{"id":2152,"date":"2022-02-08T12:38:29","date_gmt":"2022-02-08T11:38:29","guid":{"rendered":"https:\/\/ceskodnes.cz\/?p=2152"},"modified":"2022-02-08T12:38:30","modified_gmt":"2022-02-08T11:38:30","slug":"vitamin-d-a-rybi-olej-se-opravdu-vyplati-uzivat-nova-studie-hovori-jasnou-reci","status":"publish","type":"post","link":"https:\/\/ceskodnes.cz\/?p=2152","title":{"rendered":"Vitamin D a ryb\u00ed olej se opravdu vyplat\u00ed u\u017e\u00edvat! Nov\u00e1 studie hovo\u0159\u00ed jasnou \u0159e\u010d\u00ed"},"content":{"rendered":"\n

Denn\u00ed u\u017e\u00edv\u00e1n\u00ed vitam\u00ednu D a omega-3 mastn\u00fdch kyselin z ryb\u00edho oleje sni\u017euje v\u00fdskyt autoimunitn\u00edch onemocn\u011bn\u00ed u lid\u00ed star\u0161\u00edch 50 let.<\/p>\n\n\n\n

Vypl\u00fdv\u00e1 to z nov\u00e9 studie v\u011bdc\u016f z Harvardovy univerzity zve\u0159ejn\u011bn\u00e9 ve v\u011bdeck\u00e9m \u010dasopise British Medical Journal. Riziko vzniku onemocn\u011bn\u00ed, jak\u00fdmi jsou nap\u0159\u00edklad revmatoidn\u00ed artritida, psori\u00e1za \u010di onemocn\u011bn\u00ed \u0161t\u00edtn\u00e9 \u017el\u00e1zy, bylo ni\u017e\u0161\u00ed u lid\u00ed, kte\u0159\u00ed u\u017e\u00edvali vitam\u00edn D ji\u017e po dobu dvou let, uvedla vedouc\u00ed v\u00fdzkumu Karen Costenbaderov\u00e1, profesorka na Harvardov\u011b l\u00e9ka\u0159sk\u00e9 fakult\u011b a \u0159editelka programu zkoumaj\u00edc\u00edho lupus v nemocnici v Bosto. .<\/p>\n\n\n\n

Na dvojit\u011b zaslepen\u00e9 studii se z\u00fa\u010dastnilo t\u00e9m\u011b\u0159 26 000 zdrav\u00fdch lid\u00ed star\u0161\u00edch 50 let. U t\u011bch, kte\u0159\u00ed u\u017e\u00edvali 2000 mezin\u00e1rodn\u00edch jednotek (IU) vitam\u00ednu D3 denn\u011b d\u00e9le ne\u017e p\u011bt let, byl v\u00fdskyt autoimunitn\u00edch onemocn\u011bn\u00ed a\u017e o 22 procent ni\u017e\u0161\u00ed ne\u017e u t\u011bch, kte\u0159\u00ed u\u017e\u00edvali placebo.<\/p>\n\n\n\n

Omezte cukr, vzdejte se sma\u017een\u00e9ho, \u200b\u200bdopl\u0148ujte d\u00e9\u010dko! S p\u0159ib\u00fdvaj\u00edc\u00edm v\u011bkem bu\u010fte zodpov\u011bdn\u011bj\u0161\u00ed
Mno\u017estv\u00ed vitaminu D3, kter\u00e9 u\u017e\u00edvali \u00fa\u010dastn\u00edci studie, dvakr\u00e1t a\u017e t\u0159ikr\u00e1t p\u0159evy\u0161ovalo doporu\u010denou denn\u00ed d\u00e1vku. Autorka studie proto upozor\u0148uje p\u0159ed neodborn\u011b naordinovan\u00fdm u\u017e\u00edv\u00e1n\u00edm takov\u00e9ho mno\u017estv\u00ed dopl\u0148ku. Takov\u00e9 d\u00e1vky mohou toti\u017e po\u0161kodit ledviny a vyvolat bolest kost\u00ed. Experti se dokonce shoduj\u00ed, \u017ee mlad\u00ed zdrav\u00ed lid\u00e9 nepot\u0159ebuj\u00ed u\u017e\u00edvat vitam\u00edn D v\u016fbec a u\u017e v\u016fbec ne v\u011bt\u0161\u00ed mno\u017estv\u00ed, ne\u017e je doporu\u010den\u00e1 denn\u00ed d\u00e1vka, uv\u00e1d\u00ed webov\u00e1 str\u00e1nka britsk\u00e9 ve\u0159ejnopr\u00e1vn\u00ed stanice BBC.<\/p>\n\n\n\n

\"\"
A high angle shot of a teaspoon full of vitamin D pills.<\/figcaption><\/figure><\/div>\n\n\n\n

V\u011bdci tak\u00e9 zkoumali mo\u017enou souvislost mezi u\u017e\u00edv\u00e1n\u00edm 1000 miligram\u016f omega-3 mastn\u00e9 kyseliny a v\u00fdskytem autoimunitn\u00edch onemocn\u011bn\u00ed. Ta v\u0161ak nebyla podle autor\u016f studie statisticky v\u00fdznamn\u00e1. Costenbaderov\u00e1 zkou\u0161ela p\u016fvodn\u011b \u00fa\u010dinek t\u011bchto dopl\u0148k\u016f stravy na prevenci vzniku rakoviny, srde\u010dn\u00edch onemocn\u011bn\u00ed \u010di mrtvice. V\u00fdsledky v\u0161ak neuk\u00e1zaly \u017e\u00e1dn\u00e9 v\u00fdhody v jejich u\u017e\u00edv\u00e1n\u00ed. Autoimunitn\u00ed onemocn\u011bn\u00ed nast\u00e1v\u00e1, kdy\u017e imunitn\u00ed syst\u00e9m vn\u00edm\u00e1 t\u011blu vlastn\u00ed bu\u0148ky jako ciz\u00ed a za\u010dne je omylem ni\u010dit.<\/p>\n\n\n\n

\u010clov\u011bk m\u016f\u017ee dostat toto onemocn\u011bn\u00ed kdykoli, \u010dast\u011bji jej v\u0161ak maj\u00ed star\u0161\u00ed lid\u00e9, p\u0159ev\u00e1\u017en\u011b \u017eeny, vysv\u011btluje doktorka Costenbaderov\u00e1. Dod\u00e1v\u00e1, \u017ee po p\u011bti letech v\u00fdzkumu se nepoda\u0159ilo rozli\u0161it, na kter\u00e9 z v\u00edce ne\u017e 80 autoimunitn\u00edch onemocn\u011bn\u00ed by mohly dopl\u0148ky nejv\u00edce zab\u00edrat. Jej\u00ed v\u00fdzkum v\u0161ak pokra\u010duje. Costenbaderov\u00e1 p\u0159edpokl\u00e1d\u00e1, \u017ee v budoucnu zve\u0159ejn\u00ed v\u00edce \u00fadaj\u016f.<\/p>\n","protected":false},"excerpt":{"rendered":"

Denn\u00ed u\u017e\u00edv\u00e1n\u00ed vitam\u00ednu D a omega-3 mastn\u00fdch kyselin z ryb\u00edho oleje sni\u017euje v\u00fdskyt autoimunitn\u00edch onemocn\u011bn\u00ed u lid\u00ed star\u0161\u00edch 50 let. Vypl\u00fdv\u00e1 to z nov\u00e9 studie v\u011bdc\u016f z Harvardovy univerzity zve\u0159ejn\u011bn\u00e9 ve v\u011bdeck\u00e9m \u010dasopise British Medical Journal. Riziko vzniku onemocn\u011bn\u00ed, jak\u00fdmi jsou nap\u0159\u00edklad revmatoidn\u00ed artritida, psori\u00e1za \u010di onemocn\u011bn\u00ed \u0161t\u00edtn\u00e9 \u017el\u00e1zy, bylo ni\u017e\u0161\u00ed u lid\u00ed, kte\u0159\u00ed u\u017e\u00edvali […]<\/p>\n","protected":false},"author":4,"featured_media":2153,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"tdm_status":"","tdm_grid_status":"","footnotes":""},"categories":[155],"tags":[],"class_list":["post-2152","post","type-post","status-publish","format-standard","has-post-thumbnail","category-rady-a-navody"],"amp_enabled":false,"_links":{"self":[{"href":"https:\/\/ceskodnes.cz\/index.php?rest_route=\/wp\/v2\/posts\/2152","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ceskodnes.cz\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ceskodnes.cz\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ceskodnes.cz\/index.php?rest_route=\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/ceskodnes.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2152"}],"version-history":[{"count":0,"href":"https:\/\/ceskodnes.cz\/index.php?rest_route=\/wp\/v2\/posts\/2152\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ceskodnes.cz\/index.php?rest_route=\/wp\/v2\/media\/2153"}],"wp:attachment":[{"href":"https:\/\/ceskodnes.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2152"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ceskodnes.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2152"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ceskodnes.cz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2152"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}