Manote, kad akiniai nuo saul\u0117s tik tu\u0161\u010dias pinig\u0173 \u0161vaistymas? Medikai si\u016blo
\nkuo grei\u010diau keisti toki\u0105 nuomon\u0119. Specialistai tikina, kad ne tik piet\u0173 \u0161alyse,
\nbet ir Lietuvoje jie saul\u0117tomis dienomis reikalingi bet kuriuo met\u0173 laiku, ra\u0161o
\n\u017eurnalas \u201cRP\u201d.
\nAtlikti tyrimai rodo, kad ultravioletiniai spinduliai ir sveikas akis turin\u010diam
\n\u017emogui kenkia. Ypa\u010d jautrios vaik\u0173 akys. \u017dalingas UV spinduli\u0173 poveikis dar
\nlabiau padid\u0117ja prie vandens ar prisnigus d\u0117l atspind\u017ei\u0173. Ypa\u010d turi b\u016bti atid\u016bs
\n\u017emon\u0117s sergantys aki\u0173 ligomis. Po kataraktos operacij\u0173, kai l\u0119\u0161iukas pakei\u010diamas
\ndirbtiniu, jis nebegali sugerti UV spinduli\u0173 ir jie patenka \u012f tinklain\u0119. Ji
\ntampa net 14 kart\u0173 pa\u017eeid\u017eiamesn\u0117. Beje, jau sukurti dirbtiniai l\u0119\u0161iukai,
\nturintys UV filtrus. Kitu atveju b\u016btini akiniai nuo saul\u0117s.
\n5 proc. mus pasiekian\u010dios saul\u0117s \u0161viesos sudaro ultravioletiniai spinduliai A, B
\nir C. Nedidel\u0117s j\u0173 doz\u0117s \u017emogui reikalingos: vitamino D gamybai, kraujo l\u0105steli\u0173
\nformavimuisi, imuninei sistemai, bet dideli kiekiai kenkia. Apsaugoti organizm\u0105
\nnuo \u017ealingiau \u0161i\u0173 UV spinduli\u0173 padeda \u017eem\u0117s atmosfera, bet plon\u0117jant ozono
\nsluoksniui, kuris sulaiko tik dal\u012f UV C spinduli\u0173, nat\u016brali apsauga vis
\nsilpn\u0117ja. Mus pasiekiantis UV spinduli\u0173 kiekis pasiek\u0117 g\u0105sdinan\u010di\u0105 325 nanometr\u0173
\nrib\u0105.
\nUltravioletiniai spinduliai audiniams turi fotochemin\u012f (UV C ir UV B) ir termin\u012f
\n(UV A) poveik\u012f. Jie sugeriami l\u0105stel\u0117se ir suardo baltym\u0173, nukleinini\u0173 r\u016bg\u0161\u010di\u0173
\njungtis, d\u0117l to kei\u010diasi molekuli\u0173 strukt\u016bra. Ypa\u010d jautrios UV spinduliams akys.
\nUV spindulius sugeria ragena, l\u0119\u0161iukas ir tinklain\u0117. Tai d\u0117l j\u0173 skatinamas
\nkataraktos vystym\u0105sis. UV A sukelia tinklain\u0117s degeneracij\u0105. Taip pat d\u0117l
\n\u017ealingo UV spinduli\u0173 poveikio gali atsirasti sparnin\u0117s pl\u0117v\u0117s.<\/p>\n","protected":false},"excerpt":{"rendered":"
Manote, kad akiniai nuo saul\u0117s tik tu\u0161\u010dias pinig\u0173 \u0161vaistymas? Medikai si\u016blo
\nkuo grei\u010diau keisti toki\u0105 nuomon\u0119. Specialistai tikina, kad ne tik piet\u0173 \u0161alyse,
\nbet ir Lietuvoje jie saul\u0117tomis dienomis reikalingi bet kuriuo met\u0173 laiku, ra\u0161o
\n\u017eurnalas \u201cRP\u201d.
\nAtlikti tyrimai rodo, ka<\/p>\n","protected":false},"author":1,"featured_media":5998,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[27324],"tags":[],"site":[],"post_item_type":[27344],"class_list":["post-5997","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-gyvenimo-budas"],"acf":{"post_sites":false},"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.pasveik.lt\/lt\/wp-json\/wp\/v2\/posts\/5997","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.pasveik.lt\/lt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.pasveik.lt\/lt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.pasveik.lt\/lt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.pasveik.lt\/lt\/wp-json\/wp\/v2\/comments?post=5997"}],"version-history":[{"count":0,"href":"https:\/\/www.pasveik.lt\/lt\/wp-json\/wp\/v2\/posts\/5997\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.pasveik.lt\/lt\/wp-json\/wp\/v2\/media\/5998"}],"wp:attachment":[{"href":"https:\/\/www.pasveik.lt\/lt\/wp-json\/wp\/v2\/media?parent=5997"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.pasveik.lt\/lt\/wp-json\/wp\/v2\/categories?post=5997"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.pasveik.lt\/lt\/wp-json\/wp\/v2\/tags?post=5997"},{"taxonomy":"site","embeddable":true,"href":"https:\/\/www.pasveik.lt\/lt\/wp-json\/wp\/v2\/site?post=5997"},{"taxonomy":"post_item_type","embeddable":true,"href":"https:\/\/www.pasveik.lt\/lt\/wp-json\/wp\/v2\/post_item_type?post=5997"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}