Kawirikawiri amagwiritsidwa ntchito pochiza kapena kupewa matenda a maso, mavitamini a lutein ali ndi zinthu zachilengedwe zomwe zimatchedwa carotenoid (gulu la zamasamba zotsamba ndi antioxidant zotsatira). Nthaŵi zina amatchedwa xanthophyll, lutein mwachibadwa mumapezeka zipatso ndi ndiwo zamasamba (makamaka omwe ali ndi zobiriwira, lalanje, ndi chikasu). Lutein zowonjezerapo zimapereka chakudya chowonjezera cha antioxidant.
Zimagwiritsira ntchito Lutein
Lutein zowonjezereka zimagwiritsidwa ntchito mochiritsira chosagwiritsidwa ntchito pa matenda a maso, monga nthendayi ndi kutaya kwa macular . Zodziŵika kuti zimangokhala mu retina ndi diso la diso, lutein imaganiziridwa kuti imateteza maso ku chovulaza chochitidwa ndi zida zopanda ufulu (mankhwala opangidwa ndi mankhwala omwe amachititsa kuwononga maselo ndikuthandizira kukulitsa matenda ena).
Anthu ena ochizira mankhwala amati mankhwala a lutein amathandizanso kuteteza khansa yamtundu , khansa ya m'mawere, shuga , ndi matenda a mtima .
Pakadali pano, maphunziro ambiri pa zaumoyo wa lutein adayang'ana kudya zakudya za lutein. Kafukufukuyu akusonyeza kuti kudya zakudya za lutein kungateteze ku matenda a atherosclerosis , kufalikira kwa zaka zambiri, komanso matenda a nthenda. Ngakhale kuti kafukufuku wowerengeka atafufuza zotsatira za thanzi la supplementary lutein, pali umboni wina wakuti lutein zowonjezera mavitamini zingapangitse thanzi labwino. Pano pali kuyang'ana pa zofufuza ziwiri:
1) Kubadwa kwa Macular Kwachibadwidwe
Lutein zowonjezereka zingapangitse ntchito zowonongeka mwa anthu omwe ali ndi vuto lachilombo choyambitsa matenda (zaka zambiri zomwe zimayambitsa khungu), malinga ndi kafukufuku wa 2004. Kwa miyezi 12, anthu okwana 90 omwe ali ndi zaka zambiri zowonongeka, anatenga zowonjezera mavitamini, zowonjezereka zophatikizapo mankhwala a lutein ndi mankhwala ena ophera antioxidants ndi mchere.
Zotsatira zinasonyeza kuti magulu onse owonjezera amathandiza kwambiri kusintha, pamene gulu la placebo silinayambe kusintha.
2) Ntchito Yowoneka
Mu kafukufuku wa 2009 wa anthu 37 okalamba wathanzi, ofufuza adapeza kuti anthu omwe anatenga mavitamini a lutein kwa masabata khumi ndi awiri adasintha maonekedwe awo. Zofukufukuzo zikuwonetsanso kuti mavitamini a lutein angathandize kuthana ndi mavuto a masomphenya omwe amadza chifukwa cha nthawi yayitali kuunika kuchokera ku makompyuta.
Mipango
Ndikofunika kuonana ndi dokotala wanu musanayambe kumwa zakudya zamtundu uliwonse.
Ndikofunika kukumbukira kuti zowonjezereka sizinayesedwe kuti zisawonongeke komanso zakudya zowonjezera zakudya sizingalekeke. Nthaŵi zina, mankhwalawa amatha kupereka mankhwala omwe amasiyana ndi ndalama zomwe zimayikidwa pazitsamba iliyonse. Nthawi zina, mankhwalawa akhoza kuipitsidwa ndi zinthu zina monga zitsulo. Komanso, chitetezo cha mankhwala opatsirana mwa amayi apakati, amayi oyamwitsa, ana, ndi omwe ali ndi matenda kapena omwe akumwa mankhwala sanakhazikitsidwe.
Kugwiritsira ntchito zowonjezera za Lutein
Ngakhale kuti mankhwala a lutein angakhale opindulitsa pa chithandizo kapena kupewa matenda ena, kudziletsa nokha ndi zakudya zowonjezereka (ndi kupeŵa kapena kuchepetsa kusamalidwa koyenera) sikoyenera.
Ngati mukuganiza za kugwiritsa ntchito mankhwala owonjezera a lutein, lankhulani ndi dokotala wanu posankha chowonjezera ndi mlingo wa tsiku ndi tsiku womwe ukugwirizana ndi zosowa zanu zaumoyo.
Kuonjezera chakudya chanu cha lutein popanda kugwiritsa ntchito mankhwala owonjezera a lutein, kuphatikizapo zakudya za lutein monga kale, sipinachi, kabichi, nyemba zobiriwira, mangozi, ndi mapapala mu zakudya zanu za tsiku ndi tsiku.
Zotsatira:
Dwyer JH, Navab M, Dwyer KM, Hassan K, Sun P, Shircore A, Hama-Levy S, Hough G, Wang X, Drake T, Merz CN, Fogelman AM. "Oxygenated carotenoid lutein ndi kupita patsogolo kwa matenda a atherosclerosis oyambirira: kuphunzira kwa Los Angeles atherosclerosis." Kudutsa. 2001 19; 103 (24): 2922-7.
Ma L, Lin XM, Zu ZY, Xu XR, Li Y, Xu R. "Lutein supplementation ya masabata 12 imathandiza kuti anthu ambiri a Chitchaina azitha kuwonetsa mafilimu a nthawi yaitali." Br J Nutriti. 2009 102 (2): 186-90.
Chikumbutso cha Memorial Sloan-Kettering Center, "About Herbs: Lutein". February 2010.
Moeller SM, Voland R, Tinker L, Blodi BA, Klein ML, Gehrs KM, Johnson EJ, Snodderly DM, Wallace RB, Chappell RJ, Parekh N, Ritenbaugh C, Mares JA; YAM'MBUYO YOTSATIRA Cholinga cha Women Helath Initiative. "Mgwirizano pakati pa nthenda ya nyukiliya ya zaka zakubadwa ndi lutein ndi zeaxanthin mu zakudya ndi seramu mu Carotenoids mu Maphunziro a Zilonda Zokhudza Zaka Zakale, Phunziro la Ancillary la Women's Health Initiative." Arch Ophthalmol. 2008 126 (3): 354-64.
Richer S, Stiles W, Statkute L, Pulido J, Frankowski J, Rudy D, Pei K, Tsipursky M, Nyland J. "Kuyesedwa kwapakati pawiri, kupangidwira malo omwe amachititsa kuti pakhale lutein ndi antioxidant supplementation pothana ndi zaka zapitazo. Zotsatira za macular: Veterans LAST kuphunzira (Lutein Antioxidant Supplementation Trial). " Optometry. 2004 75 (4): 216-30.
Chodziwikiratu: Zomwe zili pa tsambali zimapangidwa pazinthu zophunzitsira zokha ndipo sizilowetsamo malangizo, matenda kapena chithandizo ndi dokotala wololedwa. Sichikutanthauza kubisa zonse zomwe zingatheke, kuyanjana kwa mankhwala, zochitika kapena zotsatirapo zoipa. Muyenera kupeza chithandizo chamankhwala mwamsanga pa nkhani iliyonse yathanzi ndikufunsani dokotala musanagwiritse ntchito mankhwala osakaniza kapena kusintha kwa regimen yanu.