{"id":842,"date":"2020-11-20T13:11:18","date_gmt":"2020-11-20T12:11:18","guid":{"rendered":"https:\/\/www.olejnadzlato.cz\/?page_id=842"},"modified":"2020-11-20T14:04:22","modified_gmt":"2020-11-20T13:04:22","slug":"vyzivova-doporuceni-pro-tuky","status":"publish","type":"page","link":"https:\/\/www.olejnadzlato.cz\/?page_id=842","title":{"rendered":"V\u00fd\u017eivov\u00e1 doporu\u010den\u00ed pro tuky"},"content":{"rendered":"

[et_pb_section fb_built=“1″ _builder_version=“4.7.0″ _module_preset=“default“][et_pb_row _builder_version=“4.7.0″ _module_preset=“default“][et_pb_column type=“4_4″ _builder_version=“4.7.0″ _module_preset=“default“][et_pb_text _builder_version=“4.7.0″ _module_preset=“default“]<\/p>\n

V\u00fd\u017eivov\u00e1 doporu\u010den\u00ed pro tuky<\/h3>\n

\u00a0Tuky jsou medi\u00e1ln\u011b vd\u011b\u010dn\u00e9 t\u00e9ma. Jak ukazuj\u00ed statistiky, ka\u017ed\u00fd den vych\u00e1z\u00ed v\u00a0pr\u016fm\u011bru v\u00edce ne\u017e jeden \u010dl\u00e1nek v\u011bnovan\u00fd problematice tuk\u016f. Auto\u0159i \u010dl\u00e1nk\u016f v\u0161ak \u010dasto neznaj\u00ed slo\u017een\u00ed jednotliv\u00fdch olej\u016f a tuk\u016f. Pokud se spot\u0159ebitel\u00e9 cht\u011bj\u00ed stravovat podle v\u00fd\u017eivov\u00fdch doporu\u010den\u00ed, dost\u00e1vaj\u00ed nespr\u00e1vn\u00e9 informace.<\/p>\n

Je t\u0159eba rozli\u0161ovat doporu\u010den\u00ed t\u00fdkaj\u00edc\u00ed se mno\u017estv\u00ed konzumovan\u00fdch tuk\u016f a\u00a0<\/span>zastoupen\u00ed jednotliv\u00fdch skupin mastn\u00fdch kyselin ve strav\u011b<\/a>. Doporu\u010den\u00ed se nej\u010dast\u011bji vyjad\u0159uj\u00ed formou % z celkov\u00e9ho p\u0159\u00edjmu energie. Toto vyj\u00e1d\u0159en\u00ed bere v \u00favahu skute\u010dnost, \u017ee osoby s vy\u0161\u0161\u00ed fyzickou aktivitou pot\u0159ebuj\u00ed v\u00edce energie. Ta se proporcion\u00e1ln\u011b rozd\u011bluje na jednotliv\u00e9 z\u00e1kladn\u00ed \u017eiviny. Procenta doporu\u010den\u00e9ho p\u0159\u00edjmu tuku p\u0159i r\u016fzn\u00fdch \u00farovn\u00edch fyzick\u00e9 aktivity z\u016fst\u00e1vaj\u00ed, m\u011bn\u00ed se celkov\u00e9 konzumovan\u00e9 mno\u017estv\u00ed.<\/p>\n

 <\/p>\n

Kolik tuk\u016f m\u00e1me j\u00edst?<\/strong><\/p>\n

V\u00a0osmdes\u00e1t\u00fdch letech minul\u00e9ho stolet\u00ed, hlavn\u011b v\u00a0USA, byl tuk ozna\u010den jako hlavn\u00ed vin\u00edk n\u00e1r\u016fstu obezity v\u00a0r\u00e1mci populace. Jednak d\u00edky tomu, \u017ee tuk obsahuje dvojn\u00e1sobek energie v\u00a0jednom gramu oproti sacharid\u016fm a b\u00edlkovin\u00e1m, a Ameri\u010dan\u00e9 byli pov\u011bstn\u00ed vysokou konzumac\u00ed tuku. M\u00f3dn\u00edm hitem se staly diety s\u00a0n\u00edzk\u00fdm p\u0159\u00edjmem tuku, vzrostla popt\u00e1vka po potravin\u00e1ch, kter\u00e9 maj\u00ed minimum tuku. To v\u0161ak ji\u017e neplat\u00ed a nejedn\u00e1 o nov\u00e9 poznatky z dne\u0161n\u00ed doby, jak se n\u00e1m media sna\u017e\u00ed namluvit.<\/p>\n

Pokud sledujeme v\u00fdvoj doporu\u010den\u00ed pro celkovou konzumaci tuku, tak se hodnoty sp\u00ed\u0161e zvy\u0161uj\u00ed. Podle WHO a FAO z\u00a0roku 2003\u00a0<\/span>by se m\u011bl p\u0159\u00edjem tuku pohybovat v\u00a0rozmez\u00ed 15-30 % z\u00a0celkov\u00e9ho p\u0159\u00edjmu energie<\/span>. FAO a WHO posunuly v roce2010<\/span>cel\u00fd interval o 5 procentn\u00edch bod\u016f sm\u011brem k vy\u0161\u0161\u00edm hodnot\u00e1m \u2013 20-35 % z\u00a0celkov\u00e9ho p\u0159\u00edjmu energie. Doporu\u010den\u00ed t\u00fdkaj\u00edc\u00ed se p\u0159\u00edjmu tuk\u016f z\u00a0roku 2012 <\/span>vydan\u00e9 pro obyvatele Skandin\u00e1vie<\/span>se zv\u00fd\u0161ilo o dal\u0161\u00edch 5 procentn\u00edch bod\u016f \u2013 25-40 % z\u00a0celkov\u00e9ho p\u0159\u00edjmu energie.<\/p>\n

Minim\u00e1ln\u00ed p\u0159\u00edjem na \u00farovni 15 % je d\u016fle\u017eit\u00fd z\u00a0d\u016fvodu zaji\u0161t\u011bn\u00ed dostate\u010dn\u00e9ho p\u0159\u00edjmu esenci\u00e1ln\u00edch mastn\u00fdch kyselin a vitamin\u016f rozpustn\u00fdch v\u00a0tuc\u00edch, 20 % pot\u0159ebuj\u00ed \u017eeny v\u00a0reproduk\u010dn\u00edm v\u011bku, osoby s\u00a0n\u00edzkou t\u011blesnou hmotnost\u00ed (Body Mass Index BMI \u02c218,5) a nejnov\u011bj\u0161\u00edch 25 % v\u00a0doporu\u010den\u00edch pro obyvatele Skandin\u00e1vie bylo zavedeno z d\u016fvodu, aby se sou\u010dasn\u011b o stejnou energetickou hodnotu pon\u00ed\u017eil p\u0159\u00edjem sacharid\u016f, kter\u00fd je \u010dasto dod\u00e1v\u00e1n do organismu prost\u0159ednictv\u00edm nadm\u011brn\u00e9ho mno\u017estv\u00ed jednoduch\u00fdch cukr\u016f.<\/p>\n

Osoby se st\u0159edn\u00ed fyzickou aktivitou by p\u0159i optim\u00e1ln\u00edm p\u0159\u00edjmu energie 2000 kcal (8400 kJ)\u00a0<\/span>m\u011bly konzumovat 50 a\u017e 80 gram\u016f tuk\u016f denn\u011b<\/span>. Referen\u010dn\u00ed hodnota p\u0159\u00edjmu, od kter\u00e9 se odv\u00edj\u00ed propo\u010dty procent z\u00a0doporu\u010den\u00e9ho p\u0159\u00edjmu v\u00a0r\u00e1mci uv\u00e1d\u011bn\u00ed v\u00fd\u017eivov\u00fdch hodnot na obalech potravin, je stanovena pro 2000 kcal p\u0159\u00edjmu energie na 70 g denn\u011b. Hodnoty jsou to orienta\u010dn\u00ed. Ka\u017ed\u00fd jedinec m\u00e1 nastaven\u00fd sv\u016fj individu\u00e1ln\u00ed denn\u00ed p\u0159\u00edjem, kter\u00fd by m\u011bl odpov\u00eddat jeho pot\u0159eb\u00e1m a energetick\u00e9mu v\u00fddeji. M\u00e1-li n\u011bkdo v\u011bt\u0161\u00ed energetick\u00fd v\u00fddej, m\u016f\u017ee si dovolit sn\u00edst \u00fam\u011brn\u011b v\u00edce tuk\u016f. K\u00a0p\u0159epo\u010dtu lze pou\u017e\u00edt klasickou troj\u010dlenku.<\/p>\n

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[et_pb_section fb_built=“1″ _builder_version=“4.7.0″ _module_preset=“default“][et_pb_row _builder_version=“4.7.0″ _module_preset=“default“][et_pb_column type=“4_4″ _builder_version=“4.7.0″ _module_preset=“default“][et_pb_text _builder_version=“4.7.0″ _module_preset=“default“] V\u00fd\u017eivov\u00e1 doporu\u010den\u00ed pro tuky \u00a0Tuky jsou medi\u00e1ln\u011b vd\u011b\u010dn\u00e9 t\u00e9ma. Jak ukazuj\u00ed statistiky, ka\u017ed\u00fd den vych\u00e1z\u00ed v\u00a0pr\u016fm\u011bru v\u00edce ne\u017e jeden \u010dl\u00e1nek v\u011bnovan\u00fd problematice tuk\u016f. Auto\u0159i \u010dl\u00e1nk\u016f v\u0161ak \u010dasto neznaj\u00ed slo\u017een\u00ed jednotliv\u00fdch olej\u016f a tuk\u016f. Pokud se spot\u0159ebitel\u00e9 cht\u011bj\u00ed stravovat podle v\u00fd\u017eivov\u00fdch doporu\u010den\u00ed, dost\u00e1vaj\u00ed nespr\u00e1vn\u00e9 informace. […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":8,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":""},"_links":{"self":[{"href":"https:\/\/www.olejnadzlato.cz\/index.php?rest_route=\/wp\/v2\/pages\/842"}],"collection":[{"href":"https:\/\/www.olejnadzlato.cz\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.olejnadzlato.cz\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.olejnadzlato.cz\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.olejnadzlato.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=842"}],"version-history":[{"count":5,"href":"https:\/\/www.olejnadzlato.cz\/index.php?rest_route=\/wp\/v2\/pages\/842\/revisions"}],"predecessor-version":[{"id":913,"href":"https:\/\/www.olejnadzlato.cz\/index.php?rest_route=\/wp\/v2\/pages\/842\/revisions\/913"}],"up":[{"embeddable":true,"href":"https:\/\/www.olejnadzlato.cz\/index.php?rest_route=\/wp\/v2\/pages\/8"}],"wp:attachment":[{"href":"https:\/\/www.olejnadzlato.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=842"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}