{"id":107741,"date":"2026-05-30T00:30:56","date_gmt":"2026-05-29T22:30:56","guid":{"rendered":"https:\/\/www.infokuryr.cz\/n\/?p=107741"},"modified":"2026-05-29T17:57:28","modified_gmt":"2026-05-29T15:57:28","slug":"vedci-upozornuji-na-7-beznych-e-cek-v-potravinach-ktere-zvysuji-krevni-tlak-a-ohrozuji-srdce","status":"publish","type":"post","link":"https:\/\/www.infokuryr.cz\/n\/2026\/05\/30\/vedci-upozornuji-na-7-beznych-e-cek-v-potravinach-ktere-zvysuji-krevni-tlak-a-ohrozuji-srdce\/","title":{"rendered":"V\u011bdci upozor\u0148uj\u00ed na 7 b\u011b\u017en\u00fdch E-\u010dek v potravin\u00e1ch, kter\u00e9 zvy\u0161uj\u00ed krevn\u00ed tlak a ohro\u017euj\u00ed srdce"},"content":{"rendered":"
<\/div>\n

Ji\u017e cel\u00e1 l\u00e9ta medic\u00ednsk\u00fd establi\u0161ment ukazuje prstem na solni\u010dky, cuk\u0159enky a mastn\u00e9 steaky jako p\u0159\u00ed\u010dinu vysok\u00e9ho krevn\u00edho tlaku a srde\u010dn\u00edch onemocn\u011bn\u00ed.<\/span><\/strong><\/p>\n

Rozs\u00e1hl\u00e1 nov\u00e1 studie, kter\u00e1 sledovala v\u00edce ne\u017e 112 000 dosp\u011bl\u00fdch b\u011bhem t\u00e9m\u011b\u0159 osmi let, v\u0161ak pr\u00e1v\u011b odhalila z\u00e1ke\u0159n\u011bj\u0161\u00edho vin\u00edka, kter\u00fd se skr\u00fdv\u00e1 v drobn\u00e9m p\u00edsmu na etiket\u00e1ch va\u0161ich potravin.<\/span><\/p>\n

Skute\u010dnou hrozbou pro v\u00e1\u0161 kardiovaskul\u00e1rn\u00ed syst\u00e9m nemus\u00ed b\u00fdt sod\u00edk ze soli, kterou si posypete j\u00eddlo, ale sorban draseln\u00fd, dusitan sodn\u00fd \u010di kyselina citr\u00f3nov\u00e1, kter\u00e9 v\u00fdrobci p\u0159id\u00e1vaj\u00ed t\u00e9m\u011b\u0159 do v\u0161eho, co se dod\u00e1v\u00e1 v krabici, s\u00e1\u010dku nebo l\u00e1hvi.<\/span><\/p>\n

Toto nen\u00ed p\u0159\u00edb\u011bh o kalori\u00edch nebo gramech tuku. Toto je p\u0159\u00edb\u011bh o chemick\u00fdch p\u0159\u00edsad\u00e1ch, kter\u00e9, i kdy\u017e se zohledn\u00ed celkov\u00e1 kvalita stravy a konzumace nezdrav\u00fdch j\u00eddel, byly nez\u00e1visle spojeny s 26% vy\u0161\u0161\u00edm rizikem ischemick\u00e9 choroby srde\u010dn\u00ed ao 39% vy\u0161\u0161\u00edm rizikem vysok\u00e9ho krevn\u00edho tlaku.<\/span><\/p>\n

Iluze bezpe\u010dnosti: Pro\u010d chemicky identick\u00e9 p\u0159\u00edsady nejsou tot\u00e9\u017e jako \u017eiviny<\/span><\/h2>\n

Studie publikovan\u00e1 v odborn\u00e9m \u010dasopise\u00a0<\/span>European Heart Journal<\/span><\/em>\u00a0odhaluje znepokojuj\u00edc\u00ed paradox, kter\u00fd zpochyb\u0148uje redukcionistick\u00e9 my\u0161len\u00ed o v\u00fd\u017eiv\u011b.<\/span><\/p>\n

Kyselina askorbov\u00e1, uveden\u00e1 na etiket\u00e1ch slo\u017een\u00ed jako\u00a0<\/span>E300<\/span><\/strong>\u00a0, je chemicky identick\u00e1 s vitam\u00ednem C. V\u00fdzkum v\u0161ak zjistil, \u017ee konzumace t\u00e9to p\u0159\u00edsady byla spojena se 14% vy\u0161\u0161\u00edm rizikem\u00a0<\/span>vysok\u00e9ho krevn\u00edho tlaku<\/span><\/a>\u00a0a 15% vy\u0161\u0161\u00edm rizikem kardiovaskul\u00e1rn\u00edch onemocn\u011bn\u00ed.<\/span><\/p>\n

Jak m\u016f\u017ee b\u00fdt stejn\u00e1 molekula v pomeran\u010di ochrann\u00e1, ale v balen\u00e9m ob\u010derstven\u00ed \u0161kodliv\u00e1?<\/span><\/p>\n

Odpov\u011b\u010f spo\u010d\u00edv\u00e1 v tom, co redukcionist\u00e9 odm\u00edtaj\u00ed uznat, \u017ee na kontextu z\u00e1le\u017e\u00ed. Kdy\u017e j\u00edte vitam\u00edn C v cel\u00e9m ovoci, p\u0159ich\u00e1z\u00ed s vl\u00e1kninou, flavonoidy a kofaktory, kter\u00e9 \u0159\u00edd\u00ed jeho vst\u0159eb\u00e1v\u00e1n\u00ed a metabolismus.<\/span><\/p>\n

Kdy\u017e jej konzumujete jako izolovanou p\u0159\u00edsadu ve zpracovan\u00e9m produktu, dost\u00e1v\u00e1 se do krevn\u00edho ob\u011bhu odli\u0161n\u011b, v r\u016fzn\u00fdch d\u00e1vk\u00e1ch a interaguje s jin\u00fdmi syntetick\u00fdmi slou\u010deninami.<\/span><\/p>\n

Stejn\u00fd rozd\u00edl plat\u00ed i pro dusi\u010dnany. Dusi\u010dnany z \u010derven\u00e9 \u0159epy a \u0161pen\u00e1tu se spojuj\u00ed s kardiovaskul\u00e1rn\u00edmi p\u0159\u00ednosy. Dusitany z lah\u016fdkov\u00e9ho masa (klob\u00e1sy, sal\u00e1my, \u0161unka) v\u0161ak interaguj\u00ed s masov\u00fdmi b\u00edlkovinami a tvo\u0159\u00ed N-nitr\u00f3zo slou\u010deniny, kter\u00e9 jsou zn\u00e1m\u00fdmi rizikov\u00fdmi faktory inzul\u00ednov\u00e9 rezistence a n\u00e1sledn\u00e9 hypertenze.<\/span><\/p>\n

Chemick\u00fd pr\u016fmysl p\u0159esv\u011bd\u010dil regula\u010dn\u00ed org\u00e1ny, \u017ee identick\u00e9 molekuly maj\u00ed identick\u00e9 \u00fa\u010dinky, ale lidsk\u00e9 t\u011blo v\u00ed l\u00e9pe. Nen\u00ed d\u016fle\u017eit\u00e1 jen molekula. D\u016fle\u017eit\u00e9 jsou dal\u0161\u00ed l\u00e1tky, kter\u00e9 se s n\u00ed konzumuj\u00ed.<\/span><\/p>\n

Kde se skr\u00fdvaj\u00ed dal\u0161\u00ed \u00c9-\u010dka a co s t\u00edm d\u011blat<\/span><\/h2>\n

Nejalarmuj\u00edc\u00edm zji\u0161t\u011bn\u00edm studie NutriNet-Sant\u00e9 nen\u00ed samotn\u00e1 existence t\u011bchto p\u0159\u00edsad, ale to, \u017ee se jim nelze vyhnout. Pravideln\u011b je konzumovalo 99,5% \u00fa\u010dastn\u00edk\u016f. Jejich prim\u00e1rn\u00ed zdroje jsou sice p\u0159edv\u00eddateln\u00e9, ale v\u0161udyp\u0159\u00edtomn\u00e9.<\/span><\/p>\n

Dusitan sodn\u00fd (\u00a0<\/span>E250<\/span><\/strong>\u00a0) a erytorb\u00e1t sodn\u00fd (\u00a0<\/span>E316<\/span><\/strong>\u00a0) dominuj\u00ed ve zpracovan\u00e9m mase, v\u010detn\u011b kr\u016ft\u00edho masa, \u0161unky, slaniny, p\u00e1rk\u016f a uzen\u00fdch klob\u00e1s. 54% p\u0159\u00edjmu dusitan\u016f poch\u00e1zelo ze zpracovan\u00e9ho masa a 42,1% p\u0159\u00edjmu erytorb\u00e1tu poch\u00e1zelo ze stejn\u00e9 kategorie.<\/span><\/p>\n

Si\u0159i\u010ditany (\u00a0<\/span>E220<\/span><\/strong>\u00a0a\u017e\u00a0<\/span>E228<\/span><\/strong>\u00a0) se nach\u00e1zej\u00ed v 83,7% alkoholick\u00fdch n\u00e1poj\u016f, p\u0159edev\u0161\u00edm ve v\u00edn\u011b, ale tak\u00e9 v su\u0161en\u00e9m ovoci, balen\u00fdch pol\u00e9vk\u00e1ch a ko\u0159en\u00edch.<\/span><\/p>\n

Sorban draseln\u00fd (\u00a0<\/span>E202<\/span><\/strong>\u00a0) je roz\u0161\u00ed\u0159en v balen\u00e9m pe\u010divu, s\u00fdrech, jogurtech a zpracovan\u00fdch pochutin\u00e1ch. Kyselina citr\u00f3nov\u00e1 (\u00a0<\/span>E330<\/span><\/strong>\u00a0), kterou konzumovalo 91,3% \u00fa\u010dastn\u00edk\u016f, se nach\u00e1z\u00ed v nealkoholick\u00fdch n\u00e1poj\u00edch, konzervovan\u00fdch v\u00fdrobc\u00edch, balen\u00fdch pochutin\u00e1ch a ochucen\u00fdch n\u00e1poj\u00edch.<\/span><\/p>\n

Studie tak\u00e9 zd\u016fraznila, \u017ee 16% souvislost mezi konzerva\u010dn\u00edmi l\u00e1tkami bez antioxidant\u016f a kardiovaskul\u00e1rn\u00edmi onemocn\u011bn\u00edmi se projevovala vysok\u00fdm krevn\u00edm tlakem, zat\u00edmco 5% cukrovkou 2. typu, co\u017e poukazuje na jasn\u00e9 biologick\u00e9 efekty.<\/span><\/p>\n

Zm\u011bna stravy vy\u017eaduje v\u00edc ne\u017e jen po\u010d\u00edt\u00e1n\u00ed kalori\u00ed nebo sn\u00ed\u017een\u00ed p\u0159\u00edjmu sod\u00edku.<\/span><\/p>\n

Vy\u017eaduje to podez\u0159\u00edvav\u00e9 \u010dten\u00ed seznamu slo\u017eek a up\u0159ednost\u0148ov\u00e1n\u00ed nespravovan\u00e9ho masa p\u0159ed masn\u00fdmi v\u00fdrobky, b\u00edl\u00e9ho jogurtu p\u0159ed ochucen\u00fdmi variantami a celozrnn\u00fdch v\u00fdrobk\u016f p\u0159ed balen\u00fdmi cere\u00e1liemi.<\/span><\/p>\n

Z\u00e1v\u011br<\/span><\/h2>\n

O p\u0159\u00edrodn\u00edm zp\u016fsobu sn\u00ed\u017een\u00ed vysok\u00e9ho tlaku bez chemick\u00fdch l\u00e9k\u016f zp\u016fsobuj\u00edc\u00edch z\u00e1va\u017en\u00e9 vedlej\u0161\u00ed \u00fa\u010dinky jsme napsali samostatnou elektronickou knihu. V\u00edce informac\u00ed o n\u00ed naleznete\u00a0<\/span>ZDE<\/span><\/strong><\/a>\u00a0\u00a0(o \u010desk\u00e9 verzi e-knihy\u00a0\u00a0<\/span>ZDE<\/span><\/strong><\/a>\u00a0).<\/span><\/p>\n

V knize se dozv\u00edte v\u0161e podstatn\u00e9 k l\u00e9\u010db\u011b vysok\u00e9ho tlaku \u2013 nap\u0159\u00edklad jak\u00e9 jsou p\u0159\u00ed\u010diny onemocn\u011bn\u00ed, jak si upravit stravu, jak\u00e1 cvi\u010den\u00ed pom\u00e1haj\u00ed, kter\u00e9 l\u00e9\u010div\u00e9 bylinky sni\u017euj\u00ed tlak, jak\u00e9 l\u00e9ky na jin\u00e9 nemoci vyvol\u00e1vaj\u00ed vysok\u00fd tlak a spoustu dal\u0161\u00edch u\u017eite\u010dn\u00fdch informac\u00ed.<\/span><\/p>\n

Autor: Lance D. Johnson, Zdroj:\u00a0<\/span>naturalnews.com<\/span><\/a><\/p>\n

 <\/p>\n","protected":false},"excerpt":{"rendered":"

Ji\u017e cel\u00e1 l\u00e9ta medic\u00ednsk\u00fd establi\u0161ment ukazuje prstem na solni\u010dky, cuk\u0159enky a mastn\u00e9 steaky jako p\u0159\u00ed\u010dinu…<\/p>\n","protected":false},"author":2,"featured_media":107742,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[7],"tags":[9677,750,1561],"_links":{"self":[{"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/posts\/107741"}],"collection":[{"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/comments?post=107741"}],"version-history":[{"count":0,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/posts\/107741\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/media\/107742"}],"wp:attachment":[{"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/media?parent=107741"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/categories?post=107741"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/tags?post=107741"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}