{"id":336355,"date":"2022-01-17T10:00:00","date_gmt":"2022-01-17T09:00:00","guid":{"rendered":"https:\/\/gymbeam.com\/blog\/?p=336355"},"modified":"2023-06-27T10:54:54","modified_gmt":"2023-06-27T08:54:54","slug":"zinek-k-cemu-je-dobry-co-zpusobi-nedostatek-a-jake-jsou-jeho-nejlepsi-zdroje","status":"publish","type":"post","link":"https:\/\/gymbeam.cz\/blog\/zinek-k-cemu-je-dobry-co-zpusobi-nedostatek-a-jake-jsou-jeho-nejlepsi-zdroje\/","title":{"rendered":"Zinek: K \u010demu je dobr\u00fd, co zp\u016fsob\u00ed nedostatek a jak\u00e9 jsou jeho nejlep\u0161\u00ed zdroje"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_72 ez-toc-wrap-left counter-hierarchy ez-toc-counter ez-toc-custom ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/gymbeam.cz\/blog\/zinek-k-cemu-je-dobry-co-zpusobi-nedostatek-a-jake-jsou-jeho-nejlepsi-zdroje\/#Co_je_zinek_a_jaka_je_jeho_funkce_v_tele\" title=\"Co je zinek a jak\u00e1 je jeho funkce v t\u011ble?&nbsp;\">Co je zinek a jak\u00e1 je jeho funkce v t\u011ble?&nbsp;<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/gymbeam.cz\/blog\/zinek-k-cemu-je-dobry-co-zpusobi-nedostatek-a-jake-jsou-jeho-nejlepsi-zdroje\/#Nedostatek_zinku\" title=\"Nedostatek zinku\">Nedostatek zinku<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/gymbeam.cz\/blog\/zinek-k-cemu-je-dobry-co-zpusobi-nedostatek-a-jake-jsou-jeho-nejlepsi-zdroje\/#Jake_ma_zinek_ucinky_a_k_cemu_je_vlastne_dobry\" title=\"Jak\u00e9 m\u00e1 zinek \u00fa\u010dinky a k \u010demu je vlastn\u011b dobr\u00fd?\">Jak\u00e9 m\u00e1 zinek \u00fa\u010dinky a k \u010demu je vlastn\u011b dobr\u00fd?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/gymbeam.cz\/blog\/zinek-k-cemu-je-dobry-co-zpusobi-nedostatek-a-jake-jsou-jeho-nejlepsi-zdroje\/#Jak_doplnit_zinek\" title=\"Jak doplnit zinek?\">Jak doplnit zinek?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/gymbeam.cz\/blog\/zinek-k-cemu-je-dobry-co-zpusobi-nedostatek-a-jake-jsou-jeho-nejlepsi-zdroje\/#Jak_zinek_uzivat\" title=\"Jak zinek u\u017e\u00edvat?\">Jak zinek u\u017e\u00edvat?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/gymbeam.cz\/blog\/zinek-k-cemu-je-dobry-co-zpusobi-nedostatek-a-jake-jsou-jeho-nejlepsi-zdroje\/#Jaka_je_doporucena_denni_davka_zinku\" title=\"Jak\u00e1 je doporu\u010den\u00e1 denn\u00ed d\u00e1vka zinku?&nbsp;\">Jak\u00e1 je doporu\u010den\u00e1 denn\u00ed d\u00e1vka zinku?&nbsp;<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/gymbeam.cz\/blog\/zinek-k-cemu-je-dobry-co-zpusobi-nedostatek-a-jake-jsou-jeho-nejlepsi-zdroje\/#K_cemu_tedy_slouzi_zinek_Zaverecne_shrnuti\" title=\"K \u010demu tedy slou\u017e\u00ed zinek? Z\u00e1v\u011bre\u010dn\u00e9 shrnut\u00ed\">K \u010demu tedy slou\u017e\u00ed zinek? Z\u00e1v\u011bre\u010dn\u00e9 shrnut\u00ed<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/gymbeam.cz\/blog\/zinek-k-cemu-je-dobry-co-zpusobi-nedostatek-a-jake-jsou-jeho-nejlepsi-zdroje\/#Co_si_z_toho_vzit\" title=\"Co si z toho vz\u00edt?\">Co si z toho vz\u00edt?<\/a><\/li><\/ul><\/nav><\/div>\n\n<p>Zinek je miner\u00e1ln\u00ed l\u00e1tka, bez kter\u00e9 by se neobe\u0161lo v\u00edce ne\u017e 300 enzym\u016f v na\u0161em t\u011ble. Je toti\u017e kl\u00ed\u010dov\u00e1 pro jejich spr\u00e1vnou funkci, a nav\u00edc se pod\u00edl\u00ed na spr\u00e1vn\u00e9m metabolismu v\u0161ech hlavn\u00edch makro\u017eivin. S t\u00edm ale zdaleka jeho role v organismu nekon\u010d\u00ed. <strong>Bez dostate\u010dn\u00e9ho p\u0159\u00edjmu zinku by spr\u00e1vn\u011b nefungoval ani n\u00e1\u0161 imunitn\u00ed syst\u00e9m. <\/strong><\/p>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>D\u00e1le je zaj\u00edmav\u00fd i fakt, \u017ee pom\u00e1h\u00e1 udr\u017eet optim\u00e1ln\u00ed hladinu testosteronu a p\u0159isp\u00edv\u00e1 k norm\u00e1ln\u00ed plodnosti. Rovn\u011b\u017e je nepostradateln\u00fd pro zdrav\u00e9 vlasy, k\u016f\u017ei i nehty. To v\u0161e zkr\u00e1tka d\u011bl\u00e1 ze zinku <strong>jednu z nejd\u016fle\u017eit\u011bj\u0161\u00edch mikro\u017eivin v lidsk\u00e9 v\u00fd\u017eiv\u011b.<\/strong> D\u016fvod\u016f, pro\u010d si pohl\u00eddat dostate\u010dn\u00fd p\u0159\u00edjem t\u00e9to l\u00e1tky, je ale mnohem v\u00edc. V dne\u0161n\u00edm \u010dl\u00e1nku se krom\u011b nich dozv\u00edte, kter\u00e9 zdroje zinku jsou nejlep\u0161\u00ed a v jak\u00e9 form\u011b ho ide\u00e1ln\u011b suplementovat.&nbsp;<\/p>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Co_je_zinek_a_jaka_je_jeho_funkce_v_tele\"><\/span>Co je zinek a jak\u00e1 je jeho funkce v t\u011ble?&nbsp;<strong><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p><a href=\"https:\/\/gymbeam.cz\/zinek\" target=\"_blank\" aria-label=\" (opens in a new tab)\" rel=\"noreferrer noopener\" class=\"ek-link\"><strong>Zinek<\/strong><\/a> je esenci\u00e1ln\u00ed miner\u00e1ln\u00ed l\u00e1tka, kterou si na\u0161e t\u011blo nedok\u00e1\u017ee samo vyrobit, a z toho d\u016fvodu ji mus\u00edme pravideln\u011b p\u0159ij\u00edmat, a\u0165 u\u017e formou pestr\u00e9 a vyv\u00e1\u017een\u00e9 stravy, \u010di pomoc\u00ed suplement\u016f. <strong>Mo\u017en\u00e1 v\u00e1s p\u0159ekvap\u00ed, kolik kl\u00ed\u010dov\u00fdch d\u011bj\u016f v organismu by se bez zinku neobe\u0161lo. <\/strong><span style=\"color:#ff6600\" class=\"tadv-color\">[1]<\/span><\/p>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-heading\">Pro\u010d je zinek tak d\u016fle\u017eit\u00fd?<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Z\u00e1vis\u00ed na n\u011bm v\u00edce ne\u017e 300 enzymatick\u00fdch reakc\u00ed v t\u011ble, <\/strong>kter\u00e9 se pod\u00edlej\u00ed nap\u0159\u00edklad na tr\u00e1ven\u00ed (metabolismu sacharid\u016f, tuk\u016f, b\u00edlkovin a vitam\u00edn\u016f) nebo na nervov\u00fdch funkc\u00edch, kter\u00e9 jsou d\u016fle\u017eit\u00e9 pro spr\u00e1vnou \u010dinnost cel\u00e9ho t\u011bla.<\/li>\n\n\n\n<li><strong>Je pot\u0159ebn\u00fd pro synt\u00e9zu DNA,<\/strong> kter\u00e1 je nositelem genetick\u00e9 informace a obsahuje ji t\u00e9m\u011b\u0159 ka\u017ed\u00e1 lidsk\u00e1 bu\u0148ka. M\u00e1 tak z\u00e1sadn\u00ed roli p\u0159i v\u00fdvoji organismu v t\u011ble matky v obdob\u00ed t\u011bhotenstv\u00ed a rovn\u011b\u017e i b\u011bhem dosp\u00edv\u00e1n\u00ed.<\/li>\n\n\n\n<li><strong>Je kl\u00ed\u010dov\u00fd pro d\u011blen\u00ed a tvorbu nov\u00fdch bun\u011bk, <\/strong>ze kter\u00fdch se pak tvo\u0159\u00ed tk\u00e1n\u011b a org\u00e1ny v t\u011ble.<\/li>\n\n\n\n<li><strong>Hraje d\u016fle\u017eitou roli v imunitn\u00edch funkc\u00edch,<\/strong> kter\u00e9 chr\u00e1n\u00ed organismus p\u0159ed onemocn\u011bn\u00edm.<\/li>\n\n\n\n<li><strong>P\u0159isp\u00edv\u00e1 k ochran\u011b bun\u011bk p\u0159ed oxida\u010dn\u00edm stresem<\/strong> d\u00edky tomu, \u017ee zvy\u0161uje aktivitu antioxidantu glutathionu, kter\u00fd se p\u0159irozen\u011b nach\u00e1z\u00ed v t\u011ble. Nav\u00edc s\u00e1m sni\u017euje negativn\u00ed \u00fa\u010dinek NADPH oxid\u00e1zy, kter\u00e1 pat\u0159\u00ed mezi voln\u00e9 radik\u00e1ly zp\u016fsobuj\u00edc\u00ed oxida\u010dn\u00ed stres.<\/li>\n\n\n\n<li><strong>Pod\u00edl\u00ed se na tvorb\u011b b\u00edlkovin <\/strong>a d\u00e1le tak\u00e9 na r\u016fstu a regeneraci svalov\u00e9 hmoty.<\/li>\n\n\n\n<li><strong>Podporuje proces hojen\u00ed ran<\/strong> a pom\u00e1h\u00e1 udr\u017eovat zdravou poko\u017eku.<span style=\"color:#ff6600\" class=\"tadv-color\"> [1\u20134]<\/span><\/li>\n<\/ol>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gymbeam.cz\/blog\/wp-content\/uploads\/2022\/01\/MG_7393-1124x749.jpg\" alt=\"Jak\u00e9 jsou \u00fa\u010dinky zinku?\" class=\"wp-image-336502\" width=\"843\" height=\"562\" title=\"Jak\u00e9 jsou \u00fa\u010dinky zinku?\" srcset=\"https:\/\/gymbeam.com\/blog\/wp-content\/uploads\/2022\/01\/MG_7393-1124x749.jpg 1124w, https:\/\/gymbeam.com\/blog\/wp-content\/uploads\/2022\/01\/MG_7393-400x267.jpg 400w, https:\/\/gymbeam.com\/blog\/wp-content\/uploads\/2022\/01\/MG_7393-1536x1024.jpg 1536w, https:\/\/gymbeam.com\/blog\/wp-content\/uploads\/2022\/01\/MG_7393-2048x1365.jpg 2048w\" sizes=\"auto, (max-width: 843px) 100vw, 843px\" \/><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Nedostatek_zinku\"><\/span>Nedostatek zinku<strong><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>N\u00edzk\u00fd p\u0159\u00edjem zinku se \u010dasto objevuje v rozvojov\u00fdch zem\u00edch, v\u00fdjime\u010dn\u00fd ale nen\u00ed ani v p\u0159\u00edpad\u011b obyvatel vysp\u011bl\u00fdch st\u00e1t\u016f. Odhaduje se, \u017ee<strong> v\u00edce ne\u017e 17 % sv\u011btov\u00e9 populace je deficitem zinku ohro\u017eeno.<\/strong> Podle Sv\u011btov\u00e9 zdravotnick\u00e9 organizace (WHO) je pak celosv\u011btov\u011b nedostatkem t\u00e9to miner\u00e1ln\u00ed l\u00e1tky ohro\u017eena dokonce \u2153 lid\u00ed. Velk\u00fd pod\u00edl na tom m\u00e1 jeho n\u00edzk\u00fd p\u0159\u00edjem ze stravy nebo zhor\u0161en\u00e9 vst\u0159eb\u00e1v\u00e1n\u00ed v organismu. <span style=\"color:#ff6600\" class=\"tadv-color\">[4\u20136]<\/span><\/p>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-heading\">Komu nejv\u00edce hroz\u00ed nedostatek zinku?<strong><\/strong><\/h3>\n\n\n\n<ol class=\"wp-block-list\" type=\"1\">\n<li><strong>Lidem se zdravotn\u00edmi probl\u00e9my. <\/strong>Nap\u0159\u00edklad p\u0159i hojen\u00ed ran a dlouhodob\u00e9m onemocn\u011bn\u00ed k\u016f\u017ee se zvy\u0161uj\u00ed n\u00e1roky organismu na p\u0159\u00edjem zinku. Tak\u00e9 lid\u00e9 s onemocn\u011bn\u00edm tr\u00e1vic\u00edho traktu (Crohnova nemoc, ulcer\u00f3zn\u00ed kolitida), jater, ledvin nebo cukrovkou mohou m\u00edt vy\u0161\u0161\u00ed ztr\u00e1ty nebo zhor\u0161enou vst\u0159ebatelnost zinku.&nbsp;<\/li>\n\n\n\n<li><strong>Vegetari\u00e1n\u016fm a vegan\u016fm. <\/strong>Zinek z rostlinn\u00fdch zdroj\u016f m\u00e1 toti\u017e typicky ni\u017e\u0161\u00ed vst\u0159ebatelnost ne\u017e z t\u011bch \u017eivo\u010di\u0161n\u00fdch (maso, <a href=\"https:\/\/gymbeam.cz\/blog\/tag\/ryby-cs\/\" class=\"ek-link\">ryby<\/a>, mo\u0159sk\u00e9 plody).<\/li>\n\n\n\n<li><strong>T\u011bhotn\u00fdm a koj\u00edc\u00edm \u017een\u00e1m.<\/strong> Ty maj\u00ed podle Evropsk\u00e9ho \u00fa\u0159adu pro bezpe\u010dnost potravin (EFSA) z d\u016fvodu v\u00fdvoje plodu nebo tvorby mate\u0159sk\u00e9ho ml\u00e9ka (laktace) zv\u00fd\u0161enou denn\u00ed pot\u0159ebu zinku a\u017e o 39 %. <span style=\"color:#ff6600\" class=\"tadv-color\">[25]<\/span><\/li>\n\n\n\n<li><strong>Lid\u00e9 s vysok\u00fdm p\u0159\u00edjmem alkoholu.<\/strong> Pr\u016fm\u011brn\u011b 30\u201350 % lid\u00ed, kte\u0159\u00ed nadm\u011brn\u011b pij\u00ed alkohol, m\u00e1 deficit zinku. Alkohol toti\u017e jednak sni\u017euje jeho vst\u0159eb\u00e1v\u00e1n\u00ed ve st\u0159evech a z\u00e1rove\u0148 zvy\u0161uje jeho vylu\u010dov\u00e1n\u00ed ledvinami.&nbsp;<\/li>\n\n\n\n<li><strong>P\u0159i p\u0159\u00edsn\u00e9 diet\u011b. <\/strong>V r\u00e1mci n\u00ed typicky doch\u00e1z\u00ed k omezen\u00ed p\u0159\u00edjmu energie, co\u017e s sebou nese i m\u00e9n\u011b j\u00eddla. V n\u011bkter\u00fdch p\u0159\u00edpadech tak\u00e9 lid\u00e9 vy\u0159azuj\u00ed cel\u00e9 skupiny potravin. T\u011blu pak mohou chyb\u011bt d\u016fle\u017eit\u00e9 zdroje \u017eivin v\u010detn\u011b zinku.&nbsp;<\/li>\n<\/ol>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gymbeam.cz\/blog\/wp-content\/uploads\/2022\/01\/iStock-1124412188-1124x749.jpg\" alt=\"Komu hroz\u00ed deficit zinku?\" class=\"wp-image-336405\" width=\"843\" height=\"562\" title=\"Komu hroz\u00ed deficit zinku?\" srcset=\"https:\/\/gymbeam.com\/blog\/wp-content\/uploads\/2022\/01\/iStock-1124412188-1124x749.jpg 1124w, https:\/\/gymbeam.com\/blog\/wp-content\/uploads\/2022\/01\/iStock-1124412188-400x267.jpg 400w, https:\/\/gymbeam.com\/blog\/wp-content\/uploads\/2022\/01\/iStock-1124412188-1536x1024.jpg 1536w, https:\/\/gymbeam.com\/blog\/wp-content\/uploads\/2022\/01\/iStock-1124412188-2048x1365.jpg 2048w\" sizes=\"auto, (max-width: 843px) 100vw, 843px\" \/><\/figure>\n<\/div>\n\n\n<h3 class=\"wp-block-heading\">Projevy nedostatku zinku<strong><\/strong><\/h3>\n\n\n\n<p>To, \u017ee v\u00e1m chyb\u00ed <a href=\"https:\/\/gymbeam.cz\/zinek-100-tab-gymbeam.html\" target=\"_blank\" aria-label=\" (opens in a new tab)\" rel=\"noreferrer noopener\" class=\"ek-link\">zinek<\/a>, nejjist\u011bji pozn\u00e1te podle v\u00fdsledk\u016f krevn\u00edch test\u016f, kter\u00e9 v\u00e1m ud\u011bl\u00e1 l\u00e9ka\u0159. <strong>Mo\u017en\u00e1 u\u017e ale te\u010f m\u00e1te ur\u010dit\u00e9 projevy, kter\u00e9 s deficitem t\u00e9to miner\u00e1ln\u00ed l\u00e1tky \u010dasto souvis\u00ed. <\/strong>Poj\u010fme si je bl\u00ed\u017ee p\u0159edstavit.&nbsp;&nbsp;&nbsp;<\/p>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<ol class=\"wp-block-list\" type=\"1\">\n<li><strong>Sn\u00ed\u017een\u00e1 nebo zv\u00fd\u0161en\u00e1 chu\u0165 k j\u00eddlu. <\/strong>Stoj\u00ed za t\u00edm zejm\u00e9na schopnost zinku ovlivnit mno\u017estv\u00ed hormon\u016f v organismu, kter\u00e9 reguluj\u00ed chu\u0165 k j\u00eddlu. Pat\u0159\u00ed mezi n\u011b nap\u0159\u00edklad leptin a ghrelin.<\/li>\n\n\n\n<li><strong>\u010cast\u00e1 nemocnost. <\/strong>Jste v posledn\u00ed dob\u011b nemocn\u00ed \u010dast\u011bji ne\u017e obvykle? Pokud se neust\u00e1le to\u010d\u00edte v kolob\u011bhu r\u00fdme\u010dek, nachlazen\u00ed a jin\u00fdch respira\u010dn\u00edch onemocn\u011bn\u00ed, mo\u017en\u00e1 v\u00e1m chyb\u00ed pr\u00e1v\u011b zinek. Ten toti\u017e t\u011blu pom\u00e1h\u00e1 bojovat s r\u016fzn\u00fdmi druhy infekc\u00ed, jeliko\u017e podporuje imunitn\u00ed syst\u00e9m.&nbsp;<\/li>\n\n\n\n<li><strong>Zhor\u0161en\u00e1 pam\u011b\u0165 a soust\u0159ed\u011bn\u00ed. <\/strong>Nedostatek zinku m\u016f\u017ee m\u00edt negativn\u00ed vliv na tvorbu mozkov\u00fdch bun\u011bk (neuron\u016f), co\u017e typicky vede k poruch\u00e1m pam\u011bti, u\u010den\u00ed a dal\u0161\u00edch mozkov\u00fdch funkc\u00ed.&nbsp;<\/li>\n\n\n\n<li><strong>Zhor\u0161en\u00e1 kvalita vlas\u016f, neht\u016f a poko\u017eky. <\/strong>Pokud m\u00e1te akn\u00e9, tr\u00e1p\u00ed v\u00e1s vypad\u00e1v\u00e1n\u00ed vlas\u016f nebo zhor\u0161en\u00e1 kvalita neht\u016f, m\u011bli byste zpozorn\u011bt. Zinek je toti\u017e kl\u00ed\u010dov\u00fd pro zdrav\u00ed pleti, vlas\u016f i neht\u016f.<\/li>\n\n\n\n<li><strong>Zhor\u0161en\u00fd zrak. <\/strong>Vid\u00edte v posledn\u00ed dob\u011b sv\u011bt tak n\u011bjak rozmazan\u011b? Mo\u017en\u00e1 nepot\u0159ebujete nov\u00e9 br\u00fdle, ale jen doplnit zinek. Ten je toti\u017e sou\u010d\u00e1st\u00ed o\u010dn\u00ed tk\u00e1n\u011b a z\u00e1rove\u0148 je d\u016fle\u017eit\u00fd pro metabolismus <strong><a href=\"https:\/\/gymbeam.cz\/beta-carotene-gymbeam.html\" target=\"_blank\" aria-label=\" (opens in a new tab)\" rel=\"noreferrer noopener\" class=\"ek-link\">vitam\u00ednu A<\/a><\/strong>, kter\u00fd p\u0159isp\u00edv\u00e1 ke zdrav\u00e9mu zraku.&nbsp;<\/li>\n\n\n\n<li><strong>Naru\u0161en\u00e9 sexu\u00e1ln\u00ed zdrav\u00ed. <\/strong>Dostate\u010dn\u00fd p\u0159\u00edjem zinku je rovn\u011b\u017e z\u00e1sadn\u00ed pro norm\u00e1ln\u00ed plodnost a libido. Z\u00e1rove\u0148 p\u0159isp\u00edv\u00e1 k tvorb\u011b a udr\u017een\u00ed hladiny mu\u017esk\u00e9ho pohlavn\u00edho hormonu testosteronu. Jeho deficit tak m\u016f\u017ee v\u00e9st k poruch\u00e1m i v t\u00e9to oblasti.&nbsp;<\/li>\n\n\n\n<li><strong>Sn\u00ed\u017een\u00e1 v\u00fdkonnost a nedostatek energie. <\/strong>Zinek hraje z\u00e1sadn\u00ed roli v metabolismu makro\u017eivin, ze kter\u00fdch pak t\u011blo z\u00edsk\u00e1v\u00e1 energii a dal\u0161\u00ed l\u00e1tky pro svou spr\u00e1vnou funkci p\u0159i ka\u017edodenn\u00edch aktivit\u00e1ch. <span style=\"color:#ff6600\" class=\"tadv-color\">[7\u201310]<\/span><\/li>\n<\/ol>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n    <link href=\"https:\/\/gymbeam.com\/blog\/wp-content\/themes\/wp-gymbeam-blog-theme\/css\/vue\/index.css\" rel=\"preload\" as=\"style\">\n    <link href=\"https:\/\/gymbeam.com\/blog\/wp-content\/themes\/wp-gymbeam-blog-theme\/js\/vue\/chunk-vendors.js\" rel=\"preload\" as=\"script\">\n    <link href=\"https:\/\/gymbeam.com\/blog\/wp-content\/themes\/wp-gymbeam-blog-theme\/js\/vue\/index.js\" rel=\"preload\" as=\"script\">\n    <link data-no-optimize=\"1\" href=\"https:\/\/gymbeam.com\/blog\/wp-content\/themes\/wp-gymbeam-blog-theme\/css\/vue\/index.css\" rel=\"stylesheet\">\n\n    <h2>\n        You might be interested in these products:    <\/h2>\n\n    <div data-app=\"recommended\" data-products=\"72595,104878,105475,113401\" ><\/div>\n\n    <script data-no-optimize=\"1\" src=\"https:\/\/gymbeam.com\/blog\/wp-content\/themes\/wp-gymbeam-blog-theme\/js\/vue\/chunk-vendors.js\"><\/script>\n    <script data-no-optimize=\"1\" src=\"https:\/\/gymbeam.com\/blog\/wp-content\/themes\/wp-gymbeam-blog-theme\/js\/vue\/index.js\"><\/script>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Jake_ma_zinek_ucinky_a_k_cemu_je_vlastne_dobry\"><\/span>Jak\u00e9 m\u00e1 zinek \u00fa\u010dinky a k \u010demu je vlastn\u011b dobr\u00fd?<strong><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>D\u016fvod\u016f, pro\u010d db\u00e1t na dostate\u010dn\u00fd p\u0159\u00edjem zinku, je cel\u00e1 \u0159ada. Tato l\u00e1tka se pod\u00edl\u00ed na optim\u00e1ln\u00edm fungov\u00e1n\u00ed cel\u00e9ho organismu a <strong>je dobr\u00e9 v\u011bd\u011bt, pro\u010d byste mu m\u011bli v\u011bnovat pozornost.<\/strong> V n\u011bkter\u00fdch oblastech m\u00e1 pak dokonce z\u00e1sadn\u00ed postaven\u00ed. Co v\u0161e zinek podporuje?<\/p>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-heading\">1. Zinek je d\u016fle\u017eit\u00fd pro spr\u00e1vnou funkci imunity<\/h3>\n\n\n\n<p>Zinek hraje v\u00fdznamnou roli p\u0159i v\u00fdvoji imunitn\u00edho syst\u00e9mu a nad\u00e1le je pak d\u016fle\u017eit\u00fd pro jeho spr\u00e1vnou funkci. Podle \u0159ady studi\u00ed jeho suplementace <strong>dok\u00e1\u017ee sn\u00ed\u017eit riziko propuknut\u00ed n\u011bkter\u00fdch onemocn\u011bn\u00ed. <\/strong>Podporuje toti\u017e aktivitu b\u00edl\u00fdch krvinek, kter\u00e9 maj\u00ed schopnost bojovat proti vir\u016fm i bakteri\u00edm. Z\u00e1rove\u0148 pom\u00e1h\u00e1 makrof\u00e1g\u016fm (imunitn\u00ed bu\u0148ky) plnit si svou funkci v pohlcov\u00e1n\u00ed pro t\u011blo nezn\u00e1m\u00fdch a potenci\u00e1ln\u011b nebezpe\u010dn\u00fdch \u010d\u00e1stic. <span style=\"color:#ff6600\" class=\"tadv-color\">[1]<\/span><\/p>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>Na dostate\u010dn\u00fd p\u0159\u00edjem zinku byste m\u011bli db\u00e1t tak\u00e9 v p\u0159\u00edpad\u011b, \u017ee jste \u010dasto nachlazen\u00ed. Podle studi\u00ed toti\u017e suplementace t\u00e9to l\u00e1tky dok\u00e1\u017ee <strong>zkr\u00e1tit dobu trv\u00e1n\u00ed i z\u00e1va\u017enost p\u0159\u00edznak\u016f respira\u010dn\u00edch onemocn\u011bn\u00ed, <\/strong>jako je r\u00fdma nebo ka\u0161el. <span style=\"color:#ff6600\" class=\"tadv-color\">[4]<\/span><\/p>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>Pokud v\u00e1s zaj\u00edm\u00e1, kter\u00e9 dal\u0161\u00ed l\u00e1tky by v\u00e1m mohly pomoci p\u0159i respira\u010dn\u00edch onemocn\u011bn\u00edch, p\u0159e\u010dt\u011bte si n\u00e1\u0161 \u010dl\u00e1nek <a href=\"https:\/\/gymbeam.cz\/blog\/ktere-doplnky-vyzivy-mohou-pomoci-pri-chripce-a-nachlazeni\/\" target=\"_blank\" aria-label=\" (opens in a new tab)\" rel=\"noreferrer noopener\" class=\"ek-link\"><strong>Kter\u00e9 dopl\u0148ky v\u00fd\u017eivy mohou pomoci p\u0159i ch\u0159ipce a nachlazen\u00ed?<\/strong><\/a><strong>&nbsp;<\/strong><\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"750\" height=\"1124\" src=\"https:\/\/gymbeam.cz\/blog\/wp-content\/uploads\/2022\/01\/IMG_4448_Facetune_29-04-2021-23-40-40-750x1124.jpeg\" alt=\"Zinek podporuje imunitu, vlasy a nehty\" class=\"wp-image-336419\" srcset=\"https:\/\/gymbeam.com\/blog\/wp-content\/uploads\/2022\/01\/IMG_4448_Facetune_29-04-2021-23-40-40-750x1124.jpeg 750w, https:\/\/gymbeam.com\/blog\/wp-content\/uploads\/2022\/01\/IMG_4448_Facetune_29-04-2021-23-40-40-267x400.jpeg 267w, https:\/\/gymbeam.com\/blog\/wp-content\/uploads\/2022\/01\/IMG_4448_Facetune_29-04-2021-23-40-40-1025x1536.jpeg 1025w, https:\/\/gymbeam.com\/blog\/wp-content\/uploads\/2022\/01\/IMG_4448_Facetune_29-04-2021-23-40-40-1366x2048.jpeg 1366w, https:\/\/gymbeam.com\/blog\/wp-content\/uploads\/2022\/01\/IMG_4448_Facetune_29-04-2021-23-40-40-scaled.jpeg 1708w\" sizes=\"auto, (max-width: 750px) 100vw, 750px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<h3 class=\"wp-block-heading\">2. Zinek m\u00e1 vliv na zdrav\u00ed vlas\u016f a neht\u016f<\/h3>\n\n\n\n<p>P\u0159i dostate\u010dn\u00e9m p\u0159\u00edjmu zinku podpo\u0159\u00edte r\u016fst vlas\u016f ji\u017e od ko\u0159\u00ednk\u016f. Tato miner\u00e1ln\u00ed l\u00e1tka toti\u017e <strong>podporuje spr\u00e1vnou funkci a obnovu vlasov\u00fdch folikul\u016f, ze kter\u00fdch vlasy vyr\u016fstaj\u00ed.<\/strong> Ostatn\u011b pozitivn\u00ed vliv zinku na r\u016fst vlas\u016f potvrdily tak\u00e9 studie, v r\u00e1mci kter\u00fdch jej u\u017e\u00edvali pacienti s alopeci\u00ed (nadm\u011brn\u00e9 vypad\u00e1v\u00e1n\u00ed vlas\u016f). Ti toti\u017e \u010dasto maj\u00ed nedostatek zinku a zv\u00fd\u0161en\u00fd p\u0159\u00edjem t\u00e9to l\u00e1tky jim pak v mnoha p\u0159\u00edpadech pomohl obnovit r\u016fst vlas\u016f. <span style=\"color:#ff6600\" class=\"tadv-color\">[11]<\/span><\/p>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>Zinek je pak kl\u00ed\u010dov\u00fd i pro pevnost a celkov\u00e9 zdrav\u00ed neht\u016f. Stoj\u00ed za t\u00edm zejm\u00e9na jeho <strong>pozitivn\u00ed vliv na r\u016fst bun\u011bk, ze kter\u00fdch se pak nehty tvo\u0159\u00ed. <\/strong>Pom\u00e1h\u00e1 je tak udr\u017eovat siln\u00e9 a bez tendence k l\u00e1mavosti. <span style=\"color:#ff6600\" class=\"tadv-color\">[12]<\/span><\/p>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>Nejen zinek je pro zdrav\u00e9 vlasy d\u016fle\u017eit\u00fd. Pokud v\u00e1s zaj\u00edm\u00e1, kter\u00e9 dal\u0161\u00ed dopl\u0148ky stravy nejv\u00edce pom\u00e1haj\u00ed v p\u00e9\u010di o vlasy, p\u0159e\u010dt\u011bte si \u010dl\u00e1nek<a href=\"https:\/\/gymbeam.cz\/blog\/jak-zlepsit-kvalitu-vlasu-a-ktere-vitaminy-jsou-pro-ne-nejlepsi\/\" target=\"_blank\" aria-label=\" (opens in a new tab)\" rel=\"noreferrer noopener\" class=\"ek-link\"> <strong>Jak zlep\u0161it kvalitu vlas\u016f a kter\u00e9 vitam\u00edny jsou pro n\u011b nejlep\u0161\u00ed?<\/strong><\/a><\/p>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-heading\">3. Zinek je kl\u00ed\u010dov\u00fd pro zdravou ple\u0165&nbsp;<\/h3>\n\n\n\n<p><a aria-label=\" (opens in a new tab)\" href=\"https:\/\/gymbeam.cz\/zinek\" target=\"_blank\" rel=\"noreferrer noopener\" class=\"ek-link\">Zinek <\/a>je rovn\u011b\u017e kl\u00ed\u010dov\u00fd pro udr\u017een\u00ed zdrav\u00e9 k\u016f\u017ee. Pod\u00edl\u00ed se toti\u017e na <strong>zachov\u00e1n\u00ed jej\u00ed celistvosti, regeneraci a tvorb\u011b nov\u00fdch ko\u017en\u00edch bun\u011bk.<\/strong> Krom\u011b toho podporuje transport vitam\u00ednu A z jater do poko\u017eky, kter\u00fd pom\u00e1h\u00e1 udr\u017eet jej\u00ed optim\u00e1ln\u00ed hydrataci a zdrav\u00fd vzhled. Blahod\u00e1rn\u00e9 \u00fa\u010dinky zinku se nav\u00edc vyu\u017e\u00edvaj\u00ed i v kosmetick\u00fdch produktech, nap\u0159\u00edklad v kr\u00e9mech na citlivou a podr\u00e1\u017ed\u011bnou poko\u017eku. <span style=\"color:#ff6600\" class=\"tadv-color\">[13]<\/span><\/p>\n<\/div>\n<\/div>\n\n\n\n<p>P\u0159i zkoum\u00e1n\u00ed p\u016fsoben\u00ed zinku v t\u011ble se tak\u00e9 zjistilo, \u017ee<strong> podporuje tvorbu keratinu a kolagenu.<\/strong> To jsou hlavn\u00ed b\u00edlkoviny, kter\u00e9 najdete v k\u016f\u017ei. Jsou rovn\u011b\u017e nepostradateln\u00e9 pro elasticitu (pru\u017enost), pevnost a odolnost pleti v\u016f\u010di vn\u011bj\u0161\u00edm vliv\u016fm. D\u00edky antioxida\u010dn\u00edm vlastnostem pak zinek rovn\u011b\u017e pom\u00e1h\u00e1 <strong>chr\u00e1nit poko\u017eku p\u0159ed negativn\u00edmi vlivy UV z\u00e1\u0159en\u00ed,<\/strong> kter\u00e9 pronik\u00e1 do poko\u017eky ze slunce. <span style=\"color:#ff6600\" class=\"tadv-color\">[14]<\/span><\/p>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>Pokud v\u00e1s zaj\u00edm\u00e1, kter\u00e9 dal\u0161\u00ed \u017eiviny mohou pomoci udr\u017eet zdravou poko\u017eku p\u0159i opalov\u00e1n\u00ed, p\u0159e\u010dt\u011bte si n\u00e1\u0161 \u010dl\u00e1nek <a href=\"https:\/\/gymbeam.cz\/blog\/nejlepsi-potraviny-a-ziviny-pro-bronzove-opaleni-a-mladistvou-plet\/\" target=\"_blank\" aria-label=\" (opens in a new tab)\" rel=\"noreferrer noopener\" class=\"ek-link\"><strong>Nejlep\u0161\u00ed potraviny a \u017eiviny pro bronzov\u00e9 op\u00e1len\u00ed a mladistvou ple\u0165.<\/strong><\/a><\/p>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-heading\">4. Zinek podporuje tvorbu a udr\u017een\u00ed hladiny testosteronu<\/h3>\n\n\n\n<p>Mno\u017estv\u00ed zinku v organismu souvis\u00ed tak\u00e9 s hladinou hormonu testosteronu. M\u00e1 toti\u017e vliv na p\u0159em\u011bnu cholesterolu a dal\u0161\u00edch l\u00e1tek, ze kter\u00fdch se testosteron v t\u011ble tvo\u0159\u00ed. Optim\u00e1ln\u00ed hladina tohoto hormonu je pak d\u016fle\u017eit\u00e1 pro <strong>mu\u017esk\u00e9 sexu\u00e1ln\u00ed zdrav\u00ed, plodnost, libido a tvorbu spermi\u00ed.<\/strong> Stejn\u011b tak hraje roli ve <strong>velikosti sval\u016f a jejich s\u00edle.<\/strong>&nbsp;<\/p>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>Testosteron nen\u00ed jen v\u00fdsadou mu\u017e\u016f. Zcela p\u0159irozen\u011b jej maj\u00ed v organismu v daleko men\u0161\u00ed m\u00ed\u0159e i \u017eeny. V jejich p\u0159\u00edpad\u011b pak m\u00e1 vliv na <strong>udr\u017een\u00ed pevn\u00fdch kost\u00ed, funkci vaje\u010dn\u00edk\u016f<\/strong> a stejn\u011b jako v p\u0159\u00edpad\u011b mu\u017esk\u00fdch prot\u011bj\u0161k\u016f ovliv\u0148uje sexu\u00e1ln\u00ed libido. Dostate\u010dn\u00fd p\u0159\u00edjem zinku by tak nem\u011bly podce\u0148ovat \u017eeny ani mu\u017ei. <span style=\"color:#ff6600\" class=\"tadv-color\">[15\u201316]<\/span><\/p>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>Pokud v\u00e1s zaj\u00edm\u00e1, jak\u00e9 probl\u00e9my m\u016f\u017ee zp\u016fsobit nedostatek testosteronu v t\u011ble, p\u0159e\u010dt\u011bte si \u010dl\u00e1nek <a aria-label=\" (opens in a new tab)\" href=\"https:\/\/gymbeam.cz\/blog\/10-priznaku-nedostatku-testosteronu-co-zpusobuje-a-jak-ho-resit\/\" target=\"_blank\" rel=\"noreferrer noopener\" class=\"ek-link\"><strong>10 p\u0159\u00edznak\u016f nedostatku testosteronu &#8211; Co zp\u016fsobuje a jak ho \u0159e\u0161it?<\/strong><\/a><\/p>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gymbeam.cz\/blog\/wp-content\/uploads\/2022\/01\/Janko_1-1124x749.jpeg\" alt=\"Zinek podporuje tvorbu testosteronu\" class=\"wp-image-336433\" width=\"843\" height=\"562\" title=\"Zinek podporuje tvorbu testosteronu\" srcset=\"https:\/\/gymbeam.com\/blog\/wp-content\/uploads\/2022\/01\/Janko_1-1124x749.jpeg 1124w, https:\/\/gymbeam.com\/blog\/wp-content\/uploads\/2022\/01\/Janko_1-400x267.jpeg 400w, https:\/\/gymbeam.com\/blog\/wp-content\/uploads\/2022\/01\/Janko_1-1536x1024.jpeg 1536w, https:\/\/gymbeam.com\/blog\/wp-content\/uploads\/2022\/01\/Janko_1-2048x1365.jpeg 2048w\" sizes=\"auto, (max-width: 843px) 100vw, 843px\" \/><\/figure>\n<\/div>\n\n\n<h3 class=\"wp-block-heading\">5. Zinek pom\u00e1h\u00e1 zm\u00edrnit p\u0159\u00edznaky menstruace<\/h3>\n\n\n\n<p>Pokud pat\u0159\u00edte mezi \u017eeny, kter\u00e9 ka\u017ed\u00fd m\u011bs\u00edc bojuj\u00ed se siln\u00fdmi p\u0159\u00edznaky PMS (Premenstrual Syndrome), jako jsou v\u00fdkyvy n\u00e1lad nebo bolest hlavy, zkuste se zam\u011b\u0159it na p\u0159\u00edjem zinku. Ten m\u00e1 toti\u017e vliv na hladinu hormonu progesteronu, jej\u00ed\u017e kol\u00eds\u00e1n\u00ed m\u016f\u017ee tyto p\u0159\u00edznaky zp\u016fsobit. D\u00e1le m\u016f\u017ee <strong>pomoci ulevit i \u017een\u00e1m, kter\u00e9 trp\u00ed dysmenoreu (bolestiv\u00e1 menstruace).&nbsp;<\/strong><\/p>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>V r\u00e1mci jedn\u00e9 studie u\u017e\u00edvala \u010d\u00e1st \u00fa\u010dastnic s dysmenoreou 50 mg zinku 2kr\u00e1t denn\u011b po dobu 4 dn\u016f p\u0159ed za\u010d\u00e1tkem menstruace. V porovn\u00e1n\u00ed se \u017eenami bez suplementace zinkem, uv\u00e1d\u011bly <strong>snaz\u0161\u00ed pr\u016fb\u011bh menstruace a slab\u0161\u00ed krv\u00e1cen\u00ed.<\/strong> Nebolela je tolik hlava, nec\u00edtily se tak unaven\u00e9 a ka\u017edodenn\u00ed aktivity zvl\u00e1daly o n\u011bco snadn\u011bji. To jsou d\u016fvody, pro\u010d je zinek obl\u00edbenou sou\u010d\u00e1st\u00ed komplexn\u00edch <a href=\"https:\/\/gymbeam.cz\/pink-balance-beastpink.html\" target=\"_blank\" aria-label=\" (opens in a new tab)\" rel=\"noreferrer noopener\" class=\"ek-link\">dopl\u0148k\u016f stravy<\/a> pro podporu udr\u017een\u00ed \u017eensk\u00e9 hormon\u00e1ln\u00ed rovnov\u00e1hy.<span style=\"color:#ff6600\" class=\"tadv-color\"> [13, 17]<\/span><\/p>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-heading\">6. Zinek podporuje zdrav\u00ed o\u010d\u00ed<\/h3>\n\n\n\n<p>Zinek je nejroz\u0161\u00ed\u0159en\u011bj\u0161\u00ed miner\u00e1ln\u00ed l\u00e1tkou v s\u00edtnici. Nen\u00ed tak divu, \u017ee m\u00e1 na zdrav\u00ed oka podstatn\u00fd vliv. Je sou\u010d\u00e1st\u00ed o\u010dn\u00edho pigmentu (barviva) a tak\u00e9 <strong>hraje roli v obnov\u011b rhodopsinu. <\/strong>Tento zrakov\u00fd pigment je citliv\u00fd na sv\u011btlo a stoj\u00ed na samotn\u00e9m po\u010d\u00e1tku d\u011bj\u016f, d\u00edky kter\u00fdm jsme schopni vid\u011bt. Zinek nav\u00edc <strong>podporuje metabolismus vitam\u00ednu A,<\/strong> ze kter\u00e9ho rhodopsin vznik\u00e1. Jeho suplementace se tak\u00e9 doporu\u010duje lidem, kte\u0159\u00ed cht\u011bj\u00ed chr\u00e1nit o\u010di p\u0159ed onemocn\u011bn\u00edm spojen\u00fdm se st\u00e1rnut\u00edm \u2013 makul\u00e1rn\u00ed degenerac\u00ed. Nen\u00ed tak p\u0159ekvapuj\u00edc\u00ed, \u017ee se zinek b\u011b\u017en\u011b p\u0159id\u00e1v\u00e1 do <a href=\"https:\/\/gymbeam.cz\/podpora-zraku-gymbeam.html\" target=\"_blank\" aria-label=\" (opens in a new tab)\" rel=\"noreferrer noopener\" class=\"ek-link\">suplement\u016f<\/a> pro podporu zraku. <span style=\"color:#ff6600\" class=\"tadv-color\">[18]<\/span><\/p>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>P\u0159\u00edjem vitam\u00ednu A m\u016f\u017eete podpo\u0159it tak\u00e9 betakarotenem. Pokud v\u00e1s zaj\u00edm\u00e1, jak\u00e9 dal\u0161\u00ed v\u00fdhody m\u00e1 tento zn\u00e1m\u00fd antioxidant, p\u0159e\u010dt\u011bte si n\u00e1\u0161 \u010dl\u00e1nek <a href=\"https:\/\/gymbeam.cz\/blog\/betakaroten-rostlinny-zdroj-vitaminu-a-nejen-pro-nase-oci-a-kuzi\/\" target=\"_blank\" aria-label=\" (opens in a new tab)\" rel=\"noreferrer noopener\" class=\"ek-link\"><strong>Betakaroten &#8211; Rostlinn\u00fd zdroj vitam\u00ednu A nejen pro na\u0161e o\u010di a k\u016f\u017ei.<\/strong><\/a><strong><a href=\"https:\/\/gymbeam.cz\/blog\/betakaroten-rostlinny-zdroj-vitaminu-a-nejen-pro-nase-oci-a-kuzi\/\" class=\"ek-link\">&nbsp;<\/a><\/strong><\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"843\" height=\"1124\" src=\"https:\/\/gymbeam.cz\/blog\/wp-content\/uploads\/2022\/01\/unnamed-843x1124.jpg\" alt=\"Zinek podporuje zdrav\u00ed o\u010d\u00ed a mozkov\u00e9 funkce\" class=\"wp-image-336521\" title=\"Zinek podporuje zdrav\u00ed o\u010d\u00ed a mozkov\u00e9 funkce\" srcset=\"https:\/\/gymbeam.com\/blog\/wp-content\/uploads\/2022\/01\/unnamed-843x1124.jpg 843w, https:\/\/gymbeam.com\/blog\/wp-content\/uploads\/2022\/01\/unnamed-300x400.jpg 300w, https:\/\/gymbeam.com\/blog\/wp-content\/uploads\/2022\/01\/unnamed-1152x1536.jpg 1152w, https:\/\/gymbeam.com\/blog\/wp-content\/uploads\/2022\/01\/unnamed-1536x2048.jpg 1536w, https:\/\/gymbeam.com\/blog\/wp-content\/uploads\/2022\/01\/unnamed-scaled.jpg 1920w\" sizes=\"auto, (max-width: 843px) 100vw, 843px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<h3 class=\"wp-block-heading\">7. Zinek je d\u016fle\u017eit\u00fd tak\u00e9 pro pam\u011b\u0165 a dal\u0161\u00ed mozkov\u00e9 funkce<\/h3>\n\n\n\n<p>Zinek hraje roli tak\u00e9 ve spr\u00e1vn\u00e9m fungov\u00e1n\u00ed mozku. Ve vysok\u00e9 koncentraci se toti\u017e nach\u00e1z\u00ed v jedn\u00e9 z jeho \u010d\u00e1st\u00ed, kter\u00e1 se naz\u00fdv\u00e1 hippokampus. Ten<strong> ovliv\u0148uje psychiku a tak\u00e9 je d\u016fle\u017eit\u00fd pro ukl\u00e1d\u00e1n\u00ed informac\u00ed a dlouhodobou pam\u011b\u0165. <\/strong> V r\u00e1mci studi\u00ed bylo rovn\u011b\u017e zji\u0161t\u011bno, \u017ee zinek m\u00e1 vliv na mozkov\u00fd neurotrofick\u00fd faktor (BDFN \u2013 Brain Derived Neurotrophic Factor). Jedn\u00e1 se o kl\u00ed\u010dovou molekulu, kter\u00e1 souvis\u00ed s u\u010den\u00edm a pam\u011bt\u00ed. <strong>Dostate\u010dn\u00fdm p\u0159\u00edjmem t\u00e9to l\u00e1tky tak podpo\u0159\u00edte d\u016fle\u017eit\u00e9 funkce mozku,<\/strong> kter\u00e9 jsou kl\u00ed\u010dov\u00e9 t\u0159eba p\u0159i u\u010den\u00ed na zkou\u0161ku, pln\u011bn\u00ed pracovn\u00edch povinnost\u00ed, ale tak\u00e9 v r\u00e1mci ka\u017edodenn\u00edho \u017eivota. <span style=\"color:#ff6600\" class=\"tadv-color\">[15]<\/span><\/p>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>Zaj\u00edm\u00e1 v\u00e1s, co dal\u0161\u00edho v\u00e1m m\u016f\u017ee krom\u011b zinku pomoci se soust\u0159ed\u011bn\u00edm a dal\u0161\u00edmi funkcemi mozku? V\u0161e najdete v \u010dl\u00e1nku <a href=\"https:\/\/gymbeam.cz\/blog\/jak-zlepsit-a-udrzet-koncentraci-pri-praci-i-uceni\/\" target=\"_blank\" aria-label=\" (opens in a new tab)\" rel=\"noreferrer noopener\" class=\"ek-link\"><strong>Jak zlep\u0161it a udr\u017eet koncentraci p\u0159i pr\u00e1ci a u\u010den\u00ed<\/strong><\/a><strong><a href=\"https:\/\/gymbeam.cz\/blog\/jak-zlepsit-a-udrzet-koncentraci-pri-praci-i-uceni\/\">?<\/a><\/strong><\/p>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-heading\">8. Zinek podporuje hojen\u00ed ran&nbsp;<\/h3>\n\n\n\n<p>Zinek hraje d\u016fle\u017eitou roli ve spr\u00e1vn\u00e9m hojen\u00ed ran, kter\u00e9 vznikaj\u00ed t\u0159eba p\u0159i pop\u00e1len\u00ed nebo jin\u00e9m po\u0161kozen\u00ed k\u016f\u017ee. Pod\u00edl\u00ed se na vzniku a d\u011blen\u00ed nov\u00fdch bun\u011bk a podporuje tak\u00e9 ochranu organismu p\u0159ed infekc\u00ed. Krom\u011b toho<strong> p\u0159isp\u00edv\u00e1 k tvorb\u011b pojivov\u00fdch tk\u00e1n\u00ed, mezi kter\u00e9 pat\u0159\u00ed t\u0159eba <\/strong><a href=\"https:\/\/gymbeam.cz\/collagen-beauty-shot-beastpink.html\" target=\"_blank\" aria-label=\" (opens in a new tab)\" rel=\"noreferrer noopener\" class=\"ek-link\"><strong>kolagen<\/strong><\/a><strong>.<\/strong> Ten je pak d\u016fle\u017eit\u00fd pro pru\u017enost a zachov\u00e1n\u00ed celkov\u00e9ho zdrav\u00ed poko\u017eky. Nav\u00edc podporuje spr\u00e1vnou funkci <a href=\"https:\/\/gymbeam.cz\/blog\/jak-vybrat-nejlepsi-kloubni-vyzivu\/\" target=\"_blank\" aria-label=\" (opens in a new tab)\" rel=\"noreferrer noopener\" class=\"ek-link\">kloub\u016f<\/a>. <span style=\"color:#ff6600\" class=\"tadv-color\">[16]<\/span><\/p>\n<\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Jak_doplnit_zinek\"><\/span>Jak doplnit zinek?<strong><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Mo\u017en\u00e1 v\u00e1s u\u017e p\u0159i \u010dten\u00ed v\u0161ech t\u011bch benefit\u016f napadlo, \u017ee si vlastn\u011b nejste jist\u00ed, v \u010dem je zinek obsa\u017een\u00fd. Z potravin jsou jeho nejbohat\u0161\u00edm zdrojem \u00fast\u0159ice. Nebojte se, pokud zrovna nepat\u0159\u00edte mezi milovn\u00edky t\u011bchto mo\u0159sk\u00fdch plod\u016f, <strong>m\u016f\u017eete zinek z\u00edskat i z b\u011b\u017en\u00fdch potravin,<\/strong> jako je hov\u011bz\u00ed maso nebo fazole. Krom\u011b toho jej najdete i v \u0159ad\u011b<strong> v\u00fd\u017eivov\u00fdch dopl\u0148k\u016f.<\/strong> Ty v\u00e1m pak jednodu\u0161e pomohou dos\u00e1hnout doporu\u010den\u00e9 denn\u00ed d\u00e1vky zinku.&nbsp;&nbsp;<\/p>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-heading\">1. Zinek v potravin\u00e1ch<\/h3>\n\n\n\n<p>Jak\u00e9 potraviny za\u0159azovat do j\u00eddeln\u00ed\u010dku pro dostate\u010dn\u00fd p\u0159\u00edjem zinku <span style=\"color:#ff6600\" class=\"tadv-color\">[20]<\/span>?&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th class=\"has-text-align-center\" data-align=\"center\"><strong><center>Potravina<\/center><\/strong><\/th><th class=\"has-text-align-center\" data-align=\"center\"><strong><center>Mno\u017estv\u00ed zinku ve 100 g<\/center><\/strong><\/th><\/tr><\/thead><tbody><tr><td class=\"has-text-align-center\" data-align=\"center\">\u00dast\u0159ice&nbsp;<\/td><td class=\"has-text-align-center\" data-align=\"center\">39,3 mg<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\"><a href=\"https:\/\/gymbeam.cz\/bio-dynova-seminka-vanavita.html\" target=\"_blank\" aria-label=\" (opens in a new tab)\" rel=\"noreferrer noopener\" class=\"ek-link\">D\u00fd\u0148ov\u00e1 sem\u00ednka<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">7,81 mg<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\"><a href=\"https:\/\/gymbeam.cz\/kesu-orechy.html\" target=\"_blank\" aria-label=\" (opens in a new tab)\" rel=\"noreferrer noopener\" class=\"ek-link\">Ke\u0161u<\/a> o\u0159echy a <a href=\"https:\/\/gymbeam.cz\/kesu-maslo-gymbeam.html\" target=\"_blank\" aria-label=\" (opens in a new tab)\" rel=\"noreferrer noopener\" class=\"ek-link\">ke\u0161u m\u00e1slo<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">5,6 mg<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\"><a href=\"https:\/\/gymbeam.cz\/bezlepkove-ovesne-vlocky-jemne-gymbeam.html\" target=\"_blank\" aria-label=\" (opens in a new tab)\" rel=\"noreferrer noopener\" class=\"ek-link\">Ovesn\u00e9 vlo\u010dky<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">3,64 mg<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Hov\u011bz\u00ed maso&nbsp;<\/td><td class=\"has-text-align-center\" data-align=\"center\">3,62 mg&nbsp;<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\"><a href=\"https:\/\/gymbeam.cz\/bio-cerne-fazole-ready-to-eat-vanavita.html\" target=\"_blank\" aria-label=\" (opens in a new tab)\" rel=\"noreferrer noopener\" class=\"ek-link\">Fazole&nbsp;<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">3,37 mg&nbsp;<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\"><a href=\"https:\/\/gymbeam.cz\/mandle-raw1.html\" target=\"_blank\" aria-label=\" (opens in a new tab)\" rel=\"noreferrer noopener\" class=\"ek-link\">Mandle<\/a> a <a href=\"https:\/\/gymbeam.cz\/bio-mandlove-maslo-vanavita.html\" target=\"_blank\" aria-label=\" (opens in a new tab)\" rel=\"noreferrer noopener\" class=\"ek-link\">mandlov\u00e9 m\u00e1slo&nbsp;<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">3,31 mg<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Ku\u0159ec\u00ed maso&nbsp;<\/td><td class=\"has-text-align-center\" data-align=\"center\">1,47 mg<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Vejce&nbsp;<\/td><td class=\"has-text-align-center\" data-align=\"center\">1,24 mg<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h4 class=\"wp-block-heading\">Co ovliv\u0148uje vst\u0159eb\u00e1v\u00e1n\u00ed zinku z potravin?<strong><\/strong><\/h4>\n\n\n\n<p>Pokud preferujete rostlinnou stravu, m\u011bli byste si d\u00e1t o to v\u011bt\u0161\u00ed pozor na p\u0159\u00edjem zinku. Ten je toti\u017e v potravin\u00e1ch rostlinn\u00e9ho p\u016fvodu typicky h\u016f\u0159e vst\u0159ebateln\u00fd. Je to d\u00e1no p\u0159edev\u0161\u00edm <strong>obsahem fyt\u00e1t\u016f,<\/strong> kter\u00e9 jsou p\u0159irozenou slo\u017ekou rostlin a pln\u00ed v nich z\u00e1sobn\u00ed roli (zdroj fosforu). Dok\u00e1\u017eou se ale tak\u00e9 nav\u00e1zat na zinek, co\u017e n\u00e1sledn\u011b<strong> br\u00e1n\u00ed jeho spr\u00e1vn\u00e9mu vst\u0159eb\u00e1v\u00e1n\u00ed.<\/strong> To pak mohou sn\u00ed\u017eit <strong>o 5\u201315 %.<\/strong><\/p>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>N\u011bkter\u00e9 kuchy\u0148sk\u00e9 metody ale mohou mno\u017estv\u00ed fyt\u00e1tu a jejich negativn\u00ed \u00fa\u010dinek na vst\u0159eb\u00e1v\u00e1n\u00ed miner\u00e1ln\u00edch l\u00e1tek v potravin\u00e1ch sn\u00ed\u017eit. Podle studi\u00ed a zaveden\u00e9 praxe milovn\u00edk\u016f rostlinn\u00e9 stravy funguje t\u0159eba nam\u00e1\u010den\u00ed nebo kl\u00ed\u010den\u00ed sem\u00ednek a o\u0159ech\u016f. Tak\u00e9 fermentace se v tomto ohledu dle odborn\u00edk\u016f osv\u011bd\u010dila. Vyzkou\u0161et tak m\u016f\u017eete nap\u0159\u00edklad <a href=\"https:\/\/gymbeam.cz\/blog\/fitness-recept-fermentovane-overnight-vlocky-s-orisky-a-ovocem\/\" target=\"_blank\" aria-label=\" (opens in a new tab)\" rel=\"noreferrer noopener\" class=\"ek-link\">fermentovan\u00e9 ovesn\u00e9 vlo\u010dky na sn\u00eddani<\/a>. <span style=\"color:#ff6600\" class=\"tadv-color\">[21]<\/span><\/p>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-heading\">2. Zinek v dopl\u0148c\u00edch stravy<\/h3>\n\n\n\n<p>Zinek najdete v cel\u00e9 \u0159ad\u011b dopl\u0148k\u016f stravy, a\u0165 u\u017e samostatn\u011b, nebo jako sou\u010d\u00e1st komplexn\u00edho dopl\u0148k\u016f na podporu celkov\u00e9ho zdrav\u00ed. Tak\u00e9 se p\u0159id\u00e1v\u00e1 do funk\u010dn\u00edch a <a href=\"https:\/\/gymbeam.cz\/bcaa\" class=\"ek-link\">BCAA<\/a> n\u00e1poj\u016f. P\u0159i v\u00fdb\u011bru suplement\u016f je ale d\u016fle\u017eit\u00e9 d\u00e1t pozor na to, <strong>v jak\u00e9 form\u011b se v nich zinek nach\u00e1z\u00ed. <\/strong>Ovliv\u0148uje to toti\u017e vst\u0159ebatelnost t\u00e9to miner\u00e1ln\u00ed l\u00e1tky do t\u011bla. <span style=\"color:#ff6600\" class=\"tadv-color\">[22\u201324]<\/span><\/p>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>L\u00e9pe vst\u0159ebateln\u00e9 formy zinku: <\/strong>chel\u00e1t (vazba v podob\u011b bisglycin\u00e1tu zine\u010dnat\u00e9ho), citr\u00e1t, glukon\u00e1t, orot\u00e1t, octan a lipozom\u00e1ln\u00ed forma<\/li>\n\n\n\n<li><strong>H\u016f\u0159e vst\u0159ebateln\u00e9 formy zinku: <\/strong>oxid a sulf\u00e1t<\/li>\n<\/ul>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gymbeam.cz\/blog\/wp-content\/uploads\/2022\/01\/klancir052020-100-1124x749.jpg\" alt=\"Chel\u00e1tov\u00e1 forma zinku\" class=\"wp-image-336463\" width=\"843\" height=\"562\" title=\"Chel\u00e1tov\u00e1 forma zinku\" srcset=\"https:\/\/gymbeam.com\/blog\/wp-content\/uploads\/2022\/01\/klancir052020-100-1124x749.jpg 1124w, https:\/\/gymbeam.com\/blog\/wp-content\/uploads\/2022\/01\/klancir052020-100-400x267.jpg 400w, https:\/\/gymbeam.com\/blog\/wp-content\/uploads\/2022\/01\/klancir052020-100-1536x1024.jpg 1536w, https:\/\/gymbeam.com\/blog\/wp-content\/uploads\/2022\/01\/klancir052020-100-2048x1365.jpg 2048w\" sizes=\"auto, (max-width: 843px) 100vw, 843px\" \/><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Jak_zinek_uzivat\"><\/span>Jak zinek u\u017e\u00edvat?<strong><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p><a href=\"https:\/\/gymbeam.cz\/zinek-chelat-bisglycinat-100-tab-gymbeam.html\" target=\"_blank\" aria-label=\" (opens in a new tab)\" rel=\"noreferrer noopener\" class=\"ek-link\">Chel\u00e1tov\u00e1 vazba<\/a> je v sou\u010dasnosti pova\u017eov\u00e1na za nejl\u00e9pe vst\u0159ebatelnou formu zinku hned po jeho lipozom\u00e1ln\u00ed form\u011b. V chel\u00e1tov\u00e9 vazb\u011b je nav\u00e1z\u00e1n na dal\u0161\u00ed l\u00e1tky (aminokyseliny). <strong>V tomto komplexu je pak pro t\u011blo v\u00edce dostupn\u00fd,<\/strong> a nav\u00edc zvy\u0161uje ochranu zinku p\u0159ed negativn\u00edm vlivem n\u011bkter\u00fdch l\u00e1tek sni\u017euj\u00edc\u00edch jeho vst\u0159eb\u00e1v\u00e1n\u00ed, jako jsou t\u0159eba zm\u00edn\u011bn\u00e9 fyt\u00e1ty. <span class=\"tadv-color\" style=\"color:#ff6600\">[23, 30]<\/span><\/p>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-heading\">Kdy br\u00e1t zinek?<strong><\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Zinek pat\u0159\u00ed mezi esenci\u00e1ln\u00ed miner\u00e1ln\u00ed l\u00e1tky,<\/strong> na\u0161e t\u011blo si jej tak nedok\u00e1\u017ee samo vytvo\u0159it. Z toho d\u016fvodu<strong> <\/strong>je zcela z\u00e1visl\u00e9 na p\u0159\u00edjmu ze stravy a suplement\u016f. Ide\u00e1ln\u011b tak za\u0159azujte potraviny bohat\u00e9 na zinek pravideln\u011b do j\u00eddeln\u00ed\u010dku. P\u0159\u00edpadn\u011b pak jeho p\u0159\u00edjem m\u016f\u017eete podpo\u0159it pomoc\u00ed dopl\u0148k\u016f stravy.<\/li>\n\n\n\n<li><strong>V p\u0159\u00edpad\u011b v\u00fd\u017eivov\u00fdch dopl\u0148k\u016f se pak<\/strong> <strong>doporu\u010duje jej br\u00e1t rad\u011bji v dob\u011b mezi j\u00eddly. <\/strong>M\u016f\u017eete tak zabr\u00e1nit interakci s dal\u0161\u00edmi \u017eivinami z potravy, kter\u00e9 by mohly sn\u00ed\u017eit jeho vst\u0159ebatelnost (to neplat\u00ed v p\u0159\u00edpad\u011b chel\u00e1tov\u00e9 formy). Pokud ale budete c\u00edtit, \u017ee v\u00e1m zinek na pr\u00e1zdn\u00fd \u017ealudek ned\u011bl\u00e1 dob\u0159e, u\u017e\u00edvejte tuto miner\u00e1ln\u00ed l\u00e1tku rad\u011bji s j\u00eddlem. <span style=\"color:#ff6600\" class=\"tadv-color\">[25]<\/span><\/li>\n\n\n\n<li><strong>Dopl\u0148ky se zinkem se tak\u00e9<\/strong> <strong>nedoporu\u010duj\u00ed u\u017e\u00edvat z\u00e1rove\u0148 s t\u011bmi, kter\u00e9 obsahuj\u00ed v\u00e1pn\u00edk a \u017eelezo <\/strong>(neplat\u00ed pro zinek v chel\u00e1tov\u00e9 vazb\u011b).Tyto miner\u00e1ln\u00ed l\u00e1tky by toti\u017e mohly rovn\u011b\u017e sn\u00ed\u017eit absorpci zinku. <span style=\"color:#ff6600\" class=\"tadv-color\">[24]<\/span><\/li>\n<\/ul>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Jaka_je_doporucena_denni_davka_zinku\"><\/span>Jak\u00e1 je doporu\u010den\u00e1 denn\u00ed d\u00e1vka zinku?&nbsp;<strong><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Evropsk\u00fd \u00fa\u0159ad pro bezpe\u010dnost potravin (EFSA) <\/strong>doporu\u010duje dosp\u011bl\u00fdm mu\u017e\u016fm denn\u00ed p\u0159\u00edjem <strong>9,4\u201316,3 mg a \u017een\u00e1m 7,5\u201312,7 mg<\/strong> s t\u00edm, \u017ee vy\u0161\u0161\u00ed d\u00e1vka je vhodn\u00e1 pro ty, kte\u0159\u00ed maj\u00ed vy\u0161\u0161\u00ed p\u0159\u00edjem fyt\u00e1t\u016f. V obdob\u00ed t\u011bhotenstv\u00ed a p\u0159i kojen\u00ed by \u017eeny m\u011bly toto mno\u017estv\u00ed je\u0161t\u011b zv\u00fd\u0161it o 1,6\u20132,9 mg za den. <span style=\"color:#ff6600\" class=\"tadv-color\">[26]<\/span><\/li>\n\n\n\n<li><strong>Spole\u010dnosti pro v\u00fd\u017eivu n\u011bmecky mluv\u00edc\u00edch zem\u00ed (DACH)<\/strong> zase mu\u017e\u016fm doporu\u010duje d\u00e1vku <strong>11\u201316 mg <\/strong>a \u017een\u00e1m <strong>7\u201310 mg<\/strong> denn\u011b. V tomto mno\u017estv\u00ed tak\u00e9 zohled\u0148uje p\u0159\u00edjem fyt\u00e1t\u016f. T\u011bhotn\u00e9 a koj\u00edc\u00ed \u017eeny by denn\u00ed p\u0159\u00edjem zinku m\u011bly zvednout a\u017e na 14 mg denn\u011b. <span style=\"color:#ff6600\" class=\"tadv-color\">[27]<\/span><\/li>\n\n\n\n<li><strong>Vy\u0161\u0161\u00ed pot\u0159ebu zinku<\/strong> pak mohou m\u00edt tak\u00e9 lid\u00e9 s n\u00edzkou vst\u0159ebatelnost\u00ed t\u00e9to l\u00e1tky, tr\u00e1vic\u00edmi probl\u00e9my nebo hoj\u00edc\u00edmi ranami.&nbsp;<\/li>\n\n\n\n<li><strong>Sportovc\u016fm by pak vy\u0161\u0161\u00ed p\u0159\u00edjem zinku mohl pomoci udr\u017eet imunitn\u00ed funkce <\/strong>b\u011bhem n\u00e1ro\u010dn\u00fdch tr\u00e9nink\u016f. V r\u00e1mci studi\u00ed m\u011bla v tomto ohledu pozitivn\u00ed vliv d\u00e1vka<strong> 25 mg zinku denn\u011b. <\/strong><span style=\"color:#ff6600\" class=\"tadv-color\">[28]<\/span><\/li>\n<\/ul>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gymbeam.cz\/blog\/wp-content\/uploads\/2022\/01\/Copy-of-gymbeam-7-of-23-1124x749.jpg\" alt=\"Doporu\u010den\u00e1 d\u00e1vka zinku\" class=\"wp-image-336477\" width=\"843\" height=\"562\" title=\"Doporu\u010den\u00e1 d\u00e1vka zinku\" srcset=\"https:\/\/gymbeam.com\/blog\/wp-content\/uploads\/2022\/01\/Copy-of-gymbeam-7-of-23-1124x749.jpg 1124w, https:\/\/gymbeam.com\/blog\/wp-content\/uploads\/2022\/01\/Copy-of-gymbeam-7-of-23-400x267.jpg 400w, https:\/\/gymbeam.com\/blog\/wp-content\/uploads\/2022\/01\/Copy-of-gymbeam-7-of-23-1536x1024.jpg 1536w, https:\/\/gymbeam.com\/blog\/wp-content\/uploads\/2022\/01\/Copy-of-gymbeam-7-of-23-2048x1365.jpg 2048w\" sizes=\"auto, (max-width: 843px) 100vw, 843px\" \/><\/figure>\n<\/div>\n\n\n<h3 class=\"wp-block-heading\">Co se m\u016f\u017ee st\u00e1t po p\u0159ed\u00e1vkov\u00e1n\u00ed zinkem?<strong><\/strong><\/h3>\n\n\n\n<p>Nejen nedostatek, ale tak\u00e9 dlouhodob\u011b nadm\u011brn\u00fd p\u0159\u00edjem zinku m\u016f\u017ee zp\u016fsobit \u0159adu pot\u00ed\u017e\u00ed. Pat\u0159\u00ed mezi n\u011b nap\u0159\u00edklad<strong> ztr\u00e1ta chuti k j\u00eddlu, nevolnost, zvracen\u00ed a dal\u0161\u00ed tr\u00e1vic\u00ed probl\u00e9my. <\/strong>D\u00e1le pak bolesti b\u0159icha nebo hlavy. D\u00e1vky dosahuj\u00edc\u00ed 150\u2013450 mg zinku se tak\u00e9 spojuj\u00ed se sn\u00ed\u017een\u00edm vst\u0159eb\u00e1v\u00e1n\u00ed m\u011bdi v organismu, co\u017e se pak m\u016f\u017ee projevit an\u00e9mi\u00ed (chudokrevnost\u00ed) z nedostatku m\u011bdi. Tak vysok\u00e9 mno\u017estv\u00ed zinku m\u016f\u017ee m\u00edt i negativn\u00ed vliv na funkci \u017eeleza v organismu a rovn\u011b\u017e na imunitu. Z toho d\u016fvodu je lep\u0161\u00ed se \u0159\u00eddit podle v\u00fd\u0161e uveden\u00fdch doporu\u010den\u00fdch d\u00e1vek. Pokud budete zinek p\u0159ij\u00edmat z b\u011b\u017en\u00fdch potravin a nebudete to p\u0159eh\u00e1n\u011bt ani s jeho suplementac\u00ed, nemus\u00edte se p\u0159ed\u00e1vkov\u00e1n\u00ed zinkem ob\u00e1vat.<span style=\"color:#ff6600\" class=\"tadv-color\"> [4]<\/span><\/p>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"K_cemu_tedy_slouzi_zinek_Zaverecne_shrnuti\"><\/span>K \u010demu tedy slou\u017e\u00ed zinek? Z\u00e1v\u011bre\u010dn\u00e9 shrnut\u00ed<strong><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Pom\u00e1h\u00e1 udr\u017eet norm\u00e1ln\u00ed stav kost\u00ed, vlas\u016f, neht\u016f a poko\u017eky.<\/li>\n\n\n\n<li>P\u0159isp\u00edv\u00e1 k norm\u00e1ln\u00edmu metabolismu mastn\u00fdch kyselin, sacharid\u016f a dal\u0161\u00edch makro\u017eivin.<\/li>\n\n\n\n<li>Podporuje norm\u00e1ln\u00ed rozpozn\u00e1vac\u00ed funkce, jako je pam\u011b\u0165, koncentrace nebo pozornost.&nbsp;<\/li>\n\n\n\n<li>Hraje roli v norm\u00e1ln\u00ed synt\u00e9ze DNA pro zaji\u0161t\u011bn\u00ed spr\u00e1vn\u00e9ho v\u00fdvoje organismu.<\/li>\n\n\n\n<li>Pom\u00e1h\u00e1 udr\u017eet norm\u00e1ln\u00ed hladinu testosteronu v krvi.<\/li>\n\n\n\n<li>Podporuje plodnost a reprodukci.<\/li>\n\n\n\n<li>Pod\u00edl\u00ed se na synt\u00e9ze b\u00edlkovin.<\/li>\n\n\n\n<li>P\u0159isp\u00edv\u00e1 k udr\u017een\u00ed norm\u00e1ln\u00edho stavu zraku.<\/li>\n\n\n\n<li>Podporuje imunitn\u00ed funkce.<\/li>\n\n\n\n<li>Chr\u00e1n\u00ed bu\u0148ky p\u0159ed oxida\u010dn\u00edm stresem.<\/li>\n\n\n\n<li>Pod\u00edl\u00ed se na procesu d\u011blen\u00ed bun\u011bk.<\/li>\n\n\n\n<li>Pom\u00e1h\u00e1 udr\u017eet acidobazickou rovnov\u00e1hu t\u011bla. <span style=\"color:#ff6600\" class=\"tadv-color\">[29]<\/span><\/li>\n<\/ul>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Co_si_z_toho_vzit\"><\/span>Co si z toho vz\u00edt?<strong><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Po p\u0159e\u010dten\u00ed dne\u0161n\u00edho \u010dl\u00e1nku u\u017e v\u00edte, \u017ee p\u0159\u00edjem zinku byste rozhodn\u011b nem\u011bli podce\u0148ovat. M\u016f\u017ee v\u00e1m <strong>pomoci zlep\u0161it kvalitu vlas\u016f, pleti i neht\u016f.<\/strong> Ocen\u00edte jej tak\u00e9 v obdob\u00ed, kdy se pot\u0159ebujete u\u010dit na zkou\u0161ku nebo se maxim\u00e1ln\u011b soust\u0159edit v pr\u00e1ci. Pom\u016f\u017ee tak\u00e9 s <strong>udr\u017een\u00edm hladiny testosteronu<\/strong>, kter\u00fd je kl\u00ed\u010dov\u00fd nap\u0159\u00edklad pro <strong>r\u016fst sval\u016f<\/strong>. Stejn\u011b tak m\u016f\u017ee podpo\u0159it i hormon\u00e1ln\u00ed zdrav\u00ed \u017een a zm\u00edrnit n\u011bkter\u00e9 p\u0159\u00edznaky menstruace. S jeho dostate\u010dn\u00fdm p\u0159\u00edjmem tak m\u016f\u017eete pozorovat zlep\u0161en\u00ed v \u0159ad\u011b \u017eivotn\u00edch oblast\u00ed.&nbsp;<\/p>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>Pokud se v\u00e1m \u010dl\u00e1nek l\u00edbil a odnesli jste si z n\u011bj u\u017eite\u010dn\u00e9 informace, sd\u00edlejte jej i se sv\u00fdmi p\u0159\u00e1teli. D\u00edky tomu se tak\u00e9 dozv\u00ed, pro\u010d je zinek pro zdrav\u00ed tak d\u016fle\u017eit\u00fd.&nbsp;<\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><a href=\"https:\/\/gymbeam.com\/zinc\" target=\"_blank\" class=\"category-button\">\n\t<span class=\"label\">\n\t\tZinc\t<\/span>\n\t<svg class=\"icon-cart\" focusable=\"false\">\n\t\t<use xlink:href=\"#icon-cart\"><\/use>\n\t<\/svg>\n<\/a><\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><a href=\"https:\/\/gymbeam.com\/hair-nails-and-skin\" target=\"_blank\" class=\"category-button\">\n\t<span class=\"label\">\n\t\tHair, nails and skin\t<\/span>\n\t<svg class=\"icon-cart\" focusable=\"false\">\n\t\t<use xlink:href=\"#icon-cart\"><\/use>\n\t<\/svg>\n<\/a><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Zinek podporuje zdrav\u00ed vlas\u016f i pleti, pom\u00e1h\u00e1 p\u0159i PMS a p\u0159isp\u00edv\u00e1 k udr\u017een\u00ed hladiny testosteronu. Jak\u00e9 m\u00e1 dal\u0161\u00ed \u00fa\u010dinky a ve kter\u00fdch potravin\u00e1ch se nejv\u00edce nach\u00e1z\u00ed? <\/p>\n","protected":false},"author":129,"featured_media":336361,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_editorskit_title_hidden":false,"_editorskit_reading_time":11,"_editorskit_is_block_options_detached":false,"_editorskit_block_options_position":"{}","footnotes":""},"categories":[33],"tags":[6501,6645,7449,7623],"filter_section":[],"filter_attribute":[13881,13070,13067,13066,13063,13056,13055,13054,13053],"class_list":{"0":"post-336355","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-doplnky-vyzivy","8":"tag-doplnky-vyzivy-cs","9":"tag-imunita-cs","10":"tag-testosteron-cs","11":"tag-zdravi","12":"filter_attribute-zdravie-doplnky","13":"filter_attribute-zdravie-pohyboveho-aparatu","14":"filter_attribute-regeneracia","15":"filter_attribute-rast-svalov","16":"filter_attribute-veganske-suplementy","17":"filter_attribute-mineralne-latky","18":"filter_attribute-vitaminy","19":"filter_attribute-aminokyseliny","20":"filter_attribute-kolagen","21":"h-entry","22":"hentry"},"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Zinek: K \u010demu je dobr\u00fd, co zp\u016fsob\u00ed nedostatek a jak\u00e9 jsou jeho nejlep\u0161\u00ed zdroje - GymBeam Blog<\/title>\n<meta name=\"description\" content=\"K \u010demu je dobr\u00fd zinek? 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