{"id":2421,"date":"2021-10-04T11:15:08","date_gmt":"2021-10-04T09:15:08","guid":{"rendered":"https:\/\/consumers-views.com\/sk\/?p=2421"},"modified":"2021-10-04T11:15:08","modified_gmt":"2021-10-04T09:15:08","slug":"vitamin-c-kyselina-askorbova","status":"publish","type":"post","link":"https:\/\/consumers-views.com\/sk\/vitamin-c-kyselina-askorbova\/","title":{"rendered":"Vitam\u00edn C (kyselina askorbov\u00e1) &#8211; vlastnosti. Na \u010do ho potrebujeme?"},"content":{"rendered":"<p>&#317;udsk&yacute; organizmus potrebuje na spr&aacute;vne fungovanie ve&#318;k&eacute; d&aacute;vky r&ocirc;znych l&aacute;tok, najm&auml; organick&yacute;ch zl&uacute;&#269;en&iacute;n, z ktor&yacute;ch najd&ocirc;le&#382;itej&scaron;ie s&uacute; nepochybne <strong>vitam&iacute;ny<\/strong>. Ich n&aacute;zov poch&aacute;dza z latinsk&eacute;ho slova <em>&#8222;vita<\/em>&#8222;, &#382;ivot, preto by sme mali dba&#357; na to, aby boli s&uacute;&#269;as&#357;ou na&scaron;ej <strong>ka&#382;dodennej stravy<\/strong>, a ich pr&iacute;padn&yacute; nedostatok by sme mali dop&#314;&#328;a&#357; vhodne zvolen&yacute;mi doplnkami stravy. Je ve&#318;a vitam&iacute;nov, ktor&eacute; si mus&iacute;me doda&#357;, ale jedn&yacute;m z najd&ocirc;le&#382;itej&scaron;&iacute;ch, ktor&yacute; si na&scaron;e telo nedok&aacute;&#382;e vyrobi&#357;, je <strong>vitam&iacute;n C<\/strong>, t. j. <strong>kyselina l-askorbov&aacute;<\/strong>.<\/p><h2 class=\"wp-block-heading\">Vitam&iacute;ny &#8211; &#269;o s&uacute; a ako ich del&iacute;me<\/h2><p>Ako som u&#382; spomenul, vitam&iacute;ny s&uacute; organick&eacute; zl&uacute;&#269;eniny, ktor&eacute; s&uacute; nevyhnutn&eacute; pre na&scaron;e zdravie a podmie&#328;uj&uacute; priebeh mnoh&yacute;ch <strong>d&ocirc;le&#382;it&yacute;ch procesov<\/strong>, najm&auml; metabolick&yacute;ch. Zvy&#269;ajne s&uacute; pr&iacute;rodn&eacute;ho p&ocirc;vodu, ale mo&#382;no ich z&iacute;ska&#357; aj synt&eacute;zou r&ocirc;znych chemick&yacute;ch zl&uacute;&#269;en&iacute;n. &#317;udsk&yacute; organizmus ich <strong>nie je schopn&yacute;<\/strong> produkova&#357; alebo ich produkuje <strong>pr&iacute;li&scaron; mal&eacute; mno&#382;stvo<\/strong>, preto ich naz&yacute;vame <strong>exog&eacute;nne<\/strong>, dod&aacute;van&eacute; z vonkaj&scaron;&iacute;ch zdrojov. Rozde&#318;ujeme ich do dvoch z&aacute;kladn&yacute;ch skup&iacute;n:<\/p><ul class=\"wp-block-list\"><li>rozpustn&eacute; v tukoch, medzi ktor&eacute; patria vitam&iacute;n A, vitam&iacute;n D, vitam&iacute;n E a vitam&iacute;n K;<\/li><li>Rozpustn&eacute; vo vode, medzi ktor&eacute; patr&iacute; vitam&iacute;n B, kyselina listov&aacute; a vitam&iacute;n C.<\/li><\/ul><h2 class=\"wp-block-heading\">Vitam&iacute;ny &#8211; &uacute;&#269;inky nedostatku a nadbytku<\/h2><div class=\"wp-block-image\"><figure class=\"alignright size-large is-resized\"><figure id=\"attachment_7751\" class=\"alignnone width-full\" style=\"width: 357px;\"><img loading=\"lazy\" decoding=\"async\" data-caption=\"\" src=\"https:\/\/consumers-views.com\/sk\/wp-content\/uploads\/2021\/10\/Depositphotos_27424445_s-2019.jpg\" alt=\" vitam&iacute;nov&eacute; bloky\" class=\"wp-image-7751\" width=\"357\" height=\"265\" title=\"\"><\/figure><\/figure><\/div><p>Ak si chceme zachova&#357; zdravie, vitam&iacute;ny z oboch skup&iacute;n mus&iacute;me <strong>bezpodmiene&#269;ne dod&aacute;va&#357;<\/strong> ka&#382;d&yacute; de&#328;. Je v&scaron;ak d&ocirc;le&#382;it&eacute;, aby to boli spr&aacute;vne d&aacute;vky, preto&#382;e <strong>nedostatok <\/strong>vitam&iacute;nov vr&aacute;tane vitam&iacute;nu C, ako aj ich <strong>nadbytok<\/strong> m&ocirc;&#382;u ma&#357; v&aacute;&#382;ne n&aacute;sledky.<\/p><p>Nedostatok vitam&iacute;nov, naz&yacute;van&yacute; <strong>avitamin&oacute;za<\/strong>, je ochorenie, pri ktorom telu <strong>za&#269;ne ch&yacute;ba&#357;<\/strong> jeden alebo viac vitam&iacute;nov. Del&iacute; sa na prim&aacute;rnu, ke&#271; si sami nedod&aacute;vame vhodn&eacute; mno&#382;stvo vitam&iacute;nov, a sekund&aacute;rnu, ke&#271; ich telo z r&ocirc;znych d&ocirc;vodov nie je schopn&eacute; spr&aacute;vne absorbova&#357;. Avitamin&oacute;za sa prejavuje v z&aacute;vislosti od vitam&iacute;nu, ktor&eacute;ho nedostatok pr&aacute;ve poci&#357;ujeme, a naj&#269;astej&scaron;ie sa prejavuje <strong>nedostatkom<\/strong> vitam&iacute;nu <strong>C<\/strong>:<\/p><ul class=\"wp-block-list\"><li>siln&aacute; boles&#357; kost&iacute;, k&#314;bov a svalov;<\/li><li>zl&aacute; psychick&aacute; n&aacute;lada, zosilnenie pr&iacute;znakov stresu, ktor&eacute; v extr&eacute;mnych pr&iacute;padoch ved&uacute; a&#382; k depresii;<\/li><li>neust&aacute;ly pocit &uacute;navy a slabosti;<\/li><li>ochorenia &scaron;t&iacute;tnej &#382;&#318;azy, jej ne&#269;innos&#357;;<\/li><li>oslaben&aacute; imunita;<\/li><li>z&aacute;palov&eacute; stavy vr&aacute;tane slizn&iacute;c;<\/li><li>kardiovaskul&aacute;rne ochorenia vr&aacute;tane ateroskler&oacute;zy;<\/li><li>skorbut;<\/li><li>zhor&scaron;en&eacute; hojenie r&aacute;n;<\/li><li>nedostatok chuti do jedla;<\/li><li>zv&yacute;&scaron;enie hladiny &#382;eleza, ktor&eacute; m&ocirc;&#382;e sp&ocirc;sobi&#357; po&scaron;kodenie mnoh&yacute;ch org&aacute;nov, pe&#269;ene, obli&#269;iek, pankreasu a centr&aacute;lneho nervov&eacute;ho syst&eacute;mu.<\/li><\/ul><p>Opakom avitamin&oacute;zy je <strong>hypervitamin&oacute;za<\/strong>, ochorenie, ktor&eacute; vznik&aacute; pod vplyvom <strong>nadbytku vitam&iacute;nov<\/strong> dod&aacute;van&yacute;ch do organizmu. M&ocirc;&#382;e sa vyskytn&uacute;&#357; aj v pr&iacute;pade pred&aacute;vkovania kyselinou askorbovou, medzi ktor&eacute;ho negat&iacute;vne &uacute;&#269;inky patria<\/p><ul class=\"wp-block-list\"><li>zv&yacute;&scaron;en&eacute; riziko vzniku obli&#269;kov&yacute;ch kame&#328;ov;<\/li><li>poruchy tr&aacute;viaceho syst&eacute;mu, nevo&#318;nos&#357;, vracanie a hna&#269;ka;<\/li><li>&#269;astej&scaron;ie mo&#269;enie ako zvy&#269;ajne;<\/li><li>zn&iacute;&#382;en&yacute; &uacute;&#269;inok niektor&yacute;ch liekov;<\/li><li>ko&#382;n&eacute; reakcie, alergie vo forme vyr&aacute;&#382;ky pripom&iacute;naj&uacute;cej akn&eacute;.<\/li><\/ul><p>Na&scaron;&#357;astie s&uacute; pr&iacute;pady pred&aacute;vkovania vitam&iacute;nom C ve&#318;mi zriedkav&eacute;, k &#269;omu prispieva skuto&#269;nos&#357;, &#382;e je rozpustn&yacute; vo vode a jeho vstrebate&#318;nos&#357; v tele je a&#382; <strong>70-80 percent<\/strong>.<\/p><h2 class=\"wp-block-heading\">Vitam&iacute;n C &#8211; kto ho objavil a ak&eacute; je odpor&uacute;&#269;an&eacute; d&aacute;vkovanie<\/h2><div class=\"wp-block-image\"><figure class=\"alignright size-large is-resized\"><figure id=\"attachment_7752\" class=\"alignnone width-full\" style=\"width: 393px;\"><img loading=\"lazy\" decoding=\"async\" data-caption=\"\" src=\"https:\/\/consumers-views.com\/sk\/wp-content\/uploads\/2021\/10\/Depositphotos_18719225_s-2019.jpg\" alt=\" Vzorec vitam&iacute;nu C\" class=\"wp-image-7752\" width=\"393\" height=\"260\" title=\"\"><\/figure><\/figure><\/div><p>Vitam&iacute;n C <strong>prv&yacute;kr&aacute;t <\/strong>izoloval v roku 1928 ma&#271;arsk&yacute; biochemik Albert Szent-Gy&ouml;rgyi, zauj&iacute;mav&eacute; je, &#382;e z plodov papriky, za &#269;o mu bola udelen&aacute; <strong>Nobelova cena<\/strong>. Okrem medic&iacute;ny sa pou&#382;&iacute;va aj v <strong>kozmetike,<\/strong> najm&auml; v kr&eacute;moch a in&yacute;ch pr&iacute;pravkoch na starostlivos&#357; o ple&#357;. Na&scaron;e telo m&aacute; <strong>vysok&uacute; potrebu<\/strong> kyseliny l-askorbovej, ktor&aacute; je resp:<\/p><ul class=\"wp-block-list\"><li>u dospel&yacute;ch: 90 mg a&#382; 100 mg;<\/li><li>u det&iacute;: v priemere 40 &#8211; 50 mg.<\/li><\/ul><p>Potreba vitam&iacute;nu C <strong>sa v&yacute;razne zvy&scaron;uje<\/strong> po&#269;as r&ocirc;znych infekci&iacute; alebo v oslabenom stave a vtedy sa m&ocirc;&#382;e pou&#382;i&#357; aj d&aacute;vka a&#382; <strong>1000 mg<\/strong> denne, najm&auml; u &#318;ud&iacute;<\/p><ul class=\"wp-block-list\"><li>star&scaron;&iacute;m &#318;u&#271;om;<\/li><li>tehotn&eacute; alebo doj&#269;iace &#382;eny<\/li><li>pod siln&yacute;m tlakom;<\/li><li>Zneu&#382;&iacute;vatelia alkoholu;<\/li><li>siln&iacute;faj&#269;iari;<\/li><li>boj proti infekci&aacute;m sp&ocirc;soben&yacute;m bakt&eacute;riami a v&iacute;rusmi;<\/li><li>po v&aacute;&#382;nom ochoren&iacute;, ktor&eacute; si vy&#382;aduje dlhodob&uacute; rekonvalescenciu;<\/li><li>&#356;a&#382;ko sa hojace rany;<\/li><li>vystaven&eacute; dlhodobej fyzickej n&aacute;mahe.<\/li><\/ul><h2 class=\"wp-block-heading\">Vitam&iacute;n C &#8211; najd&ocirc;le&#382;itej&scaron;ie lie&#269;iv&eacute; vlastnosti<\/h2><p>Pri u&#382;&iacute;van&iacute; lek&aacute;rom pr&iacute;sne odpor&uacute;&#269;an&yacute;ch d&aacute;vok kyseliny askorbovej sa m&ocirc;&#382;ete spo&#318;ahn&uacute;&#357; na jej <strong>mimoriadne &scaron;irok&eacute;<\/strong> &uacute;&#269;inky na podporu zdravia. Mnoh&iacute; odborn&iacute;ci, nie bez konkr&eacute;tnych d&ocirc;vodov, pova&#382;uj&uacute; vitam&iacute;n C za jeden z najd&ocirc;le&#382;itej&scaron;&iacute;ch, &#269;o poukazuje na jeho <strong>komplexn&yacute;<\/strong> <strong>vplyv <\/strong>na takmer v&scaron;etky aspekty zdravia. Pri jeho pravidelnom dop&#314;&#328;an&iacute; v relat&iacute;vne kr&aacute;tkom &#269;ase poc&iacute;time jeho &uacute;&#269;inky spo&#269;&iacute;vaj&uacute;ce okrem in&eacute;ho v<\/p><h3 class=\"wp-block-heading\">Odstra&#328;ovanie vo&#318;n&yacute;ch radik&aacute;lov z tela<\/h3><p>Jednou z najv&aacute;&#382;nej&scaron;&iacute;ch hrozieb pre &#318;udsk&yacute; organizmus s&uacute; <strong>vo&#318;n&eacute; radik&aacute;ly<\/strong> alebo reakt&iacute;vne at&oacute;my kysl&iacute;ka (ROS), at&oacute;my kysl&iacute;ka zbaven&eacute; jedn&eacute;ho elektr&oacute;nu a odoberaj&uacute;ce ho in&yacute;m at&oacute;mom kysl&iacute;ka. Takto vznik&aacute; &#269;oraz viac vo&#318;n&yacute;ch radik&aacute;lov, &#269;o vedie k vzniku chor&ocirc;b, ako s&uacute;:<\/p><ul class=\"wp-block-list\"><li>ochorenia srdca a cel&eacute;ho obehov&eacute;ho syst&eacute;mu, hypertenzia, ateroskler&oacute;za, zv&yacute;&scaron;en&eacute; riziko infarktu;<\/li><li>m&#341;tvica;<\/li><li>neurodegenerat&iacute;vne ochorenia, Alzheimera a Parkinsonova choroba;<\/li><li>r&yacute;chlej&scaron;ie starnutie poko&#382;ky, v&yacute;skyt akn&eacute;, ekz&eacute;mov alebo celulit&iacute;dy;<\/li><li>gastrointestin&aacute;lne probl&eacute;my;<\/li><li>zlyhanie obli&#269;iek;<\/li><li>cukrovka;<\/li><li>z&aacute;pal k&#314;bov.<\/li><\/ul><p>Ako vid&iacute;te, naozaj je sa &#269;oho ob&aacute;va&#357; a rie&scaron;en&iacute;m je kyselina askorbov&aacute;, ktor&aacute; je pr&iacute;rodn&yacute;m, mimoriadne siln&yacute;m <strong>antioxidantom<\/strong>. Umo&#382;&#328;uje &uacute;&#269;inne sa zbavi&#357; v&scaron;etk&yacute;ch vo&#318;n&yacute;ch radik&aacute;lov a minimalizova&#357; riziko vy&scaron;&scaron;ie uveden&yacute;ch ochoren&iacute;.<\/p><h3 class=\"wp-block-heading\">Podpora srdca a obehov&eacute;ho syst&eacute;mu<\/h3><p>&#317;udia, ktor&iacute; sa s&#357;a&#382;uj&uacute; na <strong>ochorenia<\/strong> srdca a obehov&eacute;ho <strong>syst&eacute;mu<\/strong>, ktor&eacute; s&uacute; pr&iacute;&#269;inou &#271;al&scaron;&iacute;ch ochoren&iacute;, ako je nadv&aacute;ha a obezita, by mali venova&#357; osobitn&uacute; pozornos&#357; vysokej hladine vitam&iacute;nu C v krvi. Jeho pozit&iacute;vne p&ocirc;sobenie v tomto smere potvrdzuje rast&uacute;ci po&#269;et &scaron;t&uacute;di&iacute; uskuto&#269;nen&yacute;ch na renomovan&yacute;ch univerzit&aacute;ch po celom svete. Ide najm&auml; o:<\/p><ul class=\"wp-block-list\"><li>utesnenie oslaben&yacute;ch cievnych stien, v&#271;aka &#269;omu vitam&iacute;n C zabra&#328;uje krv&aacute;caniu a vzniku modr&iacute;n pod ko&#382;ou. V&auml;&#269;&scaron;ia pevnos&#357; &#382;&iacute;l znamen&aacute; aj ni&#382;&scaron;ie riziko vzniku pav&uacute;&#269;&iacute;ch &#382;&iacute;l a k&#341;&#269;ov&yacute;ch &#382;&iacute;l;<\/li><li>zn&iacute;&#382;enie <em>&#8222;zlej<\/em> &#8220; frakcie LDL cholesterolu, &#269;o n&aacute;sledne zabra&#328;uje tvorbe aterosklerotick&yacute;ch l&eacute;zi&iacute;;<\/li><li>regul&aacute;cia pr&iacute;li&scaron; vysok&eacute;ho krvn&eacute;ho tlaku, v&#271;aka ktorej je mo&#382;n&eacute; &uacute;&#269;innej&scaron;ie bojova&#357; proti arteri&aacute;lnej hypertenzii;<\/li><li>Podie&#318;a sa na tvorbe &#269;erven&yacute;ch krviniek, t. j. erytrocytov, ktor&yacute;ch &uacute;lohou je z&aacute;sobova&#357; v&scaron;etky bunky v &#318;udskom tele kysl&iacute;kom.<\/li><\/ul><h3 class=\"wp-block-heading\">Zachovanie plnej v&yacute;konnosti k&#314;bov a kost&iacute;<\/h3><p>Jednou z vlastnost&iacute; vitam&iacute;nu C, ktor&uacute; treba zd&ocirc;razni&#357;, je jeho vplyv na zv&yacute;&scaron;enie tvorby <strong>kolag&eacute;nu<\/strong>, ktor&yacute; okrem in&eacute;ho spoluvytv&aacute;ra spojivov&eacute; tkanivo, stavebn&yacute; materi&aacute;l na&scaron;ich k&#314;bov. Kyselina askorbov&aacute; je pr&iacute;tomn&aacute; v synovi&aacute;lnej tekutine, ktor&aacute; je zodpovedn&aacute; za pohyblivos&#357; a nepo&scaron;kodenie povrchu k&#314;bov. Vy&#382;aduje si neust&aacute;le dop&#314;&#328;anie a z&aacute;rove&#328; zvy&scaron;uje hladinu hlavn&eacute;ho materi&aacute;lu na stavbu kost&iacute;, osse&iacute;nu, &#269;&iacute;m zabra&#328;uje <strong>vzniku osteopor&oacute;zy<\/strong>.<\/p><h3 class=\"wp-block-heading\">Zastavenie procesov starnutia poko&#382;ky<\/h3><div class=\"wp-block-image\"><figure class=\"alignright size-large is-resized\"><figure id=\"attachment_7754\" class=\"alignnone width-full\" style=\"width: 393px;\"><img loading=\"lazy\" decoding=\"async\" data-caption=\"\" src=\"https:\/\/consumers-views.com\/sk\/wp-content\/uploads\/2021\/10\/Depositphotos_158501608_s-2019.jpg\" alt=\" &#382;ena s pomaran&#269;ov&yacute;m ovoc&iacute;m\" class=\"wp-image-7754\" width=\"393\" height=\"260\" title=\"\"><\/figure><\/figure><\/div><p>Kolag&eacute;n, ktor&eacute;ho synt&eacute;za je podmienen&aacute; spr&aacute;vnym mno&#382;stvom vitam&iacute;nu C, v&yacute;razne brzd&iacute; prirodzen&eacute; <strong>procesy starnutia<\/strong> poko&#382;ky. Kolag&eacute;nov&eacute; vl&aacute;kna v poko&#382;ke sa vekom oslabuj&uacute; a poko&#382;ka ochabuje, str&aacute;ca pru&#382;nos&#357; a vytv&aacute;ra &#269;oraz v&yacute;raznej&scaron;ie vr&aacute;sky. <\/p><p>Preto sa oplat&iacute; pou&#382;&iacute;va&#357; kozmetiku s obsahom vitam&iacute;nu C na doplnenie pr&iacute;padn&yacute;ch nedostatkov a ple&#357; bude v&#382;dy dobre <strong>vy&#382;iven&aacute; <\/strong>a dokonale <strong>vyhladen&aacute;<\/strong>. Okrem toho m&ocirc;&#382;eme po&#269;&iacute;ta&#357; s v&yacute;razn&yacute;m <strong>zn&iacute;&#382;en&iacute;m zafarbenia<\/strong> a s&yacute;tou <strong>prirodzenou farbou<\/strong> v&#271;aka tomu, &#382;e kyselina askorbov&aacute; &uacute;&#269;inne potl&aacute;&#269;a nadprodukciu melan&iacute;nu, t. j. ko&#382;n&eacute;ho pigmentu.<\/p><h3 class=\"wp-block-heading\">Podpora prirodzenej imunity organizmu<\/h3><p>Neust&aacute;le s&uacute; vystaven&eacute; r&ocirc;znym patog&eacute;nom, v&iacute;rusom, bakt&eacute;ri&aacute;m a hub&aacute;m. Zvy&scaron;uj&uacute;ce sa oslabenie na&scaron;ej prirodzenej <strong>ochrannej bari&eacute;ry<\/strong>, imunitn&eacute;ho syst&eacute;mu, pripravuje p&ocirc;du pre ochorenie a v takejto situ&aacute;cii m&ocirc;&#382;e pom&ocirc;c&#357; dostato&#269;n&aacute; <strong>denn&aacute; d&aacute;vka<\/strong> vitam&iacute;nu C:<\/p><ul class=\"wp-block-list\"><li>aktivuje imunitn&eacute; bunky, aby pracovali intenz&iacute;vnej&scaron;ie;<\/li><li>podie&#318;a sa na synt&eacute;ze horm&oacute;nov, ako s&uacute; kortikosteroidy, ktor&eacute; sa produkuj&uacute; v k&ocirc;re nadobli&#269;iek;<\/li><li>zvy&scaron;uje vstreb&aacute;vanie &#382;eleza;<\/li><li>pom&aacute;ha zni&#382;ova&#357; takmer v&scaron;etky &uacute;&#269;inky stresu a in&eacute;ho nervov&eacute;ho nap&auml;tia, ktor&eacute; automaticky oslabuje imunitn&yacute; syst&eacute;m;<\/li><li>odstra&#328;uje spom&iacute;nan&eacute; vo&#318;n&eacute; radik&aacute;ly;<\/li><li>zni&#382;uje &uacute;&#269;inky pr&iacute;padn&yacute;ch alergi&iacute; v&#271;aka svojmu antihistaminick&eacute;mu &uacute;&#269;inku.<\/li><\/ul><h2 class=\"wp-block-heading\">Vitam&iacute;n C &#8211; z ak&yacute;ch zdrojov je najlep&scaron;&iacute;<\/h2><div class=\"wp-block-image\"><figure class=\"alignright size-large is-resized\"><figure id=\"attachment_7536\" class=\"alignnone width-full\" style=\"width: 388px;\"><img loading=\"lazy\" decoding=\"async\" data-caption=\"\" src=\"https:\/\/consumers-views.com\/sk\/wp-content\/uploads\/2021\/10\/Depositphotos_113402070_s-2019.jpg\" alt=\" Vitam&iacute;n C\" class=\"wp-image-7536\" width=\"388\" height=\"260\" title=\"\"><\/figure><\/figure><\/div><p>Uveden&eacute; pr&iacute;klady jasne ukazuj&uacute;, &#382;e telu mus&iacute;me denne dod&aacute;va&#357; <strong>vhodne zvolen&eacute; d&aacute;vky<\/strong> vitam&iacute;nu C, ktor&yacute; n&aacute;s chr&aacute;ni pred chorobami. Vitam&iacute;n C v&scaron;ak nie je rovnak&yacute; ako in&eacute; vitam&iacute;ny a ako m&ocirc;&#382;eme vedie&#357;, &#382;e ten, ktor&yacute; pr&aacute;ve u&#382;&iacute;vame, je pre n&aacute;s vhodn&yacute;. Hoci na trhu &#318;ahko n&aacute;jdeme mno&#382;stvo v&yacute;&#382;ivov&yacute;ch doplnkov s obsahom vitam&iacute;nu C a tabliet, ktor&eacute; maj&uacute; vo svojom zlo&#382;en&iacute; iba tento vitam&iacute;n, je lep&scaron;ie pou&#382;&iacute;va&#357; <strong>pr&iacute;rodn&eacute; zdroje<\/strong> a dod&aacute;va&#357; ho s <strong>potravou<\/strong>. Ve&#318;k&eacute; mno&#382;stvo kyseliny l-askorbovej sa nach&aacute;dza v produktoch ako napr.<\/p><h3 class=\"wp-block-heading\">Ovocie<\/h3><p>Zo v&scaron;etk&yacute;ch druhov ovocia, ktor&eacute; konzumujeme, sa najvy&scaron;&scaron;ie mno&#382;stvo kyseliny l-askorbovej nach&aacute;dza v <strong>100 g ovocia<\/strong>:<\/p><ul class=\"wp-block-list\"><li>&scaron;&iacute;pky, a&#382; 250 &#8211; 800 mg; <\/li><li>&#269;ierne r&iacute;bezle, 150 &#8211; 300 mg;<\/li><li>kiwi, 84 mg;<\/li><li>grapefruity, 30 &#8211; 70 mg;<\/li><li>jahody, 45 &#8211; 90 mg;<\/li><li>citr&oacute;ny, 40 &#8211; 60 mg;<\/li><li>pomaran&#269;e, 30 &#8211; 50 mg;<\/li><li>maliny, 20 &#8211; 37 mg.<\/li><\/ul><h3 class=\"wp-block-heading\">Zelenina<\/h3><p>&#270;al&scaron;&iacute;m cenn&yacute;m a mimoriadne<strong> <\/strong>bohat&yacute;m zdrojom vitam&iacute;nu C, ktor&yacute; by sme mali vyu&#382;&iacute;va&#357; ka&#382;d&yacute; de&#328; a ktor&eacute;ho najviac, <strong>op&auml;&#357; v 100 g<\/strong> produktov, sa nach&aacute;dza v:<\/p><ul class=\"wp-block-list\"><li>zelen&aacute; petr&#382;lenov&aacute; v&#328;a&#357;, 269 mg;<\/li><li>paprika, 125 &#8211; 200 mg;<\/li><li>Ru&#382;i&#269;kov&yacute; kel, 65 &#8211; 145 mg;<\/li><li>brokolica, 65 &#8211; 150 mg;<\/li><li>kapusta, 35 &#8211; 70 mg;<\/li><li>&scaron;pen&aacute;t, 40 &#8211; 85 mg;<\/li><li>zelen&eacute; fazu&#318;ky. 25 &#8211; 30 mg;<\/li><li>re&#271;kovky, 25 mg.<\/li><\/ul><p><strong>Zdroje:<\/strong><\/p><ul class=\"wp-block-list\"><li>https:\/\/www.healthline.com\/nutrition\/vitamin-c-benefits<\/li><li>https:\/\/www.healthline.com\/nutrition\/vitamin-c-foods<\/li><li>https:\/\/www.healthline.com\/nutrition\/side-effects-of-too-much-vitamin-c<\/li><\/ul>","protected":false},"excerpt":{"rendered":"<p>&#317;udsk&yacute; organizmus potrebuje na spr&aacute;vne fungovanie ve&#318;k&eacute; d&aacute;vky r&ocirc;znych l&aacute;tok, najm&auml; organick&yacute;ch zl&uacute;&#269;en&iacute;n, z ktor&yacute;ch najd&ocirc;le&#382;itej&scaron;ie s&uacute; nepochybne vitam&iacute;ny. Ich n&aacute;zov poch&aacute;dza z latinsk&eacute;ho slova &#8222;vita&#8222;, &#382;ivot, preto by sme mali dba&#357; na to, aby boli s&uacute;&#269;as&#357;ou na&scaron;ej ka&#382;dodennej stravy, a ich pr&iacute;padn&yacute; nedostatok by sme mali dop&#314;&#328;a&#357; vhodne zvolen&yacute;mi doplnkami stravy. Je ve&#318;a vitam&iacute;nov, [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":2420,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[11],"tags":[],"class_list":["post-2421","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-zdravie","box-post"],"_links":{"self":[{"href":"https:\/\/consumers-views.com\/sk\/wp-json\/wp\/v2\/posts\/2421","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/consumers-views.com\/sk\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/consumers-views.com\/sk\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/consumers-views.com\/sk\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/consumers-views.com\/sk\/wp-json\/wp\/v2\/comments?post=2421"}],"version-history":[{"count":1,"href":"https:\/\/consumers-views.com\/sk\/wp-json\/wp\/v2\/posts\/2421\/revisions"}],"predecessor-version":[{"id":2422,"href":"https:\/\/consumers-views.com\/sk\/wp-json\/wp\/v2\/posts\/2421\/revisions\/2422"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/consumers-views.com\/sk\/wp-json\/wp\/v2\/media\/2420"}],"wp:attachment":[{"href":"https:\/\/consumers-views.com\/sk\/wp-json\/wp\/v2\/media?parent=2421"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/consumers-views.com\/sk\/wp-json\/wp\/v2\/categories?post=2421"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/consumers-views.com\/sk\/wp-json\/wp\/v2\/tags?post=2421"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}