{"id":111915,"date":"2026-07-30T00:21:57","date_gmt":"2026-07-29T22:21:57","guid":{"rendered":"https:\/\/www.infokuryr.cz\/n\/?p=111915"},"modified":"2026-07-29T13:38:47","modified_gmt":"2026-07-29T11:38:47","slug":"co-se-stane-s-vasim-telem-kdyz-si-zacnete-pravidelne-pridavat-rerichu-do-jidel","status":"publish","type":"post","link":"https:\/\/www.infokuryr.cz\/n\/2026\/07\/30\/co-se-stane-s-vasim-telem-kdyz-si-zacnete-pravidelne-pridavat-rerichu-do-jidel\/","title":{"rendered":"Co se stane s va\u0161\u00edm t\u011blem, kdy\u017e si za\u010dnete pravideln\u011b p\u0159id\u00e1vat \u0159e\u0159ichu do j\u00eddel"},"content":{"rendered":"
<\/div>\n

V\u011bt\u0161ina lid\u00ed ji zn\u00e1 jen jako ozdobu na chlebu. Odborn\u00edci ji v\u0161ak \u0159ad\u00ed mezi nutri\u010dn\u011b nejhodnotn\u011bj\u0161\u00ed druhy listov\u00e9 zeleniny.<\/span><\/strong><\/p>\n

\u0158e\u0159icha obsahuje mno\u017estv\u00ed vitam\u00edn\u016f, miner\u00e1l\u016f a bioaktivn\u00edch rostlinn\u00fdch slou\u010denin, kter\u00e9 podporuj\u00ed zdrav\u00ed srdce, c\u00e9v, kost\u00ed, o\u010d\u00ed i imunitn\u00edho syst\u00e9mu. Nav\u00edc m\u00e1 minimum kalori\u00ed, tak\u017ee p\u0159edstavuje snadn\u00fd zp\u016fsob, jak obohatit j\u00eddeln\u00ed\u010dek o cenn\u00e9 \u017eiviny.<\/span><\/p>\n

Jak upozor\u0148uje americk\u00fd l\u00e9ka\u0159 Joel Fuhrman, j\u00eddeln\u00ed\u010dek zalo\u017een\u00fd na pestr\u00fdch rostlinn\u00fdch potravin\u00e1ch s vysokou hustotou \u017eivin pat\u0159\u00ed mezi nej\u00fa\u010dinn\u011bj\u0161\u00ed strategie na podporu dlouhodob\u00e9ho zdrav\u00ed a sni\u017eov\u00e1n\u00ed rizika \u0159ady chronick\u00fdch onemocn\u011bn\u00ed. \u0158e\u0159icha je typick\u00fdm p\u0159\u00edkladem takov\u00e9 potraviny.<\/span><\/p>\n

Co se tedy d\u011bje ve va\u0161em t\u011ble, kdy\u017e ji za\u010dnete konzumovat pravideln\u011b?<\/span><\/p>\n

Podpora p\u0159irozen\u00e9 ochrany bun\u011bk<\/span><\/h2>\n

Jedn\u00edm z nejzaj\u00edmav\u011bj\u0161\u00edch d\u016fvod\u016f, pro\u010d se \u0159e\u0159i\u0161e v\u011bnuje pozornost v\u011bdc\u016f, je obsah glukosinol\u00e1t\u016f. Po roz\u017ev\u00fdk\u00e1n\u00ed nebo nakr\u00e1jen\u00ed se tyto l\u00e1tky p\u0159em\u011b\u0148uj\u00ed na izothiokyan\u00e1ty \u2013 biologicky aktivn\u00ed slou\u010deniny, kter\u00e9 pat\u0159\u00ed mezi intenzivn\u011b zkouman\u00e9 rostlinn\u00e9 fytochemik\u00e1lie.<\/span><\/p>\n

V\u011bdce zaj\u00edmaj\u00ed zejm\u00e9na izotiokyan\u00e1ty proto, \u017ee v laboratorn\u00edch i zv\u00ed\u0159ec\u00edch studi\u00edch ovliv\u0148ovaly procesy spojen\u00e9 s r\u016fstem n\u00e1dorov\u00fdch bun\u011bk, podporovaly jejich p\u0159irozenou smrt a zasahovaly do mechanism\u016f jejich \u0161\u00ed\u0159en\u00ed.<\/span><\/p>\n

Tyto v\u00fdsledky jsou slibn\u00e9, ale v\u011bt\u0161ina v\u00fdzkum\u016f zat\u00edm poch\u00e1z\u00ed z laboratorn\u00edch experiment\u016f. V\u011bdci proto pokra\u010duj\u00ed ve zkoum\u00e1n\u00ed, do jak\u00e9 m\u00edry se podobn\u00e9 \u00fa\u010dinky projevuj\u00ed i \u200b\u200bp\u0159i b\u011b\u017en\u00e9 konzumaci t\u00e9to listov\u00e9 zeleniny u lid\u00ed.<\/span><\/p>\n

Pravideln\u00e9 za\u0159azov\u00e1n\u00ed brukvovit\u00e9 zeleniny v\u010detn\u011b \u0159e\u0159ichy se z\u00e1rove\u0148 dlouhodob\u011b poj\u00ed se zdrav\u011bj\u0161\u00edm \u017eivotn\u00edm stylem a ni\u017e\u0161\u00edm v\u00fdskytem n\u011bkolika chronick\u00fdch onemocn\u011bn\u00ed.<\/span><\/p>\n

Pomoc pro srdce a c\u00e9vy<\/span><\/h2>\n

\u0158e\u0159icha prosp\u00edv\u00e1 i kardiovaskul\u00e1rn\u00edmu syst\u00e9mu. Obsahuje p\u0159irozen\u011b se vyskytuj\u00edc\u00ed dusi\u010dnany, ze kter\u00fdch si organismus vytv\u00e1\u0159\u00ed oxid dusnat\u00fd. Ten pom\u00e1h\u00e1 uvol\u0148ovat\u00a0<\/span>c\u00e9vy<\/span><\/a>\u00a0, podporuje jejich pru\u017enost a p\u0159isp\u00edv\u00e1 ke zdrav\u00e9mu pr\u016ftoku krve.<\/span><\/p>\n

Pr\u00e1v\u011b proto se potraviny bohat\u00e9 na dusi\u010dnany \u010dasto doporu\u010duj\u00ed jako sou\u010d\u00e1st j\u00eddeln\u00ed\u010dku zam\u011b\u0159en\u00e9ho na podporu norm\u00e1ln\u00edho krevn\u00edho tlaku.<\/span><\/p>\n

K tomu se p\u0159id\u00e1v\u00e1 vl\u00e1knina a \u0159ada antioxidant\u016f, kter\u00e9 pom\u00e1haj\u00ed chr\u00e1nit c\u00e9vy p\u0159ed oxida\u010dn\u00edm stresem a podporuj\u00ed zdrav\u00fd metabolismus tuk\u016f.<\/span><\/p>\n

V\u00fdznamnou roli hraje i vitam\u00edn K. Je nezbytn\u00fd pro spr\u00e1vnou sr\u00e1\u017elivost krve a z\u00e1rove\u0148 se pod\u00edl\u00ed na procesech, kter\u00e9 pom\u00e1haj\u00ed ukl\u00e1dat v\u00e1pn\u00edk do kost\u00ed.<\/span><\/p>\n

Pravideln\u00e1 konzumace \u0159e\u0159ichy sice sama o sob\u011b nerozhoduje o zdrav\u00ed srdce, ale p\u0159edstavuje hodnotnou sou\u010d\u00e1st j\u00eddeln\u00ed\u010dku podporuj\u00edc\u00edho dobrou kondici c\u00e9vn\u00edho syst\u00e9mu.<\/span><\/p>\n

Pos\u00edlen\u00ed imunity a pevn\u011bj\u0161\u00ed kosti<\/span><\/h2>\n

Pokud pat\u0159\u00ed \u0159e\u0159icha mezi va\u0161e pravideln\u00e9 p\u0159\u00edlohy, pot\u011b\u0161\u00ed se z n\u00ed i imunitn\u00ed syst\u00e9m. Ji\u017e mal\u00e1 porce obsahuje v\u00fdznamn\u00e9 mno\u017estv\u00ed vitam\u00ednu C, kter\u00fd hraje d\u016fle\u017eitou roli p\u0159i spr\u00e1vn\u00e9m fungov\u00e1n\u00ed obranyschopnosti organismu.<\/span><\/p>\n

P\u0159ibli\u017en\u011b 50 gram\u016f \u010derstv\u00fdch list\u016f pokryje v\u00fdznamnou \u010d\u00e1st doporu\u010den\u00e9ho denn\u00edho p\u0159\u00edjmu vitam\u00ednu C. Tento vitam\u00edn se pod\u00edl\u00ed na \u010dinnosti b\u00edl\u00fdch krvinek, chr\u00e1n\u00ed bu\u0148ky p\u0159ed oxida\u010dn\u00edm stresem a podporuje tvorbu kolagenu, nezbytn\u00e9ho pro zdravou poko\u017eku, c\u00e9vy i pojivov\u00e9 tk\u00e1n\u011b.<\/span><\/p>\n

To v\u0161ak nen\u00ed jedin\u00e1 \u017eivina, kterou \u0159e\u0159icha vynik\u00e1.<\/span><\/p>\n

Obsahuje tak\u00e9 vitam\u00edn K, v\u00e1pn\u00edk, ho\u0159\u010d\u00edk a fosfor \u2013 l\u00e1tky, kter\u00e9 spole\u010dn\u011b p\u0159isp\u00edvaj\u00ed k udr\u017een\u00ed pevn\u00fdch kost\u00ed. Vitamin K je p\u0159itom \u010dasto p\u0159ehl\u00ed\u017een, p\u0159esto\u017ee hraje d\u016fle\u017eitou roli p\u0159i aktivaci b\u00edlkovin zodpov\u011bdn\u00fdch za spr\u00e1vn\u00e9 zabudov\u00e1n\u00ed v\u00e1pn\u00edku do kostn\u00ed tk\u00e1n\u011b.<\/span><\/p>\n

N\u011bkolik popula\u010dn\u00edch studi\u00ed spojuje vy\u0161\u0161\u00ed p\u0159\u00edjem vitam\u00ednu K s lep\u0161\u00edm zdrav\u00edm kost\u00ed a ni\u017e\u0161\u00edm rizikem zlomenin ve vy\u0161\u0161\u00edm v\u011bku. Pr\u00e1v\u011b proto odborn\u00edci doporu\u010duj\u00ed pravideln\u011b za\u0159azovat zelenou listovou zeleninu mezi z\u00e1kladn\u00ed sou\u010d\u00e1sti j\u00eddeln\u00ed\u010dku.<\/span><\/p>\n

Podpora v\u00fdkonu a regenerace p\u0159i sportov\u00e1n\u00ed<\/span><\/h2>\n

\u0158e\u0159icha si z\u00edsk\u00e1v\u00e1 pozornost i mezi v\u011bdci zkoumaj\u00edc\u00edmi sportovn\u00ed v\u00fd\u017eivu.<\/span><\/p>\n

Jej\u00ed p\u0159irozen\u011b se vyskytuj\u00edc\u00ed dusi\u010dnany podporuj\u00ed tvorbu ji\u017e zmi\u0148ovan\u00e9ho oxidu dusnat\u00e9ho, kter\u00fd zlep\u0161uje prokrven\u00ed sval\u016f a pom\u00e1h\u00e1 organizmu efektivn\u011bji vyu\u017e\u00edvat kysl\u00edk b\u011bhem fyzick\u00e9 z\u00e1t\u011b\u017ee. D\u00edky tomu m\u016f\u017ee t\u011blo hospoda\u0159it s energi\u00ed o n\u011bco \u00fasporn\u011bji, co\u017e je p\u0159\u00ednosn\u00e9 zejm\u00e9na p\u0159i vytrvalostn\u00edch aktivit\u00e1ch.<\/span><\/p>\n

Zaj\u00edmav\u00e9 jsou i v\u00fdsledky jedn\u00e9 studie, ve kter\u00e9 sportovci konzumovali \u0159e\u0159ichu p\u0159ed intenzivn\u00edm tr\u00e9ninkem. V\u011bdci n\u00e1sledn\u011b zaznamenali ni\u017e\u0161\u00ed zn\u00e1mky po\u0161kozen\u00ed DNA zp\u016fsoben\u00e9ho oxida\u010dn\u00edm stresem po n\u00e1ro\u010dn\u00e9 fyzick\u00e9 z\u00e1t\u011b\u017ei.<\/span><\/p>\n

P\u0159esto\u017ee tato oblast vy\u017eaduje dal\u0161\u00ed v\u00fdzkum, v\u00fdsledky nazna\u010duj\u00ed, \u017ee pestr\u00fd j\u00eddeln\u00ed\u010dek bohat\u00fd na listovou zeleninu prosp\u00edv\u00e1 nejen b\u011b\u017en\u00e9 populaci, ale tak\u00e9 fyzicky aktivn\u00edm lidem.<\/span><\/p>\n

Lep\u0161\u00ed tr\u00e1ven\u00ed a p\u0159irozen\u00e1 podpora hmotnosti<\/span><\/h2>\n

Zdrav\u00e9 tr\u00e1ven\u00ed neza\u010d\u00edn\u00e1 u dopl\u0148k\u016f v\u00fd\u017eivy, ale na tal\u00ed\u0159i.<\/span><\/p>\n

\u0158e\u0159icha obsahuje vl\u00e1kninu, kter\u00e1 podporuje pravidelnou \u010dinnost st\u0159ev a vytv\u00e1\u0159\u00ed vhodn\u00e9 prost\u0159ed\u00ed pro prosp\u011b\u0161n\u00e9 st\u0159evn\u00ed bakterie. Voda tvo\u0159\u00ed p\u0159ibli\u017en\u011b 95 % jej\u00ed hmotnosti, tak\u017ee p\u0159isp\u00edv\u00e1 ik celkov\u00e9mu p\u0159\u00edjmu tekutin.<\/span><\/p>\n

Pr\u00e1v\u011b kombinace vody a vl\u00e1kniny pom\u00e1h\u00e1 navodit pocit sytosti bez zbyte\u010dn\u011b vysok\u00e9ho p\u0159\u00edjmu energie. To ocen\u00ed zejm\u00e9na lid\u00e9, kte\u0159\u00ed se sna\u017e\u00ed zhubnout nebo si udr\u017eet stabiln\u00ed hmotnost.<\/span><\/p>\n

Tato listov\u00e1 zelenina obsahuje jen minimum kalori\u00ed, ale z\u00e1rove\u0148 dod\u00e1v\u00e1 t\u011blu vitam\u00edny, miner\u00e1ly a antioxidanty. D\u00edky tomu zvy\u0161uje v\u00fd\u017eivovou hodnotu j\u00eddla bez v\u00fdrazn\u00e9ho nav\u00fd\u0161en\u00ed energetick\u00e9ho p\u0159\u00edjmu.<\/span><\/p>\n

J\u00eddeln\u00ed\u010dek postaven\u00fd na potravin\u00e1ch s vysokou hustotou \u017eivin z\u00e1rove\u0148 p\u0159irozen\u011b usnad\u0148uje kontrolu energetick\u00e9ho p\u0159\u00edjmu a dod\u00e1v\u00e1 organismu v\u00edce cenn\u00fdch rostlinn\u00fdch l\u00e1tek.<\/span><\/p>\n

Podpora zdrav\u00ed o\u010d\u00ed a poko\u017eky<\/span><\/h2>\n

\u0158e\u0159icha prosp\u00edv\u00e1 nejen vnit\u0159n\u00edm org\u00e1n\u016fm, ale tak\u00e9 t\u011bm \u010d\u00e1stem t\u011bla, kter\u00e9 jsou patrn\u00e9 na prvn\u00ed pohled.<\/span><\/p>\n

Mezi jej\u00ed nejzaj\u00edmav\u011bj\u0161\u00ed l\u00e1tky pat\u0159\u00ed lutein a zeaxantin \u2013 karotenoidy, kter\u00e9 se p\u0159irozen\u011b hromad\u00ed v s\u00edtnici oka. P\u016fsob\u00ed jako p\u0159irozen\u00fd filtr \u010d\u00e1sti modr\u00e9ho sv\u011btla a pom\u00e1haj\u00ed chr\u00e1nit citliv\u00e9 bu\u0148ky p\u0159ed oxida\u010dn\u00edm po\u0161kozen\u00edm.<\/span><\/p>\n

Vy\u0161\u0161\u00ed p\u0159\u00edjem t\u011bchto l\u00e1tek se poj\u00ed s lep\u0161\u00edm zdrav\u00edm o\u010d\u00ed ve vy\u0161\u0161\u00edm v\u011bku a ni\u017e\u0161\u00edm rizikem vzniku v\u011bkem podm\u00edn\u011bn\u00e9 makul\u00e1rn\u00ed degenerace.<\/span><\/p>\n

Nejde v\u0161ak jen o zrak.<\/span><\/p>\n

Tato nen\u00e1padn\u00e1 zelenina je tak\u00e9 bohat\u00fdm zdrojem vitam\u00ednu A, kter\u00fd p\u0159isp\u00edv\u00e1 k norm\u00e1ln\u00ed obnov\u011b poko\u017eky a sliznic, a vitam\u00ednu C, bez kter\u00e9ho si t\u011blo nedok\u00e1\u017ee vytv\u00e1\u0159et kolagen \u2013 b\u00edlkovinu zodpov\u011bdnou za pevnost a pru\u017enost k\u016f\u017ee.<\/span><\/p>\n

K tomu se p\u0159id\u00e1vaj\u00ed antioxidanty, kter\u00e9 pom\u00e1haj\u00ed chr\u00e1nit bu\u0148ky p\u0159ed p\u016fsoben\u00edm voln\u00fdch radik\u00e1l\u016f. Pr\u00e1v\u011b oxida\u010dn\u00ed stres pat\u0159\u00ed mezi faktory, kter\u00e9 urychluj\u00ed p\u0159irozen\u00e9 st\u00e1rnut\u00ed poko\u017eky.<\/span><\/p>\n

Samotn\u00e1 \u0159e\u0159icha sice nezastav\u00ed p\u0159ib\u00fdv\u00e1n\u00ed vr\u00e1sek, ale pravideln\u00e1 konzumace potravin bohat\u00fdch na antioxidanty a vitam\u00edny vytv\u00e1\u0159\u00ed dobr\u00e9 podm\u00ednky pro zdrav\u00ed k\u016f\u017ee i o\u010d\u00ed.<\/span><\/p>\n

Jak za\u0159adit \u0159e\u0159ichu do j\u00eddeln\u00ed\u010dku a vyt\u011b\u017eit z n\u00ed co nejv\u00edce<\/span><\/h2>\n

Jednou z jej\u00edch nejv\u011bt\u0161\u00edch v\u00fdhod je jednoduch\u00e9 a univerz\u00e1ln\u00ed vyu\u017eit\u00ed.<\/span><\/p>\n

Nejv\u00edce cenn\u00fdch l\u00e1tek si zachov\u00e1v\u00e1 v \u010derstv\u00e9m stavu. M\u016f\u017eete ji p\u0159idat:<\/span><\/p>\n