“Vitamin Eyog ib qho tseem ceeb ntawm cov zaub mov - txhais tau tias peb lub cev tsis ua, yog li peb yuav tsum tau txais los ntawm cov khoom noj uas peb noj, "hais tias Kaleigh McMordie, MCN, RDN, LD. "Vitamin E yog ib qho tseem ceeb antioxidant nyob rau hauv lub cev thiab plays a Lub luag haujlwm tseem ceeb hauv kev noj qab haus huv ntawm tib neeg lub hlwb, qhov muag, lub plawv, thiab lub cev tiv thaiv kab mob, nrog rau kev tiv thaiv qee yam kab mob ntev. "Cia peb saib ntau cov txiaj ntsig ntawm vitamin E, thiab cov khoom noj uas muaj vitamin E saum toj kawg nkaus.
Ib qho txiaj ntsig zoo tshaj plaws ntawm vitamin E yog nws lub zog antioxidant. "Dawb radicals hauv lub cev tuaj yeem ua rau muaj kev puas tsuaj rau lub sijhawm, uas yog hu ua oxidative stress," McMurdy hais.Daim ntawv ntawm kev ntxhov siab no tuaj yeem ua rau mob ntev. "Oxidative stress yog txuam nrog ntau yam kab mob thiab mob, nrog rau mob qog noj ntshav, mob caj dab, thiab kev laus.Vitamin Epab tiv thaiv lub cev los ntawm oxidative kev nyuaj siab los ntawm kev tiv thaiv kev tsim ntawm cov dawb radicals tshiab thiab neutralizing dawb radicals uas twb muaj lawm uas yuav txwv tsis pub cov dawb radicals ua kev puas tsuaj. "McMordie mus rau taw qhia tias qhov kev tiv thaiv kab mob no tuaj yeem ua lub luag haujlwm hauv kev txo qis kev pheej hmoo ntawm qee yam qog noj ntshav.Txawm li cas los xij, kev tshawb fawb txog seb cov tshuaj vitamin E thiab mob qog noj ntshav puas muaj txiaj ntsig lossis txawm tias muaj teeb meem sib xyaw.
Ib yam li lwm tus hauv lub cev, cov dawb radicals tuaj yeem ua rau lub qhov muag puas thaum lub sijhawm.McMordie piav qhia tias vitamin E cov tshuaj tiv thaiv antioxidant tuaj yeem ua lub luag haujlwm hauv kev tiv thaiv cov kab mob macular degeneration thiab cataracts, ob qho ntawm cov kab mob uas muaj hnub nyoog ntau tshaj plaws. "Vitamin E tuaj yeem. pab txo qis oxidative kev nyuaj siab ntawm retina thiab txawm pab kho lub retina, cornea, thiab uvea, "McMurdy hais.Nws tau hais txog qee qhov kev tshawb fawb qhia tias kev noj zaub mov ntau dua ntawm cov vitamin E tuaj yeem txo qhov kev pheej hmoo ntawm cataracts thiab muaj peev xwm tiv thaiv macular degeneration.(Nws tsim nyog sau cia tias xav tau kev tshawb fawb ntxiv hauv cheeb tsam no.)
McMurdy tau hais tias "Lub cev tiv thaiv kab mob yog nyob ntawm cov qauv thiab kev ncaj ncees ntawm cov cell membranes, uas zoo li yuav poob qis raws li cov neeg muaj hnub nyoog," McMurdy hais tias. ua haujlwm los tiv thaiv hnub nyoog txog kev tiv thaiv kab mob. "
McMordie tau hais txog qhov kev tshuaj ntsuam xyuas tsis ntev los no uas pom cov tshuaj vitamin E txo qis ALT thiab AST, cov cim ntawm daim siab mob, hauv cov neeg mob NAFLD. , thiab serum leptin, thiab nws tau hais rau peb tias vitamin E tau pom tias muaj txiaj ntsig zoo hauv kev txo qis oxidative kev nyuaj siab rau cov poj niam uas muaj endometriosis thiab pelvic mob markers, pelvic inflammatory kab mob.
Kev paub txog kab mob xws li Alzheimer's tau xav tias yuav cuam tshuam nrog oxidative kev nyuaj siab uas ua rau kev tuag ntawm tes neuronal.Xws li cov antioxidants txaus, xws li vitamin E, hauv koj cov zaub mov ntseeg tau tias yuav pab tiv thaiv qhov no. "Vitamin E plasma siab yog cuam tshuam nrog txo qis kev pheej hmoo ntawm Alzheimer's kab mob hauv cov neeg laus, txawm li cas los xij, kev tshawb fawb tau muab faib rau seb puas muaj cov tshuaj vitamin ntau. E supplementation pab tiv thaiv lossis qeeb Alzheimer's kab mob, "McMordie Hais
Oxidation ntawm low-density lipoprotein (LDL) thiab qhov tshwm sim ua rau mob ua lub luag haujlwm hauv cov kab mob plawv." Ntau hom vitamin E sib sau ua ke qhia txog kev cuam tshuam ntawm lipid peroxidation, txo cov hlab ntsha txhaws, thiab tsim cov nitric oxide uas so cov hlab ntsha, qhia tias vitamin E tuaj yeem txo qhov kev pheej hmoo ntawm kab mob plawv, "McMurdy tau hais..(FYI: Nws tau sau tseg qhov no thiab ceeb toom tias qee qhov kev sim tau pom tias tsis muaj txiaj ntsig los ntawm kev ntxiv cov vitamin E, lossis txawm tias qhov tshwm sim tsis zoo, xws li kev pheej hmoo siab hemorrhagic stroke.)
Kom meej meej, ntau cov txiaj ntsig cuam tshuam nrogvitamin Ezoo nkaus li muaj feem xyuam rau kev ua tiav qib siab vitamin E los ntawm kev noj cov zaub mov muaj vitamin E ntau dua li cov tshuaj noj ntau.Feem ntau, tau txais cov vitamin E txaus los ntawm cov zaub mov ua kom koj tau txais cov txiaj ntsig thaum txo kev pheej hmoo ntawm qhov tshwm sim tsis zoo, McMordie hais.
Ryan Andrews, MS, MA, RD, RYT, CSCS, Chief Nutritionist thiab Chief Nutritionist ntawm Precision Nutrition, lub ntiaj teb no daim ntawv pov thawj khoom noj khoom haus loj tshaj plaws hauv online. .Tus kws pab tswv yim tau hais tias lub tuam txhab. "Ntau dhau tuaj yeem ua rau muaj teeb meem ntawm lub qhov muag, tawv nqaij, cov leeg, lub paj hlwb, thiab kev tiv thaiv kab mob, thaum ntau dhau tuaj yeem ua rau muaj kev cuam tshuam oxidative [kev puas tsuaj ntawm tes], teeb meem hauv plab, cuam tshuam nrog qee yam tshuaj, thiab tej zaum nce qhov kev pheej hmoo los ntshav. "
Andrews hais ntxiv tias 15 mg / hnub (22.4 IU) yuav ua tau raws li qhov xav tau ntawm cov neeg laus feem ntau.Ib me ntsis ntau dua los yog tsawg dua yog qhov zoo, vim tias lub cev hloov mus rau cov vitamin E. Cov neeg haus luam yeeb yuav muaj kev pheej hmoo ntau dua ntawm kev tsis txaus. "
Hauv qab kab?Nws yog ib lub tswv yim zoo kom dhia mus rau qee yam khoom noj uas muaj vitamin E.Andrews taw qhia tias lub plab zom mov xav tau cov rog kom nqus cov vitamin E (txawm yog los ntawm cov khoom noj lossis tshuaj ntxiv) vim nws yog cov vitamin fat-soluble.
Post lub sij hawm: May-16-2022