{"id":2437,"date":"2026-06-05T16:06:39","date_gmt":"2026-06-05T16:06:39","guid":{"rendered":"https:\/\/receptycz.fkinw.com\/staging\/?p=2437"},"modified":"2026-06-05T16:06:39","modified_gmt":"2026-06-05T16:06:39","slug":"9-dusledku-nedostatku-vitaminu-b12","status":"publish","type":"post","link":"https:\/\/receptycz.fkinw.com\/staging\/9-dusledku-nedostatku-vitaminu-b12\/","title":{"rendered":"9 d\u016fsledk\u016f nedostatku vitaminu B12!"},"content":{"rendered":"

Vitamin B12, tak\u00e9 zn\u00e1m\u00fd jako kobalamin, je \u017eivina, kter\u00e1 hraje d\u016fle\u017eitou roli v mnoha t\u011blesn\u00fdch funkc\u00edch, v\u010detn\u011b produkce \u010derven\u00fdch krvinek, nervov\u00fdch impuls\u016f a synt\u00e9zy DNA.<\/span><\/p>\n

\n

N\u00e1kup a pou\u017e\u00edv\u00e1n\u00ed dopl\u0148k\u016f<\/span><\/p>\n

Nedostatek vitaminu B12 m\u016f\u017ee zp\u016fsobit \u0159adu vedlej\u0161\u00edch \u00fa\u010dink\u016f, z nich\u017e n\u011bkter\u00e9 se vyskytuj\u00ed spont\u00e1nn\u011b, ale jin\u00e9 se mohou vyvinout, pokud se nel\u00e9\u010d\u00ed. N\u00ed\u017ee je dev\u011bt b\u011b\u017en\u00fdch vedlej\u0161\u00edch \u00fa\u010dink\u016f nedostatku vitaminu B12, kter\u00e9 vypl\u00fdvaj\u00ed z tohoto stavu.<\/span><\/p>\n

1. \u00danava a vy\u010derp\u00e1n\u00ed<\/span><\/p>\n

D\u016fsledky nedostatku vitaminu B12 jsou dlouhodob\u00e9 a jsou \u010dasto doprov\u00e1zeny pocity smutku nebo slabosti. Je to proto, \u017ee t\u011blo nem\u016f\u017ee produkovat po\u017eadovan\u00fd po\u010det \u010derven\u00fdch krvinek bez dostate\u010dn\u00e9ho mno\u017estv\u00ed vitam\u00ednu B12.<\/span><\/p>\n

N\u00e1kup vitam\u00edn\u016f a dopl\u0148k\u016f<\/span>
\n2. Bled\u00e1 nebo na\u017eloutl\u00e1 k\u016f\u017ee<\/span><\/p>\n

Pokud je va\u0161e poko\u017eka neobvykle bled\u00e1 nebo m\u00e1 m\u00edrn\u011b na\u017eloutl\u00fd odst\u00edn, m\u016f\u017ee to b\u00fdt zn\u00e1mkou nedostatku vitam\u00ednu B12. Tento probl\u00e9m nast\u00e1v\u00e1, kdy\u017e se \u010derven\u00e9 krvinky snadn\u011bji rozpadaj\u00ed (proces naz\u00fdvan\u00fd hemol\u00fdza), kter\u00fd uvol\u0148uje bilirubin a \u010din\u00ed va\u0161i k\u016f\u017ei \u017elutou.<\/span><\/p>\n

3. Du\u0161nost a z\u00e1vrat\u011b<\/span>
\nKdy\u017e se po\u010det \u010derven\u00fdch krvinek sn\u00ed\u017e\u00ed, t\u011blo m\u00e1 pot\u00ed\u017ee s transportem kysl\u00edku do tk\u00e1n\u00ed, co\u017e vede k du\u0161nosti, zejm\u00e9na b\u011bhem fyzick\u00e9 aktivity. M\u016f\u017eete tak\u00e9 poci\u0165ovat z\u00e1vrat\u011b nebo omdlen\u00ed, zvl\u00e1\u0161t\u011b kdy\u017e n\u00e1hle vstanete.<\/span><\/p>\n

4. Brn\u011bn\u00ed nebo necitlivost v rukou a nohou.<\/span>
\nVitamin B12 je nezbytn\u00fd pro udr\u017een\u00ed zdrav\u00fdch nerv\u016f. Nedostatek m\u016f\u017ee ovlivnit ochrannou vrstvu (myelin) kolem nerv\u016f, co\u017e m\u016f\u017ee zp\u016fsobit neurologick\u00e9 p\u0159\u00edznaky, jako je brn\u011bn\u00ed, necitlivost nebo podn\u011bty, obvykle v rukou a nohou.<\/span><\/p>\n

\n

N\u00e1kup vitam\u00edn\u016f a dopl\u0148k\u016f<\/span>
\n5. Probl\u00e9my s rovnov\u00e1hou a koordinac\u00ed<\/span>
\nJak nervov\u00e9 po\u0161kozen\u00ed postupuje, m\u016f\u017ee ovlivnit motorickou kontrolu. M\u016f\u017eete zaznamenat nestabiln\u00ed chodbu, \u010dasto zakop\u00e1vac\u00ed nebo koordina\u010dn\u00ed probl\u00e9my. Tento \u00fa\u010dinek je zvl\u00e1\u0161t\u011b nebezpe\u010dn\u00fd pro star\u0161\u00ed osoby, proto\u017ee m\u016f\u017ee zv\u00fd\u0161it riziko p\u00e1du a souvisej\u00edc\u00edch zran\u011bn\u00ed.<\/span><\/p>\n

6. Ztr\u00e1ta pam\u011bti nebo kognitivn\u00ed pokles.<\/span>
\nN\u00edzk\u00e1 hladina vitam\u00ednu B12 byla spojena s probl\u00e9my s pam\u011bt\u00ed, zmatenost\u00ed a v z\u00e1va\u017en\u00fdch p\u0159\u00edpadech dokonce s p\u0159\u00edznaky demence. Tento vitam\u00edn hraje d\u016fle\u017eitou roli ve funkci mozku a dlouhodob\u00fd nedostatek m\u016f\u017ee ovlivnit koncentraci, my\u0161len\u00ed a celkovou du\u0161evn\u00ed jasnost.<\/span><\/p>\n

7. V\u00fdkyvy n\u00e1lad: deprese a podr\u00e1\u017ed\u011bnost<\/span><\/p>\n

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

Vitamin B12, tak\u00e9 zn\u00e1m\u00fd jako kobalamin, je \u017eivina, kter\u00e1 hraje d\u016fle\u017eitou roli v mnoha t\u011blesn\u00fdch funkc\u00edch, v\u010detn\u011b produkce \u010derven\u00fdch krvinek,…<\/p>\n","protected":false},"author":1,"featured_media":2438,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-2437","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/receptycz.fkinw.com\/staging\/wp-json\/wp\/v2\/posts\/2437","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/receptycz.fkinw.com\/staging\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/receptycz.fkinw.com\/staging\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/receptycz.fkinw.com\/staging\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/receptycz.fkinw.com\/staging\/wp-json\/wp\/v2\/comments?post=2437"}],"version-history":[{"count":1,"href":"https:\/\/receptycz.fkinw.com\/staging\/wp-json\/wp\/v2\/posts\/2437\/revisions"}],"predecessor-version":[{"id":2439,"href":"https:\/\/receptycz.fkinw.com\/staging\/wp-json\/wp\/v2\/posts\/2437\/revisions\/2439"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/receptycz.fkinw.com\/staging\/wp-json\/wp\/v2\/media\/2438"}],"wp:attachment":[{"href":"https:\/\/receptycz.fkinw.com\/staging\/wp-json\/wp\/v2\/media?parent=2437"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/receptycz.fkinw.com\/staging\/wp-json\/wp\/v2\/categories?post=2437"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/receptycz.fkinw.com\/staging\/wp-json\/wp\/v2\/tags?post=2437"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}