{"id":88369,"date":"2022-06-03T08:28:24","date_gmt":"2022-06-03T06:28:24","guid":{"rendered":"https:\/\/consumers-views.com\/cz\/?p=88369"},"modified":"2022-06-03T08:28:24","modified_gmt":"2022-06-03T06:28:24","slug":"vitamin-k","status":"publish","type":"post","link":"https:\/\/consumers-views.com\/cz\/vitamin-k\/","title":{"rendered":"Vitamin K &#8211; dal\u0161\u00ed, bez kter\u00e9ho na\u0161e t\u011blo nem\u016f\u017ee fungovat."},"content":{"rendered":"<p>Existuje mnoho \u017eivin, bez kter\u00fdch nem\u016f\u017eeme<strong> spr\u00e1vn\u011b fungovat<\/strong>. N\u011bkter\u00e9 z nich <strong>se vytv\u00e1\u0159ej\u00ed<\/strong> v na\u0161em organismu, jin\u00e9 mus\u00edme dod\u00e1vat <strong>potravou<\/strong> nebo ve form\u011b <strong>dopl\u0148k\u016f stravy<\/strong>. Mezi t\u011bmito slou\u010deninami hraj\u00ed v\u00fdznamnou roli <strong>vitaminy, <\/strong>z nich\u017e v\u011bt\u0161inu si nedok\u00e1\u017eeme vyrobit sami. Nedostatek z\u00e1kladn\u00edch vitamin\u016f m\u00e1 v\u0161ak <strong>negativn\u00ed vliv<\/strong> na na\u0161e zdrav\u00ed, proto je t\u0159eba je okam\u017eit\u011b doplnit a nezapom\u00ednat na tak d\u016fle\u017eit\u00fd vitamin, jako je <strong>vitamin K<\/strong>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Co jsou to vitaminy a jak je d\u011bl\u00edme?<\/h2>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-full is-resized\"><figure id=\"attachment_8933\" class=\"alignnone width-full\" style=\"width: 451px;\"><img loading=\"lazy\" decoding=\"async\" data-caption=\"\" src=\"https:\/\/consumers-views.com\/cz\/wp-content\/uploads\/2022\/06\/Depositphotos_79999814_S.jpg\" alt=\" Vitam\u00edny\" class=\"wp-image-8933\" width=\"451\" height=\"340\" title=\"\"><\/figure><\/figure><\/div>\n\n\n\n<p>Ne\u017e se budeme zab\u00fdvat t\u00edmto konkr\u00e9tn\u00edm z\u00e1stupcem vitamin\u016f, m\u011bli bychom zjistit, <strong>co to vlastn\u011b jsou<\/strong> a jak\u00e9 je jejich <strong>z\u00e1kladn\u00ed rozd\u011blen\u00ed.<\/strong> V\u011bdeck\u00e1 definice definuje vitaminy jako <strong>organick\u00e9 chemick\u00e9 slou\u010deniny<\/strong>, kter\u00e9 se vyzna\u010duj\u00ed<strong> r\u016fznorodou strukturou.<\/strong> Jak ji\u017e v\u00edme, i jejich mal\u00e9 mno\u017estv\u00ed je nezbytn\u00e9 pro <strong>\u0159adu metabolick\u00fdch proces\u016f<\/strong> prob\u00edhaj\u00edc\u00edch v lidsk\u00e9m organismu.<\/p>\n\n\n\n<p>Prvn\u00ed vitamin B1, tj. thiamin, syntetizoval polsk\u00fd v\u011bdec <strong>Kazimierz Funk<\/strong>, kter\u00fd tak\u00e9 vytvo\u0159il jeho n\u00e1zev ze spojen\u00ed dvou slov.Prvn\u00ed vitamin B1, thiamin, syntetizoval polsk\u00fd v\u011bdec Kazimierz Funk, kter\u00fd tak\u00e9 vytvo\u0159il jeho n\u00e1zev ze spojen\u00ed dvou slov: <em>&#8222;vitae<\/em>&#8222;, co\u017e znamen\u00e1 \u017eivot, a <em>&#8222;amina<\/em>&#8222;, co\u017e znamen\u00e1 aminoskupinu. Postupn\u011b se k thiaminu p\u0159id\u00e1valy dal\u0161\u00ed vitaminy a vitaminy se rozd\u011blily do<strong> dvou z\u00e1kladn\u00edch skupin<\/strong>, kter\u00e9 jsou nyn\u00ed n\u00e1sleduj\u00edc\u00ed:<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">1. vitam\u00edny rozpustn\u00e9 ve vod\u011b<\/h3>\n\n\n\n<p>Pr\u00e1v\u011b tuto skupinu vitamin\u016f je t\u0159eba <strong>pravideln\u011b dopl\u0148ovat zven\u010d\u00ed<\/strong>, proto\u017ee se v t\u011ble neukl\u00e1daj\u00ed. I kdy\u017e je ho nadbytek, je rychle odstran\u011bn tekutinami, nap\u0159\u00edklad mo\u010d\u00ed. Mezi vitaminy<strong> rozpustn\u00e9 ve vod\u011b<\/strong> pat\u0159\u00ed:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Vitam\u00edny skupiny B: B1 (thiamin), B2 (riboflavin), B3 (niacin), B5 (kyselina pantotenov\u00e1), B6 (pyridoxin), B7(biotin), B9(kyselina listov\u00e1), B12(kobalamin), v\u0161echny s mimo\u0159\u00e1dn\u011b \u0161irok\u00fdmi vlastnostmi podporuj\u00edc\u00edmi zdrav\u00ed;<\/li><li>vitamin C, kyselina askorbov\u00e1, antioxidant, kter\u00fd pom\u00e1h\u00e1 zbavovat se nebezpe\u010dn\u00fdch reaktivn\u00edch forem kysl\u00edku (ROS), tj. voln\u00fdch radik\u00e1l\u016f, nezbytn\u00fdch tak\u00e9 pro synt\u00e9zu kolagenu, stavebn\u00edho materi\u00e1lu pojivov\u00e9 tk\u00e1n\u011b.<\/li><\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">2 Vitam\u00edny rozpustn\u00e9 v tuc\u00edch<\/h3>\n\n\n\n<p>Druhou, nem\u00e9n\u011b d\u016fle\u017eitou skupinou vitamin\u016f jsou ty, kter\u00e9 jsou <strong>rozpustn\u00e9 pouze v tuc\u00edch<\/strong>, kter\u00e9 jsou nezbytn\u00e9 pro jejich <strong>spr\u00e1vnou asimilaci<\/strong>. Na rozd\u00edl od l\u00e1tek rozpustn\u00fdch ve vod\u011b se v t\u011ble ukl\u00e1daj\u00ed, tak\u017ee hroz\u00ed riziko p\u0159ed\u00e1vkov\u00e1n\u00ed. Pokud je dod\u00e1v\u00e1me pouze potravou, je <strong>pom\u011brn\u011b mal\u00fd<\/strong>, ale pokud nav\u00edc u\u017e\u00edv\u00e1me vitam\u00ednov\u00e9 dopl\u0148ky, m\u016f\u017ee<strong> se v\u00fdrazn\u011b zv\u00fd\u0161it<\/strong>. Seznam vitamin\u016f rozpustn\u00fdch ve vod\u011b <strong>je krat\u0161\u00ed<\/strong> a zahrnuje:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>vitamin A, kter\u00fd je mimo jin\u00e9 zodpov\u011bdn\u00fd za spr\u00e1vn\u00e9 vid\u011bn\u00ed, p\u0159irozenou imunitu a r\u016fst bun\u011bk a za stav poko\u017eky, vlas\u016f a neht\u016f;<\/li><li>VitaminD, kter\u00fd se v t\u011ble vytv\u00e1\u0159\u00ed pod vlivem slune\u010dn\u00edho z\u00e1\u0159en\u00ed a bez n\u011bho\u017e nen\u00ed mo\u017en\u00e9 udr\u017eet zdrav\u00e9 kosti, proto\u017ee zabra\u0148uje osteopor\u00f3ze a pod\u00edl\u00ed se tak\u00e9 na tvorb\u011b \u010derven\u00fdch krvinek;<\/li><li>vitam\u00ednE, dal\u0161\u00ed antioxidant, kter\u00fd zpomaluje p\u0159irozen\u00e9 procesy st\u00e1rnut\u00ed, a proto se mu \u0159\u00edk\u00e1 <em>&#8222;vitam\u00edn ml\u00e1d\u00ed&#8220;<\/em>; sni\u017euje tak\u00e9 riziko onemocn\u011bn\u00ed Alzheimera a Parkinsonovy choroby a reguluje hladinu cholesterolu v krvi.<\/li><li>vitaminu K, jeho\u017e vlastnosti a \u00fa\u010dinky budou uvedeny d\u00e1le v tomto p\u0159\u00edsp\u011bvku.<\/li><\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Jak\u00e9 jsou chemick\u00e9 slou\u010deniny vitaminu K?<\/h2>\n\n\n\n<p> <strong>Vitam\u00ednem K<\/strong> rozum\u00edme <strong>celou skupinu chemick\u00fdch slou\u010denin<\/strong>, bez kter\u00fdch se na\u0161e t\u011blo neobejde. Objevil ji<strong>Henryk Dama<\/strong> v <strong>roce 1935<\/strong>, za co\u017e mu byla o n\u011bkolik let pozd\u011bji ud\u011blena Nobelova cena. V p\u0159\u00edrod\u011b se vyskytuje ve <strong>dvou form\u00e1ch rozpustn\u00fdch v tuc\u00edch<\/strong>, existuje tak\u00e9 <strong>syntetick\u00e1 varianta rozpustn\u00e1 ve vod\u011b<\/strong>, tak\u017ee rozli\u0161ujeme:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>vitam\u00edn K1, fylochinon, dod\u00e1van\u00fd s potravinami, tak\u017ee stoj\u00ed za to db\u00e1t na vyv\u00e1\u017eenou stravu;<\/li><li>vitam\u00edn K2, menachinon, produkovan\u00fd v tr\u00e1vic\u00edm syst\u00e9mu pod vlivem bakteri\u00e1ln\u00edch skupin jako <em>Eubacterium lentum<\/em>, <em>Bacteroides fragilis<\/em> nebo <em>Lactococcus ssp<\/em>. \u010casto se jedn\u00e1 o nedostate\u010dn\u00e9 mno\u017estv\u00ed, proto je t\u0159eba jeho nedostatek pravideln\u011b dopl\u0148ovat;<\/li><li>vitamin K3, menadion, syntetick\u00fd deriv\u00e1t, kter\u00fd je rozpustn\u00fd ve vod\u011b, nikoli v tuc\u00edch.<\/li><\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Kde najdeme nejbohat\u0161\u00ed p\u0159\u00edrodn\u00ed zdroje vitaminu K?<\/h2>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-full is-resized\"><figure id=\"attachment_8931\" class=\"alignnone width-full\" style=\"width: 567px;\"><img loading=\"lazy\" decoding=\"async\" data-caption=\"\" src=\"https:\/\/consumers-views.com\/cz\/wp-content\/uploads\/2022\/06\/Depositphotos_105728332_S.jpg\" alt=\" V\u00fdrobky s vitaminem K\" class=\"wp-image-8931\" width=\"567\" height=\"319\" title=\"\"><\/figure><\/figure><\/div>\n\n\n\n<p>Proto\u017ee <strong>vitamin K<\/strong> je stejn\u011b jako v\u0161echny ostatn\u00ed vitaminy <strong>nezbytn\u00fd<\/strong>, mus\u00edme <strong>jeho nedostatek<\/strong> n\u011bjak <strong>doplnit<\/strong>. Toho lze dos\u00e1hnout pomoc\u00ed dopl\u0148k\u016f stravy, ale lep\u0161\u00ed a doporu\u010dovanou metodou je dod\u00e1vat vitamin K pomoc\u00ed <strong>vhodn\u011b zvolen\u00e9 stravy.<\/strong> Nach\u00e1z\u00ed se v mnoha potravin\u00e1ch, tak\u017ee <strong>v<\/strong>na\u0161\u00ed ka\u017edodenn\u00ed strav\u011b <strong>by m\u011bla b\u00fdt obsa\u017eena zelenina, jako nap\u0159.:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>\u0159\u00edmsk\u00fd sal\u00e1t<\/li><li>ledov\u00fd sal\u00e1t<\/li><li>okurky<\/li><li>celer;<\/li><li>Kapusta;<\/li><li>\u0161pen\u00e1t;<\/li><li>Italsk\u00e9 zel\u00ed;<\/li><li>ch\u0159est;<\/li><li>fazole;<\/li><li>brokolice;<\/li><li>R\u016f\u017ei\u010dkov\u00e1 kapusta;<\/li><li>petr\u017eel;<\/li><li>raketa.<\/li><\/ul>\n\n\n\n<p>Stoj\u00ed za to pe\u010dovat tak\u00e9 o <strong>ovoce<\/strong> a mezi t\u011bmi, kter\u00e9 obsahuj\u00ed <strong>nejv\u00edce tohoto cenn\u00e9ho vitaminu<\/strong>, je t\u0159eba rozli\u0161ovat:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>avok\u00e1do;<\/li><li>ostru\u017einy;<\/li><li>kiwi;<\/li><li>hrozny;<\/li><li>bor\u016fvky<\/li><li>maliny;<\/li><li>\u0161vestky;<\/li><li>hru\u0161ky;<\/li><li>manga;<\/li><li>brusinky<\/li><li>obr;<\/li><li>jablka<\/li><li>jahody;<\/li><li>broskve.<\/li><\/ul>\n\n\n\n<p>Na vitamin K jsou bohat\u00e9 <strong>\u017eivo\u010di\u0161n\u00e9 produkty<\/strong>, j\u00e1tra, zejm\u00e9na hov\u011bz\u00ed, vejce, \u0159epkov\u00fd a olivov\u00fd olej, ale i <strong>obiloviny,<\/strong> jako je p\u0161enice a o\u0159echy. <strong>kroupy<\/strong>a <strong>o\u0159echy<\/strong>. V pon\u011bkud men\u0161\u00edm mno\u017estv\u00ed se vyskytuje v <strong>nefermentovan\u00fdch<\/strong> <strong>ml\u00e9\u010dn\u00fdch v\u00fdrobc\u00edch<\/strong>, jako je \u017elut\u00fd s\u00fdr.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Jak vitamin K ovliv\u0148uje na\u0161e zdrav\u00ed?<\/h2>\n\n\n\n<p>U\u017e v\u00edme, co je to vitamin K, <strong>jak\u00e9 jsou jeho druhy a zdroje<\/strong>, a proto je na \u010dase sezn\u00e1mit se s jeho vlastnostmi, kter\u00e9 maj\u00ed <strong>pozitivn\u00ed vliv na na\u0161e zdrav\u00ed<\/strong>. Jeho p\u016fsoben\u00ed je odborn\u00edky pova\u017eov\u00e1no za <strong>komplexn\u00ed,<\/strong> proto\u017ee m\u00e1 <strong>p\u0159\u00edm\u00fd vliv na<\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">hospoda\u0159en\u00ed s v\u00e1pn\u00edkem v t\u011ble<\/h3>\n\n\n\n<p>Spr\u00e1vn\u00e9 mno\u017estv\u00ed vitaminu K umo\u017e\u0148uje <strong>vst\u0159eb\u00e1vat v\u00e1pn\u00edk<\/strong>, dod\u00e1vat ho p\u0159esn\u011b do m\u00edst, kde je ho zapot\u0159eb\u00ed, a spr\u00e1vn\u011b vyv\u00edjet kostn\u00ed tk\u00e1\u0148. To tak\u00e9 pom\u00e1h\u00e1 p\u0159edch\u00e1zet nebezpe\u010dn\u00fdm <strong>kostn\u00edm onemocn\u011bn\u00edm,<\/strong> jako je osteopor\u00f3za. Zaj\u00edmav\u00e9 je, \u017ee bez vitaminu K se v\u00e1pn\u00edk za\u010dne v nadm\u011brn\u00e9m mno\u017estv\u00ed hromadit v<strong> c\u00e9v\u00e1ch<\/strong>, co\u017e rychle vede ke <strong>kalcifikaci<\/strong>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Udr\u017eov\u00e1n\u00ed zdrav\u00fdch a siln\u00fdch kost\u00ed a zub\u016f<\/h3>\n\n\n\n<p>Nedostatek vitaminu K ovliv\u0148uje<strong> kostern\u00ed syst\u00e9m<\/strong>, proto\u017ee se pod\u00edl\u00ed na tvorb\u011b osteoblast\u016f. Jsou to bu\u0148ky, kter\u00e9 jsou zodpov\u011bdn\u00e9 za <strong>v\u00e1z\u00e1n\u00ed molekul v\u00e1pn\u00edku<\/strong>, a t\u00edm posiluj\u00ed na\u0161e kosti. Bez pravideln\u00e9ho dopl\u0148ov\u00e1n\u00ed tohoto vitaminu m\u016f\u017ee doj\u00edt k <strong>nevratn\u00fdm zm\u011bn\u00e1m v<\/strong> na\u0161ich kostech, sni\u017euje se jejich hustota, st\u00e1vaj\u00ed se <strong>k\u0159eh\u010d\u00edmi a n\u00e1chyln\u011bj\u0161\u00edmi ke zlomenin\u00e1m,<\/strong> kter\u00e9 se nav\u00edc velmi dlouho hoj\u00ed. Stejn\u011b tak ovliv\u0148uje stav zub\u016f, p\u016fsob\u00ed proti <strong>po\u0161kozen\u00ed skloviny<\/strong> a stimuluje r\u016fst nov\u00e9ho, <strong>siln\u011bj\u0161\u00edho dentinu<\/strong>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Srdce a ob\u011bhov\u00fd syst\u00e9m<\/h3>\n\n\n\n<p>Nemoci<strong> srdce a ob\u011bhov\u00e9ho syst\u00e9mu<\/strong> si ka\u017edoro\u010dn\u011b vyb\u00edraj\u00ed st\u00e1le v\u011bt\u0161\u00ed da\u0148 a jednou z jejich p\u0159\u00ed\u010din m\u016f\u017ee b\u00fdt <strong>nedostatek vitaminu K<\/strong>. Jeho dostate\u010dn\u00e1 hladina pom\u00e1h\u00e1 mimo jin\u00e9 p\u0159edch\u00e1zet \u017eivot ohro\u017euj\u00edc\u00ed <strong>ateroskler\u00f3ze<\/strong>, jej\u00edm\u017e charakteristick\u00fdm p\u0159\u00edznakem je <strong>odv\u00e1pn\u011bn\u00ed c\u00e9v<\/strong> v doln\u00edch kon\u010detin\u00e1ch. Riziko jej\u00edho vzniku se sni\u017euje o v\u00edce ne\u017e<strong> 30 %<\/strong> a stejn\u011b nebezpe\u010dn\u00e9 ischemick\u00e9 choroby srde\u010dn\u00ed o v\u00edce ne\u017e <strong>20<\/strong>%. Krom\u011b toho vitamin K <strong>posiluje oslaben\u00e9 \u017eiln\u00ed st\u011bny a<\/strong> zabra\u0148uje jejich prask\u00e1n\u00ed, co\u017e ocen\u00ed zejm\u00e9na lid\u00e9 trp\u00edc\u00ed k\u0159e\u010dov\u00fdmi <strong>\u017eilami<\/strong>. Pom\u00e1h\u00e1 tak\u00e9 udr\u017eovat spr\u00e1vn\u00e9 mno\u017estv\u00ed protrombinu a dal\u0161\u00edch l\u00e1tek podmi\u0148uj\u00edc\u00edch <strong>spr\u00e1vnou sr\u00e1\u017elivost krve<\/strong>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Nervov\u00fd syst\u00e9m<\/h3>\n\n\n\n<p>Suplementace vitaminem K rovn\u011b\u017e podporuje <strong>\u010dinnost nervov\u00e9ho syst\u00e9mu<\/strong>, nebo\u0165 se pod\u00edl\u00ed na procesech <strong>tvorby nervov\u00fdch bun\u011bk<\/strong>. Z\u00e1rove\u0148<strong> zabra\u0148uje degeneraci <\/strong>t\u011bch ji\u017e existuj\u00edc\u00edch, co\u017e m\u00e1 velk\u00fd v\u00fdznam pro <strong>na\u0161i pam\u011b\u0165<\/strong> a celkovou<strong> du\u0161evn\u00ed v\u00fdkonnost<\/strong>, tak\u017ee si je m\u016f\u017eeme udr\u017eet a\u017e do vysok\u00e9ho v\u011bku.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Stav k\u016f\u017ee<\/h3>\n\n\n\n<p>O poko\u017eku je t\u0159eba pe\u010dovat po cel\u00fd \u017eivot, aby byla hladk\u00e1, pevn\u00e1 a odoln\u00e1. a absence znetvo\u0159uj\u00edc\u00edch zm\u011bn, jako je akn\u00e9, celulitida, zm\u011bna barvy a charakteristick\u00e9 pavou\u010d\u00ed \u017eilky, co\u017e znamen\u00e1 drobn\u00e9 c\u00e9vky <strong>praskaj\u00edc\u00ed pod k\u016f\u017e\u00ed<\/strong>. Aby se p\u0159ede\u0161lo v\u0161em z nich a odstranily se ty ji\u017e existuj\u00edc\u00ed, je nutn\u00e9 pou\u017e\u00edvat <strong>kosmetiku s vitaminem K<\/strong> a dopl\u0148ovat nedostatky pomoc\u00ed dopl\u0148k\u016f stravy, kter\u00e9 <strong>ho obsahuj\u00ed<\/strong>. Jeho \u00fa\u010dinek na poko\u017eku spo\u010d\u00edv\u00e1 v:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>rychlej\u0161\u00ed hojen\u00ed zarudnut\u00ed a podr\u00e1\u017ed\u011bn\u00ed poko\u017eky d\u00edky protiz\u00e1n\u011btliv\u00fdm a antibakteri\u00e1ln\u00edm \u00fa\u010dink\u016fm;<\/li><li>sjednocen\u00ed t\u00f3nu pleti a vyhlazen\u00ed nerovnost\u00ed poko\u017eky;<\/li><li>sni\u017euje v\u00fdskyt pavou\u010d\u00edch \u017eilek t\u00edm, \u017ee zpev\u0148uje st\u011bny c\u00e9v a zabra\u0148uje jejich poru\u0161en\u00ed.<\/li><\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Jak\u00e9 jsou \u00fa\u010dinky mo\u017en\u00e9ho nedostatku a p\u0159ed\u00e1vkov\u00e1n\u00ed vitaminem K?<\/h2>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-full is-resized\"><figure id=\"attachment_8935\" class=\"alignnone width-full\" style=\"width: 495px;\"><img loading=\"lazy\" decoding=\"async\" data-caption=\"\" src=\"https:\/\/consumers-views.com\/cz\/wp-content\/uploads\/2022\/06\/Depositphotos_101345788_S.jpg\" alt=\" Tablety s vitaminem K\" class=\"wp-image-8935\" width=\"495\" height=\"330\" title=\"\"><\/figure><\/figure><\/div>\n\n\n\n<p>Vitamin K, stejn\u011b jako ostatn\u00ed, by se m\u011bl v\u017edy u\u017e\u00edvat v <strong>doporu\u010den\u00e9 denn\u00ed d\u00e1vce<\/strong>, kter\u00e1 se li\u0161\u00ed podle <strong>pohlav\u00ed a v\u011bku<\/strong> a mno\u017estv\u00ed:<\/p>\n\n\n\n<p><strong>D\u011bti:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>do 1 roku v\u011bku &#8211; 8 \u00b5g;<\/li><li>Od 1 do 3 let &#8211; 15 \u00b5g;<\/li><li>3 a\u017e 6 let &#8211; 20 \u00b5g;<\/li><li>7 a\u017e 9 let &#8211; 25 \u00b5g.<\/li><\/ul>\n\n\n\n<p><strong>Dosp\u00edvaj\u00edc\u00ed:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>10 a\u017e 12 let &#8211; 40 \u00b5g;<\/li><li>13 a\u017e 15 let &#8211; 50 \u00b5g;<\/li><li>16 a\u017e 18 let &#8211; 55 \u00b5g.<\/li><\/ul>\n\n\n\n<p><strong>Dosp\u011bl\u00ed:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>mu\u017ei star\u0161\u00ed 19 let &#8211; 65 \u00b5g;<\/li><li>\u017eeny star\u0161\u00ed 19 let &#8211; 55 \u00b5g;<\/li><li>t\u011bhotn\u00e9 a koj\u00edc\u00ed \u017eeny &#8211; 55 \u00b5g.<\/li><\/ul>\n\n\n\n<p>M\u016f\u017eete u\u017e\u00edvat dopl\u0148ky stravy a<strong> dodr\u017eovat v\u00fd\u0161e uveden\u00e9 d\u00e1vky<\/strong>, ale lep\u0161\u00ed zp\u016fsob, jak je z\u00edskat, je <strong>spr\u00e1vn\u011b sestaven\u00e1 strava<\/strong> pln\u00e1 v\u00fd\u0161e uveden\u00fdch potravin.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Nedostatek vitaminu K<\/h3>\n\n\n\n<p>Vyskytuje se pom\u011brn\u011b <strong>vz\u00e1cn\u011b<\/strong>, zejm\u00e9na u <strong>dosp\u011bl\u00fdch<\/strong>, ale existuj\u00ed situace, zejm\u00e9na chorobn\u00e9 stavy, kter\u00e9 mohou <strong>sn\u00ed\u017eit hladinu vitaminu K<\/strong>, co\u017e lze rozpoznat podle p\u0159\u00edznak\u016f, kter\u00e9 se objev\u00ed:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>krv\u00e1cen\u00ed ze sliznic, nap\u0159\u00edklad z nosu;<\/li><li>rychl\u00e1 tvorba mod\u0159in na k\u016f\u017ei, co\u017e ukazuje na oslaben\u00e9 krevn\u00ed c\u00e9vy, kter\u00e9 se snadn\u011bji l\u00e1mou;<\/li><li>v\u00fdskyt krve v mo\u010di;<\/li><li>del\u0161\u00ed ne\u017e obvykl\u00fd \u010das sr\u00e1\u017een\u00ed krve;<\/li><li>pr\u016fjem;<\/li><li>siln\u011bj\u0161\u00ed menstruace;<\/li><li>oslaben\u00ed p\u0159irozen\u00e9 imunity organismu, kter\u00e9 vede k \u010dast\u011bj\u0161\u00edm bakteri\u00e1ln\u00edm infekc\u00edm;<\/li><li>zv\u00fd\u0161en\u00e9 riziko krv\u00e1civ\u00e9ho onemocn\u011bn\u00ed u novorozenc\u016f, a proto by jim m\u011bl b\u00fdt pod\u00e1n ihned po narozen\u00ed;<\/li><li>intrakrani\u00e1ln\u00ed krv\u00e1cen\u00ed, kter\u00e9 p\u0159edstavuje v\u00e1\u017en\u00e9 ohro\u017een\u00ed \u017eivota.<\/li><\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Nadbytek vitaminu K<\/h3>\n\n\n\n<p>Co\u017e se tak\u00e9 m\u016f\u017ee st\u00e1t, i kdy\u017e na\u0161t\u011bst\u00ed tak\u00e9 <strong>velmi z\u0159\u00eddka<\/strong>. K p\u0159ed\u00e1vkov\u00e1n\u00ed vitaminem K obvykle doch\u00e1z\u00ed, kdy\u017e je dostate\u010dn\u00e9 mno\u017estv\u00ed vitaminu K dod\u00e1v\u00e1no potravou a kdy\u017e <strong>nav\u00edc za\u010dneme u\u017e\u00edvat dopl\u0148ky stravy s vitaminem K<\/strong>. V takov\u00e9m p\u0159\u00edpad\u011b je t\u0159eba vz\u00edt v \u00favahu n\u00e1sleduj\u00edc\u00ed p\u0159\u00edznaky:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>n\u00e1valy horka;<\/li><li>zv\u00fd\u0161en\u00e9 pocen\u00ed;<\/li><li>bolesti srdce;<\/li><li>bolesti a probl\u00e9my s funkc\u00ed jater a dlouhodob\u00fd nadbytek nebo nedostatek vitaminu K m\u016f\u017ee v\u00e9st k trval\u00e9mu po\u0161kozen\u00ed jater;<\/li><li>hemol\u00fdza, p\u0159ed\u010dasn\u00fd rozpad \u010derven\u00fdch krvinek;<\/li><li>hemolytick\u00e1 an\u00e9mie;<\/li><li>v\u00e1\u017en\u00e1 rizika pro kojence, v\u010detn\u011b nevratn\u00e9ho po\u0161kozen\u00ed mozkov\u00e9 tk\u00e1n\u011b.<\/li><\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">Zdroje:<\/h4>\n\n\n\n<ul class=\"wp-block-list\"><li>https:\/\/www.healthline.com\/nutrition\/vitamin-k1-vs-k2<\/li><li>https:\/\/www.healthline.com\/nutrition\/vitamin-k2<\/li><li>https:\/\/www.healthline.com\/health\/vitamin-k-deficiency<\/li><li>https:\/\/www.healthline.com\/nutrition\/vitamin-a<\/li><li>https:\/\/www.healthline.com\/nutrition\/vitamin-c-benefits<\/li><li>https:\/\/www.healthline.com\/health\/all-about-vitamin-e<\/li><li>https:\/\/www.healthline.com\/health-news\/5-conditions-vitamin-d-can-help-treat<\/li><\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Existuje mnoho \u017eivin, bez kter\u00fdch nem\u016f\u017eeme spr\u00e1vn\u011b fungovat. N\u011bkter\u00e9 z nich se vytv\u00e1\u0159ej\u00ed v na\u0161em organismu, jin\u00e9 mus\u00edme dod\u00e1vat potravou nebo ve form\u011b dopl\u0148k\u016f stravy. Mezi t\u011bmito slou\u010deninami hraj\u00ed v\u00fdznamnou roli vitaminy, z nich\u017e v\u011bt\u0161inu si nedok\u00e1\u017eeme vyrobit sami. Nedostatek z\u00e1kladn\u00edch vitamin\u016f m\u00e1 v\u0161ak negativn\u00ed vliv na na\u0161e zdrav\u00ed, proto je t\u0159eba je okam\u017eit\u011b doplnit [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":88368,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[17],"tags":[],"class_list":["post-88369","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-zdravi","box-post"],"_links":{"self":[{"href":"https:\/\/consumers-views.com\/cz\/wp-json\/wp\/v2\/posts\/88369","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/consumers-views.com\/cz\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/consumers-views.com\/cz\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/consumers-views.com\/cz\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/consumers-views.com\/cz\/wp-json\/wp\/v2\/comments?post=88369"}],"version-history":[{"count":1,"href":"https:\/\/consumers-views.com\/cz\/wp-json\/wp\/v2\/posts\/88369\/revisions"}],"predecessor-version":[{"id":88370,"href":"https:\/\/consumers-views.com\/cz\/wp-json\/wp\/v2\/posts\/88369\/revisions\/88370"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/consumers-views.com\/cz\/wp-json\/wp\/v2\/media\/88368"}],"wp:attachment":[{"href":"https:\/\/consumers-views.com\/cz\/wp-json\/wp\/v2\/media?parent=88369"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/consumers-views.com\/cz\/wp-json\/wp\/v2\/categories?post=88369"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/consumers-views.com\/cz\/wp-json\/wp\/v2\/tags?post=88369"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}