“Vitamine E.ni intungamubiri z'ingenzi - bivuze ko imibiri yacu itayikora, bityo rero tugomba kuyikura mu biryo turya. ”Kaleigh McMordie, MCN, RDN, LD.” Vitamine E ni antioxydants ikomeye mu mubiri kandi ikina a uruhare runini mu buzima bwubwonko bwumuntu, amaso, umutima, ndetse nubudahangarwa bw'umubiri, ndetse no kwirinda indwara zimwe na zimwe. ”Reka turebe inyungu nyinshi za vitamine E, hamwe na vitamine E yo hejuru yo guhunika.
Imwe mu nyungu zikomeye za vitamine E ni imbaraga zayo za antioxydeant. ”Radikalide yubusa mu mubiri irashobora kwangiza igihe, ibyo bikaba bita stress ya okiside”, McMurdy.Ubu buryo bwo guhangayika bushobora gutera uburibwe budakira. ”Guhangayikishwa na Oxidative bifitanye isano n'indwara nyinshi zidakira, harimo kanseri, arthrite, ndetse no gusaza mu bwenge.Vitamine E.ifasha kurinda umubiri imbaraga za okiside mu gukumira ishyirwaho rya radicals nshya yubuntu no gutesha agaciro radicals zubuntu zaba zitabaye ibyo Izi radicals zubuntu zangiza. ”McMordie akomeza yerekana ko iki gikorwa cyo kurwanya inflammatory gishobora kugira uruhare mu kugabanya ibyago bya kanseri zimwe.Nyamara, ubushakashatsi bwerekana niba inyongera za vitamine E na kanseri bifite akamaro cyangwa bishobora no kwangiza bivanze.
Kimwe n'umubiri wose, radicals yubusa irashobora kwangiza amaso mugihe.McMordie yasobanuye ko ibikorwa bya antioxydeant ya vitamine E bishobora kugira uruhare mukurinda indwara ya macula na cataracte, ebyiri mu ndwara zikunze kwibasira imyaka. "Vitamine E irashobora fasha kugabanya imbaraga za okiside kuri retina ndetse ufashe no gusana retina, cornea, na uvea ", McMurdy.Yagaragaje ubushakashatsi bumwe na bumwe bwerekana ko gufata indyo yuzuye ya vitamine E bishobora kugabanya ibyago byo kurwara cataracte kandi bikarinda indwara ya macula.(Birakwiye ko tumenya ko hakenewe ubushakashatsi bwinshi muriki gice.)
McMurdy yagize ati: "Ingirabuzimafatizo ziterwa ahanini n'imiterere n'ubusugire bw'uturemangingo, usanga bigenda bigabanuka uko abantu basaza." imirimo yo gukumira indwara y’umubiri yangirika. ”
McMordie yerekanye meta-isesengura riherutse gusanga inyongera ya vitamine E yagabanije ALT na AST, ibimenyetso byerekana umwijima, ku barwayi barwaye NAFLD. ”Byagaragaye kandi ko bizamura ibindi bipimo bifitanye isano n'indwara, nka cholesterol ya LDL, glucose y'amaraso yiyiriza ubusa , na serumu leptin, maze atubwira ko vitamine E yagaragaye ko igira akamaro mu kugabanya imihangayiko ya okiside ku bagore bafite endometriose hamwe n'ibimenyetso by'ububabare bwa pelvic, indwara ya pelvic inflammatory.
Indwara zubwenge nka Alzheimer zitekereza ko zifitanye isano na stress ya okiside itera urupfu rwa selile.Harimo antioxydants ihagije, nka vitamine E, mu mirire yawe bemeza ko ifasha kwirinda ibi. ”Umubare munini wa plasma wa vitamine E ujyana no kugabanya ibyago byo kwandura indwara ya Alzheimer ku bantu bakuze, ariko, ubushakashatsi ntibwerekana niba vitamine ikabije. E inyongera ifasha kwirinda cyangwa gutinda indwara ya Alzheimer, "McMordie
Oxidisation ya lipoprotein nkeya (LDL) hamwe no gutwikwa bigira uruhare mu ndwara z'umutima. ”Ubwoko bwinshi bwa vitamine E hamwe bugaragaza ingaruka mbi kuri lipide peroxidisation, kugabanya imiyoboro y'amaraso, no gukora aside irike yorohereza imiyoboro y'amaraso, byerekana ko vitamine E ishobora kugabanya ibyago byo kurwara umutima ”, McMurdy..:
Biragaragara, inyungu nyinshi zijyanye navitamine E.bigaragara ko bifitanye isano no kugera kuri vitamine E nziza binyuze mu kurya ibiryo bikungahaye kuri vitamine E aho kuba inyongeramusaruro nyinshi.McMordie avuga ko akenshi usanga kubona vitamine E ihagije mu biribwa bituma ubona inyungu mu gihe ugabanya ingaruka mbi.
Ryan Andrews, MS, MA, RD, RYT, CSCS, Umuyobozi ushinzwe imirire n’inzobere mu bijyanye n’imirire muri Precision Nutrition, akaba ari we wemeza ibyokurya bya interineti ku isi, yagize ati: "Vitamine E rwose ni intungamubiri za Goldilocks, bivuze ko ari bike cyane kandi byinshi bishobora gutera ibibazo". .Umujyanama yagize ati: “Bike cyane birashobora gutera ibibazo amaso, uruhu, imitsi, sisitemu y'imitsi, ndetse n'ubudahangarwa, mu gihe byinshi bishobora gutera ingaruka ziterwa na okiside [kwangirika kw'ingirabuzimafatizo], ibibazo byo kwambara, imikoranire n'imiti imwe n'imwe, kandi birashoboka byongera ibyago byo kuva amaraso. ”
Andereya ashimangira ko 15 mg / kumunsi (22.4 IU) bizahaza abakuze benshi.Byinshi cyangwa bike ni byiza, kubera ko umubiri uhuza na vitamine E. Abanywi b'itabi bashobora kuba bafite ibyago byinshi byo kubura. ”
Umurongo w'urufatiro?Nibyiza nibyiza kwibira mubiribwa bikungahaye kuri vitamine E.Andereya yerekana ko inzira yigifu ikenera ibinure kugirango ikuremo vitamine E (haba mu biryo cyangwa inyongeramusaruro) kuko ari vitamine ibora ibinure.
Igihe cyo kohereza: Gicurasi-16-2022