{"id":1712,"date":"2011-01-06T00:06:13","date_gmt":"2011-01-05T23:06:13","guid":{"rendered":"http:\/\/www.caths.cz\/wordpress\/?p=1712"},"modified":"2011-01-06T00:06:13","modified_gmt":"2011-01-05T23:06:13","slug":"treninkova-poradna-otazka-28-jak-spravne-namichat-energeticky-napoj","status":"publish","type":"post","link":"https:\/\/www.caths.cz\/wordpress\/treninkova-poradna-otazka-28-jak-spravne-namichat-energeticky-napoj\/","title":{"rendered":"Tr\u00e9ninkov\u00e1 poradna, ot\u00e1zka 28. – Jak spr\u00e1vn\u011b nam\u00edchat energetick\u00fd n\u00e1poj"},"content":{"rendered":"

Jeden z va\u0161ich nej\u010dast\u011bj\u0161\u00edch a st\u00e1le se opakuj\u00edc\u00edch dotaz\u016f \u2013 „jak si m\u00e1m spr\u00e1vn\u011b nam\u00edchat energetick\u00fd n\u00e1poj, co se vlastn\u011b skr\u00fdv\u00e1 pod pojmem hypertonick\u00fd, hypotonick\u00fd a isotonick\u00fd n\u00e1poj\u2026?“<\/strong> <\/em><\/p>\n

Isotonick\u00fd n\u00e1poj je ten, kter\u00fd m\u00e1 stejnou hustotu, neboli osmolalitu, jako krevn\u00ed plasma. Hustota je d\u00e1na p\u0159\u00edtomnost\u00ed osmoticky aktivn\u00edch l\u00e1tek, jako jsou gluk\u00f3za a jin\u00e9 cukry a ionty.
Hypotonick\u00fd n\u00e1poj m\u00e1 ni\u017e\u0161\u00ed obsah t\u011bchto l\u00e1tek a hypertonick\u00fd n\u00e1poj m\u00e1 obsah aktivn\u00edch l\u00e1tek naopak vy\u0161\u0161\u00ed.
Jin\u00fdmi slovy, hypotonick\u00fd n\u00e1poj je \u0159id\u0161\u00ed a hypertonick\u00fd n\u00e1poj naopak hust\u0161\u00ed.<\/p>\n

V\u011bt\u0161ina v\u00fdrobc\u016f energetick\u00fdch n\u00e1poj\u016f ud\u00e1v\u00e1 v n\u00e1vodu pro pou\u017eit\u00ed d\u00e1vkov\u00e1n\u00ed tak, abyste si p\u0159ipravili n\u00e1poj neutr\u00e1ln\u00ed, tedy isotonick\u00fd. Odborn\u00e9 studie ale prok\u00e1zaly, \u017ee nejvhodn\u011bj\u0161\u00ed jsou n\u00e1poje hypotonick\u00e9, kter\u00e9 se rychle vst\u0159eb\u00e1vaj\u00ed a mohou se p\u00edt vlastn\u011b neust\u00e1le, p\u0159ed v\u00fdkonem, p\u0159i n\u011bm i po v\u00fdkonu. Hypotonick\u00fd n\u00e1poj je vhodn\u00e9 kombinovat, nap\u0159\u00edklad s p\u0159eslazen\u00fdm n\u00e1pojem hypertonick\u00fdm v z\u00e1v\u011bru z\u00e1vodu, nebo v p\u0159\u00edpad\u011b krize.<\/p>\n

Asi nejsrozumiteln\u011bji to vysv\u011btl\u00edm na p\u0159\u00edkladu z praxe. Jde samoz\u0159ejm\u011b o v\u011bc velmi individu\u00e1ln\u00ed, nicm\u00e9n\u011b v\u011bt\u0161ina cyklist\u016f si pro sv\u00e9 mnohahodinov\u00e9 tr\u00e9ninky a z\u00e1vody d\u00e1vkuj\u00ed pit\u00ed tak, \u017ee pou\u017e\u00edvaj\u00ed p\u0159ibli\u017en\u011b polovinu v\u00fdrobcem doporu\u010den\u00e9 d\u00e1vky energetick\u00e9ho pr\u00e1\u0161ku na jeden litr n\u00e1poje.
P\u0159ed z\u00e1vodem pij\u00ed n\u00e1poj obohacen\u00fd n\u011bjak\u00fdm stimulantem, nap\u0159. Gutar \u010di \u0160leha (v\u00fdrobky firmy NUTREND), p\u0159ed z\u00e1v\u011bre\u010dn\u00fdm \u00fasekem z\u00e1vodu, nebo v p\u0159\u00edpad\u011b krize pou\u017eij\u00ed bu\u010f vhodn\u011b nam\u00edchan\u00fd n\u00e1poj hypertonick\u00fd anebo n\u011bjak\u00fd n\u00e1poj p\u0159eslazen\u00fd. Nap\u0159\u00edklad Coca – Colu, co\u017e je jev velmi \u010dast\u00fd, nebo\u0165 jak zn\u00e1mo, tento n\u00e1poj obsahuje velmi zna\u010dn\u00e9 mno\u017estv\u00ed cukru.
Odborn\u00edci na v\u00fd\u017eivu a pitn\u00fd re\u017eim sice argumentuj\u00ed t\u00edm, \u017ee cola nem\u016f\u017ee nahradit profesion\u00e1ln\u00ed n\u00e1poj hypertonick\u00fd, nicm\u00e9n\u011b praxe je takov\u00e1, \u017ee nejslavn\u011bj\u0161\u00ed limon\u00e1du sv\u011bta veze ve sv\u00e9m bidonu do c\u00edle z\u00e1vodu cel\u00e1 \u0159ada hv\u011bzd sv\u011btov\u00e9ho pelotonu. <\/p>\n

Je tedy p\u0159edev\u0161\u00edm na v\u00e1s, abyste si p\u0159i tr\u00e9ninku na\u0161li a pe\u010dliv\u011b vyzkou\u0161eli sv\u016fj pitn\u00fd re\u017eim s ohledem na osobn\u00ed zku\u0161enost, d\u00e9lku z\u00e1vodu, okoln\u00ed teplotu, n\u00e1ro\u010dnost, atd. Ostatn\u011b, je to jeden ze z\u00e1klad\u016f va\u0161eho sportovn\u00edho \u00fasp\u011bchu, tak toto nepodce\u0148te.<\/p>\n

\/Mgr.Viktor Zapletal\/<\/p>\n","protected":false},"excerpt":{"rendered":"\"\"<\/a>

Jeden z va\u0161ich nej\u010dast\u011bj\u0161\u00edch a st\u00e1le se opakuj\u00edc\u00edch dotaz\u016f \u2013 „jak si m\u00e1m spr\u00e1vn\u011b nam\u00edchat energetick\u00fd n\u00e1poj, co se vlastn\u011b skr\u00fdv\u00e1 pod pojmem hypertonick\u00fd, hypotonick\u00fd a isotonick\u00fd n\u00e1poj\u2026?“ Isotonick\u00fd n\u00e1poj […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"ngg_post_thumbnail":0,"footnotes":""},"categories":[26],"tags":[],"class_list":["post-1712","post","type-post","status-publish","format-standard","hentry","category-treninkova-poradna"],"_links":{"self":[{"href":"https:\/\/www.caths.cz\/wordpress\/wp-json\/wp\/v2\/posts\/1712","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.caths.cz\/wordpress\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.caths.cz\/wordpress\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.caths.cz\/wordpress\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.caths.cz\/wordpress\/wp-json\/wp\/v2\/comments?post=1712"}],"version-history":[{"count":0,"href":"https:\/\/www.caths.cz\/wordpress\/wp-json\/wp\/v2\/posts\/1712\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.caths.cz\/wordpress\/wp-json\/wp\/v2\/media?parent=1712"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.caths.cz\/wordpress\/wp-json\/wp\/v2\/categories?post=1712"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.caths.cz\/wordpress\/wp-json\/wp\/v2\/tags?post=1712"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}