{"id":7539,"date":"2022-02-14T00:00:00","date_gmt":"2022-02-13T23:00:00","guid":{"rendered":"https:\/\/instrid.sk\/uncategorized\/su-okuliare-blokujuce-modre-svetlo-podvod-alebo-naozaj-funguju\/"},"modified":"2022-02-14T00:00:00","modified_gmt":"2022-02-13T23:00:00","slug":"su-okuliare-blokujuce-modre-svetlo-podvod-alebo-naozaj-funguju","status":"publish","type":"post","link":"https:\/\/instrid.sk\/en\/archiv\/su-okuliare-blokujuce-modre-svetlo-podvod-alebo-naozaj-funguju\/","title":{"rendered":"S\u00fa okuliare blokuj\u00face modr\u00e9 svetlo podvod alebo naozaj funguj\u00fa?"},"content":{"rendered":"

Faktom je, \u017ee mnoh\u00ed z\u00a0n\u00e1s tr\u00e1via ve\u013ea \u010dasu pred digit\u00e1lnymi obrazovkami (po\u010d\u00edta\u010de, telev\u00edzie, tablety, telef\u00f3ny a\u00a0podobne). Nie je tajomstvom, \u017ee pou\u017e\u00edvanie elektrick\u00fdch zariaden\u00ed <\/strong>pred span\u00edm, ktor\u00e9 vy\u017earuj\u00fa modr\u00e9 svetlo, nie s\u00fa zdraviu prospe\u0161n\u00e9<\/strong>. Tak\u00e1to ,,zl\u00e1\u201c no\u010dn\u00e1 rutina m\u00f4\u017ee naru\u0161i\u0165 vn\u00fatorn\u00e9 hodiny n\u00e1\u0161ho tela. V\u00a0momente, ke\u010f si uvedom\u00edme negat\u00edvne zmeny, tak za\u010dneme h\u013eada\u0165 rie\u0161enia.<\/p>\n Ke\u010f\u017ee \u017eijeme v \u00e9re digit\u00e1lneho sveta, tak sa mus\u00edme vysporiada\u0165 so v\u0161etk\u00fdmi jeho negat\u00edvnymi d\u00f4sledkami. Nosenie okuliarov, ktor\u00e9 blokuj\u00fa \u0161kodliv\u00e9 svetlo znie\u0165 ako dobr\u00e9 rie\u0161enie, ale ned\u00e1vna \u0161t\u00fadia zistila, \u017ee existuje len m\u00e1lo d\u00f4kazov, ktor\u00e9 podporuj\u00fa toto tvrdenie. ILUSTRA\u010cN\u00c1 FOTOGRAFIA\n

\u010cO JE TO MODR\u00c9 SVETLO?<\/strong><\/h3>\n

Modr\u00e9 svetlo je vidite\u013en\u00e9 svetlo s vlnovou d\u013a\u017ekou medzi 400 a 450 nanometrami (nm). Prakticky je pr\u00edtomn\u00e9 \u00faplne v\u0161ade, dokonca aj vtedy, ke\u010f ho vn\u00edman\u00e9 ako biele. Nach\u00e1dza sa v\u0161ade okolo n\u00e1s<\/strong>, tak ako aj ostatn\u00e9 farby. Slnko vy\u017earuje modr\u00e9 svetlo. Rovnako \u017eiarovky. \u013dudia s\u00fa vystaven\u00ed v\u00e4\u010d\u0161iemu mno\u017estvu modr\u00e9ho svetla ne\u017e kedyko\u013evek predt\u00fdm, kv\u00f4li enormn\u00e9mu pou\u017e\u00edvaniu elektronick\u00fdch zariaden\u00ed.<\/p>\n

Obrazovky po\u010d\u00edta\u010dov a notebookov, telev\u00edzory s plochou obrazovkou, mobiln\u00e9 telef\u00f3ny a tablety vyu\u017e\u00edvaj\u00fa technol\u00f3gie LED s vysok\u00fdm obsahom modr\u00e9ho svetla.<\/p>\n

VED\u013dAJ\u0160IE \u00da\u010cINKY VYSTAVENIA MODR\u00c9MU SVETLU<\/strong><\/h3>\n

S\u00fa\u010dasn\u00fd v\u00fdskum nazna\u010duje, \u017ee modr\u00e9 svetlo<\/strong> z po\u010d\u00edta\u010dov\u00fdch obrazoviek nepredstavuje z\u00e1va\u017en\u00e9 riziko pre na\u0161e o\u010di.<\/strong> Av\u0161ak, vedci pozoruj\u00fa ne\u017eiad\u00face ved\u013eaj\u0161ie \u00fa\u010dinky ako napr\u00edklad – \u00fanava zraku a poruchy sp\u00e1nku. V\u00a0d\u00f4sledku siln\u00e9ho marketingu vn\u00edmame modr\u00e9 svetlo, ako nie\u010do negat\u00edvne. No, je aj na\u0161\u00edm ve\u013ek\u00fdm pomocn\u00edkom.<\/p>\n

MODR\u00c9 SVETLO A\u00a0SP\u00c1NOK<\/strong>\u00a0<\/strong><\/h3>\n

\u0160t\u00fadia z roku 2015 zistila, \u017ee ke\u010f s\u00fa \u013eudia pravidelne vystaven\u00ed modr\u00e9mu svetlu vo ve\u010dern\u00fdch hodin\u00e1ch, ich telo prestane uvo\u013e\u0148ova\u0165 dostatok melaton\u00ednu (hormon sp\u00e1nku), \u010d\u00edm sa naru\u0161ia ich sp\u00e1nkov\u00e9 cykly. Okrem toho od\u010fa\u013euje na\u010dasovanie REM sp\u00e1nku a zni\u017euje bdelos\u0165, \u010do m\u00f4\u017ee ma\u0165 nepriazniv\u00fd vplyv na n\u00e1\u0161 ka\u017edodenn\u00fd v\u00fdkon, zdravie a bezpe\u010dnos\u0165.<\/strong><\/p>\n

MODR\u00c9 SVETLO A ZRAK\u00a0<\/strong>\u00a0<\/strong><\/h3>\n

Pou\u017e\u00edvanie digit\u00e1lnych zariaden\u00ed m\u00f4\u017ee vies\u0165 k \u00fanave zraku. V\u00fdskum z\u00a0roku 2019 potvrdil, \u017ee \u013eudia \u010dastej\u0161ie trpia na boles\u0165 hlavy, \u00fanavu o\u010di, such\u00e9 o\u010di, bo\u013eav\u00e9 o\u010di \u010di o\u010dn\u00e9 nepohodlie. Av\u0161ak je ve\u013emi d\u00f4le\u017eit\u00e9 podotkn\u00fa\u0165, \u017ee za \u00fanavou zraku nestoj\u00ed modr\u00e9 svetlo, ale po\u010d\u00edta\u010dov\u00e9 obrazovky<\/strong>.<\/p>\n Digit\u00e1lna \u00fanava o\u010d\u00ed znamen\u00e1 pre ka\u017ed\u00e9ho nie\u010do in\u00e9, ale vo v\u0161eobecnosti s\u00favis\u00ed so syst\u00e9mom zaostrovania o\u010d\u00ed. ILUSTRA\u010cN\u00c1 FOTOGRAFIA\n

OKULIARE BLOKUJ\u00daCE MODR\u00c9 SVETLO <\/strong><\/h3>\n

Okuliare blokuj\u00face modr\u00e9 svetlo maj\u00fa \u0161peci\u00e1lne vytvoren\u00e9 \u0161o\u0161ovky, o ktor\u00fdch sa hovor\u00ed, \u017ee blokuj\u00fa alebo filtruj\u00fa modr\u00e9 svetlo<\/strong> vy\u017earuj\u00face z obrazoviek. Z\u00a0rekl\u00e1m vieme, \u017ee tak\u00e9to okuliare by mali na\u0161e o\u010di dostato\u010dne ochr\u00e1ni\u0165 a v ide\u00e1lnom svete by n\u00e1s mali zbavi\u0165 nespavosti.\u00a0Ot\u00e1zka znie, \u010di je to naozaj tak.<\/p>\n

Mo\u017eno v\u00e1s to prekvap\u00ed, ale za mnoh\u00e9 probl\u00e9my s\u00a0o\u010dami nem\u00f4\u017ee modr\u00e9 svetlo<\/strong>, ale po\u010d\u00edta\u010dov\u00e9 obrazovky. Znie to \u0161ialene, ale je to tak. Na\u0161e o\u010di sa pri pozeran\u00ed na obrazovku neust\u00e1le pohybuj\u00fa a\u00a0zaostruj\u00fa. Ke\u010f sa pr\u00edli\u0161 \u010dasto pozer\u00e1me na obrazovku zab\u00fadame pravidelne \u017emurka\u0165, a\u00a0to je kame\u0148 \u00farazu. O\u010dn\u00e1 rohovka je podr\u00e1\u017eden\u00e1 a\u00a0such\u00e1. Ke\u010f chceme o\u010diam u\u013eavi\u0165, mali by sme sa odvr\u00e1ti\u0165 od po\u010d\u00edta\u010da a\u00a0zamera\u0165 sa na nejak\u00fd predmet, ktor\u00fd je \u010faleko od n\u00e1s.<\/p>\n

NIE S\u00da POTREBN\u00c9<\/strong>\u00a0<\/strong><\/h3>\n

Ak prem\u00fd\u0161\u013eate nad t\u00fdm \u010di investova\u0165 peniaze do okuliarov, tak odborn\u00edci sa zhodli na tom, \u017ee to nie je potrebn\u00e9<\/strong>. \u00dadajne neexistuje \u017eiadny d\u00f4kaz o\u00a0tom, \u017ee okuliare blokuj\u00face modr\u00e9 svetlo skuto\u010dne pom\u00e1haj\u00fa.\u00a0\u00da\u010dinnej\u0161\u00edmi sa zdaj\u00fa by\u0165 cvi\u010denia spoza po\u010d\u00edta\u010da. Mali by sme sa riadi\u0165 pravidlom 20\/20\/20.<\/strong> Ka\u017ed\u00fdch min\u00fat by sme sa mali na 20 sek\u00fand pozrie\u0165 na objekt, ktor\u00fd je vzdialen\u00fd pribli\u017ene 20 st\u00f4p (cca 6 metrov).<\/p>\n

Teda v\u00a0kone\u010dnom d\u00f4sledku okuliare na modr\u00e9 svetlo absol\u00fatne nepotrebujeme. Peniaze m\u00f4\u017eeme vyu\u017ei\u0165 aj efekt\u00edvnej\u0161ie, ako pod\u013eahn\u00fa\u0165 marketingov\u00e9mu o\u0161ia\u013eu. TU n\u00e1jdete video, v\u00a0ktorom sa hovor\u00ed, \u017ee len oran\u017eov\u00fd a\u00a0\u010derven\u00fd filter na okuliaroch skuto\u010dne pohlt\u00ed \u0161kodliv\u00e9 modr\u00e9 svetlo.<\/p>","protected":false},"excerpt":{"rendered":"

Faktom je, \u017ee mnoh\u00ed z\u00a0n\u00e1s tr\u00e1via ve\u013ea \u010dasu pred digit\u00e1lnymi obrazovkami (po\u010d\u00edta\u010de, telev\u00edzie, tablety, telef\u00f3ny a\u00a0podobne). Nie je tajomstvom, \u017ee pou\u017e\u00edvanie elektrick\u00fdch zariaden\u00ed pred span\u00edm,<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[51],"tags":[],"class_list":["post-7539","post","type-post","status-publish","format-standard","hentry","category-archiv","two-columns"],"_links":{"self":[{"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/posts\/7539","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/comments?post=7539"}],"version-history":[{"count":0,"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/posts\/7539\/revisions"}],"wp:attachment":[{"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/media?parent=7539"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/categories?post=7539"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/tags?post=7539"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}