{"id":6043,"date":"2020-03-09T16:42:49","date_gmt":"2020-03-09T14:42:49","guid":{"rendered":"https:\/\/www.welovecycling.com\/cs\/?p=6043"},"modified":"2020-03-09T16:42:49","modified_gmt":"2020-03-09T14:42:49","slug":"novy-vyzkum-vase-srdce-je-v-bezpeci-i-pri-extremnim-mnozstvi-sportu","status":"publish","type":"post","link":"https:\/\/www.welovecycling.com\/cs\/2020\/03\/09\/novy-vyzkum-vase-srdce-je-v-bezpeci-i-pri-extremnim-mnozstvi-sportu\/","title":{"rendered":"Nov\u00fd v\u00fdzkum: Va\u0161e srdce je v bezpe\u010d\u00ed i p\u0159i extr\u00e9mn\u00edm mno\u017estv\u00ed sportu"},"content":{"rendered":"
P\u0159\u00edli\u0161 sportu v\u00e1m po\u0161kod\u00ed srdce! Podobn\u00e9 titulky se v\u00a0m\u00e9di\u00edch \u010das od \u010dasu objev\u00ed a pro nad\u0161en\u00e9 cyklisty, kte\u0159\u00ed v\u00a0sedle str\u00e1v\u00ed opravdu hodn\u011b \u010dasu, mohou b\u00fdt znepokojuj\u00edc\u00ed. Pro v\u0161echny nad\u0161ence cyklistiky a sportu v\u0161ak m\u00e1me dobr\u00e9 zpr\u00e1vy. Objevily se nov\u00e1 data, kter\u00e1 ukazuj\u00ed, \u017ee ani extr\u00e9mn\u00ed mno\u017estv\u00ed fyzick\u00e9 aktivity probl\u00e9m pro srdce nen\u00ed. Poj\u010fme se na to pod\u00edvat z\u00a0bl\u00edzka a vysv\u011btlit si pro\u010d tomu tak je.<\/p>\n
P\u016fvodn\u00ed studie<\/strong><\/h2>\n
Rozs\u00e1hl\u00e1 studie z\u00a0roku 2018 sledovala t\u00e9m\u011b\u0159 22000 zdrav\u00fdch mu\u017e\u016f s\u00a0r\u016fznou m\u00edrou fyzick\u00e9 aktivity. Byli to v\u011bt\u0161inou b\u011b\u017eci, cyklisti, plavci a vesla\u0159i a ve studii byli rozd\u011bleni do t\u0159\u00ed skupin, podle toho, jak\u00e9 mno\u017estv\u00ed fyzick\u00e9 aktivity nahl\u00e1sili. Skupina s\u00a0vysok\u00fdm mno\u017estv\u00edm aktivity v pr\u016fm\u011bru vykazovala ekvivalent 4 hodin\u00e1m cyklistiky 25-30 km\/h za t\u00fdden. Prost\u0159edn\u00ed skupina absolvovala v\u00a0pr\u016fm\u011bru 2-4 hodiny a skupina s\u00a0n\u00edzk\u00fdm mno\u017estv\u00edm aktivity m\u00e9n\u011b ne\u017e 2 hodiny za t\u00fdden. Auto\u0159i pak sledovali jejich m\u00edru kalcifikace koron\u00e1rn\u00edch tepen jako ukazatele srde\u010dn\u00edho zdrav\u00ed.<\/p>\nFoto: Profimedia<\/figcaption><\/figure>\n
Skupina s\u00a0vysok\u00fdm mno\u017estv\u00edm aktivity je v bezpe\u010d\u00ed<\/strong><\/h2>\n
Studie uk\u00e1zala, \u017ee skupina s vysok\u00fdm mno\u017estv\u00edm aktivity m\u011bla v\u00edce kalcifikace koron\u00e1rn\u00edch tepen ne\u017e zbyl\u00e9 dv\u011b skupiny. To by m\u011blo znamenat vy\u0161\u0161\u00ed riziko srde\u010dn\u00edch onemocn\u011bn\u00ed. I p\u0159es to v\u0161ak m\u011bli sportovci z\u00a0t\u00e9to skupiny t\u00e9m\u011b\u0159 polovi\u010dn\u00ed riziko \u00famrt\u00ed na srde\u010dn\u00edho choroby v\u00a0n\u00e1sleduj\u00edc\u00edch 10 letech.<\/p>\n
\u201eSou\u010dasn\u00e1 studie neukazuje \u017e\u00e1dn\u00e9 zv\u00fd\u0161en\u00ed rizika \u00famrt\u00ed u sportovc\u016f s vysok\u00fdm mno\u017estv\u00edm aktivity, kte\u0159\u00ed maj\u00ed kalcifikace koron\u00e1rn\u00edch tepen,\u201c \u0159ekla autorka studie Dr. Laura DeFina. \u201eUr\u010dit\u011b by tito sportovci m\u011bli na sv\u00e9 kardiovaskul\u00e1rn\u00ed zdrav\u00ed d\u00e1le dohl\u00ed\u017eet spolu se sv\u00fdm doktorem, ale nen\u00ed d\u016fvod k\u00a0tomu, aby omezovali mno\u017estv\u00ed sportovn\u00ed aktivity.<\/em>\u201c<\/p>\n
Skupina s\u00a0extr\u00e9mn\u00edm mno\u017estv\u00edm aktivity je taky ok!<\/strong><\/h2>\n
Probl\u00e9m v\u0161ak je, \u017ee 4 hodiny cyklistiky t\u00fddn\u011b pro mnoh\u00e9 nad\u0161en\u00e9 cyklisty nen\u00ed zrovna \u201evysok\u00e1 m\u00edra aktivity\u201c. A proto se auto\u0159i rozhodli v\u00a0listopadu roku 2019 data z\u00a0p\u016fvodn\u00ed studie p\u0159ezkoumat a vytvo\u0159it skupinu s\u00a0\u201eextr\u00e9mn\u00edm mno\u017estv\u00edm aktivity,\u201c kter\u00e1 vykazovala v\u00a0pr\u016fm\u011bru ekvivalent 14 hodin cyklistiky 25-30 km\/h za t\u00fdden. Z\u00a02100 lid\u00ed, kte\u0159\u00ed pat\u0159ili do \u201evysok\u00e9\u201c skupiny se pak do \u201eextr\u00e9mn\u00ed\u201c skupiny kvalifikovalo jen 66 \u00fa\u010dastn\u00edk\u016f. A v\u00fdsledek? Ani sportovci s\u00a0takto extr\u00e9mn\u00edm mno\u017estv\u00edm tr\u00e9ninku nem\u011bli zv\u00fd\u0161en\u00e9 riziko srde\u010dn\u00edch onemocn\u011bn\u00ed.<\/p>\nFoto: Profimedia<\/figcaption><\/figure>\n
Roli hraje spousta faktor\u016f, nejen sport<\/strong><\/h2>\n
Z\u00e1v\u011bry studie jsou pro n\u00e1s nad\u0161ence do cyklistiky velmi dobrou zpr\u00e1vou! Nesm\u00edme ale zapom\u00ednat, \u017ee sport je pouze jedn\u00edm z\u00a0mnoha faktor\u016f, kter\u00e9 ovliv\u0148uj\u00ed riziko srde\u010dn\u00edch onemocn\u011bn\u00ed a \u00famrt\u00ed. Roli hraje genetika, \u00farove\u0148 stresu v\u00a0pr\u016fb\u011bhu \u017eivota, mno\u017estv\u00ed konzumace alkoholu a drog, stravovac\u00ed n\u00e1vyky a mnoho dal\u0161\u00edch.<\/p>\n
Jedna v\u011bc, kterou tato studie op\u011bt potvrdila je v\u0161ak to, \u017ee benefity sportu p\u0159ev\u00e1\u017e\u00ed jeho rizika. Ob\u011b skupiny \u201evysok\u00e1\u201c i \u201est\u0159edn\u00ed\u201c toti\u017e m\u011bly ni\u017e\u0161\u00ed riziko \u00famrt\u00ed ve srovn\u00e1n\u00ed s \u201en\u00edzkou\u201c skupinou. Tak\u017ee v\u00a0klidu m\u016f\u017eeme v\u0161ichni d\u00e1l pokra\u010dovat v\u00a0cyklistice s\u00a0v\u011bdom\u00edm, \u017ee je pro na\u0161e zdrav\u00ed vhodn\u00e1 tak\u0159ka v\u00a0jak\u00e9mkoli mno\u017estv\u00ed.<\/p>\n","protected":false},"excerpt":{"rendered":"
P\u0159\u00edli\u0161 sportu v\u00e1m po\u0161kod\u00ed srdce! Podobn\u00e9 titulky se v\u00a0m\u00e9di\u00edch \u010das od \u010dasu objev\u00ed a pro nad\u0161en\u00e9 cyklisty, kte\u0159\u00ed v\u00a0sedle str\u00e1v\u00ed […]<\/p>\n","protected":false},"author":101,"featured_media":6046,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[67],"global-categories":[],"class_list":["post-6043","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-zdravi-a-trenink","tag-zdravi-a-trenink"],"yoast_head":"\n
Nov\u00fd v\u00fdzkum: Va\u0161e srdce je v bezpe\u010d\u00ed i p\u0159i extr\u00e9mn\u00edm mno\u017estv\u00ed sportu | \u0160koda We Love Cycling - \u010cesk\u00e1 republika<\/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:\/\/www.welovecycling.com\/cs\/2020\/03\/09\/novy-vyzkum-vase-srdce-je-v-bezpeci-i-pri-extremnim-mnozstvi-sportu\/\" \/>\n<meta property=\"og:locale\" content=\"cs_CZ\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Nov\u00fd v\u00fdzkum: Va\u0161e srdce je v bezpe\u010d\u00ed i p\u0159i extr\u00e9mn\u00edm mno\u017estv\u00ed sportu\" \/>\n<meta property=\"og:description\" content=\"P\u0159\u00edli\u0161 sportu v\u00e1m po\u0161kod\u00ed srdce! 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