{"id":11385641,"date":"2015-08-26T00:00:00","date_gmt":"2015-08-25T22:00:00","guid":{"rendered":"https:\/\/alertdiver.eu\/uncategorized-cs_cz\/fyziologicke-reakce-na-vysoky-tlak-behem-ponoru\/"},"modified":"2015-08-26T00:00:00","modified_gmt":"2015-08-25T22:00:00","slug":"fyziologicke-reakce-na-vysoky-tlak-behem-ponoru","status":"publish","type":"post","link":"https:\/\/alertdiver.eu\/cs_CZ\/clanky\/fyziologicke-reakce-na-vysoky-tlak-behem-ponoru\/","title":{"rendered":"Fyziologick\u00e9 reakce na vysok\u00fd tlak b\u011bhem ponoru"},"content":{"rendered":"<p>Fyziologick&eacute; reakce t\u011bla na vysok&yacute; tlak b\u011bhem ponoru<\/p>\n<p><em>Znepokojil v&aacute;s p\u0159i pot&aacute;p\u011bn&iacute; n\u011bkter&yacute; z n&aacute;sleduj&iacute;c&iacute;ch jev\u016f? Narkotick&eacute; opojen&iacute;, probl&eacute;my s vyrovn&aacute;v&aacute;n&iacute;m tlaku v u&scaron;&iacute;ch, nutk&aacute;n&iacute; ulevit si nebo bolesti hlavy po proveden&eacute;m ponoru?&nbsp;<\/em><\/p>\n<p style=\"text-align: justify;\"><strong><span style=\"font-size: 18px;\">Dostat se do rau&scaron;e&nbsp;<\/span><\/strong><\/p>\n<p style=\"text-align: justify;\">N\u011bkdo ten pocit miluje, ale ne ka\u017ed&yacute; ho za\u017eije &ndash; ten (ne)chvaln\u011b proslul&yacute; narkotick&yacute; &uacute;\u010dinek dus&iacute;ku v hloubce 30 a &nbsp; v&iacute;ce metr\u016f. Velmi dob\u0159e jej vystihuje jeho poeti\u010dt\u011bj&scaron;&iacute; jm&eacute;no &ndash; dus&iacute;kov&eacute; &nbsp; opojen&iacute; (angl. &bdquo;rapture of the deep&ldquo;). P\u0159&iacute;znaky se projevuj&iacute; jako pon\u011bkud &nbsp; po&scaron;etil&eacute; chov&aacute;n&iacute;. Lid&eacute; m&iacute;vaj&iacute; v\u011bt&scaron;inou p\u0159ihloupl&yacute; &uacute;sm\u011bv a jejich pohyby p\u0159ipom&iacute;naj&iacute; opilost. Pot&aacute;p\u011b\u010di \u010dasto popisuj&iacute; pocity radosti, pohody nebo euforie. Ne ka\u017ed&yacute; je stejn\u011b n&aacute;chyln&yacute; k rozvoji tohoto stavu a krom\u011b toho, \u017ee u r\u016fzn&yacute;ch jedinc\u016f se mohou &uacute;\u010dinky projevovat r\u016fzn\u011b, se i u t&eacute;ho\u017e \u010dlov\u011bka m\u016f\u017eou projevit ka\u017ed&yacute; den jinak.<\/p>\n<p style=\"text-align: justify;\">V&scaron;eobecn\u011b lze \u0159&iacute;ci, \u017ee dus&iacute;kov&eacute; opojen&iacute; vyvol&aacute;v&aacute; zv&yacute;&scaron;en&yacute; parci&aacute;ln&iacute; tlak dus&iacute;ku, p\u0159i kter&eacute;m tento plyn &nbsp; naru&scaron;uje komunikaci mezi nervov&yacute;mi bu\u0148kami. Kdy\u017e parci&aacute;ln&iacute; tlak dus&iacute;ku &nbsp; klesne, p\u0159&iacute;znaky opojen&iacute; zmiz&iacute;.<\/p>\n<p style=\"text-align: justify;\">Jak&aacute; je fyziologick&aacute; podstata tohoto &nbsp; d\u011bje?&nbsp;<\/p>\n<p style=\"text-align: justify;\">Za prv&eacute; &ndash; podle P. B. Bennetta &ndash; je narkotick&yacute; &uacute;\u010dinek z\u0159ejm\u011b fyzik&aacute;ln&iacute;, nikoliv biochemick&eacute; povahy. Jeho hlavn&iacute;m m&iacute;stem &uacute;\u010dinku je na&scaron;e centr&aacute;ln&iacute; nervov&aacute; soustava (CNS). Pravd\u011bpodobn\u011b nejl&eacute;pe tento &nbsp; jev vysv\u011btluje <strong>Meyer-Overtonova&nbsp;<\/strong><strong>hypot&eacute;za<\/strong>. K nark&oacute;ze doch&aacute;z&iacute;, kdy\u017e inertn&iacute; plyn, v tomto p\u0159&iacute;pad\u011b dus&iacute;k, pronik&aacute; lipidov&yacute;mi \u010d&aacute;stmi nervov&yacute;ch bun\u011bk mozku a naru&scaron;uje p\u0159enos sign&aacute;l\u016f z jedn&eacute; nervov&eacute; bu\u0148ky na druhou.<\/p>\n<p style=\"text-align: justify;\">Pozn&aacute;mka pro m&eacute;n\u011b pou\u010den&eacute; pot&aacute;p\u011b\u010de: &nbsp; Dus&iacute;k tvo\u0159&iacute; a\u017e 78% vzduchu. U hladiny mo\u0159e dosahuje tlak vzduchu hodnotu jedn&eacute; atmosf&eacute;ry (to znamen&aacute;, \u017ee parci&aacute;ln&iacute; tlak dus&iacute;ku je zde 0,78), zat&iacute;mco v hloubce 10 metr\u016f pod vodou ji\u017e d&yacute;ch&aacute;me pod tlakem dvou atmosf&eacute;r, co\u017e znamen&aacute; i dvojn&aacute;sobnou &nbsp; hodnotu parci&aacute;ln&iacute;ho tlaku dus&iacute;ku, tj. 1,56. A se stoupaj&iacute;c&iacute;m tlakem p\u0159i sestupu do hloubky pod 10 metr\u016f stoup&aacute; i parci&aacute;ln&iacute; tlak dus&iacute;ku (ve 20 metrech to je 2,34, v 30 metrech 3,12 a tak d&aacute;le).<\/p>\n<p style=\"text-align: justify;\">N\u011bkter&yacute;m lidem tento stav p\u0159ipom&iacute;n&aacute; &uacute;\u010dinek LSD, jin&iacute; jej p\u0159irovn&aacute;vaj&iacute; k pocit\u016fm jako po vypit&iacute; jednoho martini na pr&aacute;zdn&yacute; \u017ealudek. Proto se dus&iacute;kov&eacute; nark&oacute;ze n\u011bkdy tak&eacute; \u0159&iacute;k&aacute; <strong>&bdquo;martini efekt&ldquo;<\/strong>. Jestli\u017ee v&aacute;s tento druh nark&oacute;zy postihne a nikdo v&aacute;m nepom\u016f\u017ee zp\u011bt nahoru, budete s pokra\u010duj&iacute;c&iacute;m sestupem za ka\u017ed&yacute;ch dal&scaron;&iacute;ch 10-15 metr\u016f za\u017e&iacute;vat sn&iacute;\u017een&iacute; ment&aacute;ln&iacute; &nbsp; bd\u011blosti o tolik, jako po vypit&iacute; dal&scaron;&iacute; skleni\u010dky martini. Nark&oacute;za sama o sob\u011b &nbsp; \u017eivot neohro\u017euje, ale va&scaron;e reakce na prost\u0159ed&iacute; nebo na p\u0159&iacute;padn&eacute; probl&eacute;my s v&yacute;stroj&iacute; pod vodou nebezpe\u010dn&eacute; b&yacute;t mohou. Jako \u017e&aacute;dn&yacute; rozumn&yacute; \u010dlov\u011bk ne\u0159&iacute;d&iacute; motorov&eacute; vozidlo v podnapil&eacute;m stavu, tak byste ani vy nem\u011bli pokra\u010dovat v ponoru v narkotick&eacute;m opojen&iacute;.<\/p>\n<p style=\"text-align: justify;\">Pokud se chcete vyhnout nark&oacute;ze, m\u011bli &nbsp; byste se vyhnout pit&iacute; alkoholu ve\u010der p\u0159ed pot&aacute;p\u011bn&iacute;m, ani byste se nem\u011bli pot&aacute;p\u011bt vystresovan&iacute; a p\u0159epracovan&iacute;, nebo kdy\u017e m&aacute;te n\u011bjak&eacute; starosti. V&scaron;echny tyto faktory narkotick&yacute; &uacute;\u010dinek zn&aacute;sobuj&iacute;, nebo jej pom&aacute;haj&iacute; spustit. Dal&scaron;&iacute;mi takov&yacute;mi faktory mohou b&yacute;t velk&aacute; n&aacute;maha, studen&aacute; voda, strach, rychlost &nbsp; sestupu, &uacute;nava, nemoc, l&eacute;ky, obezita a z\u0159ejm\u011b i n\u011bkter&eacute; dal&scaron;&iacute;. Jste-li na dus&iacute;kovou nark&oacute;zu n&aacute;chyln&iacute;, bude va&scaron;&iacute; nejlep&scaron;&iacute; \u017eivotn&iacute; pojistkou v&aacute;&scaron; kolega (buddy), kter&yacute; v&aacute;m pom\u016f\u017ee dostat se do m\u011bl\u010d&iacute; vody ihned, jakmile se za\u010dnete chovat divn\u011b.<\/p>\n<p style=\"text-align: justify;\">Krom\u011b dus&iacute;ku mohou plynnou nark&oacute;zu zap\u0159&iacute;\u010dinit tak&eacute; dal&scaron;&iacute; inertn&iacute; plyny, jako je h&eacute;lium, neon, argon, krypton a &nbsp; xenon, a sice t&iacute;m, \u017ee se rozpust&iacute; v lipidech nervov&yacute;ch bun\u011bk a naru&scaron;&iacute; tak jejich schopnost p\u0159en&aacute;&scaron;et elektrick&eacute; sign&aacute;ly. Narkotick&yacute; &uacute;\u010dinek inertn&iacute;ch plyn\u016f z&aacute;vis&iacute; na jejich rozpustnosti v tuc&iacute;ch, kter&aacute; se u jednotliv&yacute;ch plyn\u016f li&scaron;&iacute;. H&eacute;lium se vyzna\u010duje ni\u017e&scaron;&iacute; rozpustnost&iacute; v tuc&iacute;ch, proto m&aacute; slab&scaron;&iacute; &nbsp; narkotick&yacute; &uacute;\u010dinek. Tak&eacute; proto jej pou\u017e&iacute;vaj&iacute; hloubkov&iacute; pot&aacute;p\u011b\u010di. Nejvy&scaron;&scaron;&iacute; &nbsp; rozpustnost tuk\u016f m&aacute; xenon, tud&iacute;\u017e m&aacute; tak&eacute; nejsiln\u011bj&scaron;&iacute; narkotick&yacute; &uacute;\u010dinek. To je tak&eacute; d\u016fvodem, pro\u010d se pou\u017e&iacute;v&aacute; v medic&iacute;n\u011b za &uacute;\u010delem anest&eacute;zie. Dus&iacute;k je n\u011bkde mezi t\u011bmito dv\u011bma plyny a narkoticky p\u016fsob&iacute; pouze pod tlakem.<\/p>\n<p style=\"text-align: justify;\"><strong><span style=\"font-size: 18px;\">Probl&eacute;my s vyrovn&aacute;v&aacute;n&iacute;m tlaku v &nbsp;u&scaron;&iacute;ch<\/span><\/strong><\/p>\n<p style=\"text-align: justify;\">Vyrovn&aacute;v&aacute;n&iacute; tlaku v u&scaron;&iacute;ch je &nbsp; z&aacute;le\u017eitost, kterou se v\u011bt&scaron;ina z n&aacute;s nau\u010dila ji\u017e p\u0159ed zah&aacute;jen&iacute;m sv&eacute; &nbsp; pot&aacute;p\u011b\u010dsk&eacute; &bdquo;kari&eacute;ry&ldquo;. Nejpozd\u011bji se s n&iacute; budouc&iacute; pot&aacute;p\u011b\u010d setk&aacute; p\u0159i &uacute;vodn&iacute; zdravotn&iacute; prohl&iacute;dce, kdy se zji&scaron;\u0165uje, zdali je fyzicky zp\u016fsobil&yacute; za\u010d&iacute;t s p\u0159&iacute;strojov&yacute;m pot&aacute;p\u011bn&iacute;m a specialista na ORL jej po\u017e&aacute;d&aacute;, aby si uvolnil u&scaron;i.<\/p>\n<p style=\"text-align: justify;\"><img decoding=\"async\" class=\"fr-dib fr-draggable\" src=\"\/wp-content\/uploads\/imgimport\/664\/equalization.jpg\" style=\"width: auto;\"><\/p>\n<p style=\"text-align: justify;\">P\u0159i p\u0159&iacute;strojov&eacute;m pot&aacute;p\u011bn&iacute; je &nbsp; vyrovn&aacute;v&aacute;n&iacute; tlaku v u&scaron;&iacute;ch nutnost&iacute;, aby se p\u0159i sestupu do hloubky chr&aacute;nil u&scaron;n&iacute; bub&iacute;nek (velmi jemn&aacute; u&scaron;n&iacute; membr&aacute;na) p\u0159ed protr\u017een&iacute;m kv\u016fli &nbsp; vy&scaron;&scaron;&iacute;mu tlaku okoln&iacute; vody. S protr\u017een&yacute;m bub&iacute;nkem \u010dlov\u011bk nejen h\u016f\u0159e sly&scaron;&iacute;, ale do nitra ucha se m\u016f\u017ee dostat voda a dr&aacute;\u017edit rovnov&aacute;\u017en&eacute; &uacute;stroj&iacute;, kter&eacute; se nach&aacute;z&iacute; ve vestibul&aacute;rn&iacute;m org&aacute;nu vnit\u0159n&iacute;ho ucha. Krom\u011b toho protr\u017een&yacute; bub&iacute;nek tak&eacute; bol&iacute; a znemo\u017en&iacute; \u010dlov\u011bku pot&aacute;p\u011bn&iacute; a\u017e na n\u011bkolik m\u011bs&iacute;c\u016f. Jestli\u017ee se takov&eacute; zran\u011bn&iacute; spr&aacute;vn\u011b nel&eacute;\u010d&iacute;, m\u016f\u017ee posti\u017een&yacute; jedinec utrp\u011bt trval&eacute; &nbsp; po&scaron;kozen&iacute; sluchu, doprov&aacute;zen&eacute; z&aacute;vrat\u011bmi a chronick&yacute;m z&aacute;n\u011btem. Proto je lep&scaron;&iacute;, &nbsp; kdy\u017e se spr&aacute;vn\u011b pou\u017e&iacute;v&aacute; Eustachova trubice, kter&aacute; propojuje ucho s hrdlem a umo\u017e\u0148uje tla\u010dit vzduch sm\u011brem k vnit\u0159n&iacute; stran\u011b u&scaron;n&iacute;ho bub&iacute;nku. Takto je mo\u017en&eacute; kompenzovat, nebo l&eacute;pe \u0159e\u010deno vyrovn&aacute;vat, tlak &nbsp; p\u016fsob&iacute;c&iacute; zven\u010d&iacute;. \u010c&iacute;m hlub&scaron;&iacute; je ponor, t&iacute;m v\u011bt&scaron;&iacute; tlak p\u016fsob&iacute; na vn\u011bj&scaron;&iacute; stranu u&scaron;n&iacute;ho bub&iacute;nku. Proto se mus&iacute; vyrovn&aacute;v&aacute;n&iacute; tlaku p\u0159i sestupu do hloubky &nbsp; prov&aacute;d\u011bt opakovan\u011b. Plat&iacute; jednoduch&aacute; z&aacute;sada, \u017ee tlak v u&scaron;&iacute;ch se mus&iacute; vyrovn&aacute;vat v\u017edy <strong>dostate\u010dn\u011b v\u010das a dostate\u010dn\u011b \u010dasto<\/strong>!<\/p>\n<p style=\"text-align: justify;\">Proto\u017ee je ka\u017ed&yacute; z n&aacute;s jin&yacute; a n\u011bkte\u0159&iacute; lid&eacute; maj&iacute; s vyrovn&aacute;v&aacute;n&iacute;m tlaku probl&eacute;my, je dob\u0159e, \u017ee &nbsp;k tomuto &uacute;\u010delu m\u016f\u017ee poslou\u017eit alespo\u0148 <strong>5<\/strong><strong>&nbsp;r\u016fzn&yacute;ch technik<\/strong>.<strong>&nbsp;<\/strong>Vyberte si tu, kter&aacute; v&aacute;m vyhovuje nejl&eacute;pe!<\/p>\n<ol>\n<li style=\"text-align: justify;\"><strong>Valsalvova&nbsp;<\/strong>technika: Je nejjednodu&scaron;&scaron;&iacute; a dob\u0159e zn&aacute;m&aacute;. Stiskne se nos a foukne do n\u011bj vzduch.<\/li>\n<li style=\"text-align: justify;\"><strong>Toynbee\u016fv<\/strong> man&eacute;vr: Uzav\u0159ou se nosn&iacute; d&iacute;rky a polyk&aacute; se. T&iacute;m se otev\u0159ou Eustachovy trubice a pohybem jazyka se do nich vh&aacute;n&iacute; vzduch.<\/li>\n<li style=\"text-align: justify;\"><strong>Frenzel\u016fv<\/strong> man&eacute;vr: Uzav\u0159ou se nosn&iacute; d&iacute;rky i zadn&iacute; \u010d&aacute;st hrdla a pokus&iacute; se vyslovit p&iacute;smeno &bdquo;k&rdquo;. Chce to trochu cviku.<\/li>\n<li style=\"text-align: justify;\"><strong>Edmundsova<\/strong> technika: Napnou se &nbsp; svaly hrdla a m\u011bkk&eacute;ho patra. Doln&iacute; \u010delist se tla\u010d&iacute; sm\u011brem dol\u016f a dop\u0159edu, p\u0159itom prob&iacute;h&aacute; pokus o techniku Valsalva. (Je to obt&iacute;\u017en&eacute;.)<\/li>\n<li style=\"text-align: justify;\"><strong>Dobrovoln&eacute; otev\u0159en&iacute; trubic:&nbsp;<\/strong>Tuto techniku zn&aacute; a pou\u017e&iacute;v&aacute; mnoho vyznava\u010d\u016f voln&eacute;ho pot&aacute;p\u011bn&iacute;. Vy\u017eaduje to n&aacute;cvik. St&aacute;hnou se hrdeln&iacute; svaly a \u010delist se &nbsp; tla\u010d&iacute; sm\u011brem dol\u016f a dop\u0159edu. P\u0159ipom&iacute;n&aacute; to, jako kdy\u017e se n\u011bkdo sna\u017e&iacute; potla\u010dit z&iacute;v&aacute;n&iacute;. T&iacute;mto pohybem se otev\u0159ou Eustachovy trubice, co\u017e umo\u017en&iacute; vyrovn&aacute;n&iacute; tlaku.<\/li>\n<\/ol>\n<p style=\"text-align: justify;\">M&aacute;te-li s vyrovn&aacute;v&aacute;n&iacute;m tlaku v u&scaron;&iacute;ch opakovan\u011b probl&eacute;my, m\u011bli byste zaj&iacute;t k u&scaron;n&iacute;mu specialistovi a nechat si u&scaron;i vy&scaron;et\u0159it. Nic ned\u011blejte n&aacute;siln\u011b. Mohli byste si bub&iacute;nek &nbsp; &bdquo;profouknout&ldquo;. Znovu je t\u0159eba p\u0159ipomenout, \u017ee se jedn&aacute; o velmi jemnou membr&aacute;nu. &nbsp;<\/p>\n<p style=\"text-align: justify;\"><strong><span style=\"font-size: 18px;\">Nutk&aacute;n&iacute; ulevit si&nbsp;<\/span><\/strong><\/p>\n<p style=\"text-align: justify;\">Pono\u0159en&iacute; t\u011bla do vody vyvol&aacute; mnoho fyziologick&yacute;ch zm\u011bn. P\u0159&iacute;\u010dinami jsou zm\u011bny teploty, gravitace, vst\u0159eb&aacute;v&aacute;n&iacute; kysl&iacute;ku a, jednodu&scaron;e, pot&aacute;p\u011bc&iacute; reflex.<\/p>\n<p style=\"text-align: justify;\">Na&scaron;e kardiovaskul&aacute;rn&iacute; soustava se p\u0159izp\u016fsobuje nejd\u016fle\u017eit\u011bj&scaron;&iacute;m zm\u011bn&aacute;m v nov&eacute;m prost\u0159ed&iacute; pomoc&iacute; takzvan&eacute;ho <strong>p\u0159esunu krve<\/strong>. Zv&yacute;&scaron;en&yacute;m okoln&iacute;m tlakem zp\u016fsobuj&iacute;c&iacute;m stla\u010den&iacute; \u017eil zvl&aacute;&scaron;t\u011b v hloub\u011bji pono\u0159en&yacute;ch \u010d&aacute;stech t\u011bla se krev z doln&iacute;ch kon\u010detin vytla\u010d&iacute; sm\u011brem do t\u011blesn&eacute;ho j&aacute;dra, tj. do b\u0159icha a hrudi (jestli\u017ee se pot&aacute;p\u011b\u010d nach&aacute;z&iacute; &nbsp; ve svisl&eacute; poloze hlavou vzh\u016fru). T&iacute;mto zp\u016fsobem se p\u0159esune p\u0159ibli\u017en\u011b 400 a\u017e 800 mililitr\u016f \u017eiln&iacute; krve. Tep&eacute;nky obklopuj&iacute;c&iacute; plicn&iacute; skl&iacute;pky zadr\u017euj&iacute; tuto krev jako houba a p\u016fsob&iacute; tak proti zv&yacute;&scaron;en&eacute;mu tlaku. &nbsp; Tento <strong>p\u0159esun krve&nbsp;<\/strong>dr&aacute;\u017ed&iacute; reflexn&iacute; okruh reguluj&iacute;c&iacute; krevn&iacute; objem. D&iacute;ky krevn&iacute;mu p\u0159esunu se aktivuj&iacute; receptory, kter&eacute; za norm&aacute;ln&iacute;ch okolnost&iacute; zaznamen&aacute;vaj&iacute; zv&yacute;&scaron;en&iacute; krevn&iacute;ho objemu. T&iacute;m se spust&iacute; cel&yacute; \u0159et\u011bzec fyziologick&yacute;ch zm\u011bn, kter&yacute; poprv&eacute; popsali Gauer a Henry, proto se tento jev naz&yacute;v&aacute; <strong>Gauer-Henryho&nbsp;<\/strong><strong>reflex<\/strong>. Expanze hrudn&iacute;ku zp\u016fsoben&aacute; p\u0159esunem krve a plazmy aktivuje srde\u010dn&iacute; a plicn&iacute; receptory, kter&eacute; vydaj&iacute; &ndash; prost\u0159ednictv&iacute;m nerv\u016f a &nbsp; hormon\u016f &ndash; sign&aacute;l do ledvin aby zv&yacute;&scaron;ily vylu\u010dov&aacute;n&iacute; mo\u010di. Hlavn&iacute;m c&iacute;lem je <strong>ulevit &nbsp; srdci<\/strong>, kter&eacute; n&aacute;sledkem zv&yacute;&scaron;en&iacute; krevn&iacute;ho objemu mus&iacute; v&iacute;ce pracovat, \u010deho\u017e &nbsp; doc&iacute;l&iacute; zv&yacute;&scaron;en&iacute;m tepov&eacute;ho objemu. Srde\u010dn&iacute; puls p\u0159itom z\u016fst&aacute;v&aacute; t&eacute;m\u011b\u0159 nezm\u011bn\u011bn. Stru\u010dn\u011b \u0159e\u010deno: ponor vyvol&aacute; zv&yacute;&scaron;enou aktivitu ledvin a zv&yacute;&scaron;&iacute; vylu\u010dov&aacute;n&iacute; mo\u010di, co\u017e vede k <strong>dehydrataci<\/strong> a po del&scaron;&iacute; dob\u011b k nedostatku elektrolyt\u016f. M&aacute;-li se toto kompenzovat, je pot\u0159eba za\u010d&iacute;t s <strong>hydratac&iacute;<\/strong> &ndash; pit&iacute;m &nbsp; vody &ndash; dv\u011b hodiny p\u0159ed ponorem a mezi ponory s t&iacute;m pokra\u010dovat.<\/p>\n<p style=\"text-align: justify;\"><img decoding=\"async\" class=\"fr-dib fr-draggable\" src=\"\/wp-content\/uploads\/imgimport\/664\/headache.jpg\" style=\"width: auto;\"><\/p>\n<p style=\"text-align: justify;\">Nav&iacute;c, pokud jste n\u011bkdy za\u017eili <strong>bolesti hlavy po pot&aacute;p\u011bn&iacute;<\/strong>, mohlo tomu b&yacute;t z jednoho z n&aacute;sleduj&iacute;c&iacute;ch d\u016fvod\u016f:<\/p>\n<ul>\n<li style=\"text-align: justify;\">&nbsp; dehydratace<\/li>\n<li style=\"text-align: justify;\">&nbsp; p\u0159&iacute;li&scaron; t\u011bsn&aacute; maska<\/li>\n<li style=\"text-align: justify;\">&nbsp; p\u0159&iacute;li&scaron; vypit&eacute;ho alkoholu p\u0159edchoz&iacute;ho ve\u010dera<\/li>\n<li style=\"text-align: justify;\">&nbsp; &scaron;patn&aacute; technika d&yacute;ch&aacute;n&iacute; b\u011bhem p\u0159&iacute;strojov&eacute;ho pot&aacute;p\u011bn&iacute; (nap\u0159. <em>skip-breathing<\/em> &ndash; &nbsp;zadr\u017eov&aacute;n&iacute; dechu mezi n&aacute;dechy a v&yacute;dechy &ndash; m\u016f\u017ee zp\u016fsobit hromad\u011bn&iacute; oxidu uhli\u010dit&eacute;ho)<\/li>\n<li style=\"text-align: justify;\">&nbsp; nedostatek sp&aacute;nku<\/li>\n<li style=\"text-align: justify;\">&nbsp; &uacute;\u017eeh<\/li>\n<li style=\"text-align: justify;\">&nbsp; p\u0159eh\u0159&aacute;t&iacute;<\/li>\n<li style=\"text-align: justify;\">&nbsp; probl&eacute;my s vyrovn&aacute;v&aacute;n&iacute;m tlaku v u&scaron;&iacute;ch zp\u016fsoben&eacute; nap\u0159. zdu\u0159en&iacute;m nosn&iacute; sliznice<\/li>\n<li style=\"text-align: justify;\">&nbsp; p\u0159&iacute;znaky dekompresn&iacute; nemoci<\/li>\n<\/ul>\n<p style=\"text-align: justify;\">Jestli\u017ee bolesti hlavy rychle neustoup&iacute;, budete mo\u017en&aacute; muset vyhledat l&eacute;ka\u0159e.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Fyziologick&eacute; reakce t\u011bla na vysok&yacute; tlak b\u011bhem ponoru Znepokojil v&aacute;s p\u0159i pot&aacute;p\u011bn&iacute; n\u011bkter&yacute; z n&aacute;sleduj&iacute;c&iacute;ch jev\u016f? Narkotick&eacute; opojen&iacute;, probl&eacute;my s vyrovn&aacute;v&aacute;n&iacute;m tlaku v u&scaron;&iacute;ch, nutk&aacute;n&iacute;&#8230;<\/p>\n","protected":false},"author":1,"featured_media":11375276,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[384],"tags":[1881],"authors":[738],"class_list":["post-11385641","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-clanky","tag-zdravotni-cast","authors-caren-liebscher-cs_cz"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.2 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Fyziologick\u00e9 reakce na vysok\u00fd tlak b\u011bhem ponoru - Alert Diver<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/alertdiver.eu\/cs_CZ\/clanky\/fyziologicke-reakce-na-vysoky-tlak-behem-ponoru\/\" \/>\n<meta property=\"og:locale\" content=\"cs_CZ\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Fyziologick\u00e9 reakce na vysok\u00fd tlak b\u011bhem ponoru - Alert Diver\" \/>\n<meta property=\"og:description\" content=\"Fyziologick&eacute; reakce t\u011bla na vysok&yacute; tlak b\u011bhem ponoru Znepokojil v&aacute;s p\u0159i pot&aacute;p\u011bn&iacute; n\u011bkter&yacute; z n&aacute;sleduj&iacute;c&iacute;ch jev\u016f? Narkotick&eacute; opojen&iacute;, probl&eacute;my s vyrovn&aacute;v&aacute;n&iacute;m tlaku v u&scaron;&iacute;ch, nutk&aacute;n&iacute;...\" \/>\n<meta property=\"og:url\" content=\"https:\/\/alertdiver.eu\/cs_CZ\/clanky\/fyziologicke-reakce-na-vysoky-tlak-behem-ponoru\/\" \/>\n<meta property=\"og:site_name\" content=\"Alert Diver\" \/>\n<meta property=\"article:published_time\" content=\"2015-08-25T22:00:00+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/alertdiver.eu\/wp-content\/uploads\/2023\/06\/alertdiver-physiological-responses-to-high-pressure-during-immersion-banner-2560x1120-1.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"2560\" \/>\n\t<meta property=\"og:image:height\" content=\"1120\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"microfilla\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Napsal(a)\" \/>\n\t<meta name=\"twitter:data1\" content=\"microfilla\" \/>\n\t<meta name=\"twitter:label2\" content=\"Odhadovan\u00e1 doba \u010dten\u00ed\" \/>\n\t<meta name=\"twitter:data2\" content=\"13 minut\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/alertdiver.eu\/cs_CZ\/clanky\/fyziologicke-reakce-na-vysoky-tlak-behem-ponoru\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/alertdiver.eu\/cs_CZ\/clanky\/fyziologicke-reakce-na-vysoky-tlak-behem-ponoru\/\"},\"author\":{\"name\":\"microfilla\",\"@id\":\"https:\/\/alertdiver.eu\/cs_CZ\/#\/schema\/person\/9ba7cb3f05522d75bf215ab2cf40b01b\"},\"headline\":\"Fyziologick\u00e9 reakce na vysok\u00fd tlak b\u011bhem ponoru\",\"datePublished\":\"2015-08-25T22:00:00+00:00\",\"dateModified\":\"2015-08-25T22:00:00+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/alertdiver.eu\/cs_CZ\/clanky\/fyziologicke-reakce-na-vysoky-tlak-behem-ponoru\/\"},\"wordCount\":2658,\"publisher\":{\"@id\":\"https:\/\/alertdiver.eu\/cs_CZ\/#organization\"},\"image\":{\"@id\":\"https:\/\/alertdiver.eu\/cs_CZ\/clanky\/fyziologicke-reakce-na-vysoky-tlak-behem-ponoru\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/alertdiver.eu\/wp-content\/uploads\/2023\/06\/alertdiver-physiological-responses-to-high-pressure-during-immersion-banner-2560x1120-1.jpg\",\"keywords\":[\"Zdravotn\u00ed \u010d\u00e1st\"],\"articleSection\":[\"Clanky\"],\"inLanguage\":\"cs\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/alertdiver.eu\/cs_CZ\/clanky\/fyziologicke-reakce-na-vysoky-tlak-behem-ponoru\/\",\"url\":\"https:\/\/alertdiver.eu\/cs_CZ\/clanky\/fyziologicke-reakce-na-vysoky-tlak-behem-ponoru\/\",\"name\":\"Fyziologick\u00e9 reakce na vysok\u00fd tlak b\u011bhem ponoru - 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