[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.benovic.sk\/zvierata-a-spanok-je-pre-nich-nevyhnuty-alebo-bez-neho-dokazu-prezit\/#Article","mainEntityOfPage":"https:\/\/www.benovic.sk\/zvierata-a-spanok-je-pre-nich-nevyhnuty-alebo-bez-neho-dokazu-prezit\/","headline":"Zvierat\u00e1 a sp\u00e1nok: je pre nich nevyhnut\u00fd alebo bez neho dok\u00e1\u017eu pre\u017ei\u0165?","name":"Zvierat\u00e1 a sp\u00e1nok: je pre nich nevyhnut\u00fd alebo bez neho dok\u00e1\u017eu pre\u017ei\u0165?","description":"Vedci sa venovali pozorovaniu zvierat, ich aktivit\u00e1m po\u010das d\u0148a aj \u010dasu odpo\u010dinku, a\u00a0bez rozdielu \u0161t\u00fdlu, ak\u00fdm oddychuj\u00fa, sa zhodli v\u00a0jednom, \u017ee v\u0161etci potrebuj\u00fa sp\u00e1nok. Zatia\u013e nezodpovedan\u00e1 ot\u00e1zka Doposia\u013e sa nepodarilo n\u00e1js\u0165 tvora, ktor\u00fd by nespal, ale ot\u00e1zka znie, \u010di je skuto\u010dne mo\u017en\u00fd \u017eivot bez sp\u00e1nku. Mnoh\u00ed z n\u00e1s tvrdia, \u017ee pre norm\u00e1lne fungovanie jedna prebden\u00e1 […]","datePublished":"2020-02-19","dateModified":"2023-04-26","author":{"@type":"Person","@id":"https:\/\/www.benovic.sk\/author\/#Person","name":"","url":"https:\/\/www.benovic.sk\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/9bbe1b3bd68cf5b616cc697a459b86e3be4df6c120806baf939f8aad94b0a3d6?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/9bbe1b3bd68cf5b616cc697a459b86e3be4df6c120806baf939f8aad94b0a3d6?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"benovic.sk","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.benovic.sk\/wp-content\/uploads\/img_a310450_w16521_t1582871169.jpg","url":"https:\/\/www.benovic.sk\/wp-content\/uploads\/img_a310450_w16521_t1582871169.jpg","height":0,"width":0},"url":"https:\/\/www.benovic.sk\/zvierata-a-spanok-je-pre-nich-nevyhnuty-alebo-bez-neho-dokazu-prezit\/","about":["Zvierat\u00e1"],"wordCount":367,"articleBody":"Vedci sa venovali pozorovaniu zvierat, ich aktivit\u00e1m po\u010das d\u0148a aj \u010dasu odpo\u010dinku, a\u00a0bez rozdielu \u0161t\u00fdlu, ak\u00fdm oddychuj\u00fa, sa zhodli v\u00a0jednom, \u017ee v\u0161etci potrebuj\u00fa sp\u00e1nok.Zatia\u013e nezodpovedan\u00e1 ot\u00e1zkaDoposia\u013e sa nepodarilo n\u00e1js\u0165 tvora, ktor\u00fd by nespal, ale ot\u00e1zka znie, \u010di je skuto\u010dne mo\u017en\u00fd \u017eivot bez sp\u00e1nku. Mnoh\u00ed z n\u00e1s tvrdia, \u017ee pre norm\u00e1lne fungovanie jedna prebden\u00e1 noc pre nich nepredstavuje \u017eiadny probl\u00e9m, no na druhej strane je dlhodob\u00fd nekvalitn\u00fd sp\u00e1nok pre \u010dloveka sp\u00fa\u0161\u0165a\u010dom mnoh\u00fdch zdravotn\u00fdch probl\u00e9mov. Tak\u017ee aj pre zvierat\u00e1 je oddych z\u00e1sadn\u00fd pre zdravie ich organizmu.\u00a0 U\u017e mnoho rokov sa vedci sna\u017eia zisti\u0165 zmysel a\u00a0funkciu sp\u00e1nku a\u00a0k\u00a0tomu sl\u00fa\u017eili aj pokusy na zvierat\u00e1ch. Zistili, \u017ee ak\u00fdko\u013evek druh zviera\u0165a po nejakom \u010dase bez mo\u017enosti spania, zahynul. Nezn\u00e1ma v\u0161ak zost\u00e1va pr\u00ed\u010dina tohto javu.\u00a0Experiment s mu\u0161kamiMu\u0161ky \u2013 octomilkytoho ve\u013ea nenaspia. Pre iba \u0161es\u0165 percent z\u00a0nich je to menej ako 72 min\u00fat za de\u0148 a\u00a0pri inom experimente im dopriali len 4% \u010dasu denn\u00e9ho sp\u00e1nku. Nezomreli pred\u010dasne, ale \u017eili rovnako dlh\u00fd \u010das ako in\u00e1 skupina s\u00a0be\u017en\u00fdm \u010dasom odpo\u010dinku.\u00a0Sledovali aj fregatkyV\u00a0roku 2016 prebehla \u0161t\u00fadia, pri ktorej merali fregatk\u00e1m na Galap\u00e1gskych ostrovoch elektrick\u00fa aktivitu mozgu. V\u00fdsledok uk\u00e1zal, \u017ee tieto vt\u00e1ky niekedy dok\u00e1\u017eu spa\u0165 aj obidvoma hemisf\u00e9rami naraz po\u010das letu nad oce\u00e1nom. D\u013a\u017eka ich sp\u00e1nku bola iba 42 min\u00fat denne po\u010das letu, no na zemi si dopriali aj 12 hod\u00edn. D\u00e1\u017e\u010fovn\u00edk oby\u010dajn\u00fd (apus apus)\u00a0 je zasa schopn\u00fd zosta\u0165 vo vzduchu aj 10 mesiacov bez nutnosti prist\u00e1tia na zemi.\u00a0Aspo\u0148 minimum \u010dasu je d\u00f4le\u017eit\u00fdVedci sa p\u00fdtaj\u00fa, \u010di sa im podar\u00ed n\u00e1js\u0165 zviera, ktor\u00e9 v\u00f4bec nepotrebuje spa\u0165? Vraj to nie je vyl\u00fa\u010den\u00e9, no doteraj\u0161ie vedomosti z\u00a0ich \u017eivota hovoria o\u00a0tom, \u017ee aj ke\u010f spia len minim\u00e1lny \u010das, bez neho sa nezaob\u00eddu. Z\u00a0toho vypl\u00fdva, \u017ee pre \u017eivot je nutn\u00fd nejak\u00fd nevyhnutn\u00fd \u010das sp\u00e1nku.\u00a0                                                                                                                                                                                                                                                                                                                                                                                                "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Zvierat\u00e1 a sp\u00e1nok: je pre nich nevyhnut\u00fd alebo bez neho dok\u00e1\u017eu pre\u017ei\u0165?","item":"https:\/\/www.benovic.sk\/zvierata-a-spanok-je-pre-nich-nevyhnuty-alebo-bez-neho-dokazu-prezit\/#breadcrumbitem"}]}]