{"id":1370,"date":"2021-08-20T02:08:09","date_gmt":"2021-08-20T00:08:09","guid":{"rendered":"https:\/\/consumers-views.com\/sk\/?p=1370"},"modified":"2021-08-20T02:08:09","modified_gmt":"2021-08-20T00:08:09","slug":"kyselina-listova","status":"publish","type":"post","link":"https:\/\/consumers-views.com\/sk\/kyselina-listova\/","title":{"rendered":"Kyselina listov\u00e1 &#8211; vlastnosti a \u00faloha v tele"},"content":{"rendered":"<p><strong>Kyselina listov&aacute; <\/strong>sa naz&yacute;va aj\nvitam&iacute;n<strong>B9, vitam&iacute;n B11<\/strong> alebo <strong>folac&iacute;n<\/strong>. Naj&#269;astej&scaron;ie\nzvy&#269;ajne mysl&iacute;me na tehotn&eacute; &#382;eny, ktor&eacute; by ho mali u&#382;&iacute;va&#357;,\nkyselinu listov&uacute; v&scaron;ak potrebuje ka&#382;d&yacute; a mnoh&iacute; &#318;udia jej maj&uacute; nedostatok.\nve&#318;a &#318;ud&iacute; trp&iacute; jeho nedostatkom. Bohu&#382;ia&#318;, okrem &#382;ien, ktor&eacute; o&#269;ak&aacute;vaj&uacute;\nBohu&#382;ia&#318;, okrem &#382;ien, ktor&eacute; &#269;akaj&uacute; die&#357;a, m&aacute;lokto mysl&iacute; na doplnenie nedostatkov. I\nhoci najv&auml;&#269;&scaron;ie d&ocirc;sledky pr&iacute;li&scaron; mal&eacute;ho mno&#382;stva kyseliny listovej\nsp&ocirc;sobuje u tehotn&yacute;ch &#382;ien (m&ocirc;&#382;u sa vyskytn&uacute;&#357; chyby plodu),\nv&scaron;etci by sme mali dba&#357; na jeho primeran&eacute; mno&#382;stvo v strave.\ndi&eacute;ta. &#268;o je to kyselina listov&aacute;, ak&aacute; je jej &uacute;loha v tele a pre&#269;o je tak&aacute; d&ocirc;le&#382;it&aacute; pre bud&uacute;ce mami&#269;ky?\npre&#269;o je to pre bud&uacute;ce matky tak&eacute; d&ocirc;le&#382;it&eacute;. \n<\/p><h2 class=\"wp-block-heading\">Kyselina listov&aacute; &#8211; vlastnosti<\/h2><div class=\"wp-block-image\"><figure class=\"alignright is-resized\"><figure id=\"attachment_1712\" class=\"alignnone width-full\" style=\"width: 276px;\"><img loading=\"lazy\" decoding=\"async\" data-caption=\"\" src=\"https:\/\/consumers-views.com\/sk\/wp-content\/uploads\/2021\/08\/1829802-1024x683-1.jpg\" alt=\" &#382;ena u&#382;&iacute;va tablety\" class=\"wp-image-1712\" width=\"276\" height=\"183\" title=\"\"><\/figure><\/figure><\/div><p>Ka&#382;d&yacute; &#269;lovek potrebuje kyselinu listov&uacute; u&#382; od prv&yacute;ch chv&iacute;&#318; &#382;ivota. Potreba tejto zlo&#382;ky sa nezni&#382;uje a&#382; do vysok&eacute;ho veku. Kyselina listov&aacute; (vitam&iacute;n B9, B11, <strong>vitam&iacute;n M,<\/strong> <strong>fol&aacute;t<\/strong>, folac&iacute;n) je skupina zlo&#382;iek, ktor&aacute; zah&#341;&#328;a pribli&#382;ne 20 deriv&aacute;tov pter&iacute;nu. Kyselina listov&aacute; sa prirodzene vyskytuje v mnoh&yacute;ch tkaniv&aacute;ch rastl&iacute;n a &#382;ivo&#269;&iacute;chov a prv&yacute;kr&aacute;t bola op&iacute;san&aacute; v 40. rokoch 20. storo&#269;ia pri sk&uacute;man&iacute; listov &scaron;pen&aacute;tu. N&aacute;zov kyseliny poch&aacute;dza z latinsk&eacute;ho folium, &#269;o znamen&aacute; list. Kyselina listov&aacute; je &#382;lt&aacute; l&aacute;tka, dobre rozpustn&aacute; vo vode.<\/p><p>Z h&#318;adiska chemickej &scaron;trukt&uacute;ry je kyselina listov&aacute;\nkyselina listov&aacute; je kombin&aacute;ciou princ&iacute;pu pter&iacute;nia\nkyselina p-aminobenzoov&aacute; (PABA) a kyselina glut&aacute;mov&aacute;. Najvy&scaron;&scaron;ia\nBiologicky je najviac akt&iacute;vny ako tetrahydrofol&aacute;t (TH4-folian).<\/p><h2 class=\"wp-block-heading\">Kyselina listov&aacute; &#8211; &uacute;&#269;inky a\nvlastnosti<\/h2><p>Kyselina listov&aacute; sa podie&#318;a na norm&aacute;lnom raste v&scaron;etk&yacute;ch buniek a reguluje ich fungovanie. To sa deje prostredn&iacute;ctvom synt&eacute;zy nukleov&yacute;ch kysel&iacute;n, z ktor&yacute;ch sa vytv&aacute;ra genetick&aacute; matrica DNA &#8211; proces, na ktorom sa akt&iacute;vne podie&#318;a aj vitam&iacute;n B9. V kombin&aacute;cii s vitam&iacute;nom B12 sa kyselina listov&aacute; podie&#318;a na tvorbe a v&yacute;voji &#269;erven&yacute;ch krviniek, tak&#382;e m&aacute; krvotvorn&yacute; &uacute;&#269;inok a m&ocirc;&#382;e p&ocirc;sobi&#357; proti an&eacute;mii. Niektor&iacute; vedci tvrdia, &#382;e kyselina listov&aacute; m&ocirc;&#382;e zabr&aacute;ni&#357; vzniku niektor&yacute;ch druhov rakoviny, najm&auml; t&yacute;ch, ktor&eacute; s&uacute;visia s &#382;ensk&yacute;mi reproduk&#269;n&yacute;mi org&aacute;nmi, ako je napr&iacute;klad rakovina kr&#269;ka maternice.<\/p><p>V kombin&aacute;cii s &#271;al&scaron;&iacute;mi vitam&iacute;nmi\nvitam&iacute;ny skupiny B, kyselina listov&aacute; ovplyv&#328;uje spr&aacute;vnu hladinu homocyste&iacute;nu &#8211;\naminokyselina, ktorej vysok&eacute; koncentr&aacute;cie m&ocirc;&#382;u naru&scaron;i&#357; fyziologick&eacute;\nfyziologick&eacute; procesy buniek (obzvl&aacute;&scaron;&#357; nebezpe&#269;n&eacute; pre bunky, ktor&eacute; s&uacute; pod\nbunky, ktor&eacute; prech&aacute;dzaj&uacute; intenz&iacute;vnym v&yacute;vojom). Ned&aacute;vne &uacute;daje tie&#382; ukazuj&uacute;,\n&#382;e pr&iacute;li&scaron; ve&#318;a homocyste&iacute;nu v tele m&ocirc;&#382;e prispie&#357; k\nPou&#382;itie l&aacute;tky sa neodpor&uacute;&#269;a v strave. Homocyste&iacute;n\nsa tie&#382; uk&aacute;zalo, &#382;e zvy&scaron;uje hladinu zl&eacute;ho cholesterolu, ktor&yacute; n&aacute;sledne\nAminokyselina zni&#382;uje mno&#382;stvo homocyste&iacute;nu v tele, ktor&yacute; n&aacute;sledne prispieva k rozvoju ateroskler&oacute;zy. T&aacute;to aminokyselina zni&#382;uje\nhladinu oxidu dusnat&eacute;ho &#8211; zl&uacute;&#269;eniny, ktor&aacute; roz&scaron;iruje\ncievy.<\/p><p>&#317;udsk&eacute; telo sa sna&#382;&iacute; udr&#382;a&#357;\nnorm&aacute;lnu hladinu homocyste&iacute;nu a premie&#328;a ho na cyste&iacute;n,\nktor&yacute; sa nach&aacute;dza prakticky vo v&scaron;etk&yacute;ch prote&iacute;noch vr&aacute;tane\nNach&aacute;dza sa prakticky vo v&scaron;etk&yacute;ch prote&iacute;noch vr&aacute;tane vlasov&eacute;ho kerat&iacute;nu a metion&iacute;nu. Posledn&yacute; prote&iacute;n\nprodukuje seroton&iacute;n, ktor&yacute; zlep&scaron;uje n&aacute;ladu a umo&#382;&#328;uje\npokojn&uacute;, zdrav&uacute; relax&aacute;ciu a zdrav&yacute; sp&aacute;nok, ako aj noradrenal&iacute;n,\nktor&aacute; je zodpovedn&aacute; za na&scaron;u energiu na &#269;innos&#357; po&#269;as d&#328;a.\nde&#328;. Ide o takzvan&eacute; &#8222;horm&oacute;ny &scaron;&#357;astia&#8220;, ktor&eacute; zohr&aacute;vaj&uacute; ve&#318;mi d&ocirc;le&#382;it&uacute;\nIde o takzvan&eacute; &#8222;horm&oacute;ny &scaron;&#357;astia&#8220;, ktor&eacute; zohr&aacute;vaj&uacute; v tele ve&#318;mi d&ocirc;le&#382;it&uacute; &uacute;lohu, preto sa oplat&iacute; dba&#357; na ich primeran&uacute; hladinu. \nV&yacute;skum ukazuje, &#382;e &#318;udia s depresiou a syndr&oacute;mom depres&iacute;vnej n&aacute;lady\nNedostatok kyseliny listovej sa &#269;asto pozoruje u &#318;ud&iacute; s depresiou a syndr&oacute;mom depres&iacute;vnej n&aacute;lady.<\/p><h2 class=\"wp-block-heading\">Nedostatok kyseliny listovej &#8211; pr&iacute;znaky<\/h2><p><strong>Nedostatok kyseliny<\/strong> listovej m&ocirc;&#382;e\nvies&#357; k:<\/p><ul class=\"wp-block-list\"><li>an&eacute;mia; <\/li><li>degenerat&iacute;vne poruchy; <\/li><li>osteopor&oacute;za; <\/li><li>kardiovaskul&aacute;rne ochorenia; <\/li><li>malform&aacute;cie plodu. <\/li><\/ul><h2 class=\"wp-block-heading\">Nadbytok kyseliny listovej &#8211; pr&iacute;znaky<\/h2><p>Kyselina listov&aacute; je vitam&iacute;n, ktor&yacute;\nm&ocirc;&#382;e by&#357; pr&iacute;li&scaron; ve&#318;a. Odhaduje sa, &#382;e pr&iacute;li&scaron; vysok&aacute; &uacute;rove&#328;\nkyselina listov&aacute; m&ocirc;&#382;e zv&yacute;&scaron;i&#357; proces karcinogen&eacute;zy v ranom &scaron;t&aacute;diu\nrakovina.<\/p><p>Konzum&aacute;cia pr&iacute;li&scaron; ve&#318;k&eacute;ho mno&#382;stva kyseliny listovej\nKyselina listov&aacute; m&ocirc;&#382;e maskova&#357; n&aacute;sledky vitam&iacute;nu B12\nB12 nedostatok vitam&iacute;nu, &#269;o je ve&#318;mi nebezpe&#269;n&eacute;, preto&#382;e nedostatok tohto\nJe to ve&#318;mi nebezpe&#269;n&eacute;, preto&#382;e nedostatok tejto zlo&#382;ky vedie k an&eacute;mii, zmen&aacute;m v nervovom syst&eacute;me,\nako aj du&scaron;evn&eacute; poruchy.<\/p><h2 class=\"wp-block-heading\">Kde sa vyskytuje kyselina listov&aacute; &#8211; zdroje<\/h2><div class=\"wp-block-image\"><figure class=\"alignright is-resized\"><figure id=\"attachment_1710\" class=\"alignnone width-full\" style=\"width: 315px;\"><img loading=\"lazy\" decoding=\"async\" data-caption=\"\" src=\"https:\/\/consumers-views.com\/sk\/wp-content\/uploads\/2021\/08\/1695216-1024x1024-1.jpg\" alt=\" Obr&aacute;zok &scaron;pen&aacute;tov&yacute;ch listov\" class=\"wp-image-1710\" width=\"315\" height=\"315\" title=\"\"><\/figure><\/figure><\/div><p>Najviac kyseliny listovej sa nach&aacute;dza v tmavozelenej zelenine, strukovin&aacute;ch, ovoc&iacute; a obiln&yacute;ch v&yacute;robkoch. Bohu&#382;ia&#318;, pri tepelnej &uacute;prave a vystaven&iacute; slne&#269;n&eacute;mu &#382;iareniu sa vitam&iacute;n B9 r&yacute;chlo rozklad&aacute;. Po&#269;as varenia str&aacute;caj&uacute; v&yacute;robky a&#382; 70 % kyseliny listovej a pri dlhodobom skladovan&iacute; potrav&iacute;n sa jej mno&#382;stvo m&ocirc;&#382;e zn&iacute;&#382;i&#357; a&#382; o polovicu. &#317;udsk&eacute; telo navy&scaron;e nem&aacute; schopnos&#357; dlhodobo skladova&#357; tento vitam&iacute;n, preto je potrebn&eacute; ho pravidelne dod&aacute;va&#357;. Vstreb&aacute;vanie kyseliny listovej zlep&scaron;uje <strong>vitam&iacute;n C<\/strong> (jeho pridanie do ur&#269;itej miery chr&aacute;ni vitam&iacute;n B9 pred degrad&aacute;ciou), &#271;al&scaron;ie vitam&iacute;ny skupiny B a <strong>biot&iacute;n <\/strong>(vitam&iacute;n H).<\/p><p><br>Medzi najlep&scaron;ie <strong>zdroje kyseliny listovej<\/strong> patria:<\/p><ul class=\"wp-block-list\"><li>&scaron;o&scaron;ovica (1 &scaron;&aacute;lka varenej &scaron;o&scaron;ovice obsahuje pribli&#382;ne 326 &micro;g); <\/li><li>c&iacute;cer (1 poh&aacute;r varen&eacute;ho c&iacute;cera predstavuje pribli&#382;ne 310 &micro;g) <\/li><li>fazu&#318;a pinto (1 poh&aacute;r obsahuje pribli&#382;ne 310 &micro;g); <\/li><li>&scaron;parg&#318;a (200 g je pribli&#382;ne 298 &micro;g); <\/li><li>&scaron;pen&aacute;t (200 g je pribli&#382;ne 292 &micro;g); <\/li><li>r&iacute;msky &scaron;al&aacute;t (200 g je pribli&#382;ne 272 &micro;g); <\/li><li>brokolica (200 g predstavuje pribli&#382;ne 194 &micro;g); <\/li><li>listy repy (150 g predstavuje pribli&#382;ne 177 &micro;g); <\/li><li>Savojsk&aacute; kapusta (200 g obsahuje pribli&#382;ne 160 &micro;g); <\/li><li>&#269;erven&aacute; repa (180 g je pribli&#382;ne 144 &micro;g); <\/li><li>Ru&#382;i&#269;kov&yacute; kel (200 g obsahuje pribli&#382;ne 122 &micro;g); <\/li><li>avok&aacute;da (140 g je pribli&#382;ne 113 &micro;g); <\/li><li>petr&#382;lenu (60 g je pribli&#382;ne 91 &micro;g); <\/li><li>Karfiol (200 g je pribli&#382;ne 88 &micro;g); <\/li><li>zelen&yacute; hr&aacute;&scaron;ok (140 g je pribli&#382;ne 88 &micro;g); <\/li><li><strong>quinoa<\/strong> (180 g je pribli&#382;ne 76 &micro;g); <\/li><li><strong>pomaran&#269;e <\/strong>(1 jednotka je pribli&#382;ne 72 &micro;g); <\/li><li>slne&#269;nicov&eacute; semienka (30 g vrcholov pribli&#382;ne 68 &micro;g). <\/li><\/ul><p>Je zauj&iacute;mav&eacute;, &#382;e vitam&iacute;n B9\nje jedn&yacute;m z m&aacute;la, ktor&eacute;ho syntetick&aacute; forma sa lep&scaron;ie vstreb&aacute;va\nlep&scaron;ie ako z potrav&iacute;n, preto&#382;e je takmer 100 %, zatia&#318; &#269;o z potrav&iacute;n\nZ potrav&iacute;n si ponech&aacute;vame pribli&#382;ne 50 % tejto zlo&#382;ky. \n<\/p><p><strong>Kedy sa zni&#382;uje hladina fol&aacute;tov v na&scaron;om tele?<\/strong> K jeho v&yacute;razn&eacute;mu &uacute;bytku doch&aacute;dza, ke&#271; &#382;ijeme v chronickom <strong>strese<\/strong>, pijeme ve&#318;k&eacute; mno&#382;stvo k&aacute;vy a alkoholu, faj&#269;&iacute;me cigarety. Kyselina listov&aacute; sa rozklad&aacute; aj pri u&#382;&iacute;van&iacute; kyseliny acetylsalicylovej a niektor&yacute;ch antikoncep&#269;n&yacute;ch prostriedkov. Nedostatky sa vyskytuj&uacute; aj pri re&scaron;trikt&iacute;vnych di&eacute;tach. <\/p><h2 class=\"wp-block-heading\"><br>D&aacute;vkovanie kyseliny listovej<\/h2><p><br>Odpor&uacute;&#269;an&aacute; denn&aacute; d&aacute;vka kyseliny listovej\nkyseliny listovej v z&aacute;vislosti od vekovej skupiny:<\/p><ul class=\"wp-block-list\"><li>deti: od 1 do 3 rokov &#8211;\n\t150 &mu;g; od 4 do 6 rokov &#8211; 200 &mu;g; od 7 do 9 rokov\n\t&#8211; 300 &mu;g\n<\/li><li>chlapci: 10 a&#382; 12 rokov\n\t&#8211; 300 &mu;g; od 13 do 18 rokov &#8211; 400 &mu;g;\n<\/li><li>diev&#269;at&aacute;: 10 a&#382; 12 rokov\n\tDiev&#269;at&aacute;: 10 a&#382; 12 rokov 300 &mu;g; 13 a&#382; 18 rokov 400 &mu;g;\n<\/li><li>mu&#382;i: 400 &mu;g;\n<\/li><li>&#382;eny: 400 &mu;g;\n<\/li><li>Tehotn&eacute; &#382;eny: 600 &mu;g;\n<\/li><li>doj&#269;iace &#382;eny: 500 &mu;g.\n<\/li><\/ul><h2 class=\"wp-block-heading\">Kyselina listov&aacute; po&#269;as tehotenstva<\/h2><p>Odborn&iacute;ci odpor&uacute;&#269;aj&uacute; u&#382;&iacute;va&#357; kyselinu listov&uacute; nielen &#382;en&aacute;m, ktor&eacute; u&#382; otehotneli, ale aj t&yacute;m, ktor&eacute; sa o die&#357;a sna&#382;ia. Prv&aacute; neur&aacute;lna trubica die&#357;a&#357;a, naz&yacute;van&aacute; aj neur&aacute;lna trubica, z ktorej sa potom vyv&iacute;ja miecha a mozog, sa za&#269;&iacute;na formova&#357; medzi 17. a 30. d&#328;om po po&#269;at&iacute;. Je to obdobie, ke&#271; mnoh&eacute; &#382;eny e&scaron;te nevedia, &#382;e s&uacute; tehotn&eacute;, a u&#382; vtedy vykazuj&uacute; v&auml;&#269;&scaron;iu potrebu vitam&iacute;nu B9. <\/p><div class=\"wp-block-image\"><figure class=\"alignright is-resized\"><figure id=\"attachment_1714\" class=\"alignnone width-full\" style=\"width: 360px;\"><img loading=\"lazy\" decoding=\"async\" data-caption=\"\" src=\"https:\/\/consumers-views.com\/sk\/wp-content\/uploads\/2021\/08\/1911094-1024x683-1.jpg\" alt=\" tehotn&aacute; &#382;ena\" class=\"wp-image-1714\" width=\"360\" height=\"239\" title=\"\"><\/figure><\/figure><\/div><p>Pr&iacute;li&scaron; m&aacute;lo kyseliny listovej po&#269;as tvorby t&yacute;chto org&aacute;nov sp&ocirc;sobuje chyby v ich v&yacute;voji. To m&ocirc;&#382;e vies&#357; k vniknutiu plodovej vody do miechy a mozgu a k zastaveniu ich v&yacute;voja. To m&ocirc;&#382;e vies&#357; k mozgovej hernii, mozgovej aponeur&oacute;ze a r&aacute;z&scaron;tepu chrbtice. V pr&iacute;pade mozgovej aponeur&oacute;zy m&ocirc;&#382;e die&#357;a pre&#382;i&#357; len nieko&#318;ko hod&iacute;n. Roz&scaron;tep chrbtice sp&ocirc;sobuje zotrva&#269;nos&#357; dolnej &#269;asti tela, &#269;asto v kombin&aacute;cii s ment&aacute;lnou retard&aacute;ciou.<\/p><p>V Po&#318;sku sa tak&eacute;to chyby vyskytuj&uacute; 1-2\nna 1000 naroden&yacute;ch det&iacute; v Po&#318;sku, &#269;o je pomerne ve&#318;k&eacute; &#269;&iacute;slo. Preto\n&#382;en&aacute;m pl&aacute;nuj&uacute;cim tehotenstvo sa odpor&uacute;&#269;a u&#382;&iacute;va&#357; kyselinu listov&uacute;\nPreto sa &#382;en&aacute;m pl&aacute;nuj&uacute;cim tehotenstvo odpor&uacute;&#269;a u&#382;&iacute;va&#357; 0,4 mg kyseliny listovej denne po&#269;as nieko&#318;k&yacute;ch mesiacov pred otehotnen&iacute;m.\nPreto by sa im malo odporu&#269;i&#357;, aby nieko&#318;ko mesiacov predt&yacute;m, ako sa za&#269;n&uacute; sna&#382;i&#357; o die&#357;a, u&#382;&iacute;vali doplnky kyseliny listovej v d&aacute;vke 0,4 mg denne.<\/p><h3 class=\"wp-block-heading\">D&aacute;vkovanie kyseliny listovej po&#269;as tehotenstva<\/h3><p>Vitam&iacute;n B9 sa pova&#382;uje za\nnajd&ocirc;le&#382;itej&scaron;ie po&#269;as tehotenstva. Samozrejme, &#382;e sa d&aacute; vyu&#382;i&#357;\nM&ocirc;&#382;e sa samozrejme u&#382;&iacute;va&#357; s jedlom a vhodnou stravou. Av&scaron;ak, ako\nAko som v&scaron;ak u&#382; spomenul, vstreb&aacute;vanie kyseliny listovej z potravy\nsa z potravy vstreb&aacute;va hor&scaron;ie ako v syntetickej forme. Tehotn&eacute; &#382;eny by preto mali\nby sa mali spolieha&#357; na dobr&eacute; doplnenie tejto zlo&#382;ky. \n<\/p><p>Po&#269;as tehotenstva sa kyselina listov&aacute; podie&#318;a na\npodie&#318;a sa na regul&aacute;cii buniek a prispieva k norm&aacute;lnemu v&yacute;voju &#269;erven&yacute;ch krviniek.\nkyselina listov&aacute; sa podie&#318;a na bunkovej regul&aacute;cii a prispieva k norm&aacute;lnemu v&yacute;voju &#269;erven&yacute;ch krviniek. Je potrebn&eacute; pripomen&uacute;&#357;, &#382;e u tehotn&yacute;ch &#382;ien\nJe d&ocirc;le&#382;it&eacute; si uvedomi&#357;, &#382;e u tehotn&yacute;ch &#382;ien nie je d&ocirc;le&#382;it&aacute; len bezpe&#269;nos&#357; vyv&iacute;jaj&uacute;ceho sa die&#357;a&#357;a,\nJe potrebn&eacute; si uvedomi&#357;, &#382;e u tehotn&yacute;ch &#382;ien je d&ocirc;le&#382;it&aacute; bezpe&#269;nos&#357; nielen vyv&iacute;jaj&uacute;ceho sa die&#357;a&#357;a, ale aj bud&uacute;cej matky.\nMatka m&ocirc;&#382;e &#318;ahko dosta&#357; infekcie alebo sa u nej m&ocirc;&#382;e vyvin&uacute;&#357; an&eacute;mia. To je d&ocirc;vod, pre&#269;o\nje d&ocirc;le&#382;it&eacute; dodr&#382;iava&#357; spr&aacute;vnu stravu a u&#382;&iacute;va&#357; doplnky pod lek&aacute;rskym doh&#318;adom.\npod doh&#318;adom lek&aacute;ra. &Scaron;t&uacute;die ukazuj&uacute;, &#382;e u&#382;&iacute;vanie kyseliny listovej\nkyselina listov&aacute; po&#269;as tehotenstva zni&#382;uje riziko defektov neur&aacute;lnej trubice\nDlhodob&eacute; u&#382;&iacute;vanie tohto vitam&iacute;nu chr&aacute;ni &#382;eny pred po&scaron;koden&iacute;m kr&#269;ka maternice\n&#382;ien pred rakovinou kr&#269;ka maternice.<\/p><h3 class=\"wp-block-heading\">Ako dlho u&#382;&iacute;va&#357; kyselinu listov&uacute; po&#269;as tehotenstva?<\/h3><p>Lek&aacute;ri odpor&uacute;&#269;aj&uacute; u&#382;&iacute;va&#357; kyselinu listov&uacute;\nlek&aacute;ri odpor&uacute;&#269;aj&uacute; u&#382;&iacute;va&#357; kyselinu listov&uacute; do 16. t&yacute;&#382;d&#328;a tehotenstva a zd&ocirc;raz&#328;uj&uacute;, &#382;e jej\nNajd&ocirc;le&#382;itej&scaron;ia je suplement&aacute;cia pred a na za&#269;iatku tehotenstva,\nVtedy m&ocirc;&#382;e ma&#357; nedostatok tohto miner&aacute;lu najhor&scaron;ie n&aacute;sledky.\nn&aacute;sledky. Systematick&aacute; d&aacute;vka kyseliny listovej v tehotenstve je tie&#382; pribli&#382;ne 0,4\nmg denne. Neexistuj&uacute; &#382;iadne obavy z pred&aacute;vkovania t&yacute;mto vitam&iacute;nom, preto&#382;e\nVylu&#269;uje sa mo&#269;om.<\/p><p>Existuj&uacute; pr&iacute;pady, v ktor&yacute;ch\nV niektor&yacute;ch pr&iacute;padoch je vhodn&eacute; u&#382;&iacute;va&#357; po&#269;as tehotenstva vy&scaron;&scaron;ie d&aacute;vky kyseliny listovej.\ntehotenstvo. Patria medzi ne:<\/p><ul class=\"wp-block-list\"><li>tehotenstvo s dvoji&#269;kami;\n\t<\/li><li>Index BMI nad 30;\n\t<\/li><li>faj&#269;enie.\n<\/li><\/ul><p>Odpor&uacute;&#269;a sa d&aacute;vka 1 mg kyseliny listovej\naj pre tehotn&eacute; &#382;eny trpiace megaloblasticitou\na hyperhomocystein&eacute;mie. &#381;eny s epilepsiou, ktor&eacute; mali\ns defektmi neur&aacute;lnej trubice v predch&aacute;dzaj&uacute;cich tehotenstv&aacute;ch by mali\nu&#382;&iacute;vajte a&#382; 4 mg kyseliny listovej denne.<\/p><h2 class=\"wp-block-heading\">Strava bohat&aacute; na kyselinu listov&uacute; &#8211; pravidl&aacute;<\/h2><div class=\"wp-block-image\"><figure class=\"alignright is-resized\"><figure id=\"attachment_1713\" class=\"alignnone width-full\" style=\"width: 336px;\"><img loading=\"lazy\" decoding=\"async\" data-caption=\"\" src=\"https:\/\/consumers-views.com\/sk\/wp-content\/uploads\/2021\/08\/1905838-1024x680-1.jpg\" alt=\" nakr&aacute;jan&eacute; ovocie\" class=\"wp-image-1713\" width=\"336\" height=\"223\" title=\"\"><\/figure><\/figure><\/div><p>Hoci sa kyselina listov&aacute; naj&#269;astej&scaron;ie\nHoci sa o kyseline listovej naj&#269;astej&scaron;ie hovor&iacute; v s&uacute;vislosti s tehotn&yacute;mi &#382;enami, potrebuj&uacute; ju v&scaron;etci.\nkyselinu listov&uacute; potrebuje ka&#382;d&yacute;. &#317;udia, ktor&iacute; nemaj&uacute; zv&yacute;&scaron;en&uacute; potrebu tohto\nnepotrebuj&uacute; dodato&#269;n&uacute; kyselinu listov&uacute;\npokia&#318; si zabezpe&#269;ia dostato&#269;n&eacute; mno&#382;stvo kyseliny listovej v strave.\nkyseliny listovej v strave. <strong>Ako si pripravi&#357; stravu bohat&uacute; na kyselinu listov&uacute;?<\/strong><\/p><h3 class=\"wp-block-heading\">Ako m&ocirc;&#382;em zv&yacute;&scaron;i&#357; mno&#382;stvo kyseliny listovej\nv strave?<\/h3><p>Existuje nieko&#318;ko z&aacute;sad, ktor&yacute;mi sa m&ocirc;&#382;eme riadi&#357;\nzv&yacute;&scaron;i&#357; mno&#382;stvo kyseliny listovej v na&scaron;ej strave.\ndi&eacute;ta.<\/p><p><strong>Jedzte ve&#318;a ovocia a zeleniny<\/strong><\/p><p>Zelenina a ovocie s&uacute; najlep&scaron;ie\novocie a zelenina s&uacute; najlep&scaron;&iacute;m zdrojom fol&aacute;tov v ich prirodzenej forme. Okrem toho by va&scaron;a strava mala\nva&scaron;a strava by mala obsahova&#357; aj in&eacute; zdroje kyseliny listovej, ako je celozrnn&yacute; chlieb a obilniny.\nOkrem toho by ste mali do svojho jed&aacute;lni&#269;ka zaradi&#357; aj in&eacute; zdroje fol&aacute;tov, ako napr&iacute;klad celozrnn&yacute; chlieb a ra&#328;ajkov&eacute; cere&aacute;lie.<\/p><p><strong>Vyberte si najmenej\nspracovan&eacute;<\/strong><\/p><p>Pri vystaven&iacute; vysok&yacute;m teplot&aacute;m kyselina listov&aacute;\nkyselina listov&aacute; sa teplom r&yacute;chlo rozklad&aacute;. Je tie&#382; citliv&yacute; na\nJe tie&#382; citliv&yacute; na svetlo, preto by sa potraviny mali skladova&#357; v tesn&yacute;ch\nPreto by sa potraviny mali skladova&#357; v tesne uzavret&yacute;ch obaloch na tmav&yacute;ch miestach.\nAk mus&iacute;me vari&#357; zeleninu, je najlep&scaron;ie ju vari&#357; &#269;o najkrat&scaron;ie.\nAk u&#382; mus&iacute;me zeleninu vari&#357;, najlep&scaron;ie je vari&#357; ju &#269;o najkrat&scaron;&iacute; &#269;as a v minim&aacute;lnom mno&#382;stve vody, ktor&aacute; by tie&#382; nemala by&#357;\nAk u&#382; mus&iacute;me zeleninu vari&#357;, najlep&scaron;ie je vari&#357; ju &#269;o najkrat&scaron;&iacute; &#269;as a v minim&aacute;lnom mno&#382;stve vody, ktor&aacute; by sa nemala ani vylieva&#357;, preto&#382;e sa z nej odober&aacute; ve&#318;k&eacute; mno&#382;stvo kyseliny listovej. Voda po\nVodu po varen&iacute; zeleniny m&ocirc;&#382;ete pou&#382;i&#357; napr&iacute;klad na pr&iacute;pravu om&aacute;&#269;ok.<\/p><p><strong>Doplnenie<\/strong><\/p><p>Ak nem&aacute;te mo&#382;nos&#357; implementova&#357;\nAk nem&ocirc;&#382;ete do svojej stravy zaradi&#357; produkty obsahuj&uacute;ce kyselinu listov&uacute; a\nAk nem&ocirc;&#382;ete jes&#357; potraviny obsahuj&uacute;ce fol&aacute;ty a m&aacute;te podozrenie na ich nedostatok, mali by ste ich u&#382;&iacute;va&#357; ako doplnok. Syntetick&aacute; forma\nvitam&iacute;nu B9 sa ve&#318;mi dobre vstreb&aacute;va a ur&#269;ite pom&ocirc;&#382;e doplni&#357; jeho nedostatok.\nnedostatky doplnkov.<\/p><h2 class=\"wp-block-heading\">Kyselina listov&aacute; &#8211; zhrnutie<\/h2><p><strong>Kyselina<\/strong> listov&aacute;, inak zn&aacute;ma ako\nvitam&iacute;n B9 alebo folac&iacute;n je zlo&#382;ka, ktor&aacute; je nevyhnutn&aacute; pre\nnevyhnutn&eacute; pre v&scaron;etk&yacute;ch, deti aj dospel&yacute;ch. Najvy&scaron;&scaron;ia\nNajv&auml;&#269;&scaron;ia potreba tejto zlo&#382;ky je u tehotn&yacute;ch &#382;ien,\nnajm&auml; na jeho za&#269;iatku, preto&#382;e vitam&iacute;n B9 v&yacute;razne zni&#382;uje\nriziko defektov neur&aacute;lnej trubice, ktor&eacute; m&ocirc;&#382;u ma&#357; za n&aacute;sledok\npo&scaron;kodenie miechy a mozgu. Lek&aacute;ri odpor&uacute;&#269;aj&uacute; kyselinu listov&uacute;\nby sa mali u&#382;&iacute;va&#357; nieko&#318;ko mesiacov pred za&#269;at&iacute;m snahy o die&#357;a a\na najmenej do 16. t&yacute;&#382;d&#328;a tehotenstva. V&yacute;skum ukazuje, &#382;e\nkyselina listov&aacute; m&ocirc;&#382;e tie&#382; zabr&aacute;ni&#357; rakovine kr&#269;ka maternice, preto\n&#381;en&aacute;m sa odpor&uacute;&#269;a pod&aacute;va&#357; kyselinu listov&uacute;.<\/p><p><strong>Fol&aacute;ty<\/strong> mo&#382;no z&iacute;ska&#357; z\npotraviny; najv&auml;&#269;&scaron;ie mno&#382;stvo sa nach&aacute;dza v zelenine a ovoc&iacute;.\nsurov&uacute; zeleninu a ovocie. Vysok&eacute; teploty a svetlo prispievaj&uacute; k r&yacute;chlemu rozkladu kyseliny listovej.\nPreto, aby sa zv&yacute;&scaron;ilo mno&#382;stvo kyseliny listovej v strave\nna zv&yacute;&scaron;enie mno&#382;stva kyseliny listovej v strave by sa malo obmedzi&#357; spracovanie potrav&iacute;n na minimum a\nuchov&aacute;vajte potraviny v tesne uzavret&yacute;ch obaloch.\nVitam&iacute;n B9 je jedn&yacute;m z m&aacute;la vitam&iacute;nov, ktor&yacute;ch syntetick&aacute; forma\nJe to jeden z m&aacute;la vitam&iacute;nov, ktor&eacute;ho syntetick&aacute; forma sa lep&scaron;ie vstreb&aacute;va ako t&aacute; z potravy, preto sa tehotn&eacute; &#382;eny\na &#318;udia, ktor&iacute; maj&uacute; podozrenie na nedostatok kyseliny listovej,\nby sa mali spolieha&#357; na doplnenie.<\/p>","protected":false},"excerpt":{"rendered":"<p>Kyselina listov&aacute; sa naz&yacute;va aj vitam&iacute;nB9, vitam&iacute;n B11 alebo folac&iacute;n. Naj&#269;astej&scaron;ie zvy&#269;ajne mysl&iacute;me na tehotn&eacute; &#382;eny, ktor&eacute; by ho mali u&#382;&iacute;va&#357;, kyselinu listov&uacute; v&scaron;ak potrebuje ka&#382;d&yacute; a mnoh&iacute; &#318;udia jej maj&uacute; nedostatok. ve&#318;a &#318;ud&iacute; trp&iacute; jeho nedostatkom. Bohu&#382;ia&#318;, okrem &#382;ien, ktor&eacute; o&#269;ak&aacute;vaj&uacute; Bohu&#382;ia&#318;, okrem &#382;ien, ktor&eacute; &#269;akaj&uacute; die&#357;a, m&aacute;lokto mysl&iacute; na doplnenie nedostatkov. I hoci [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":1369,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[11],"tags":[],"class_list":["post-1370","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\/1370","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=1370"}],"version-history":[{"count":1,"href":"https:\/\/consumers-views.com\/sk\/wp-json\/wp\/v2\/posts\/1370\/revisions"}],"predecessor-version":[{"id":1371,"href":"https:\/\/consumers-views.com\/sk\/wp-json\/wp\/v2\/posts\/1370\/revisions\/1371"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/consumers-views.com\/sk\/wp-json\/wp\/v2\/media\/1369"}],"wp:attachment":[{"href":"https:\/\/consumers-views.com\/sk\/wp-json\/wp\/v2\/media?parent=1370"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/consumers-views.com\/sk\/wp-json\/wp\/v2\/categories?post=1370"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/consumers-views.com\/sk\/wp-json\/wp\/v2\/tags?post=1370"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}