{"id":1666,"date":"2025-03-20T03:39:41","date_gmt":"2025-03-20T03:39:41","guid":{"rendered":"https:\/\/dermatologyscience.institute\/?p=1666"},"modified":"2025-04-03T11:42:14","modified_gmt":"2025-04-03T11:42:14","slug":"odos-prieziura-is-vidaus-vitamino-d-nauda-ir-butinybe","status":"publish","type":"post","link":"https:\/\/dermatologyscience.institute\/sk\/odos-prieziura-is-vidaus-vitamino-d-nauda-ir-butinybe\/","title":{"rendered":"Starostlivos\u0165 o ple\u0165 zvn\u00fatra: V\u00fdhody a nevyhnutnos\u0165 vitam\u00ednu D"},"content":{"rendered":"<p class=\"translation-block\">Neust\u00e1le vyvst\u00e1va ot\u00e1zka: oplat\u00ed sa tr\u00e1vi\u0165 \u010das na slnku, aby ste z\u00edskali dostatok vitam\u00ednu D, alebo je lep\u0161ie chr\u00e1ni\u0165 poko\u017eku pred \u0161kodliv\u00fdmi \u00fa\u010dinkami UV \u017eiarenia? Mnoho \u013eud\u00ed stoj\u00ed pred dilemou medzi t\u00fdmito dvoma mo\u017enos\u0165ami, ke\u010f\u017ee vitam\u00edn D je pre na\u0161e telo nevyhnutn\u00fd, no nadmern\u00e9 slnenie m\u00f4\u017ee sp\u00f4sobi\u0165 pred\u010dasn\u00e9 starnutie poko\u017eky a zv\u00fd\u0161i\u0165 riziko rakoviny ko\u017ee.<\/p>\n\n\n\n<p class=\"translation-block\">Na\u0161\u0165astie opa\u013eovanie nie je jedin\u00fdm sp\u00f4sobom, ako z\u00edska\u0165 tento \u017eivotne d\u00f4le\u017eit\u00fd vitam\u00edn \u2013 mo\u017eno ho z\u00edska\u0165 aj zo stravy, doplnkov \u010di dokonca niektor\u00fdch kozmetick\u00fdch pr\u00edpravkov. Vyn\u00e1ra sa v\u0161ak ot\u00e1zka \u2013 nako\u013eko s\u00fa tieto alternat\u00edvy \u00fa\u010dinn\u00e9 a je mo\u017en\u00e9 dosiahnu\u0165 optim\u00e1lne koncentr\u00e1cie vitam\u00ednu D bez slnenia?<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\u010co je vitam\u00edn D?<\/h2>\n\n\n\n<p class=\"translation-block\">Vitam\u00edn D je vitam\u00edn rozpustn\u00fd v tukoch, ktor\u00fd zohr\u00e1va k\u013e\u00fa\u010dov\u00fa \u00falohu v r\u00f4znych biologick\u00fdch procesoch. Je prim\u00e1rne zn\u00e1my svojou \u00falohou pri vstreb\u00e1van\u00ed v\u00e1pnika a zdrav\u00ed kost\u00ed, no jeho funkcie siahaj\u00fa \u010faleko za tieto oblasti.<\/p>\n\n\n\n<p>Hlavn\u00e9 zdroje vitam\u00ednu D zah\u0155\u0148aj\u00fa:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"translation-block\"><strong>Poko\u017eku<\/strong>, ktor\u00e1 syntetizuje vitam\u00edn D3 pri vystaven\u00ed UV \u017eiareniu.<\/li>\n\n\n\n<li class=\"translation-block\"><strong>Tr\u00e1viaci syst\u00e9m<\/strong>, kde sa vitam\u00edn D2 a D3 z\u00edskavaj\u00fa zo stravy.<\/li>\n\n\n\n<li class=\"translation-block\"><strong>Obli\u010dky<\/strong>, ktor\u00e9 upravuj\u00fa vitam\u00ednov\u00e9 zl\u00fa\u010deniny, aby sa stali akt\u00edvnymi v tele.<\/li>\n<\/ul>\n\n\n\n<p class=\"translation-block\">Pod\u013ea dermatol\u00f3ga Dr. Herrmanna, synt\u00e9za vitam\u00ednu D z\u00e1vis\u00ed od viacer\u00fdch faktorov, vr\u00e1tane typu poko\u017eky, pohlavia, indexu telesnej hmotnosti, fyzickej aktivity, konzum\u00e1cie alkoholu a genetiky. Vzh\u013eadom na tieto faktory sa po\u017eiadavky na vitam\u00edn D m\u00f4\u017eu l\u00ed\u0161i\u0165 u ka\u017ed\u00e9ho jednotlivca.<\/p>\n\n\n\n<p class=\"translation-block\">Pod\u013ea N\u00e1rodn\u00fdch in\u0161tit\u00fatov zdravia je odpor\u00fa\u010dan\u00e1 denn\u00e1 d\u00e1vka vitam\u00ednu D pre priemern\u00e9ho dospel\u00e9ho <strong>600 medzin\u00e1rodn\u00fdch jednotiek (IU)<\/strong>. T\u00fato d\u00e1vku mo\u017eno z\u00edska\u0165 z potrav\u00edn, ako s\u00fa tu\u010dn\u00e9 ryby, vajcia, huby a obohaten\u00e9 mlie\u010dne v\u00fdrobky.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\u00da\u010dinky vitam\u00ednu D na poko\u017eku<\/h2>\n\n\n\n<p class=\"translation-block\">While vitamin D\u2019s primary function is to maintain calcium balance in the body, it also plays an essential role in skin health and immune function. Dermatologist Dr. Zeichner explains, \u201cSkin health is at its best when the body has sufficient vitamin D levels.\u201d<\/p>\n\n\n\n<p>K\u013e\u00fa\u010dov\u00e9 v\u00fdhody vitam\u00ednu D pre poko\u017eku:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"translation-block\"><strong>Ma\u017eina u\u017edegim\u0105<\/strong> \u2013 pasak <strong>dr. Dhingros<\/strong>, \u201epagrindin\u0117 vitamino D nauda odai yra jo prie\u0161u\u017edegimin\u0117s savyb\u0117s\u201c, tod\u0117l jis da\u017enai naudojamas kaip kremas gydant <strong>psoriaz\u0119, egzem\u0105 ir vitiligo<\/strong>.<\/li>\n\n\n\n<li class=\"translation-block\"><strong>Chr\u00e1ni poko\u017eku<\/strong> \u2013 Vitam\u00edn D p\u00f4sob\u00ed ako steroid, ktor\u00fd reguluje funkcie buniek a m\u00f4\u017ee dokonca stabilizova\u0165 g\u00e9ny, \u010d\u00edm potenci\u00e1lne poskytuje ochrann\u00e9 \u00fa\u010dinky proti rakovine ko\u017ee.<\/li>\n\n\n\n<li class=\"translation-block\"><strong>Neutralizuje po\u0161kodenie prostred\u00edm<\/strong> \u2013 Ako antioxidant vitam\u00edn D pom\u00e1ha neutralizova\u0165 vo\u013en\u00e9 radik\u00e1ly, ktor\u00e9 prispievaj\u00fa k pred\u010dasn\u00e9mu starnutiu. \u0160t\u00fadie tie\u017e nazna\u010duj\u00fa, \u017ee vitam\u00edn D m\u00f4\u017ee pom\u00f4c\u0165 spomali\u0165 proces starnutia poko\u017eky.<\/li>\n\n\n\n<li class=\"translation-block\"><strong>Reguluje obmenu buniek<\/strong> \u2013 Vitam\u00edn D pom\u00e1ha kontrolova\u0165 delenie ko\u017en\u00fdch buniek, \u010do je d\u00f4vod, pre\u010do sa jeho anal\u00f3gy pou\u017e\u00edvaj\u00fa na lie\u010dbu psori\u00e1zy.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Nedostatok vitam\u00ednu D a jeho vplyv na poko\u017eku<\/h2>\n\n\n\n<p class=\"translation-block\">Ke\u010f\u017ee vitam\u00edn D je \u00fazko spojen\u00fd s imunitnou funkciou, jeho nedostatok m\u00f4\u017ee vies\u0165 k r\u00f4znym negat\u00edvnym zmen\u00e1m poko\u017eky. Pod\u013ea Dr. Herrmanna m\u00f4\u017ee nedostatok vitam\u00ednu D:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"translation-block\"><strong>Slabi\u0165 ochrann\u00fa bari\u00e9ru poko\u017eky<\/strong>, \u010do sp\u00f4sobuje suchos\u0165 a zv\u00fd\u0161en\u00fa n\u00e1chylnos\u0165 na infekcie.<\/li>\n\n\n\n<li class=\"translation-block\"><strong>Zv\u00fd\u0161i\u0165 z\u00e1pal<\/strong>, \u010do m\u00f4\u017ee zhor\u0161i\u0165 stavy ako akn\u00e9, ekz\u00e9m a ru\u017eovka.<\/li>\n\n\n\n<li class=\"translation-block\"><strong>Naru\u0161i\u0165 citlivos\u0165 na inzul\u00edn<\/strong>, \u010do prispieva k z\u00e1chvatom akn\u00e9 a akumul\u00e1cii glykozylovan\u00e9ho kolag\u00e9nu, ktor\u00fd ur\u00fdch\u013euje pred\u010dasn\u00e9 starnutie poko\u017eky.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Ako pou\u017e\u00edva\u0165 vitam\u00edn D na zlep\u0161enie zdravia poko\u017eky?<\/h2>\n\n\n\n<p class=\"translation-block\">Vitam\u00edn D mo\u017eno z\u00edska\u0165 viacer\u00fdmi sp\u00f4sobmi: \u00fastne doplnky, predp\u00edsan\u00e9 kr\u00e9my a dokonca aj produkty starostlivosti o poko\u017eku.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Doplnky stravy \u2013 Pre t\u00fdch, ktor\u00ed maj\u00fa nedostatok vitam\u00ednu D, lek\u00e1ri odpor\u00fa\u010daj\u00fa u\u017e\u00edva\u0165 doplnky. Je d\u00f4le\u017eit\u00e9 neprekro\u010di\u0165 4 000 IU denne, aby sa predi\u0161lo toxicite.<\/li>\n\n\n\n<li>Predp\u00edsan\u00e9 kr\u00e9my \u2013 Pou\u017e\u00edvaj\u00fa sa na lie\u010dbu z\u00e1palov\u00fdch ko\u017en\u00fdch ochoren\u00ed, ako je psori\u00e1za.<\/li>\n\n\n\n<li class=\"translation-block\">Produkty starostlivosti o poko\u017eku \u2013 Vitam\u00edn D je \u010doraz \u010dastej\u0161ie zahrnut\u00fd v s\u00e9rach a zvlh\u010dova\u010doch, hoci jeho \u00fa\u010dinnos\u0165 pre celkov\u00e9 zdravie poko\u017eky je st\u00e1le predmetom v\u00fdskumu.<\/li>\n<\/ul>\n\n\n\n<p class=\"translation-block\">Ak pou\u017e\u00edvate vitam\u00edn D topicky, Dr. Zeichner varuje pred jeho kombinovan\u00edm s glykolovou alebo salicylovou kyselinou, preto\u017ee tieto kyseliny m\u00f4\u017eu zn\u00ed\u017ei\u0165 jeho \u00fa\u010dinnos\u0165.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Je slne\u010dn\u00e9 \u017eiarenie nevyhnutn\u00e9 na v\u00fdrobu vitam\u00ednu D?<\/h2>\n\n\n\n<p class=\"translation-block\">Aj ke\u010f na\u0161e telo prirodzene produkuje vitam\u00edn D pri vystaven\u00ed UV \u017eiareniu, <strong>slne\u010dn\u00e9 \u017eiarenie by nemalo by\u0165 nadhodnocovan\u00e9<\/strong>. Dr. Zeichner vysvet\u013euje: \u201eN\u00e1hodn\u00e9 vystavenie slnku, aj pri pou\u017e\u00edvan\u00ed opa\u013eovacieho kr\u00e9mu, je dostato\u010dn\u00e9 na synt\u00e9zu vitam\u00ednu D.\u201c<\/p>\n\n\n\n<p class=\"translation-block\">Dr. Dhingra vyvracia m\u00fdtus, \u017ee opa\u013eovanie je nevyhnutn\u00e9 na zv\u00fd\u0161enie hladiny vitam\u00ednu D. Aj kr\u00e1tky <strong>10\u201315 min\u00fatov\u00fd denn\u00fd pobyt na slnku<\/strong> je dostato\u010dn\u00fd, zatia\u013e \u010do nadmern\u00e9 UV \u017eiarenie m\u00f4\u017ee sp\u00f4sobi\u0165 po\u0161kodenie poko\u017eky a zv\u00fd\u0161i\u0165 riziko rakoviny ko\u017ee.<\/p>\n\n\n\n<p class=\"translation-block\">Ak m\u00e1te obavy o nedostatok vitam\u00ednu D, je najlep\u0161ie necha\u0165 si <strong>zmera\u0165 hladiny krvi<\/strong> a konzultova\u0165 to s lek\u00e1rom, aby ste ur\u010dili vhodn\u00fa d\u00e1vku doplnkov.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\u010eal\u0161ie inform\u00e1cie o vitam\u00edne D a celkovom zdrav\u00ed<\/h2>\n\n\n\n<p>Okrem vplyvu na poko\u017eku, mnoho \u013eud\u00ed zauj\u00edma, ako vitam\u00edn D ovplyv\u0148uje \u010fal\u0161ie telesn\u00e9 funkcie, jeho optim\u00e1lne hladiny a \u010di m\u00f4\u017ee pom\u00f4c\u0165 pri konkr\u00e9tnych ko\u017en\u00fdch probl\u00e9moch. Ni\u017e\u0161ie s\u00fa odpovede na \u010dasto kladen\u00e9 ot\u00e1zky t\u00fdkaj\u00face sa v\u00fdznamu vitam\u00ednu D pre zdravie poko\u017eky a vlasov.<\/p>\n\n\n\n<p><strong>M\u00f4\u017ee nedostatok vitam\u00ednu D prispie\u0165 k akn\u00e9?<br><\/strong> \u0160t\u00fadie nazna\u010duj\u00fa, \u017ee \u013eudia s akn\u00e9 zaznamenali <strong>zlep\u0161enie<\/strong> po zv\u00fd\u0161en\u00ed pr\u00edjmu vitam\u00ednu D. Pred zaraden\u00edm doplnkov do va\u0161ej rutiny sa v\u0161ak pora\u010fte s lek\u00e1rom, aby ste ur\u010dili svoje individu\u00e1lne potreby a predi\u0161li pred\u00e1vkovaniu.<\/p>\n\n\n\n<p><strong>M\u00f4\u017eete konzumova\u0165 pr\u00edli\u0161 ve\u013ea vitam\u00ednu D?<br><\/strong>\u00c1no, nadmern\u00fd pr\u00edjem vitam\u00ednu D m\u00f4\u017ee vies\u0165 k <strong>zdravotn\u00fdm probl\u00e9mom<\/strong>. Jedn\u00fdm z hlavn\u00fdch riz\u00edk pred\u00e1vkovania je <strong>nadmern\u00e1 akumul\u00e1cia v\u00e1pnika v krvi<\/strong>, \u010do m\u00f4\u017ee sp\u00f4sobi\u0165 komplik\u00e1cie ako po\u0161kodenie obli\u010diek a probl\u00e9my so srdcovo-cievnym syst\u00e9mom.<\/p>\n\n\n\n<p class=\"translation-block\"><strong>D\u00e1va vitam\u00edn D poko\u017eke zdrav\u00fd lesk?<\/strong><br>\nVitam\u00edn D m\u00f4\u017ee pom\u00f4c\u0165 zlep\u0161i\u0165 ko\u017en\u00e9 probl\u00e9my ako <strong>psori\u00e1za a akn\u00e9<\/strong>, \u010d\u00edm poko\u017eku zjem\u0148uje, rozjas\u0148uje a zlep\u0161uje jej zdravie. M\u00f4\u017ee tie\u017e prispie\u0165 k <strong>lep\u0161ej rovnov\u00e1he vlhkosti a regener\u00e1cii buniek<\/strong>, \u010d\u00edm poko\u017eke poskytne <strong>\u017eiarivej\u0161\u00ed vzh\u013ead<\/strong>.<\/p>\n\n\n\n<p class=\"translation-block\"><strong>Je vitam\u00edn D3 prospe\u0161n\u00fd pre vlasy?<\/strong><br><strong>\n\u0160t\u00fadia z roku 2016 publikovan\u00e1 v International Journal of Trichology<\/strong> zistila, \u017ee zn\u00ed\u017een\u00e9 hladiny vitam\u00ednu D3 <strong>m\u00f4\u017eu by\u0165 spojen\u00e9 s vypad\u00e1van\u00edm vlasov u \u017eien<\/strong>. To nazna\u010duje, \u017ee vitam\u00edn D3 nielen\u017ee prospieva poko\u017eke, ale tie\u017e podporuje <strong>silu vlasov\u00fdch folikulov a zdrav\u00fd rast vlasov<\/strong>.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Galutin\u0117s \u012f\u017evalgos<\/h2>\n\n\n\n<p>Vitam\u00edn D je nevyhnutn\u00fd pre <strong>zdravie kost\u00ed aj poko\u017eky<\/strong>. Pom\u00e1ha posil\u0148ova\u0165 <strong>ko\u017en\u00fa bari\u00e9ru<\/strong>, zni\u017eova\u0165 <strong>z\u00e1pal<\/strong> a <strong>chr\u00e1ni\u0165 pred pred\u010dasn\u00fdm starnut\u00edm.<\/strong><\/p>\n\n\n\n<p>Aj ke\u010f slne\u010dn\u00e9 svetlo je <strong>prirodzen\u00fdm zdrojom vitam\u00ednu D<\/strong>, tento vitam\u00edn mo\u017eno z\u00edska\u0165 aj zo stravy a v\u00fd\u017eivov\u00fdch doplnkov. \u010casto sa pou\u017e\u00edva aj v <strong>lok\u00e1lnej lie\u010dbe ko\u017en\u00fdch<\/strong> ochoren\u00ed. Najlep\u0161\u00edm pr\u00edstupom je <strong>n\u00e1js\u0165 bezpe\u010dn\u00e9 a spo\u013eahliv\u00e9 sp\u00f4soby<\/strong>, ako si udr\u017ea\u0165 dostato\u010dn\u00fa hladinu vitam\u00ednu D bez toho, aby sme pod\u013eahli m\u00fdtu, \u017ee je na to potrebn\u00e9 <strong>nadmern\u00e9 vystavovanie sa slnku.<\/strong><\/p>\n\n\n\n<p>Udr\u017eiavanie spr\u00e1vneho mno\u017estva vitam\u00ednu D v tele m\u00f4\u017ee ma\u0165 dlhodob\u00e9 v\u00fdhody pre celkov\u00e9 zdravie, vzh\u013ead a stav poko\u017eky. Preto je d\u00f4le\u017eit\u00e9 zabezpe\u010di\u0165 si dostatok vitam\u00ednu D po\u010das cel\u00e9ho roka \u2013 v lete aj v zime.<\/p>","protected":false},"excerpt":{"rendered":"<p>Nuolat kyla klausimas: ar verta leisti laik\u0105 saul\u0117je siekiant gauti pakankam\u0105 vitamino D kiek\u012f, ar&hellip;<\/p>","protected":false},"author":5,"featured_media":1667,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_coblocks_attr":"","_coblocks_dimensions":"","_coblocks_responsive_height":"","_coblocks_accordion_ie_support":"","_lmt_disableupdate":"","_lmt_disable":"","footnotes":""},"categories":[96,89],"tags":[],"class_list":["post-1666","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-kosmetikos-sudetis","category-oda"],"_links":{"self":[{"href":"https:\/\/dermatologyscience.institute\/sk\/wp-json\/wp\/v2\/posts\/1666","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dermatologyscience.institute\/sk\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/dermatologyscience.institute\/sk\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/dermatologyscience.institute\/sk\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/dermatologyscience.institute\/sk\/wp-json\/wp\/v2\/comments?post=1666"}],"version-history":[{"count":11,"href":"https:\/\/dermatologyscience.institute\/sk\/wp-json\/wp\/v2\/posts\/1666\/revisions"}],"predecessor-version":[{"id":2173,"href":"https:\/\/dermatologyscience.institute\/sk\/wp-json\/wp\/v2\/posts\/1666\/revisions\/2173"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/dermatologyscience.institute\/sk\/wp-json\/wp\/v2\/media\/1667"}],"wp:attachment":[{"href":"https:\/\/dermatologyscience.institute\/sk\/wp-json\/wp\/v2\/media?parent=1666"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dermatologyscience.institute\/sk\/wp-json\/wp\/v2\/categories?post=1666"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dermatologyscience.institute\/sk\/wp-json\/wp\/v2\/tags?post=1666"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}