{"id":225088,"date":"2025-11-12T12:27:00","date_gmt":"2025-11-12T10:27:00","guid":{"rendered":"https:\/\/militra.lt\/?p=225088"},"modified":"2026-07-21T16:03:17","modified_gmt":"2026-07-21T13:03:17","slug":"ar-vitaminas-c-padeda-persalus-ka-sako-tyrimai","status":"publish","type":"post","link":"https:\/\/militra.lt\/en\/ar-vitaminas-c-padeda-persalus-ka-sako-tyrimai\/","title":{"rendered":"Ar vitaminas C padeda per\u0161alus? K\u0105 sako tyrimai"},"content":{"rendered":"

\u012eprastin\u012f per\u0161alim\u0105 gali sukelti daugyb\u0117 skirting\u0173 virus\u0173, tod\u0117l \u0161i liga da\u017ena ir varginanti: suaugusieji per metus paprastai suserga kelis kartus, vaikai \u2013 dar da\u017eniau. Nors per\u0161alimas retai kelia tiesiogin\u0119 gr\u0117sm\u0119 gyvybei, jo paplitimas lemia prastesn\u0119 savijaut\u0105, kar\u0161\u010diavim\u0105, kv\u0117pavimo tak\u0173 simptomus ir nema\u017eai praleist\u0173 dien\u0173 darbe, mokykloje ar dar\u017eelyje.<\/p>\n\n\n\n

Siekiant ma\u017einti \u0161ios ligos na\u0161t\u0105, svarbu remtis priemon\u0117mis, kuri\u0173 veiksmingumas pagr\u012fstas tyrimais. Viena populiariausi\u0173 rekomendacij\u0173 \u2013 vartoti vitamin\u0105 C. \u010cia ap\u017evelgsime ir trumpai aparsime naujausius mokslinius duomenis, k\u0105 jie sako apie tai, ar vitaminas C i\u0161ties padeda per\u0161alimo i\u0161vengti arba j\u012f grei\u010diau \u012fveikti.<\/p>\n\n\n\n

Remiantis \u012erodymais pagr\u012fstos medicinos centro ap\u017evalga, skirting\u0173 tyrim\u0173 i\u0161vados sutampa: vitaminas C reik\u0161mingai nema\u017eina per\u0161alimo rizikos ir nepalengvina pagrindini\u0173 simptom\u0173, ta\u010diau gali sutrumpinti ligos trukm\u0119. Reguliariai vartojant >1 g vitamino C per par\u0105, suaugusieji serga vidutini\u0161kai apie 8 % trumpiau, o vaikai \u2013 iki 18 % trumpiau nei nevartojant. Kadangi \u012fprastinis per\u0161alimas da\u017eniausiai trunka 7\u201310 dien\u0173, tai prakti\u0161kai rei\u0161kia ma\u017edaug viena diena trumpesn\u0119 ligos eig\u0105 suaugusiesiems ir iki dviej\u0173 dien\u0173 \u2013 vaikams. \u012evertinus \u017eem\u0105 kain\u0105 ir ger\u0105 prieinamum\u0105, toks sutrump\u0117jimas laikomas pakankamu, kad b\u016bt\u0173 galima rekomenduoti vitamin\u0105 C kaip pagalbin\u0119 priemon\u0119 per\u0161alimo laikotarpiu.<\/p>\n\n\n\n

Be to, sistemin\u0117s tyrim\u0173 ap\u017evalgos i\u0161skiria dvi grupes, kurioms vitaminas C gali b\u016bti ypa\u010d naudingas: \u017emones, gyvenan\u010dius ar dirban\u010dius \u0161altomis s\u0105lygomis, ir labai intensyviai sportuojan\u010dius (pvz., maratonininkus). \u0160iems asmenims reguliarus vitamino C vartojimas gali ma\u017edaug perpus suma\u017einti per\u0161alimo rizik\u0105.<\/p>\n\n\n\n

I\u0161vados<\/h2>\n\n\n\n

Did\u017eiajai daliai \u017emoni\u0173 vitaminas C neapsaugo nuo per\u0161alimo ir nepalengvina pagrindini\u0173 simptom\u0173, ta\u010diau gali \u0161iek tiek sutrumpinti ligos eig\u0105 \u2013 suaugusiesiems ma\u017edaug viena diena, vaikams \u2013 iki dviej\u0173. Kadangi vitaminas C yra nebrangus ir lengvai prieinamas, j\u012f galima svarstyti kaip papildom\u0105 priemon\u0119 per\u0161alimo laikotarpiu.<\/p>\n\n\n\n

Yra dvi grup\u0117s, kurioms nauda gali b\u016bti ry\u0161kesn\u0117: tai intensyviai sportuojantys ir \u0161altyje dirbantys ar gyvenantys \u017emon\u0117s. Jiems reguliarus vitamino C vartojimas gali reik\u0161mingai suma\u017einti per\u0161alimo rizik\u0105 (iki ma\u017edaug dvigubai).<\/p>\n\n\n\n

\n

DUK: Vitaminas C ir \u012fprastinis per\u0161alimas<\/h2>\n\n
\n Ar vitaminas C apsaugo nuo per\u0161alimo ir palengvina simptomus?<\/summary>\n

Ne. Sistemin\u0117s ap\u017evalgos rodo, kad vitaminas C reik\u0161mingai nema\u017eina<\/strong> per\u0161alimo rizikos ir nepalengvina<\/strong> pagrindini\u0173 simptom\u0173.<\/p>\n <\/details>\n\n

\n Ar vitaminas C sutrumpina sirgimo trukm\u0119?<\/summary>\n

Taip, nedaug. Vartojant >1 g per par\u0105<\/strong>, suaugusieji serga apie 8 %<\/strong> trumpiau (\u2248 1 diena<\/strong>), vaikai \u2013 iki 18 %<\/strong> trumpiau (iki 2 dien\u0173<\/strong>), palyginti su nevartojan\u010diais.<\/p>\n <\/details>\n\n

\n Kam vitaminas C naudingiausias?<\/summary>\n

Dviem grup\u0117ms: labai intensyviai sportuojantiems<\/strong> (pvz., maratonininkams) ir \u0161altoje aplinkoje<\/strong> dirbantiems\/gyvenantiems \u017emon\u0117ms. Jiems reguliarus vartojimas gali ma\u017edaug perpus suma\u017einti<\/strong> per\u0161alimo rizik\u0105.<\/p>\n <\/details>\n<\/section>\n\n\n\n\n

<\/p>","protected":false},"excerpt":{"rendered":"

\u012eprastin\u012f per\u0161alim\u0105 gali sukelti daugyb\u0117 skirting\u0173 virus\u0173, tod\u0117l \u0161i liga da\u017ena ir varginanti: suaugusieji per metus paprastai suserga kelis kartus, vaikai \u2013 dar da\u017eniau. Nors per\u0161alimas retai kelia tiesiogin\u0119 gr\u0117sm\u0119 gyvybei, jo paplitimas lemia prastesn\u0119 savijaut\u0105, kar\u0161\u010diavim\u0105, kv\u0117pavimo tak\u0173 simptomus ir nema\u017eai praleist\u0173 dien\u0173 darbe, mokykloje ar dar\u017eelyje. Siekiant ma\u017einti \u0161ios ligos na\u0161t\u0105, svarbu remtis […]<\/p>\n","protected":false},"author":8205,"featured_media":225137,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"slim_seo":{"title":"Vitaminas C ir per\u0161alimas: ar tikrai padeda?","description":"Ar vitaminas C veiksmingas gydant \u012fprastin\u012f per\u0161alim\u0105? Ai\u0161kiai ap\u017evelgiame tyrimus: poveikis trukmei, simptomams, specialioms grup\u0117ms, saugumas ir praktin\u0117s rekomendacijos."},"_glsr_average":0,"_glsr_ranking":0,"_glsr_reviews":0,"_slim_seo_primary_term_category":0,"_slim_seo_primary_term_post_tag":0,"footnotes":""},"categories":[45],"tags":[367,379,377,375,125,382,378,370,376],"class_list":["post-225088","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-naujienos","tag-bls","tag-imunine-sistema","tag-iprastinis-persalimas","tag-persalimo-gydymas","tag-pirmoji-pagalba","tag-profilaktika","tag-sirgimo-trukme","tag-turniketas","tag-vitaminas-c"],"blocksy_meta":{"styles_descriptor":{"styles":{"desktop":"","tablet":"","mobile":""},"google_fonts":[],"version":8}},"acf":[],"_links":{"self":[{"href":"https:\/\/militra.lt\/en\/wp-json\/wp\/v2\/posts\/225088","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/militra.lt\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/militra.lt\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/militra.lt\/en\/wp-json\/wp\/v2\/users\/8205"}],"replies":[{"embeddable":true,"href":"https:\/\/militra.lt\/en\/wp-json\/wp\/v2\/comments?post=225088"}],"version-history":[{"count":3,"href":"https:\/\/militra.lt\/en\/wp-json\/wp\/v2\/posts\/225088\/revisions"}],"predecessor-version":[{"id":271870,"href":"https:\/\/militra.lt\/en\/wp-json\/wp\/v2\/posts\/225088\/revisions\/271870"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/militra.lt\/en\/wp-json\/wp\/v2\/media\/225137"}],"wp:attachment":[{"href":"https:\/\/militra.lt\/en\/wp-json\/wp\/v2\/media?parent=225088"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/militra.lt\/en\/wp-json\/wp\/v2\/categories?post=225088"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/militra.lt\/en\/wp-json\/wp\/v2\/tags?post=225088"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}