\u00edklad hodinu po z\u00e1pade slnka a&nbsp;hodinu a&nbsp;pol po jeho v\u00fdchode,\u201c&nbsp;<\/em>odpor\u00fa\u010da P\u0159ichystal.<\/p>\n\n\n\n<p><strong>Tepl\u00e9 svetlo do ob\u00fdva\u010dky a&nbsp;k\u00fape\u013ene<\/strong><strong><\/strong><\/p>\n\n\n\n<p>Ob\u00fdvacia izba je miestom, kde \u013eudia \u0161tatisticky tr\u00e1via najviac \u010dasu, a&nbsp;preto je d\u00f4le\u017eit\u00e9 zvoli\u0165 kvalitn\u00e9 osvetlenie s&nbsp;mo\u017enos\u0165ou stmievania. V&nbsp;ob\u00fdvacej izbe je tak vhodn\u00e9 kombinova\u0165 r\u00f4zne druhy svietidiel.&nbsp;<em>\u201eNapr\u00edklad nad konferen\u010dn\u00fdm stolom odpor\u00fa\u010dame v\u00fdkonn\u00e9 svietidlo so stmievan\u00edm, ide\u00e1lne prisaden\u00e9 na strope miestnosti. Jeho hlavnou v\u00fdhodou je, \u017ee nebr\u00e1ni v\u00fdh\u013eadu na telev\u00edzor a&nbsp;v\u010faka stmievaniu navod\u00ed pr\u00edjemn\u00fa atmosf\u00e9ru. Na zaistenie pohodln\u00e9ho osvetlenia je dobr\u00e9 prida\u0165 aj \u010fal\u0161ie zdroje svetla, napr\u00edklad n\u00e1stenn\u00e9 svietidl\u00e1 za seda\u010dku s&nbsp;tepl\u00fdm odtie\u0148om bielej,\u201c<\/em>&nbsp;vysvet\u013euje Kelecs\u00e9nyi s&nbsp;t\u00fdm, \u017ee vo ve\u010dern\u00fdch hodin\u00e1ch by malo by\u0165 osvetlenie v&nbsp;ob\u00fdvacej izbe nastaven\u00e9 na tepl\u00fa bielu farbu s&nbsp;teplotou okolo 3000 kelvinov.&nbsp;<a href=\"https:\/\/blog.t-led.cz\/barva-svetla\/\">Ka\u017ed\u00fd typ svetla m\u00e1 toti\u017e in\u00fa farbu<\/a>, niektor\u00e9 osvetlenia s\u00fa viac domodra, in\u00e9 zase do\u017elta a\u017e do\u010dervena. Takzvan\u00e1 teplota chromatickosti sa meria na \u0161k\u00e1le od jedna do desa\u0165tis\u00edc. \u010c\u00edm viac kelvinov, t\u00fdm je svetlo bel\u0161ie a\u017e modr\u00e9, a&nbsp;teda chladnej\u0161ie.&nbsp;<\/p>\n\n\n\n<p><strong>Sveteln\u00e1 pohoda je d\u00f4le\u017eit\u00e1 aj na pracovisku<\/strong><strong><\/strong><\/p>\n\n\n\n<p>Spr\u00e1vne vn\u00edmanie svetla by sa pod\u013ea odborn\u00edkov nemalo opom\u00edna\u0165 ani v&nbsp;pracovnom prostred\u00ed. Svetlo, a&nbsp;najm\u00e4 jeho intenzita, farba \u010di teplota, toti\u017e ovplyv\u0148uje vn\u00fatorn\u00e9 nastavenie \u010dloveka a&nbsp;endokrinn\u00fd syst\u00e9m.&nbsp;<em>\u201e<\/em><em>Ot\u00e1zka osvetlenia pracoviska bola \u00faplne prvou vecou, ktorou sa vedecky zaoberala psychol\u00f3gia pr\u00e1ce, a&nbsp;je d\u00f4le\u017eit\u00e1 dodnes, ovplyv\u0148uje napr\u00edklad aj to, ako vn\u00edmame \u010das. To je ve\u013emi d\u00f4le\u017eit\u00e9 pre pr\u00e1cu a&nbsp;pre vz\u00e1jomn\u00fa spolupr\u00e1cu. D\u00f4le\u017eit\u00e9 je aj to, \u010di sa osvetlenie men\u00ed a&nbsp;\u010di prisp\u00f4sobuje denn\u00e9mu \u010dasu alebo ro\u010dn\u00e9mu obdobiu,\u201c&nbsp;<\/em>vysvet\u013euje firemn\u00fd sociol\u00f3g&nbsp;<strong>Vojt\u011bch Bedn\u00e1\u0159<\/strong>&nbsp;s&nbsp;t\u00fdm, \u017ee ako z\u00e1sadn\u00e9 vn\u00edma aj to, \u010di na osvetlenie kancel\u00e1rie \u010di in\u00e9ho pracovn\u00e9ho miesta m\u00f4\u017eu ma\u0165 vplyv aj samotn\u00ed zamestnanci.&nbsp;<em>\u201eAk\u00e1ko\u013evek nespr\u00e1vna vo\u013eba, hoci je myslen\u00e1 dobre, m\u00f4\u017ee ubl\u00ed\u017ei\u0165 tak na\u0161ej v\u00fdkonnosti, ako nakoniec aj n\u00e1\u0161mu zdraviu,\u201c<\/em>&nbsp;dod\u00e1va Bedn\u00e1\u0159.&nbsp;<\/p>\n\n\n\n<p>V&nbsp;tom, \u017ee pre&nbsp;pr\u00e1cu je najvhodnej\u0161ie prirodzen\u00e9 denn\u00e9 svetlo, sa zhoduj\u00fa aj psychol\u00f3govia. Z\u00e1rove\u0148 by v\u0161ak na pracovisku nemalo doch\u00e1dza\u0165 k&nbsp;osl\u0148ovaniu, ku ktor\u00e9mu priame letn\u00e9 slnko \u010dasto prispieva.&nbsp;<em>\u201eZatia\u013e \u010do v&nbsp;pr\u00edpade rodinn\u00fdch domov a&nbsp;bytov sa e\u0161te d\u00e1 hovori\u0165 o&nbsp;prvkoch zvy\u0161uj\u00facich komfort, v&nbsp;pr\u00edpade kancel\u00e1rskych budov je kvalitn\u00e1 tieniaca technika v&nbsp;podstate nutnos\u0165ou. Je efekt\u00edvna v&nbsp;ka\u017edom ro\u010dnom obdob\u00ed \u2013 v&nbsp;lete zni\u017euje n\u00e1klady na chladenie, v&nbsp;zimn\u00fdch mesiacoch potom pom\u00e1ha izolova\u0165 teplo,\u201c&nbsp;<\/em>vysvet\u013euje P\u0159ichystal.&nbsp;<\/p>\n\n\n\n<p><strong>Biodynamika ako nov\u00fd trend<\/strong><strong><\/strong><\/p>\n\n\n\n<p>\u010c\u00edm \u010falej viac Slov\u00e1kov sa v&nbsp;poslednom \u010dase prikl\u00e1\u0148a k&nbsp;biodynamick\u00e9mu osvetleniu, s&nbsp;narastaj\u00facim po\u010dtom \u013eud\u00ed pracuj\u00facich z&nbsp;domu je st\u00e1le viac \u017eiaduce studen\u0161ie osvetlenie pre produktivitu po\u010das pracovn\u00e9ho d\u0148a, zatia\u013e \u010do vo ve\u010dern\u00fdch hodin\u00e1ch s\u00fa potrebn\u00e9 teplej\u0161ie t\u00f3ny na relax\u00e1ciu a&nbsp;kvalitn\u00fd sp\u00e1nok.&nbsp;<em>\u201eOb\u013e\u00faben\u00e9 s\u00fa aj ambientn\u00e9 svietidl\u00e1, ktor\u00e9 osvet\u013euj\u00fa priestor zospodu a&nbsp;vytv\u00e1raj\u00fa pr\u00edjemn\u00fa atmosf\u00e9ru v&nbsp;miestnosti, napr\u00edklad pri sledovan\u00ed filmov alebo hran\u00ed videohier. Sklenen\u00e9 svietidl\u00e1 r\u00f4znych dizajnov s\u00fa ve\u013emi ob\u013e\u00faben\u00e1 vo\u013eba pre vytvorenie \u0161t\u00fdlov\u00e9ho vzh\u013eadu,\u201c&nbsp;<\/em>uviedla Kelecs\u00e9nyi.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Poruchy sp\u00e1nku, sez\u00f3nna depresia alebo dokonca rakovina. I tak\u00e9 n\u00e1sledky m\u00f4\u017ee ma\u0165 v&nbsp;krajnom pr\u00edpade absencia prirodzen\u00e9ho svetla. T\u00e1 m\u00e1 priamy dopad na \u013eudsk\u00fd sp\u00e1nok, a&nbsp;t\u00fdm p\u00e1dom aj na psychick\u00fa rovnov\u00e1hu \u010dloveka aj zdravotn\u00fd stav. Na zlep\u0161enie pritom pod\u013ea odborn\u00edkov sta\u010d\u00ed dodr\u017eiava\u0165 nieko\u013eko jednoduch\u00fdch pravidiel, napr\u00edklad vhodn\u00fa teplotu svetla v&nbsp;interi\u00e9ri alebo dokonal\u00e9 zatemnenie sp\u00e1lne. Kam umiestni\u0165 <a href=\"https:\/\/www.dychame.sk\/?p=898\" class=\"more\">Continue Reading&#8230; <\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-898","post","type-post","status-publish","format-standard","hentry","category-cestovanie"],"_links":{"self":[{"href":"https:\/\/www.dychame.sk\/index.php?rest_route=\/wp\/v2\/posts\/898","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.dychame.sk\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.dychame.sk\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.dychame.sk\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.dychame.sk\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=898"}],"version-history":[{"count":1,"href":"https:\/\/www.dychame.sk\/index.php?rest_route=\/wp\/v2\/posts\/898\/revisions"}],"predecessor-version":[{"id":899,"href":"https:\/\/www.dychame.sk\/index.php?rest_route=\/wp\/v2\/posts\/898\/revisions\/899"}],"wp:attachment":[{"href":"https:\/\/www.dychame.sk\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=898"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.dychame.sk\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=898"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.dychame.sk\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=898"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}