{"id":88638,"date":"2023-03-13T17:36:03","date_gmt":"2023-03-13T16:36:03","guid":{"rendered":"https:\/\/consumers-views.com\/cz\/?p=88638"},"modified":"2023-03-13T17:36:03","modified_gmt":"2023-03-13T16:36:03","slug":"zelezo","status":"publish","type":"post","link":"https:\/\/consumers-views.com\/cz\/zelezo\/","title":{"rendered":"\u017delezo – v\u00fdznam pro zdrav\u00ed, \u00fa\u010dinky jeho nedostatku a nadbytku"},"content":{"rendered":"

Z mnoha l\u00e1tek nezbytn\u00fdch pro na\u0161e zdrav\u00ed<\/strong> jsou nejd\u016fle\u017eit\u011bj\u0161\u00ed vitaminy a miner\u00e1ly. Z nich se neobejdeme bez \u017eeleza<\/strong>. V\u0161echny nedostatky tohoto prvku je t\u0159eba okam\u017eit\u011b doplnit<\/strong>, abychom se vyhnuli mnoha zdravotn\u00edm komplikac\u00edm, vzniku z\u00e1va\u017en\u00fdch onemocn\u011bn\u00ed, kter\u00e1 ohro\u017euj\u00ed fungov\u00e1n\u00ed t\u00e9m\u011b\u0159 cel\u00e9ho<\/strong> organismu.<\/p>\n\n\n\n

Co je \u017eelezo a kde se v lidsk\u00e9m t\u011ble vyskytuje?<\/h2>\n\n\n\n

\u017delezo<\/strong>, v periodick\u00e9 tabulce ozna\u010den\u00e9 jako Fe<\/em><\/strong>, kter\u00e9 mus\u00edme pravideln\u011b dopl\u0148ovat, pat\u0159\u00ed do velk\u00e9 skupiny miner\u00e1ln\u00edch prvk\u016f<\/strong>. V lidsk\u00e9m t\u011ble se bohu\u017eel vyskytuje v mal\u00e9m, stopov\u00e9m mno\u017estv\u00ed<\/strong>, kter\u00e9 se odhaduje na maxim\u00e1ln\u011b 3-4 gramy. V\u011bt\u0161ina tohoto prvku je obsa\u017eena v hemoglobinu<\/strong>, t\u00e9m\u011b\u0159 70 %; asi 10 % se nach\u00e1z\u00ed v myoglobinu, b\u00edlkovin\u011b, kter\u00e1 se nach\u00e1z\u00ed ve svalech.<\/p>\n\n\n\n

Nach\u00e1z\u00ed se tak\u00e9 v dal\u0161\u00edch b\u00edlkovin\u00e1ch a v n\u011bkter\u00fdch enzymech, kter\u00e9 by<\/strong> bez n\u011bj nemohly plnit svou funkci<\/strong>. Dostate\u010dn\u00e9 mno\u017estv\u00ed \u017eeleza je tak\u00e9 v kostn\u00ed d\u0159eni, vnit\u0159n\u00edch org\u00e1nech, slezin\u011b a j\u00e1trech a svalov\u00e9 tk\u00e1ni. Dod\u00e1v\u00e1no z vn\u011bj\u0161\u00edch zdroj\u016f se ukl\u00e1d\u00e1 na t\u011bchto v\u00fd\u0161e uveden\u00fdch m\u00edstech a vyu\u017e\u00edv\u00e1 se v mnoha procesech<\/strong> v na\u0161em t\u011ble. Existuj\u00ed dva z\u00e1kladn\u00ed typy \u017eeleza<\/strong>:<\/p>\n\n\n\n

    \n
  • hemov\u00e9 \u017eelezo, jeho\u017e zdrojem jsou \u017eivo\u010di\u0161n\u00e9 produkty;<\/li>\n\n\n\n
  • nehemov\u00e9 \u017eelezo, jeho\u017e zdrojem jsou rostlinn\u00e9 produkty.<\/li>\n<\/ul>\n\n\n\n

    Kde najdeme nejv\u00edce p\u0159\u00edrodn\u00edho \u017eeleza?<\/h2>\n\n\n
    \n
    \"<\/figure><\/figure>\n<\/div>\n\n\n

    Jedn\u00edm z b\u011b\u017en\u00fdch zp\u016fsob\u016f dopl\u0148ov\u00e1n\u00ed <\/strong>\u017eeleza je spr\u00e1vn\u00e9 sestaven\u00ed j\u00eddeln\u00ed\u010dku, kter\u00fd by m\u011bl obsahovat potraviny obsahuj\u00edc\u00ed tento prvek<\/strong>. Nejv\u00edce \u017eeleza se nach\u00e1z\u00ed v n\u00e1sleduj\u00edc\u00edch produktech:<\/p>\n\n\n\n

      \n
    • vnit\u0159nosti, j\u00e1tra, vep\u0159ov\u00e9 maso, dr\u016fbe\u017e, hov\u011bz\u00ed a telec\u00ed maso, ledviny;<\/li>\n\n\n\n
    • obl\u00edben\u00fd \u010dern\u00fd pudink, jeho\u017e jednou ze slo\u017eek je vep\u0159ov\u00e1 krev;<\/li>\n\n\n\n
    • ryby, zejm\u00e9na mo\u0159sk\u00e9 ryby, tu\u0148\u00e1k, makrela, sle\u010f a sardinky, a to jak \u010derstv\u00e9, tak zpracovan\u00e9, nap\u0159. v oleji, raj\u010datech nebo uzen\u00e9;<\/li>\n\n\n\n
    • obiln\u00e9 v\u00fdrobky, nejl\u00e9pe celozrnn\u00e9, kroupy, zejm\u00e9na proso, p\u0161eni\u010dn\u00e9 otruby, celozrnn\u00e9 t\u011bstoviny, celozrnn\u00fd chl\u00e9b, obiloviny, nap\u0159. oves;<\/li>\n\n\n\n
    • lu\u0161t\u011bniny, nap\u0159. fazole, \u010do\u010dka a cizrna;<\/li>\n\n\n\n
    • zelenina, petr\u017eel, \u010derven\u00e1 \u0159epa, r\u016f\u017ei\u010dkov\u00e1 kapusta, \u0161pen\u00e1t, brambory a brokolice;<\/li>\n\n\n\n
    • ovoce, meru\u0148ky, \u0161vestky, \u010derstv\u00e9 i su\u0161en\u00e9, jablka a bobuloviny;<\/li>\n\n\n\n
    • d\u00fd\u0148ov\u00e1 sem\u00ednka, m\u00e1k a slune\u010dnicov\u00e1 sem\u00ednka;<\/li>\n\n\n\n
    • kakaov\u00e9 boby a z nich vyroben\u00e1 ho\u0159k\u00e1 \u010dokol\u00e1da;<\/li>\n\n\n\n
    • o\u0159echy, zejm\u00e9na pist\u00e1cie<\/li>\n\n\n\n
    • vaje\u010dn\u00e9 \u017eloutky;<\/li>\n\n\n\n
    • ko\u0159en\u00ed a bylinky, kurkuma, \u0161alv\u011bj, p\u00edskavice \u0159eck\u00e9 seno a km\u00edn.<\/li>\n<\/ul>\n\n\n\n

      Kolik je doporu\u010den\u00e1 denn\u00ed d\u00e1vka \u017eeleza pro d\u011bti a dosp\u011bl\u00e9?<\/h2>\n\n\n\n

      Z podstaty fungov\u00e1n\u00ed lidsk\u00e9ho t\u011bla vypl\u00fdv\u00e1, \u017ee nen\u00ed schopno vst\u0159ebat ve\u0161ker\u00e9<\/strong> \u017eelezo, kter\u00e9 mu dod\u00e1v\u00e1me v\u00fd\u0161e uveden\u00fdmi produkty. Vst\u0159eb\u00e1v\u00e1me ho jen asi 10 %<\/strong> a zbytek se<\/strong> bohu\u017eel vylu\u010duje<\/strong>. Existuje \u0159ada slou\u010denin, kter\u00e9 vst\u0159eb\u00e1v\u00e1n\u00ed <\/strong> \u017eeleza v\u00fdznamn\u011b br\u00e1n\u00ed <\/strong>, jsou obsa\u017eeny v \u0159ad\u011b v\u00fdrobk\u016f, kter\u00e9 denn\u011b konzumujeme, jako je k\u00e1va a \u010daj, vlivem v\u00e1pn\u00edku, ho\u0159\u010d\u00edku a zinku, kter\u00e9 obsahuj\u00ed.<\/p>\n\n\n\n

      Mezi dal\u0161\u00ed pat\u0159\u00ed fyt\u00e1ty, kter\u00e9 se nach\u00e1zej\u00ed v n\u011bkter\u00fdch lu\u0161t\u011bnin\u00e1ch, a polyfenoly, kter\u00e9 se nach\u00e1zej\u00ed mimo jin\u00e9 v zelen\u00e9m \u010daji. D\u016fle\u017eit\u00e9 je tak\u00e9 pe\u010dliv\u011b \u010d\u00edst p\u0159\u00edbalov\u00e9 let\u00e1ky l\u00e9k\u016f, kter\u00e9 u\u017e\u00edv\u00e1te<\/strong>, a vst\u0159eb\u00e1v\u00e1n\u00ed \u017eeleza mohou zhor\u0161ovat i tyto l\u00e1tky vst\u0159eb\u00e1v\u00e1n\u00ed \u017eeleza mohou zhor\u0161ovat dopl\u0148ky ho\u0159\u010d\u00edku, obl\u00edben\u00e9 l\u00e9ky proti p\u00e1len\u00ed \u017e\u00e1hy a n\u011bkter\u00e1 antibiotika.<\/p>\n\n\n\n

      Proto je tak d\u016fle\u017eit\u00e9 dopl\u0148ovat jeho nedostatek<\/strong> v pe\u010dliv\u011b zvolen\u00fdch d\u00e1vk\u00e1ch v z\u00e1vislosti na pohlav\u00ed a v\u011bku<\/strong>, kter\u00e9 odborn\u00edci doporu\u010duj\u00ed:<\/p>\n\n\n\n

      D\u011bti:<\/h4>\n\n\n\n
        \n
      • do 5 m\u011bs\u00edc\u016f v\u011bku – 0,3 mg;<\/li>\n\n\n\n
      • od 6 m\u011bs\u00edc\u016f do 1 roku v\u011bku – 11 mg;<\/li>\n\n\n\n
      • od 1 roku do 3 let v\u011bku – 7 mg;<\/li>\n\n\n\n
      • od 4 do 12 let v\u011bku – 10 mg.<\/li>\n<\/ul>\n\n\n\n

        Dosp\u00edvaj\u00edc\u00ed:<\/h4>\n\n\n\n
          \n
        • d\u00edvky od 13 do 18 let – 12 mg;<\/li>\n\n\n\n
        • chlapci od 13 do 18 let – 15 mg.<\/li>\n<\/ul>\n\n\n\n

          Dosp\u011bl\u00e9 \u017eeny:<\/h4>\n\n\n\n
            \n
          • Dosp\u011bl\u00e9 \u017eeny: 18 a\u017e 50 let – 18 mg;<\/li>\n\n\n\n
          • 50 let a v\u00edce – 10 mg;<\/li>\n\n\n\n
          • t\u011bhotn\u00e9 \u017eeny – 27 mg;<\/li>\n\n\n\n
          • koj\u00edc\u00ed \u017eeny – 10 mg.<\/li>\n<\/ul>\n\n\n\n

            Dosp\u011bl\u00ed mu\u017ei:<\/h4>\n\n\n\n
              \n
            • 18 let a v\u00edce – 10 mg.<\/li>\n<\/ul>\n\n\n\n

              Jak\u00e9 jsou p\u0159\u00edznaky a negativn\u00ed \u00fa\u010dinky nedostatku a nadbytku \u017eeleza?<\/h2>\n\n\n\n

              Stejn\u011b jako u ka\u017ed\u00e9 jin\u00e9 l\u00e1tky nezbytn\u00e9 pro spr\u00e1vn\u00e9 fungov\u00e1n\u00ed na\u0161eho organismu mus\u00edme<\/strong> i u \u017eeleza dodr\u017eovat doporu\u010den\u00e9 d\u00e1vky<\/strong>. Pokud ho nedod\u00e1v\u00e1me ve spr\u00e1vn\u00e9m mno\u017estv\u00ed nebo ho v\u00fdrazn\u011b p\u0159ekra\u010dujeme<\/strong>, mus\u00edme po\u010d\u00edtat s ur\u010dit\u00fdmi zdravotn\u00edmi n\u00e1sledky.<\/strong><\/p>\n\n\n\n

              Nedostatek \u017eeleza<\/h3>\n\n\n
              \n
              \"<\/figure><\/figure>\n<\/div>\n\n\n

              Zdaleka nej\u010dast\u011bj\u0161\u00ed a nedostatkem \u017eeleza nejv\u00edce ohro\u017een\u00e9 jsou t\u011bhotn\u00e9 \u017eeny, d\u011bti, star\u0161\u00ed lid\u00e9, z\u00e1vodn\u00ed sportovci, lid\u00e9, kte\u0159\u00ed ztratili velk\u00e9 mno\u017estv\u00ed krve <\/strong>nap\u0159. p\u0159i \u00farazu nebo operaci, lid\u00e9 s Prvn\u00ed nedostatky \u017eeleza je velmi obt\u00ed\u017en\u00e9 zaznamenat . Je velmi obt\u00ed\u017en\u00e9 si v\u0161imnout prvn\u00edch nedostatk\u016f tohoto d\u016fle\u017eit\u00e9ho prvku<\/strong>, proto\u017ee t\u011blo jej dopl\u0148uje z mal\u00fdch z\u00e1sob nahromad\u011bn\u00fdch ve v\u00fd\u0161e zm\u00edn\u011bn\u00fdch \u010d\u00e1stech t\u011bla. Bohu\u017eel se rychle vy\u010derpaj\u00ed a my za\u010dneme poci\u0165ovat alarmuj\u00edc\u00ed p\u0159\u00edznaky nedostatku \u017eeleza<\/strong>:<\/p>\n\n\n\n

                \n
              • neust\u00e1l\u00fd pocit \u00fanavy, p\u0159esto\u017ee jsme odpo\u010d\u00edvali doporu\u010den\u00fd po\u010det hodin;<\/li>\n\n\n\n
              • ospalost a slabost, kter\u00e9 mohou velmi zt\u00ed\u017eit norm\u00e1ln\u00ed fungov\u00e1n\u00ed;<\/li>\n\n\n\n
              • pocit nap\u011bt\u00ed na hrudi a du\u0161nost;<\/li>\n\n\n\n
              • bu\u0161en\u00ed srdce nebo zrychlen\u00fd tep;<\/li>\n\n\n\n
              • zv\u00fd\u0161en\u00e1 srde\u010dn\u00ed frekvence;<\/li>\n\n\n\n
              • \u010dast\u00e9 krv\u00e1cen\u00ed z nosu<\/li>\n\n\n\n
              • v\u011bt\u0161\u00ed sklon k tvorb\u011b mod\u0159in ne\u017e obvykle;<\/li>\n\n\n\n
              • nechutenstv\u00ed;<\/li>\n\n\n\n
              • studen\u00e9 nohy a ruce<\/li>\n\n\n\n
              • l\u00e1mav\u00e9 a k\u0159ehk\u00e9 vlasy a nehty;<\/li>\n\n\n\n
              • bled\u00e1 k\u016f\u017ee, kter\u00e1 ztr\u00e1c\u00ed svou p\u0159irozenou pru\u017enost, kterou lze obnovit pomoc\u00ed s\u00e9ra Revamin Stretch Mark obsahuj\u00edc\u00edho \u017eelezo;<\/li>\n\n\n\n
              • mod\u0159iny a tmav\u00e9 kruhy pod o\u010dima;<\/li>\n\n\n\n
              • probl\u00e9my s pam\u011bt\u00ed a soust\u0159ed\u011bn\u00edm;<\/li>\n\n\n\n
              • bolesti hlavy a z\u00e1vrat\u011b.<\/li>\n<\/ul>\n\n\n\n

                P\u0159\u00ed\u010din nedostatku \u017eeleza je mnoho, nej\u010dast\u011bji se v\u0161ak vyskytuje u lid\u00ed, kte\u0159\u00ed nedbaj\u00ed na spr\u00e1vnou v\u00fd\u017eivu<\/strong> a kter\u00e9 lze rozd\u011blit do dvou skupin. V prvn\u00ed z nich ve strav\u011b p\u0159evl\u00e1d\u00e1 v\u0161e nezdrav\u00e9<\/strong>, fast food nebo vysoce zpracovan\u00e9 potraviny, co\u017e tak\u00e9 zp\u016fsobuje nadv\u00e1hu a obezitu. Druhou skupinou jsou milovn\u00edci radik\u00e1ln\u00edch diet<\/strong>, metod hubnut\u00ed, kter\u00e9 zp\u016fsobuj\u00ed nedostatek d\u016fle\u017eit\u00fdch \u017eivin, v\u010detn\u011b \u017eeleza.<\/p>\n\n\n\n

                Nadm\u011brn\u00e9 mno\u017estv\u00ed \u017eeleza<\/h3>\n\n\n\n

                Druhou situac\u00ed, se kterou se m\u016f\u017eeme setkat a kter\u00e1 rovn\u011b\u017e ukazuje na abnormality, je nadm\u011brn\u00e9 hromad\u011bn\u00ed \u017eeleza, p\u0159edev\u0161\u00edm v j\u00e1trech<\/strong>. Jeho p\u0159\u00edznaky jsou v mnoha bodech podobn\u00e9 nedostatku<\/strong>, nejcharakteristi\u010dt\u011bj\u0161\u00ed jsou:<\/p>\n\n\n\n

                  \n
                • hore\u010dka, kter\u00e1 v n\u011bkter\u00fdch p\u0159\u00edpadech dosahuje a\u017e 38-39 stup\u0148\u016f;<\/li>\n\n\n\n
                • chronick\u00e1 \u00fanava;<\/li>\n\n\n\n
                • probl\u00e9my se sp\u00e1nkem, kter\u00e9 mohou v\u00e9st a\u017e k nespavosti;<\/li>\n\n\n\n
                • \u017ealude\u010dn\u00ed probl\u00e9my, zvracen\u00ed a nevolnost;<\/li>\n\n\n\n
                • rychl\u00fd \u00fabytek hmotnosti;<\/li>\n\n\n\n
                • sn\u00ed\u017een\u00e1 chu\u0165 k j\u00eddlu;<\/li>\n\n\n\n
                • zm\u011bna barvy pleti;<\/li>\n\n\n\n
                • zhor\u0161en\u00e9 hojen\u00ed ran v d\u016fsledku poruch sr\u00e1\u017elivosti krve;<\/li>\n\n\n\n
                • hu\u010den\u00ed v u\u0161\u00edch;<\/li>\n\n\n\n
                • tmav\u00e9 kruhy p\u0159ed o\u010dima;<\/li>\n\n\n\n
                • bolesti kloub\u016f;<\/li>\n\n\n\n
                • sn\u00ed\u017een\u00e9 libido;<\/li>\n\n\n\n
                • nepravideln\u00e1 menstruace;<\/li>\n\n\n\n
                • vypad\u00e1v\u00e1n\u00ed vlas\u016f na hlav\u011b.<\/li>\n<\/ul>\n\n\n\n

                  Pokud jde o p\u0159\u00ed\u010diny nadbytku \u017eeleza, odborn\u00edci uv\u00e1d\u011bj\u00ed zejm\u00e9na dv\u011b. Prvn\u00ed je op\u011bt \u0161patn\u00e1 v\u00fd\u017eiva<\/strong> a druhou hemochromat\u00f3za<\/strong>, z\u00e1va\u017en\u00e9 metabolick\u00e9 onemocn\u011bn\u00ed. Ta zp\u016fsobuje zv\u00fd\u0161en\u00e9 vst\u0159eb\u00e1v\u00e1n\u00ed<\/strong> \u017eeleza, kter\u00e9 dod\u00e1v\u00e1me s potravou, prost\u0159ednictv\u00edm \u0161patn\u011b funguj\u00edc\u00edho tr\u00e1vic\u00edho syst\u00e9mu a je velmi obt\u00ed\u017en\u00e9<\/strong> ji diagnostikovat.<\/strong><\/p>\n\n\n\n

                  Jak d\u016fle\u017eit\u00e9 je \u017eelezo pro na\u0161e zdrav\u00ed?<\/h2>\n\n\n\n

                  V\u00fdznam \u017eeleza pro zdrav\u00ed bychom nem\u011bli podce\u0148ovat<\/strong>, pokud se nechceme vystavit v\u00fd\u0161e popsan\u00fdm pot\u00ed\u017e\u00edm a nemocem zp\u016fsoben\u00fdm nedostatkem nebo nadbytkem<\/strong> \u017eeleza. Pokud je vst\u0159eb\u00e1v\u00e1no ve spr\u00e1vn\u00fdch d\u00e1vk\u00e1ch, pln\u00ed \u0159adu nesm\u00edrn\u011b d\u016fle\u017eit\u00fdch funkc\u00ed<\/strong>, z nich\u017e je t\u0159eba vyzdvihnout zejm\u00e9na jeho v\u00fdznam:<\/p>\n\n\n\n

                  posiluje oslaben\u00fd imunitn\u00ed syst\u00e9m<\/h3>\n\n\n\n

                  Na\u0161e p\u0159irozen\u00e1 ochrann\u00e1 bari\u00e9ra proti vzniku infekc\u00ed, z\u00e1n\u011bt\u016f a v\u00edce \u010di m\u00e9n\u011b z\u00e1va\u017en\u00fdch onemocn\u011bn\u00ed. Jak\u00fdkoli nedostatek \u017eeleza tuto bari\u00e9ru okam\u017eit\u011b oslabuje, \u010d\u00edm\u017e se t\u011blo st\u00e1v\u00e1 n\u00e1chyln\u011bj\u0161\u00edm zejm\u00e9na k bakteri\u00e1ln\u00edm infekc\u00edm, a p\u0159im\u011b\u0159en\u00e9 mno\u017estv\u00ed podporuje zv\u00fd\u0161enou tvorbu imunitn\u00edch bun\u011bk.<\/p>\n\n\n\n

                  \u00da\u010dast na tvorb\u011b \u010derven\u00fdch krvinek<\/h3>\n\n\n\n

                  Jedn\u00edm z hlavn\u00edch \u00fakol\u016f \u017eeleza, kter\u00e9 se nach\u00e1z\u00ed v lidsk\u00e9m t\u011ble, je pod\u00edlet se na tvorb\u011b erytrocyt\u016f neboli \u010derven\u00fdch krvinek. Bez tohoto prvku by nebylo mo\u017en\u00e9 produkovat hem, b\u00edlkovinu, kter\u00e1 je d\u016fle\u017eitou sou\u010d\u00e1st\u00ed hemoglobinu, jen\u017e spoluvytv\u00e1\u0159\u00ed erytrocyty a je zodpov\u011bdn\u00fd za vazbu molekul kysl\u00edku a jeho transport do ka\u017ed\u00e9 bu\u0148ky v t\u011ble. Nedostatek \u017eeleza zp\u016fsobuje okam\u017eit\u00e9 sn\u00ed\u017een\u00ed po\u010dtu \u010derven\u00fdch krvinek a sou\u010dasn\u011b i hemoglobinu, co\u017e m\u016f\u017ee v\u00e9st ke vzniku mikrocyt\u00e1rn\u00ed an\u00e9mie, obecn\u011b zn\u00e1m\u00e9 jako chudokrevnost.<\/p>\n\n\n\n

                  Podpora metabolick\u00fdch proces\u016f<\/h3>\n\n\n\n

                  Metabolismus, zn\u00e1m\u011bj\u0161\u00ed jako l\u00e1tkov\u00e1 v\u00fdm\u011bna, je slo\u017eit\u00fd proces v bu\u0148k\u00e1ch, kter\u00fd umo\u017e\u0148uje z\u00edsk\u00e1vat energii p\u0159em\u011bnou jedn\u00e9 l\u00e1tky na druhou. Nap\u0159\u00edklad p\u0159ebyte\u010dn\u00fd t\u011blesn\u00fd tuk m\u016f\u017ee b\u00fdt vyu\u017eit jako energie, a pokud metabolismus prob\u00edh\u00e1 spr\u00e1vn\u011b, m\u016f\u017ee b\u00fdt rychle sp\u00e1len, aby se zabr\u00e1nilo nadv\u00e1ze a obezit\u011b.<\/p>\n\n\n\n

                  Jednou ze slo\u017eek, kter\u00e1 to umo\u017e\u0148uje, je \u017eelezo, kter\u00e9 je nezbytn\u00e9 pro synt\u00e9zu r\u016fzn\u00fdch enzym\u016f, je\u017e \u00fa\u010dinn\u011b podporuj\u00ed metabolick\u00e9 funkce. Pod\u00edl\u00ed se tak\u00e9 na tvorb\u011b serotoninu, zn\u00e1m\u00e9ho jako „hormon \u0161t\u011bst\u00ed<\/em>„, kter\u00fd n\u00e1m pom\u00e1h\u00e1 zvl\u00e1dat stres, a ze slou\u010denin\u0160t\u00edtn\u00e1 \u017el\u00e1za je zodpov\u011bdn\u00e1 za produkci tyroxinu, trijodtyroninu a kalcitoninu, kter\u00e9 jsou d\u016fle\u017eit\u00e9 pro dobr\u00e9 zdrav\u00ed.<\/p>\n\n\n\n

                  P\u0159\u00edzniv\u00e9 \u00fa\u010dinky na nervov\u00fd syst\u00e9m<\/h3>\n\n\n\n

                  Jedn\u00e1 se o dal\u0161\u00ed syst\u00e9m v lidsk\u00e9m t\u011ble, kter\u00fd se neobejde bez dostate\u010dn\u00fdch d\u00e1vek \u017eeleza, co\u017e v\u00fdrazn\u011b zlep\u0161uje jeho \u010dinnost. P\u0159ipojuje se k \u0159ad\u011b dal\u0161\u00edch l\u00e1tek, kter\u00e9 n\u00e1m umo\u017e\u0148uj\u00ed dlouhodob\u011b se t\u011b\u0161it z pln\u00e9 intelektu\u00e1ln\u00ed kapacity.a p\u0159edev\u0161\u00edm vynikaj\u00edc\u00ed pam\u011b\u0165 a soust\u0159ed\u011bn\u00ed, d\u00edky nim\u017e zvl\u00e1dneme i ty nejn\u00e1ro\u010dn\u011bj\u0161\u00ed du\u0161evn\u00ed \u00fakoly.<\/p>\n\n\n\n

                  Pos\u00edlen\u00ed zdrav\u00ed vlas\u016f a poko\u017eky<\/h3>\n\n\n\n

                  Nedostatek \u017eeleza m\u00e1 vliv tak\u00e9 na zdrav\u00ed a vzhled na\u0161ich vlas\u016f a poko\u017eky. Pokud nejsou spln\u011bny po\u017eadavky na \u017eelezo, doch\u00e1z\u00ed k oslaben\u00ed vlasov\u00e9 struktury a vlasy jsou tenk\u00e9, k\u0159ehk\u00e9, l\u00e1mav\u00e9 a nakonec ve velk\u00e9m mno\u017estv\u00ed vypad\u00e1vaj\u00ed. Pokud jde o poko\u017eku, bez \u017eeleza \u0161edne, nadm\u011brn\u011b se vysu\u0161uje, ztr\u00e1c\u00ed svou p\u0159irozenou barvu, je n\u00e1chyln\u011bj\u0161\u00ed k podr\u00e1\u017ed\u011bn\u00ed a vzniku ko\u017en\u00edch l\u00e9z\u00ed, jako je nap\u0159\u00edklad akn\u00e9. \u017delezo jako siln\u00fd antioxidant tak\u00e9 pom\u00e1h\u00e1 odstra\u0148ovat voln\u00e9 radik\u00e1ly, kter\u00e9 zp\u016fsobuj\u00ed jej\u00ed rychlej\u0161\u00ed st\u00e1rnut\u00ed.<\/p>\n\n\n\n

                  Zdroje:<\/h4>\n\n\n\n
                    \n
                  • https:\/\/www.healthline.com\/health\/iron-infusion<\/li>\n\n\n\n
                  • https:\/\/www.healthline.com\/health\/pregnancy\/iron-rich-foods-for-pregnancy<\/li>\n\n\n\n
                  • https:\/\/www.healthline.com\/nutrition\/healthy-iron-rich-foods<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"

                    Z mnoha l\u00e1tek nezbytn\u00fdch pro na\u0161e zdrav\u00ed jsou nejd\u016fle\u017eit\u011bj\u0161\u00ed vitaminy a miner\u00e1ly. Z nich se neobejdeme bez \u017eeleza. V\u0161echny nedostatky tohoto prvku je t\u0159eba okam\u017eit\u011b doplnit, abychom se vyhnuli mnoha zdravotn\u00edm komplikac\u00edm, vzniku z\u00e1va\u017en\u00fdch onemocn\u011bn\u00ed, kter\u00e1 ohro\u017euj\u00ed fungov\u00e1n\u00ed t\u00e9m\u011b\u0159 cel\u00e9ho organismu. Co je \u017eelezo a kde se v lidsk\u00e9m t\u011ble vyskytuje? \u017delezo, v periodick\u00e9 tabulce […]<\/p>\n","protected":false},"author":1,"featured_media":88637,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[17],"tags":[],"class_list":["post-88638","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\/88638","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=88638"}],"version-history":[{"count":1,"href":"https:\/\/consumers-views.com\/cz\/wp-json\/wp\/v2\/posts\/88638\/revisions"}],"predecessor-version":[{"id":88639,"href":"https:\/\/consumers-views.com\/cz\/wp-json\/wp\/v2\/posts\/88638\/revisions\/88639"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/consumers-views.com\/cz\/wp-json\/wp\/v2\/media\/88637"}],"wp:attachment":[{"href":"https:\/\/consumers-views.com\/cz\/wp-json\/wp\/v2\/media?parent=88638"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/consumers-views.com\/cz\/wp-json\/wp\/v2\/categories?post=88638"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/consumers-views.com\/cz\/wp-json\/wp\/v2\/tags?post=88638"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}