{"id":184044,"date":"2026-08-18T19:35:18","date_gmt":"2026-08-18T19:35:18","guid":{"rendered":"https:\/\/www.europesays.com\/cz\/184044\/"},"modified":"2026-08-18T19:35:18","modified_gmt":"2026-08-18T19:35:18","slug":"ridici-si-prilis-zvykli-na-navigacni-systemy-meli-bychom-pouzivat-klasickou-mapu-a-obcas-se-ztratit","status":"publish","type":"post","link":"https:\/\/www.europesays.com\/cz\/184044\/","title":{"rendered":"\u0158idi\u010di si p\u0159\u00edli\u0161 zvykli na naviga\u010dn\u00ed syst\u00e9my. M\u011bli bychom pou\u017e\u00edvat klasickou mapu a ob\u010das se ztratit"},"content":{"rendered":"

Modern\u00ed automobilov\u00e9 navigace n\u00e1m usnad\u0148uj\u00ed ka\u017edodenn\u00ed cestov\u00e1n\u00ed, ale z\u00e1rove\u0148 n\u00e1s ob\u00edraj\u00ed o p\u0159irozenou schopnost orientace v prostoru. Pravideln\u00e9 tr\u00e9nov\u00e1n\u00ed mozku j\u00edzdou \u201epo pam\u011bti\u201c p\u0159itom stimuluje hipokampus a m\u016f\u017ee v\u00fdrazn\u011b sn\u00ed\u017eit riziko rozvoje Alzheimerovy choroby.<\/p>\n

Pamatujete si, kdy jste naposledy v ruce dr\u017eeli fyzickou mapu, nebo kdy jste na zcela b\u011b\u017enou rutinn\u00ed cestu vyrazili bez navigace? Modern\u00ed automobily, zejm\u00e9na ty s bezdr\u00e1tov\u00fdm zrcadlen\u00edm telefonu, d\u011blaj\u00ed extr\u00e9mn\u011b snadn\u00fdm zapnout si navigaci poka\u017ed\u00e9, kdy\u017e se usad\u00edme za volant.<\/p>\n

M\u00e1 to n\u011bkolik nesporn\u00fdch v\u00fdhod \u2013 aktivn\u00ed sledov\u00e1n\u00ed dopravn\u00ed situace, upozorn\u011bn\u00ed na p\u0159ek\u00e1\u017eky a podobn\u011b. Jen\u017ee s pou\u017e\u00edv\u00e1n\u00edm naviga\u010dn\u00edch syst\u00e9m\u016f na denn\u00ed b\u00e1zi tak\u00e9 ztr\u00e1c\u00edme schopnost orientace, kterou si lidsk\u00fd mozek l\u00e9pe vytv\u00e1\u0159\u00ed p\u0159i j\u00edzd\u011b tzv. po pam\u011bti. \u010c\u00edm v\u00edce cestujete a vn\u00edm\u00e1te sv\u00e9 okol\u00ed, t\u00edm lep\u0161\u00ed je va\u0161e n\u00e1sledn\u00e1 orientace p\u0159i dal\u0161\u00ed n\u00e1v\u0161t\u011bv\u011b dan\u00e9 lokality.<\/p>\n

Tento druh mozkov\u00e9 \u010dinnosti by nav\u00edc podle port\u00e1lu The Conversation mohl b\u00fdt prosp\u011b\u0161n\u00fd pro va\u0161e dlouhodob\u00e9 zdrav\u00ed a z\u00e1rove\u0148 sn\u00ed\u017eit pravd\u011bpodobnost \u00famrt\u00ed na Alzheimerovu chorobu. V\u00fdzkum na toto t\u00e9ma byl inspirov\u00e1n ranou pr\u016fkopnickou studi\u00ed, kter\u00e1 se zab\u00fdvala zm\u011bnami v hipokampu u lond\u00fdnsk\u00fdch taxik\u00e1\u0159\u016f.<\/p>\n

\"LTC<\/a>LTC TX5: Nov\u00fd lond\u00fdnsk\u00fd tax\u00edk je hybridn\u00ed<\/a><\/p>\n

Ti tradi\u010dn\u00ed, kte\u0159\u00ed \u0159\u00edd\u00ed \u010dern\u00e9 tax\u00edky, mus\u00ed slo\u017eit zkou\u0161ku zvanou \u201eKnowledge\u201c (\u201eZnalost\u201c). Pro jej\u00ed spln\u011bn\u00ed si mus\u00ed zapamatovat v\u00edce ne\u017e 25.000 ulic a 20.000 zaj\u00edmav\u00fdch m\u00edst v okruhu \u0161esti mil od Charing Cross, k\u0159i\u017eovatky \u0161esti hlavn\u00edch dopravn\u00edch tepen v centru Lond\u00fdna.<\/p>\n

Sn\u00edmky mozku t\u011bchto \u0159idi\u010d\u016f uk\u00e1zaly, \u017ee maj\u00ed m\u011b\u0159iteln\u011b v\u00edce \u0161ed\u00e9 hmoty v zadn\u00ed \u010d\u00e1sti hipokampu ne\u017e b\u011b\u017en\u00fd \u0159idi\u010d. V\u011bdci tak\u00e9 zjistili, \u017ee \u010d\u00edm d\u00e9le se tito \u0159idi\u010di v\u011bnovali t\u011bmto tras\u00e1m, t\u00edm v\u011bt\u0161\u00ed byla oblast jejich hipokampu. Tuto korelaci pot\u00e9 d\u00e1le prozkoumala studie z roku 2024, na kter\u00e9 se pod\u00edleli v\u011bdci z Harvardu, Brigham and Women\u2019s Hospital, Massachusetts General Hospital a N\u00e1rodn\u00edho \u00fa\u0159adu pro ekonomick\u00fd v\u00fdzkum.<\/p>\n

Bez navigace ke zdrav\u00ed<\/p>\n

C\u00edlem studie byla anal\u00fdza \u00famrtnosti zp\u016fsoben\u00e9 Alzheimerovou chorobou u povol\u00e1n\u00ed, kter\u00e1 vy\u017eaduj\u00ed skv\u011bl\u00e9 prostorov\u00e9 a naviga\u010dn\u00ed schopnosti. Zam\u011b\u0159ili se zejm\u00e9na na skupiny \u0159idi\u010d\u016f sanitek a taxik\u00e1\u0159\u016f, jejich\u017e v\u00fdsledky porovnali s povol\u00e1n\u00edmi v doprav\u011b, kter\u00e1 se v\u00edce op\u00edraj\u00ed o st\u00e1l\u00e9, p\u0159edem stanoven\u00e9 trasy. Mezi n\u011b pat\u0159\u00ed nap\u0159\u00edklad \u0159idi\u010di autobus\u016f, piloti letadel a kapit\u00e1ni lod\u00ed.<\/p>\n

Alzheimerova choroba toti\u017e za\u010d\u00edn\u00e1 atrofi\u00ed pr\u00e1v\u011b v t\u00e9 \u010d\u00e1sti mozku, kter\u00e1 se star\u00e1 o zpracov\u00e1n\u00ed prostorov\u00e9ho vn\u00edm\u00e1n\u00ed a zpracov\u00e1n\u00ed \u201enaviga\u010dn\u00edch\u201c dat. V\u00fdsledky uk\u00e1zaly v\u00fdznamnou korelaci a p\u0159\u00ednos pro stimulaci oblasti hipokampu. Z t\u00e9m\u011b\u0159 9 milion\u016f \u00famrtn\u00edch list\u016f zohledn\u011bn\u00fdch ve studii zem\u0159elo 3,88 % t\u011bchto osob (348.328) na Alzheimerovu chorobu.<\/p>\n

\"Mo\u017en\u00e1<\/a>Mo\u017en\u00e1 vezly i v\u00e1s: Legend\u00e1rn\u00ed socialistick\u00e9 sanitky jsme vyzkou\u0161eli na vlastn\u00ed k\u016f\u017ei <\/a><\/p>\n

Z celkov\u00e9ho \u010d\u00edsla studie n\u00e1sledn\u011b vyjmula 16.658 taxik\u00e1\u0159\u016f a 1348 \u0159idi\u010d\u016f sanitek. Po \u00faprav\u011b m\u011bli \u0159idi\u010di sanitek (0,91 %) a taxik\u00e1\u0159i (1,03 %) nejni\u017e\u0161\u00ed pod\u00edl \u00famrt\u00ed v d\u016fsledku Alzheimerovy choroby ze v\u0161ech zkouman\u00fdch povol\u00e1n\u00ed. V\u011bdci uvedli, \u017ee u srovn\u00e1vac\u00ed skupiny tvo\u0159en\u00e9 ostatn\u00edmi profesemi v doprav\u011b nebyl tento trend pozorov\u00e1n, a to ani u jin\u00fdch typ\u016f demence. V\u00fdsledky byly konzistentn\u00ed bez ohledu na to, zda byla Alzheimerova choroba zaznamen\u00e1na jako z\u00e1kladn\u00ed nebo p\u0159isp\u00edvaj\u00edc\u00ed p\u0159\u00ed\u010dina \u00famrt\u00ed.<\/p>\n

\u0158idi\u010di taxi a \u0159idi\u010di sanitek, tedy povol\u00e1n\u00ed vy\u017eaduj\u00edc\u00ed \u010dast\u00e9 naviga\u010dn\u00ed a prostorov\u00e9 zpracov\u00e1n\u00ed, vykazovali ze v\u0161ech profes\u00ed nejni\u017e\u0161\u00ed pod\u00edl \u00famrt\u00ed p\u0159ipisovan\u00fdch Alzheimerov\u011b chorob\u011b. V\u00fdsledky t\u00e9to studie tedy nazna\u010duj\u00ed, \u017ee pokud dnes chcete ud\u011blat n\u011bco pro sv\u00e9 zdrav\u00ed, m\u016f\u017eete dom\u016f vyrazit bez spu\u0161t\u011bn\u00ed naviga\u010dn\u00ed aplikace.<\/p>\n

Zd\u00e1 se, \u017ee sezn\u00e1mit se s okol\u00edm \u010dasto nav\u0161t\u011bvovan\u00fdch m\u00edst m\u016f\u017ee b\u00fdt dobr\u00fdm zp\u016fsobem pro tr\u00e9nink pam\u011bti. A kdy\u017e se ztrat\u00edte, objev\u00edte nov\u00e9 trasy k prozkoum\u00e1n\u00ed a tvorb\u011b vlastn\u00ed \u201eoffline\u201c mapy. \u010c\u00edm v\u011bt\u0161\u00ed oblast v\u00e1\u0161 mozek zmapuje, t\u00edm sp\u00ed\u0161 chr\u00e1n\u00edte sv\u016fj mozek (a \u017eivot) p\u0159ed stra\u0161livou chorobou, jakou je Alzheimerova choroba.<\/p>\n

\"Video<\/p>\n

\n\t\t\t\tGoogle Maps – 3D mapy \u2022 Google\n\t\t\t<\/p>\n

Zdroje: National Center for Biotechnology Information, The Conversation, Jalopnik<\/p>\n","protected":false},"excerpt":{"rendered":"Modern\u00ed automobilov\u00e9 navigace n\u00e1m usnad\u0148uj\u00ed ka\u017edodenn\u00ed cestov\u00e1n\u00ed, ale z\u00e1rove\u0148 n\u00e1s ob\u00edraj\u00ed o p\u0159irozenou schopnost orientace v prostoru. Pravideln\u00e9…\n","protected":false},"author":2,"featured_media":184045,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_share_on_mastodon":"0"},"categories":[11],"tags":[2111,10990,768,43647,2812,54,9241,424,53,52],"class_list":["post-184044","post","type-post","status-publish","format-standard","has-post-thumbnail","category-svet","tag-londyn","tag-navigace","tag-redakcni-video","tag-sanitky","tag-studie","tag-svet","tag-taxi","tag-video","tag-world","tag-world-news"],"share_on_mastodon":{"url":"https:\/\/pubeurope.com\/@cz\/117118195020260370","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/posts\/184044","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/comments?post=184044"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/posts\/184044\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/media\/184045"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/media?parent=184044"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/categories?post=184044"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/tags?post=184044"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}