Mukati
Vanhu vazhinji vanofunga kuti kana muviri uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge ichinge yapera . Asi, kuwanda kwevamwe vavo kunogona kuve nemhedzisiro yakaipa, ndosaka akasiyana pathologies anotanga kukura.
Mavhitamini akawanikwa kunyika nemurume ainzi Linus Pauling, aitenda musimba ravo rinoshamisa. Semuenzaniso, akataura kuti ascorbic acid inokwanisa kumisa kukura kwekenza yemamota. Asi kusvika parizvino, masayendisiti aratidza mhedzisiro yavo inopesana zvachose.
Somuenzaniso, ongororo dzakawanda dzakaitwa dzakaramba kutaura kwaPauling kwokuti vhitamini C ichadzivirira pazvirwere zvokufema nekenza. Mabasa emazuva ano esainzi aratidza kuti zvinhu zvakawandisa mumuviri wemunhu zvinokanganisa kukura kwezvakakomba pathologies uye oncology.
Kuunganidza kwavo kunogona kuitika kana munhu akatora kugadzirira kwevhitamini yakagadzirwa.
Kushandiswa kwemavithamini ekugadzira hakuzotsigire muviri
Pakave nezvidzidzo zvakawanda zvakaratidza kuti mavitamini akadaro haadiwi nemunhu, nokuti hapana chinobatsira kubva kwavari. Zvisinei, vanogona kurongerwa kumurwere asingaenderani nehuwandu hunodiwa hwekudya kwakanaka.
Mukuwedzera, kuwandisa kunogona kuva nemigumisiro yakaipa pamasero emuviri uye kukonzera kukura kwezvirwere zvakasiyana-siyana.
Pauling, uyo akatora madosi makuru eascorbic acid, akafa nekenza yeprostate. Chinhu chimwe chetecho chakaitika kumudzimai wake, uyo akabatwa kenza yemudumbu (iyewo akashandisa vhitamini C yakawanda).
Chishamiso chekurapa zvirwere zvose
Nguva dzose uye nguva dzose vanhu vakatora ascorbic acid, kunyange kana pakanga pasina chikonzero chekukurumidzira. Zvisinei, maererano nekuongorora kukuru kwezvokurapa kwepanguva yedu (basa reAmerican nyanzvi dzezvokurapa kubva kuYunivhesiti yeNew York), iyo yakaongorora mabasa akawanda esayenzi pamavhitamini akaitwa kubva muna 1940 kusvika muna 2005, zvakaonekwa kuti vhitamini C haibatsiri kurapa dzihwa nezvimwe. zvirwere zvinoenderana. pathology naye. Zvose zvinotaurwa pamusoro peizvi ingano chete.
Mukuwedzera, vanyori vechidzidzo ichi vanocherechedza kuti mushonga wacho haufaniri kushandiswa senzira yekudzivirira, nokuti mugumisiro weizvi unoramba usina chokwadi.
Maererano nemigumisiro yezvidzidzo zvenguva pfupi yapfuura, zvakaratidzwa kuti tablet fomu yevhitamini C inotungamirira kune overdose. Mhedzisiro yeiyi matombo eitsvo uye kutaridzika kweimwe rudzi rwegomarara.
Naizvozvo, muna 2013, American Health Association yakakurudzira kuti varwere vegomarara vasiye kutora mushonga. Izvi zvakaitwa mushure mekunge mhedzisiro yezvidzidzo yakaratidza kuti iyi chaiyo mumiriri yakanamirwa mumasero egomarara.
Hapana chikonzero chekuvhunduka
Sezvaunoziva, B mavitamini anobatsira kudzikamisa tsinga. Inogona kuwanikwa muzvokudya zvakawanda, saka kana munhu ane kudya kwakakwana, anowanikwa muhuwandu hwakakwana. Hapana chikonzero chekutora kugadzirira kwevhitamini yakagadzirwa. Asi, pasinei neizvi, vazhinji vachiri kutora zvinhu izvi mumhando yemapiritsi. Kunyangwe zvisingabatsiri zvachose. Anodaro masayendisiti anobva kuUS National Institutes of Health, achangobva kuita ongororo.
Uchishandisa mishonga yakadaro, unogona kuunganidza vhitamini B mumuviri wakawandisa, izvo zvisingagoni kutaurwa nezvekudya. Kana huwandu hwayo huchipfuura zvakajairwa, ipapo kukanganisa mukati mepakati tsinga system kunogona kuitika. Masayendisiti anoyambira kuti njodzi yekuoma mitezo yakati wandei yakakura. Iyo inonyanya kuipa ndeyekutora vhitamini B6, uye chikamu chezvinenge zvese multivitamin complexes.
Mushonga une zvinopesana
Beta-carotene uye vhitamini A (mamwe akawanda antioxidants) aionekwa seyakanaka kudzivirira kenza. Vakasimudzirwa nechido nemakambani emishonga.
Pave nezvidzidzo mumakore apfuura izvo zvakatadza kuratidza izvi. Migumisiro yavo yakaratidza zvakapesana chaizvo. Somuenzaniso, US National Cancer Institute yakaongorora vasvuti vakatora vhitamini A nevaya vasina.
Muchiitiko chekutanga, vanhu vakawanda vakaonekwa vaine kenza yemapapu. Muchipiri, njodzi yekubatwa nekenza yaive shoma. Pamusoro pezvo, kuwandisa kwezvinhu mumuviri zvinotungamira mukukanganisika mune immune system. Mukurapa, chiitiko ichi chinonzi "antioxidant paradox".
Zvidzidzo zvakafanana zvakaitwa nevanhu vanobatanidzwa neasbestos. Sezvinoita vanhu vanoputa, avo vakatora beta-carotene nevhitamini A vaive nenjodzi huru yekubatwa kenza mune ramangwana.
Antivitamin
Zvaitendwa kuti vhitamini E inogona kuderedza njodzi yekenza, asi zvidzidzo zvenguva pfupi yapfuura zvakaratidza neimwe nzira. Basa remakore gumi rakabatana revasayendisiti kubva kumayunivhesiti matatu muCalifornia, Baltimore neCleveland, avo vakacherechedza zvidzidzo makumi matatu neshanu, vakapa mhedzisiro.
Zvinoitika kuti kugara uchidya vhitamini E muhuwandu hwakawanda kunowedzera mukana wekuita kenza yeprostate.
Mukuwedzera, nyanzvi dzeMayo Clinic, iri muMinnesota, dzakaratidza kuti kuwandisa kwechirwere ichi kunokonzera kufa kusati kwasvika kune vanhu vane zvirwere zvakasiyana-siyana (zvepabonde nezera hazvina basa).
Vitamini uye mineral complex
Kubva chikamu chechipiri chezana remakore rapfuura, mahwendefa ane vitamini uye mineral complex akaonekwa semushonga wezvirwere zvose. Zvisinei, zvidzidzo zvenguva pfupi yapfuura zvakaratidza kuti izvi hazvisizvo zvachose.
Nyanzvi dzeFinnish, dzakacherechedza zviuru makumi mana zvevakadzi kwemakore makumi maviri nemashanu vakatora multivitamin complex, vakawana kuti pakati pavo njodzi yekufa kusati yasvika inowedzera. Chikonzero cheizvi chaiva zvirwere zvakasiyana-siyana zvichibva mukuwedzerwa kwevhitamini B25, iron, zinc, magnesium uye folic acid mumuviri.
Asi nyanzvi dzepaYunivhesiti yeCleveland dzakasimbisa chokwadi chekuti 100 magiramu epinashi nyowani ine zvimwe zvinobatsira pane imwe piritsi yemultivitamin complex.
Kubva pane zvataurwa, tinogona kugumisa kuti zviri nani kusatora chero mishonga yakagadzirwa. Zvese zvinodiwa kumuviri wemunhu zviri muchikafu chemazuva ese. Mavhitamini anodiwa chete kune vanorwara zvakanyanya mumamiriro ekukurumidzira.