[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.ivachnova.sk\/vplyv-alkohol-na-mozog\/#Article","mainEntityOfPage":"https:\/\/www.ivachnova.sk\/vplyv-alkohol-na-mozog\/","headline":"Vplyv alkohol na mozog","name":"Vplyv alkohol na mozog","description":"Vedci venovali osobitn\u00fa pozornos\u0165 \u0161t\u00fadiu ot\u00e1zky, ako presne sa na\u0161e telo a mozog dok\u00e1\u017eu vyrovna\u0165 s alkoholov\u00fdm z\u00e1chvatom a odol\u00e1vaj\u00fa fyziologick\u00fdm \u00fa\u010dinkom, ktor\u00e9 sprev\u00e1dza zneu\u017e\u00edvanie","datePublished":"2018-08-28","dateModified":"2018-08-28","author":{"@type":"Person","@id":"https:\/\/www.ivachnova.sk\/author\/devene\/#Person","name":"devene","url":"https:\/\/www.ivachnova.sk\/author\/devene\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/11f8c6ff4d174e1ebef1d6401491d0892ff6534e7a3312fbf752a8f90a4375cd?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/11f8c6ff4d174e1ebef1d6401491d0892ff6534e7a3312fbf752a8f90a4375cd?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"ivachnova.sk","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.ivachnova.sk\/wp-content\/uploads\/img_a292551_w16631_t1540749139.jpg","url":"https:\/\/www.ivachnova.sk\/wp-content\/uploads\/img_a292551_w16631_t1540749139.jpg","height":0,"width":0},"url":"https:\/\/www.ivachnova.sk\/vplyv-alkohol-na-mozog\/","wordCount":412,"articleBody":"Vedci venovali osobitn\u00fa pozornos\u0165 \u0161t\u00fadiu ot\u00e1zky, ako presne sa na\u0161e telo a mozog dok\u00e1\u017eu vyrovna\u0165 s alkoholov\u00fdm z\u00e1chvatom a odol\u00e1vaj\u00fa fyziologick\u00fdm \u00fa\u010dinkom, ktor\u00e9 sprev\u00e1dza zneu\u017e\u00edvanie alkoholu.\t\tAlkohol je siln\u00e9 diuretikum, pod jeho vplyvom telo str\u00e1ca ve\u013ea tekut\u00edn, \u010do vedie k dehydrat\u00e1cii.\u00a0Aby sa kompenzovali straty, vn\u00fatorn\u00e9 org\u00e1ny za\u010dn\u00fa pri\u0165ahova\u0165 kvapalinu k sebe a v d\u00f4sledku toho mozog trp\u00ed najviac.\u00a0Mozgov\u00e1 membr\u00e1na sa prakticky zmen\u0161uje.\u00a0\t\tDruh\u00fd negat\u00edvny \u00fa\u010dinok alkoholu na mozog je nasledovn\u00fd: miner\u00e1ly, hor\u010d\u00edk, drasl\u00edk, sod\u00edk, in\u00e9 l\u00e1tky a vitam\u00edny, potrebn\u00e9 pre stabiln\u00e9 fungovanie mozgu a najm\u00e4 jeho kognit\u00edvne funkcie, s\u00fa z tela odstr\u00e1nen\u00e9 kvapalinou.\u00a0Aby sa mohla dosta\u0165 nov\u00e1 \u010das\u0165 l\u00e1tok, je potrebn\u00fd \u010das a tento proces sa za\u010dne a\u017e po tom, \u010do v\u0161etok alkohol opust\u00ed telo.\u00a0\t\tPo hektickom ve\u010deri sa mozog nem\u00f4\u017ee zotavova\u0165 mnoho hod\u00edn, niekedy proces regener\u00e1cie trv\u00e1 viac ako jeden de\u0148.\u00a0A k\u00fdm sa to stane, pam\u00e4\u0165, pozornos\u0165, s\u00fastredenie a in\u00e9 kognit\u00edvne funkcie bud\u00fa zablokovan\u00e9, v\u00fdsledky \u0161t\u00fadie nazna\u010duj\u00fa, \u017ee je nemo\u017en\u00e9 okam\u017eite sa vr\u00e1ti\u0165 k norm\u00e1lnym aktivit\u00e1m a pracova\u0165 obvykl\u00fdm sp\u00f4sobom.\u00a0\t\tV\u00fdsledky ukazuj\u00fa, \u017ee tzv. opica m\u00f4\u017ee ma\u0165 v\u00e1\u017ene d\u00f4sledky pre ka\u017edodenn\u00e9 aktivity, napr\u00edklad pre profesion\u00e1lne zru\u010dnosti, pre vodi\u010dsk\u00e9 schopnosti, pre koncentr\u00e1ciu a\u00a0pam\u00e4\u0165.Z\u00e1ver vedcov je nasledovn\u00fd: pou\u017e\u00edvanie alkoholu postihuje \u010dloveka na dos\u0165 dlh\u00fa dobu, a to nie len na dobu, ke\u010f je opit\u00fd, ale aj obdobie, ktor\u00e9 je potrebn\u00e9 na zotavenie. N\u00e1\u0161 mozog sa regeneruje pomal\u0161ie, ako si mysl\u00edme. V minulom roku boli publikovan\u00e9 v\u00fdsledky v\u00fdskumu americk\u00fdch vedcov, \u017ee aj pitie mal\u00e9ho mno\u017estva alkoholu, \u010do zodpoved\u00e1 jednej f\u013ea\u0161i piva t\u00fd\u017edenne, vedie k atrofii pam\u00e4\u0165ov\u00e9ho centra v mozgu a k zhor\u0161eniu jeho pr\u00e1ce vo v\u0161eobecnosti.\u013dudia, ktor\u00ed vypili viac ako 140 gramov alkoholu t\u00fd\u017edenne, sa v testoch inteligencie a pam\u00e4ti prejavili hor\u0161ie, v inej oblasti mozgu sa prejavila atrofia, ako je biela hmota vo ve\u013ek\u00fdch hemisf\u00e9rach.\u00a0Na rozdiel od v\u0161eobecne akceptovan\u00fdch my\u0161lienok o v\u00fdhod\u00e1ch miernej konzum\u00e1cie alkoholu (menej ako 70 gramov t\u00fd\u017edenne) skupina v\u00fdskumn\u00fdch pracovn\u00edkov nena\u0161la \u017eiadne zn\u00e1mky zlep\u0161enia v\u00a0mozgu.                                                                                                                                                                                                                                                                                                                                                                                        4.5\/5 - (10 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Vplyv alkohol na mozog","item":"https:\/\/www.ivachnova.sk\/vplyv-alkohol-na-mozog\/#breadcrumbitem"}]}]