Ukuba ufumene iikhilogram ezimbalwa, ukutya iapile eyongezelelweyo okanye ezimbini ngosuku kunokuba nefuthe ekomelezeni amajoni akho omzimba kunye nokunceda ukuphelisa i-COVID-19 kunye nezigulo zasebusika.
Uphando olutsha oluvela kwiDyunivesithi yaseOtago eChristchurch lolokuqala ukufumanisa ukuba yimalini eyongezelelweyoivithamin Cabantu badinga, xa kuthelekiswa nobunzima bomzimba wabo, ukonyusa impilo yabo yomzimba.
Uphononongo, olubhalwe ngokubambisana ngu-Anitra Carr, unjingalwazi osebenzisana naye kwiSebe lePathology kunye neSayensi yeBiomedical yeyunivesithi, lufumanise ukuba kwi-10 yeekhilogram zobunzima obugqithileyo umntu abufumeneyo, imizimba yabo idinga i-10 milligrams eyongezelelweyo yevithamin C ngosuku, nto leyo. iya kunceda ekuphuculeni ukutya kwabo.impilo yomzimba.
"Uphando lwangaphambili ludibanise ubunzima bomzimba obuphezulu kunye namanqanaba asezantsi evithamini C," utshilo umbhali okhokelayo onguNjingalwazi uCarr.ivithamin Cabantu badinga usuku ngalunye (ngokunxulumene nobunzima bomzimba wabo) ukunceda ukonyusa impilo.
Ipapashwe kwijenali yezizwe ngezizwe Nutrients, uphononongo, olubhalwe ngokubambisana nabaphandi ababini abavela e-US naseDenmark, ludibanisa iziphumo zezifundo ezimbini eziphambili zamazwe ngamazwe zangaphambili.
UNjingalwazi uCarr uthe iziphumo zabo ezitsha zinefuthe elibalulekileyo kwimpilo yoluntu lwamazwe aphesheya- ngakumbi xa kujongwa ubhubhani we-COVID-19 - njengoko ivithamin C isesona sondlo esibalulekileyo esixhasa umzimba ekuncedeni umzimba ukuba uzikhusele kusulelo oluqatha lwentsholongwane egazini. kubalulekile.
Nangona amaphononongo athile malunga nokutya kwe-COVID-19 engakhange aqhutywe, uNjingalwazi uCarr uthe iziphumo zinokunceda abantu abanzima ukuba bazikhusele ngcono kwesi sifo.
“Siyazi ukuba ukutyeba ngokugqithiseleyo ngumngcipheko wokosulelwa yi-COVID-19 kwaye abantu abatyebe kakhulu banokuba nobunzima bokulwa xa sele bosulelekile.Siyazi kwakhona ukuba i-vitamin C ibalulekile ekusebenzeni kakuhle komzimba kwaye isebenza ngokunceda iiseli ezimhlophe zegazi ukulwa nosulelo.Ke ngoko, iziphumo zolu phononongo zibonisa ukuba ukuba utyebe kakhulu, ukonyusa ukutya kwakhoivithamin Cinokuba yimpendulo enengqondo.
“Inyumoniya yeyona ngxaki inkulu ye-COVID-19, kwaye abantu abanenyumoniya baziwa ngokuba namanqanaba asezantsi evithamin C. Uphando lwamazwe ngamazwe lubonise ukuba ivithamin C iyawanciphisa amathuba okuba nenyumoniya ebantwini, ngoko ke ukufumana inqanaba elifanelekileyo levithamin C. kubalulekile ukuba utyebe kakhulu kwaye ukuthatha i-C kunokunceda ukuxhasa amajoni akho omzimba ngcono,” utshilo uNjingalwazi uCarr.
Uphononongo lunqume ukuba ingakanani i-vitamin C efunekayo kubantu abanobunzima bomzimba obuphezulu, ngelixa abantu abanobunzima bokuqala be-60kg badla umyinge we-110mg ye-vitamin C yokutya ngosuku eNew Zealand, abantu abaninzi abayifumana ngokutya okunokulinganisela.Ngamanye amazwi, umntu onobunzima be-90 kg uya kufuna i-30 mg eyongezelelweyo yevithamin C ukuze afikelele usukelo olululo lwe-140 mg / ngosuku, ngelixa umntu onobunzima be-120 kg uya kufuna ubuncinane i-40 mg ye-vitamin C ngosuku ukufikelela. eyona 150 mg ngosuku.isibhakabhaka.
UNjingalwazi uCarr uthe eyona ndlela ilula yokunyusa umthamo wakho we-vitamin C yonke imihla kukwandisa ukutya kwakho okutyebileyo kwe-vitamin C okufana neziqhamo kunye nemifuno okanye ukuthatha isongezelelo se-vitamin C.
“Intetho yakudala ethi, 'iapile ngosuku ligcina ugqirha engekho licebiso eliluncedo apha.I-apile enobungakanani obuphakathi bune-10 mg yevithamin C, ngoko ke ukuba unobunzima obuphakathi kwe-70 kunye ne-80 kg, amanqanaba akho aPhakamileyo kavithamini C ayafikelelwa.Iimfuno zenyama zinokuba lula njengokutya iapile eyongezelelweyo okanye ezimbini, ukunika umzimba wakho i-10 ukuya kwi-20 mg yevithamini C ngosuku oyifunayo.Ukuba unobunzima obungaphezulu kobu, mhlawumbi iorenji ene-70 mg yevithamin C, okanye i-100 mg kiwi, inokuba sesona sisombululo silula.
Nangona kunjalo, uthe, ukuthatha izongezelelo ze-vitamin C lukhetho olulungileyo kwabo bangathandi ukutya iziqhamo, abanokutya okulinganiselweyo (njengabo banesifo seswekile), okanye banobunzima bokufumana iziqhamo kunye nemifuno emitsha ngenxa yeengxaki zemali.
“Kukho iintlobo ngeentlobo zezongezelelo zevithamin C, kwaye uninzi lwazo alubizi kakhulu, lukhuselekile ukuyisebenzisa, kwaye lufumaneka lula kwivenkile yakho yasekhaya, kwikhemesti okanye kwi-intanethi.
Kwabo bakhetha ukufumana i-vitamin C yabo kwi-multivitamin, ingcebiso yam kukujonga inani elichanekileyo le-vitamin C kwithebhulethi nganye, njengoko ezinye iifomyula ze-multivitamin zinokuba needosi eziphantsi kakhulu, "utshilo uNjingalwazi uCarr.
Ixesha lokuposa: May-05-2022