[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.stex.cz\/tuky-zdravi-prospsne-nebo-ne\/#Article","mainEntityOfPage":"https:\/\/www.stex.cz\/tuky-zdravi-prospsne-nebo-ne\/","headline":"Tuky-zdrav\u00ed prosp\u0161n\u00e9 nebo ne?","name":"Tuky-zdrav\u00ed prosp\u0161n\u00e9 nebo ne?","description":"Tuky jsou ned\u00edlnou sou\u010d\u00e1st\u00ed na\u0161eho j\u00eddeln\u00ed\u010dku. Bez nich by n\u00e1\u0161 organismus v\u016fbec nemohl fungovat. Ov\u0161em je velmi d\u016fle\u017eit\u00e9 zamyslet se nad t\u00edm, jak\u00e9 tuky konzumujeme a v jak\u00e9 m\u00ed\u0159e. Lipidy v na\u0161em strav\u011b m\u011bly p\u0159edstavovat asi 20-25 % celkov\u00e9ho denn\u00edho p\u0159\u00edjmu energie. V\u0161eobecn\u011b je m\u016f\u017eeme rozd\u011blit na \u017eivo\u010di\u0161n\u00e9 a rostlinn\u00e9. U \u017eivo\u010di\u0161n\u00fdch je ten probl\u00e9m, […]","datePublished":"2022-08-14","dateModified":"2023-05-02","author":{"@type":"Person","@id":"https:\/\/www.stex.cz\/author\/devene\/#Person","name":"devene","url":"https:\/\/www.stex.cz\/author\/devene\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/1aa4d33840e2afc29128e2a456d425ca0d17b173c888af2db652b1d34fe6f93d?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/1aa4d33840e2afc29128e2a456d425ca0d17b173c888af2db652b1d34fe6f93d?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"stex.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.stex.cz\/wp-content\/uploads\/butter-g33a3d5ae6_640.png","url":"https:\/\/www.stex.cz\/wp-content\/uploads\/butter-g33a3d5ae6_640.png","height":0,"width":0},"url":"https:\/\/www.stex.cz\/tuky-zdravi-prospsne-nebo-ne\/","about":["Produkty"],"wordCount":404,"articleBody":"   Tuky jsou ned\u00edlnou sou\u010d\u00e1st\u00ed na\u0161eho j\u00eddeln\u00ed\u010dku. Bez nich by n\u00e1\u0161 organismus v\u016fbec nemohl fungovat. Ov\u0161em je velmi d\u016fle\u017eit\u00e9 zamyslet se nad t\u00edm, jak\u00e9 tuky konzumujeme a v jak\u00e9 m\u00ed\u0159e. Lipidy v na\u0161em strav\u011b m\u011bly p\u0159edstavovat asi 20-25 % celkov\u00e9ho denn\u00edho p\u0159\u00edjmu energie. V\u0161eobecn\u011b je m\u016f\u017eeme rozd\u011blit na \u017eivo\u010di\u0161n\u00e9 a rostlinn\u00e9. U \u017eivo\u010di\u0161n\u00fdch je ten probl\u00e9m, \u017ee obsahuj\u00ed v\u011bt\u0161\u00ed mno\u017estv\u00ed nasycen\u00fdch mastn\u00fdch kyselin. Mus\u00edme ale tak\u00e9 zm\u00ednit, \u017ee se to t\u00fdk\u00e1 tak\u00e9 tuku palmov\u00e9ho nebo kokosov\u00e9ho, kter\u00e9 se ve velk\u00e9 m\u00ed\u0159e nach\u00e1z\u00ed v cukrovink\u00e1ch a r\u016fzn\u00fdch pochutin\u00e1ch.Tyto tuky jsou nav\u00edc problematick\u00e9 z pohledu ekologick\u00e9ho. Co se t\u00fd\u010de zdravotn\u00edho hlediska, tyto mastn\u00e9 kyseliny maj\u00ed vliv na rozvoj ateroskler\u00f3zy a dal\u0161\u00edch kardiovaskul\u00e1rn\u00edch chorob, obezity, inzulinov\u00e9 rezistence a diabetu mellitu druh\u00e9ho typu. V \u017eivo\u010di\u0161n\u00fdch potravin\u00e1ch jsou tuky tak\u00e9 \u010dasto doprov\u00e1zeny cholesterolem, co\u017e je dal\u0161\u00ed slo\u017eka potravy, u kter\u00e9 bychom si m\u011bli hl\u00eddat sn\u00ed\u017een\u00fd p\u0159\u00edjem. Nasycen\u00e9 mastn\u00e9 kyseliny bychom pak m\u011bli nahrazovat pomoc\u00ed mononenasycen\u00fdch mastn\u00fdch kyselin, kter\u00e9 se ve v\u011bt\u0161\u00ed m\u00ed\u0159e nach\u00e1z\u00ed v ryb\u00edm tuku nebo ve ln\u011bn\u00e9m oleji. K \u010demu jsou n\u00e1m tedy tuky dobr\u00e9? D\u00edky nim m\u016f\u017eeme z potravy spr\u00e1vn\u011b vst\u0159ebat vitam\u00edny rozpustn\u00e9 v tuc\u00edch, jako je vitam\u00edn A, D, E a K. Vedle toho jsou lipidy podstatnou slo\u017ekou cytoplazmatick\u00e9 membr\u00e1ny ve\u0161ker\u00fdch bun\u011bk v na\u0161em t\u011ble. Zaji\u0161\u0165uj\u00ed tak\u00e9 t\u0159eba vznik l\u00e1tek, kter\u00e9 moduluj\u00ed pr\u016fb\u011bh z\u00e1n\u011btu a v neposledn\u00ed \u0159ad\u011b jsou tuky z\u00e1sobn\u00ed formou energie v na\u0161em t\u011ble. V\u0161e se d\u00e1 shrnout tak, \u017ee se mus\u00edme d\u00edvat, jestli tuk\u016f nep\u0159ij\u00edm\u00e1me p\u0159\u00edli\u0161 mnoho nebo naopak p\u0159\u00edli\u0161 m\u00e1lo. Je d\u016fle\u017eit\u00e9 vyb\u00edrat si potraviny s co nejmen\u0161\u00edm obsahem nasycen\u00fdch mastn\u00fdch kyselin a v\u011bt\u0161\u00edm mno\u017estv\u00edm t\u011bch kyselin nenasycen\u00fdch. Mezi takov\u00e9 pat\u0159\u00ed t\u0159eba i olivov\u00fd olej. Olivov\u00e9ho oleje cena je n\u011bco, nad \u010d\u00edm mus\u00edme p\u0159iv\u0159\u00edt o\u010di, pokud doopravdy po\u017eadujeme kvalitu.                                                                                                                                                                                                                                                                                                                                                                                                  "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Tuky-zdrav\u00ed prosp\u0161n\u00e9 nebo ne?","item":"https:\/\/www.stex.cz\/tuky-zdravi-prospsne-nebo-ne\/#breadcrumbitem"}]}]