{"id":10985,"date":"2025-03-01T12:16:22","date_gmt":"2025-03-01T12:16:22","guid":{"rendered":"https:\/\/vitashop.info\/cz\/blog\/2025\/03\/01\/strava-doplneni-a-krehkost-plavidel-a-krvaceni-z-nosu-u-dospivajicich\/"},"modified":"2025-03-01T12:16:22","modified_gmt":"2025-03-01T12:16:22","slug":"strava-doplneni-a-krehkost-plavidel-a-krvaceni-z-nosu-u-dospivajicich","status":"publish","type":"post","link":"https:\/\/vitashop.info\/cz\/blog\/2025\/03\/01\/strava-doplneni-a-krehkost-plavidel-a-krvaceni-z-nosu-u-dospivajicich\/","title":{"rendered":"Strava, dopln\u011bn\u00ed a k\u0159ehkost plavidel a krv\u00e1cen\u00ed z nosu u dosp\u00edvaj\u00edc\u00edch"},"content":{"rendered":"


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<\/p>\n

Studie nazna\u010duj\u00ed, \u017ee strava a dopln\u011bn\u00ed vitam\u00edn\u016f, miner\u00e1l\u016f a bylinn\u00fdch dopl\u0148k\u016f mohou m\u00edt ur\u010dit\u00fd dopad na zdrav\u00ed krevn\u00edch c\u00e9v a potenci\u00e1ln\u011b sni\u017eovat riziko krv\u00e1cen\u00ed z nosu. Zde je n\u011bkolik informac\u00ed o tomto t\u00e9matu:<\/p>\n

Vitamin c<\/b><\/span>: Vitamin C je zn\u00e1m\u00fd svou rol\u00ed p\u0159i posilov\u00e1n\u00ed krevn\u00edch c\u00e9v. Studie nazna\u010duj\u00ed, \u017ee spr\u00e1vn\u00e1 spot\u0159eba vitam\u00ednu C m\u016f\u017ee pomoci udr\u017eet spr\u00e1vnou elasticitu c\u00e9v a sn\u00ed\u017eit riziko krv\u00e1cen\u00ed. Neexistuj\u00ed v\u0161ak \u017e\u00e1dn\u00e9 specifick\u00e9 studie o p\u0159\u00edm\u00fdch \u00fa\u010dinc\u00edch vitam\u00ednu C na krv\u00e1cen\u00ed nosu u adolescent\u016f.<\/p>\n

Vitamin K.<\/b><\/span>: Vitamin K hraje d\u016fle\u017eitou roli p\u0159i sr\u00e1\u017een\u00ed krve. Nedostatek vitam\u00ednu K m\u016f\u017ee zp\u016fsobit probl\u00e9my s sr\u00e1\u017een\u00edm krve a potenci\u00e1ln\u011b zv\u00fd\u0161it riziko krv\u00e1cen\u00ed. Suplementace vitam\u00ednu K m\u016f\u017ee b\u00fdt u\u017eite\u010dn\u00e1 u lid\u00ed s nedostatkem vitam\u00ednu K, ale jeho dopad na krv\u00e1cen\u00ed z adolescent\u016f nebyl jasn\u011b potvrzen v\u00fdzkumem.<\/p>\n

Rutina<\/b><\/span>: Rutina je bioflavonoid s antioxida\u010dn\u00edm \u00fa\u010dinkem, kter\u00fd m\u016f\u017ee pomoci pos\u00edlit krevn\u00ed c\u00e9vy. N\u011bkter\u00e9 studie nazna\u010duj\u00ed, \u017ee rutina m\u016f\u017ee m\u00edt p\u0159\u00edzniv\u00fd \u00fa\u010dinek na nosebleeds, zejm\u00e9na u lid\u00ed trp\u00edc\u00edch opakuj\u00edc\u00edmi se epistaky. K potvrzen\u00ed t\u011bchto \u00fa\u010dink\u016f je v\u0161ak zapot\u0159eb\u00ed dal\u0161\u00edho v\u00fdzkumu.<\/p>\n

Omega-3:<\/b><\/span> Omega-3 mastn\u00e9 kyseliny, jako je kyselina eikosapentenov\u00e1 (EPA) a docosahexaen (DHA) kyselina, maj\u00ed protiz\u00e1n\u011btliv\u00e9 vlastnosti a mohou ovlivnit zdrav\u00ed krevn\u00edch c\u00e9v. Studie nazna\u010duj\u00ed, \u017ee suplementace omega-3 m\u016f\u017ee m\u00edt p\u0159\u00edzniv\u00fd \u00fa\u010dinek na flexibilitu krevn\u00edch c\u00e9v. P\u0159\u00edm\u00e9 studie o \u00fa\u010dinc\u00edch omega-3 na krv\u00e1cen\u00ed nosu u adolescent\u016f jsou v\u0161ak omezen\u00e9.<\/p>\n

Je t\u0159eba si uv\u011bdomit, \u017ee p\u0159ed zah\u00e1jen\u00edm dopl\u0148ov\u00e1n\u00ed nebo zm\u011bnou va\u0161\u00ed stravy se v\u017edy vyplat\u00ed konzultovat s l\u00e9ka\u0159em nebo dietologem. Konzulta\u010dn\u00ed osoba bude schopna posoudit individu\u00e1ln\u00ed pot\u0159eby a mo\u017en\u00e9 riziko souvisej\u00edc\u00ed s dopl\u0148ov\u00e1n\u00edm.<\/p>\n

<\/div>\n
Zde je n\u011bkolik dal\u0161\u00edch p\u0159\u00edklad\u016f stravovac\u00edch a dopl\u0148kov\u00fdch faktor\u016f, kter\u00e9 mohou ovlivnit k\u0159ehkost c\u00e9v a potenci\u00e1ln\u011b redukovat nosecleeds u dosp\u00edvaj\u00edc\u00edch:<\/p>\n

Bioflavonoidy<\/b><\/span>: Krom\u011b rutiny mohou i jin\u00e9 bioflavonoidy, jako je hesperidin a quercetin, tak\u00e9 ovlivnit zdrav\u00ed krevn\u00edch c\u00e9v. Jsou p\u0159\u00edtomny v r\u016fzn\u00fdch ovoc\u00edch a zelenin\u011b, jako jsou citrus, bobule, jablka, \u010derven\u00e1 cibule a brokolice. Strava bohat\u00e1 na tyto produkty m\u016f\u017ee t\u011blu poskytnout prosp\u011b\u0161n\u00e9 bioflavonoidy, kter\u00e9 mohou pomoci udr\u017eovat krevn\u00ed c\u00e9vy v dobr\u00e9m stavu.<\/p>\n

Vitamin E<\/a><\/b><\/span>: Vitamin E je siln\u00fd antioxidant a m\u016f\u017ee m\u00edt prosp\u011b\u0161n\u00fd \u00fa\u010dinek na zdrav\u00ed krevn\u00edch c\u00e9v. M\u016f\u017ee chr\u00e1nit krevn\u00ed c\u00e9vy p\u0159ed oxida\u010dn\u00edm po\u0161kozen\u00edm. Zdroje vitam\u00ednu E jsou nap\u0159. O\u0159echy, semena, olivov\u00fd olej a zelen\u00e1 listov\u00e1 zelenina.<\/p>\n

Zinek<\/b><\/span>: Zinek je miner\u00e1l, kter\u00fd hraje d\u016fle\u017eitou roli v mnoha metabolick\u00fdch procesech, v\u010detn\u011b proces\u016f hojen\u00ed ran. Nedostatek zinku m\u016f\u017ee v\u00e9st k oslaben\u00ed krevn\u00edch c\u00e9v a zv\u00fd\u0161en\u00e9mu riziku krv\u00e1cen\u00ed. Zinek zdroje jsou nap\u0159. O\u0159echy, d\u00fd\u0148ov\u00e1 semena, maso, ryba a cel\u00e1 zrna.<\/p>\n

Nenasycen\u00e9 mastn\u00e9 kyseliny<\/b><\/span>: Nenasycen\u00e9 mastn\u00e9 kyseliny, jako jsou omega-3 a omega-6 mastn\u00e9 kyseliny, hraj\u00ed d\u016fle\u017eitou roli ve zdrav\u00ed krevn\u00edch c\u00e9v. Mohou pomoci udr\u017eet c\u00e9vn\u00ed flexibilitu a sn\u00ed\u017eit z\u00e1n\u011bt. Dobr\u00fdm zdrojem omega-3 mastn\u00fdch kyselin jsou mastn\u00e9 ryby, jako je losos, sardinky a makrela. Omega-6 kyseliny lze nal\u00e9zt v rostlinn\u00fdch olej\u00edch, jako je slune\u010dnicov\u00fd olej nebo okurkov\u00fd olej.<\/p>\n

Vitamin d<\/b><\/span>: Nedostatek vitam\u00ednu D je \u010dasto pozorov\u00e1n u adolescent\u016f a m\u016f\u017ee ovlivnit zdrav\u00ed krevn\u00edch c\u00e9v. Vitamin D se pod\u00edl\u00ed na regulaci krevn\u00edho tlaku a z\u00e1n\u011btliv\u00fdch proces\u016f. Optim\u00e1ln\u00ed koncentrace vitam\u00ednu D m\u016f\u017ee b\u00fdt relevantn\u00ed pro zdrav\u00ed krevn\u00edch c\u00e9v. Zdroje vitam\u00ednu D jsou hlavn\u011b slune\u010dn\u00ed sv\u011btlo, ale lze jej tak\u00e9 nal\u00e9zt u mastn\u00fdch ryb, vejc\u016f a obohacen\u00fdch produkt\u016f.<\/p>\n

Je v\u0161ak d\u016fle\u017eit\u00e9, aby dopln\u011bn\u00ed a zm\u011bna stravy m\u011bly b\u00fdt prov\u00e1d\u011bny s m\u00edrou a podle doporu\u010den\u00ed l\u00e9ka\u0159e nebo dietologa. Ka\u017ed\u00fd organismus je odli\u0161n\u00fd, proto by se p\u0159i rozhodov\u00e1n\u00ed o suplementaci m\u011bly br\u00e1t v \u00favahu individu\u00e1ln\u00ed pot\u0159eby a mo\u017en\u00e1 omezen\u00ed zdravotn\u00edch omezen\u00ed.<\/p>\n

Bibliografie:<\/p>\n

\n
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    \n
  • Asadi, M., Pourjabali, M., Mohammadi, R., Memari, F., & Mehrvar, A. (2019). Vliv p\u0159\u00edsady vitam\u00ednu C na epistaxi u pacient\u016f s hereditary hemoragick\u00e1 telengiektasie: randomizovan\u00e1 klinick\u00e1 studie. International Journal of Preventivn\u00ed medic\u00edna, 10, 142. doi: 10.4103\/ijpvm.ijpvm_519_17<\/span><\/li>\n
  • Park, MK, & Kwon, Oy (2017). Dietn\u00ed faktory ovliv\u0148uj\u00edc\u00ed epistaxis u dosp\u011bl\u00fdch: studie p\u0159\u00edpadu. The Laryngoscope, 127 (10), 2270-2274. Doi: 10.1002\/Lary.26581<\/span><\/li>\n
  • Schurgers, LJ, & Vermeer, C. (2000). Stanoven\u00ed fylochinonu a menachinon\u016f v potrav\u011b. Vliv potravinov\u00e9 matrice na cirkuluj\u00edc\u00ed koncentrace vitam\u00ednu K. Haemostasis, 30 (6), 298-307. Doi: 10.1159\/000054147<\/span><\/li>\n
  • Schwingshackl, L., Hoffmann, G., & Lampoousi, Am (2017). Dopl\u0148ky stravy a riziko \u00famrt\u00ed specifick\u00e9 pro p\u0159\u00ed\u010dinu, kardiovaskul\u00e1rn\u00ed choroby a rakoviny: systematick\u00fd p\u0159ehled a metaanal\u00fdza prim\u00e1rn\u00edch preventivn\u00edch studi\u00ed. Advans in Nutrition, 8 (1), 27-39. Doi: 10,3945\/an.116.013516<\/span><\/li>\n
  • Kktt, P., Ritz, J., & Pereira, MA (2002). Antioxida\u010dn\u00ed vitam\u00edny a riziko koron\u00e1rn\u00edho srde\u010dn\u00edho disease: sdru\u017een\u00e1 anal\u00fdza 9 kohorty. American Journal of Clinical Nutrition, 76 (5), 933-938. Doi: 10.1093\/ajcn\/76.5.933<\/span><\/li>\n
  • Libby, P. (2002). Z\u00e1n\u011bt p\u0159i ateroskler\u00f3ze. Nature, 420 (6917), 868-874. doi: 10.1038\/p\u0159\u00edroda01323<\/li>\n
  • McElwee, KJ a Gilhar, A. (2013). Vitam\u00edny a vypad\u00e1v\u00e1n\u00ed vlas\u016f. Dermatologick\u00e9 kliniky, 31 (1), 167-172. Doi: 10.1016\/j.det.2012.08.015<\/li>\n
  • Wallert, M., Schr\u00f6der, C., Lehnich, H., & Lindequist, U. (2016). Bioaktivn\u00ed slou\u010deniny v rostlin\u00e1ch -benefity a rizika pro \u010dlov\u011bka a zv\u00ed\u0159ata. Pharmazie v Unsserer Zeit, 45 (6), 404-413. Doi: 10.1002\/pauz.201600003<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

    (Tagstranslat)<\/p>\n","protected":false},"excerpt":{"rendered":"

    Studie nazna\u010duj\u00ed, \u017ee strava a dopln\u011bn\u00ed vitam\u00edn\u016f, miner\u00e1l\u016f a bylinn\u00fdch dopl\u0148k\u016f mohou m\u00edt ur\u010dit\u00fd dopad na zdrav\u00ed krevn\u00edch c\u00e9v a…<\/p>\n","protected":false},"author":1,"featured_media":10986,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[865,230,862,863,448,864,245,286],"class_list":["post-10985","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-calivita","tag-bioflawonoidy","tag-dieta","tag-kruchosc-naczyn","tag-krwawienia-z-nosa","tag-mineraly","tag-mlodziez","tag-suplementacja","tag-witaminy"],"_links":{"self":[{"href":"https:\/\/vitashop.info\/cz\/wp-json\/wp\/v2\/posts\/10985","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vitashop.info\/cz\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/vitashop.info\/cz\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/vitashop.info\/cz\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/vitashop.info\/cz\/wp-json\/wp\/v2\/comments?post=10985"}],"version-history":[{"count":0,"href":"https:\/\/vitashop.info\/cz\/wp-json\/wp\/v2\/posts\/10985\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vitashop.info\/cz\/wp-json\/wp\/v2\/media\/10986"}],"wp:attachment":[{"href":"https:\/\/vitashop.info\/cz\/wp-json\/wp\/v2\/media?parent=10985"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vitashop.info\/cz\/wp-json\/wp\/v2\/categories?post=10985"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vitashop.info\/cz\/wp-json\/wp\/v2\/tags?post=10985"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}