{"id":64530,"date":"2026-07-20T08:28:37","date_gmt":"2026-07-20T06:28:37","guid":{"rendered":"https:\/\/www.invarena.cz\/?p=64530"},"modified":"2026-07-20T08:28:57","modified_gmt":"2026-07-20T06:28:57","slug":"jak-se-efektivne-postit-abychom-zhubli","status":"publish","type":"post","link":"https:\/\/www.invarena.cz\/?p=64530","title":{"rendered":"Jak se efektivn\u011b postit, abychom zhubli?"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Naturweg-Gesundheit<br \/>Quora<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2757\u201eJezte m\u00e9n\u011b, h\u00fdbejte se v\u00edce\u201c nesta\u010d\u00ed \u2013 mus\u00edte se nau\u010dit, kdy j\u00edst.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">P\u016fst nen\u00ed o deprivaci, ale o biologick\u00e9m n\u00e1stroji. P\u0159i spr\u00e1vn\u00e9m pou\u017eit\u00ed se stane va\u0161\u00edm turbodmychadlem pro spalov\u00e1n\u00ed tuk\u016f \u2013 bez po\u010d\u00edt\u00e1n\u00ed kalori\u00ed, bez hladov\u011bn\u00ed.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83e\udd5a Co p\u0159esn\u011b je p\u016fst?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">P\u016fst neznamen\u00e1 \u201enic nej\u00edst\u201c, ale sp\u00ed\u0161e c\u00edlen\u00e9 p\u0159est\u00e1vky v j\u00eddle, b\u011bhem kter\u00fdch kles\u00e1 hladina inzul\u00ednu \u2013 a va\u0161e t\u011blo p\u0159ep\u00edn\u00e1 ze spalov\u00e1n\u00ed cukru na spalov\u00e1n\u00ed tuk\u016f. Kl\u00ed\u010dov\u00e9 je: B\u011bhem obdob\u00ed p\u016fstu se nep\u0159ij\u00edmaj\u00ed \u017e\u00e1dn\u00e9 kalorie \u2013 ani latte, d\u017eus ani sva\u010diny.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u23f0 Kdy a jak dlouho bych se m\u011bl postit?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">P\u0159eru\u0161ovan\u00fd p\u016fst (16:8) je klasick\u00e1 metoda:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2013 16 hodin p\u016fstu, 8 hodin j\u00eddla (nap\u0159. 12:00\u201320:00)<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2013 B\u011bhem obdob\u00ed p\u016fstu se pij\u00ed pouze voda, \u010dern\u00e1 k\u00e1va nebo neslazen\u00fd \u010daj<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Pro\u010d to funguje?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2192 Po zhruba 12 hodin\u00e1ch se z\u00e1soby glykogenu vy\u010derpaj\u00ed.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2192 Pot\u00e9 se va\u0161e t\u011blo p\u0159epne na spalov\u00e1n\u00ed tuk\u016f a autofagii.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2192 Hladina inzul\u00ednu kles\u00e1, b\u0159i\u0161n\u00ed tuk se rozpou\u0161t\u00ed a z\u00e1n\u011bt se sni\u017euje.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udd25 Pro ty, kte\u0159\u00ed cht\u011bj\u00ed j\u00edt d\u00e1l:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">OMAD (Jedno j\u00eddlo denn\u011b) = 23:1<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2192 Pro pokro\u010dil\u00e9 u\u017eivatele vysok\u00e9 spalov\u00e1n\u00ed tuk\u016f, ale smysl m\u00e1 a\u017e se zku\u0161enostmi.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83c\udf73 Co bych m\u011bl j\u00edst b\u011bhem j\u00eddeln\u00ed\u010dku?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">N\u00edzkosacharidov\u00e9, dostatek b\u00edlkovin, zdrav\u00e9 tuky \u2013 \u017e\u00e1dn\u00e9 cukrov\u00e9 bomby.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2192 Kl\u00ed\u010d: Jezte potraviny s n\u00edzk\u00fdm inzul\u00ednov\u00fdm indexem = spalov\u00e1n\u00ed tuk\u016f z\u016fst\u00e1v\u00e1 aktivn\u00ed.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2192 Tip: Nepr\u016fst\u0159eln\u00e1 k\u00e1va r\u00e1no, pokud ji pot\u0159ebujete \u2013 ket\u00f3zu sice nenaru\u0161\u00ed, ale m\u016f\u017ee m\u00edrn\u011b naru\u0161it klasick\u00fd p\u016fst.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83e\uddec Co se biochemicky d\u011bje b\u011bhem p\u016fstu?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2013 Pokles inzul\u00ednu \u2192 Zv\u00fd\u0161en\u00ed glukagonu<br \/>\u2013 Zv\u00fd\u0161en\u00ed r\u016fstov\u00e9ho hormonu \u2192 Udr\u017een\u00ed sval\u016f navzdory kalorick\u00e9mu deficitu<br \/>\u2013 Zah\u00e1jen\u00ed autofagie \u2192 \u010ci\u0161t\u011bn\u00ed bun\u011bk, \u00fa\u010dinky proti st\u00e1rnut\u00ed<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2013 J\u00e1tra produkuj\u00ed ketony \u2192 Zlep\u0161en\u00ed mozkov\u00fdch funkc\u00ed<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udcad P\u0159edstavte si: Va\u0161e t\u011blo ji\u017e ne\u010derp\u00e1 energii ze sva\u010din, ale z va\u0161ich tukov\u00fdch z\u00e1sob.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udccc D\u016fle\u017eit\u00e9 tipy<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2013 Za\u010dn\u011bte pomalu: 12:12 \u2192 14:10 \u2192 16:8<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2013 Dopl\u0148te elektrolyty: s\u016fl, ho\u0159\u010d\u00edk, drasl\u00edk<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2013 Neza\u010d\u00ednejte v obdob\u00edch extr\u00e9mn\u00edho stresu<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2013 Pro \u017eeny: v\u011bnujte pozornost sv\u00e9mu cyklu a \u00farovni stresu (nap\u0159. b\u011bhem lute\u00e1ln\u00ed f\u00e1ze se post\u011bte pomaleji)<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">P\u016fst nen\u00ed m\u00f3dn\u00ed v\u00fdst\u0159elek \u2013 je to \u010dist\u00e1 biochemie. Ti, kte\u0159\u00ed mu rozum\u00ed, nepot\u0159ebuj\u00ed kalorick\u00e9 aplikace. Nejde o to, abyste hladov\u011bli, ale o zm\u011bnu metabolismu.<\/p>\n","protected":false},"excerpt":{"rendered":"<div class=\"mh-excerpt\"><p>Naturweg-GesundheitQuora \u2757\u201eJezte m\u00e9n\u011b, h\u00fdbejte se v\u00edce\u201c nesta\u010d\u00ed \u2013 mus\u00edte se nau\u010dit, kdy j\u00edst. P\u016fst nen\u00ed o deprivaci, ale o biologick\u00e9m n\u00e1stroji. P\u0159i spr\u00e1vn\u00e9m pou\u017eit\u00ed se <a class=\"mh-excerpt-more\" href=\"https:\/\/www.invarena.cz\/?p=64530\" title=\"Jak se efektivn\u011b postit, abychom zhubli?\">[&#8230;]<\/a><\/p>\n<\/div>","protected":false},"author":1,"featured_media":27909,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[11],"tags":[],"class_list":["post-64530","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-zdravi"],"_links":{"self":[{"href":"https:\/\/www.invarena.cz\/index.php?rest_route=\/wp\/v2\/posts\/64530","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.invarena.cz\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.invarena.cz\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.invarena.cz\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.invarena.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=64530"}],"version-history":[{"count":0,"href":"https:\/\/www.invarena.cz\/index.php?rest_route=\/wp\/v2\/posts\/64530\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.invarena.cz\/index.php?rest_route=\/wp\/v2\/media\/27909"}],"wp:attachment":[{"href":"https:\/\/www.invarena.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=64530"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.invarena.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=64530"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.invarena.cz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=64530"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}