Lutein le zeaxanthinke li-carotenoid tse peli tsa bohlokoa, li-pigment tse hlahisoang ke limela tse fanang ka litholoana le meroho 'mala o mosehla le o mofubelu.
Li tšoana haholo ka sebopeho, ka phapang e nyane tlhophisong ea liathomo tsa tsona.
Ka bobeli ke li-antioxidants tse matla 'me li na le melemo e mengata ea bophelo bo botle. Li tsebahala haholo ka thepa ea tsona e sireletsang mahlo. Li boetse li tsejoa ka ho loantša mafu a sa foleng.
Lutein le Zeaxanthin ke eng?
Lutein le zeaxanthin ke mefuta e 'meli ea carotenoids. Carotenoids ke metsoako e fang lijo 'mala oa tsona. Li sebetsa joalo ka li-antioxidants 'me li phetha karolo ea bohlokoa mesebetsing e fapaneng ea' mele, ho kenyelletsa le ho ntlafatsa bophelo ba mahlo le letlalo.
Lutein le zeaxanthin e fumanoang haholo macula a leihlo la motho. Ke li-xanthophyll tse bapalang likarolo tse fapaneng lits'ebetsong tsa baeloji - joalo ka limolek'hule tsa bohlokoa tsa meralo ea lisele, joalo ka lifilimi tse khutšoane tsa mabone a maqhubu, hape e le bahlokomeli ba tekano ea redox.
Li-antioxidants tsena ka bobeli li na le sebopeho se ts'oanang 'me li na le melemo e mengata ea bophelo bo botle.
Melemo ea Lutein le Zeaxanthin ke Efe?
ke li-antioxidants tsa bohlokoa
Lutein le zeaxanthinke li-antioxidants tse matla tse sireletsang 'mele khahlanong le limolek'hule tse sa tsitsang tse bitsoang li-radicals tsa mahala.
Ha li-radicals tsa mahala li le ngata haholo 'meleng, li ka senya lisele, tsa kenya letsoho botsofaling' me tsa lebisa ho ata ha mafu a kang lefu la pelo, mofets'e, lefu la tsoekere la mofuta oa 2 le lefu la Alzheimer's.
Lutein le zeaxanthin e sireletsa liprotheine tsa 'mele, mafura le DNA ho tloha khatello ea kelello esita le ke antioxidant e' ngoe ea bohlokoa 'meleng. glutathioneE thusa ho tsosolosa phofo.
Ho feta moo, thepa ea bona ea antioxidant e ka fokotsa litlamorao tsa cholesterol e "mpe" ea LDL, ka hona, ea fokotsa ho bokellana ha plaque methapong le kotsi ea lefu la pelo.
Lutein le zeaxanthin e boetse e sebetsa ho sireletsa mahlo ho tsoa tšenyo e khōlō ea mahala.
Mahlo a rona a hloka oksijene e ngata, e khothalletsang tlhahiso ea li-radicals tse kotsi tse se nang oksijene. Lutein le zeaxanthin Sena se hlakola li-radicals tsa mahala, kahoo li ke ke tsa hlola li senya lisele tsa mahlo.
Li-carotenoids tsena li sebetsa hantle hammoho 'me li loantša li-radicals tsa mahala ka katleho ha li kopantsoe, esita le ka mahloriso a tšoanang.
E tšehetsa bophelo bo botle ba mahlo
Lutein le zeaxanthin, ke tsona feela li-carotenoids tsa lijo tse bokellanang ka har'a retina, haholo-holo sebakeng sa macula se ka morao ho leihlo.
Kaha li fumaneha ka bongata ho macula, li tsejoa e le macular pigments.
Macula e bohlokoa bakeng sa pono. Lutein le zeaxanthinLi sebetsa e le li-antioxidants tsa bohlokoa sebakeng sena, li sireletsa mahlo ho li-radicals tsa mahala tse kotsi.
Li-antioxidants tsena li fokotseha ha nako e ntse e ea. bophelo bo botle ba mahloho nahanoa hore e senyehile.
Lutein le zeaxanthin E boetse e sebetsa joalo ka tšireletso ea letsatsi ea tlhaho ka ho monya matla a khanya a feteletseng. Ka ho khetheha, ho nahanoa hore li sireletsa mahlo khahlanong le leseli le leputsoa le kotsi.
Maemo a amanang le mahlo moo lutein le zeaxanthin li ka thusang li kenyelletsa:
ho fokotseha ho amanang le lilemo (AMD)
Lutein le zeaxanthin tšebeliso e ka sireletsa tsoelo-pele ea AMD khahlanong le bofofu.
cataract
Lera la lera ke likotoana tse koahetsoeng ke maru ka pel'a leihlo. Lutein le zeaxanthin Lijo tse nang le limatlafatsi tse ngata li ka liehisa sebopeho sa lijo.
lefu la tsoekere retinopathy
Lithutong tsa lefu la tsoekere la liphoofolo, lutein le zeaxanthin Tlatsetso e bontšitsoe ho fokotsa matšoao a khatello ea oxidative e senyang mahlo.
retina detachment
Likhoto tse nang le retinal detachment tse fuoeng liente tsa lutein li bile le lefu le fokolang la lisele tse 54% ho feta tse kentsoeng ka oli ea poone.
uveitis
Ena ke boemo ba ho ruruha karolong e bohareng ea leihlo. Lutein le zeaxanthine ka thusa ho fokotsa mokhoa oa ho ruruha.
bakeng sa bophelo bo botle ba mahlo lutein le zeaxanthinLeha lipatlisiso tse tšehetsang li ts'episa, ha se liphuputso tsohle tse bontšang melemo.
Ka mohlala, lithutong tse ling lutein le zeaxanthin Ha ho kamano e fumanoeng lipakeng tsa ho ja le kotsi ea ho senyeha ha macular ho amanang le botsofali.
Le hoja ho na le lintlha tse ngata tse amanang le bophelo bo botle ba mahlo, ha ho na ho lekaneng bakeng sa bophelo bo botle ba mahlo ka kakaretso. lutein le zeaxanthinHo e fumana ho bohlokoa haholo.
E sireletsa letlalo
Lilemong tsa morao tjena lutein le zeaxanthinLiphello tse molemo letlalong li fumanoe. Liphello tsa eona tsa antioxidant li sireletsa letlalo mahlaseling a kotsi a letsatsi a ultraviolet (UV).
Thuto ea liphoofolo ea libeke tse peli, 0.4% lutein le zeaxanthin e bontšitse hore likhoto tse fumaneng lijo tse nang le iodine li na le dermatitis e fokolang ea UVB ho feta tse fumaneng feela 0.04% ea li-carotenoids tsena.
Phuputso e 'ngoe ho batho ba 46 ba nang le letlalo le bonolo ho isa ho le lekaneng le ommeng ba fumane hore ba nkileng 10 mg ea lutein le 2 mg ea zeaxanthin ba ntlafalitse haholo letlalo la bona ha le bapisoa le sehlopha sa taolo.
hape lutein le zeaxanthin E ka sireletsa lisele tsa letlalo ho tsofalang pele ho nako le lihlahala tse bakoang ke UVB.
Lijo tse nang le Lutein le Zeaxanthin
'Mala o khanyang oa litholoana le meroho e mengata lutein le zeaxanthin le hoja e fana ka meroho e mahlaku a matalale tsona li teng ka bongata.
Hoa thahasellisa hore chlorophyll ka meroho e botala bo lefifi lutein le zeaxanthin e pata mebala ea eona, kahoo meroho e bonahala e le tala.
Mehloli e meholo ea carotenoids ena e kenyelletsa khale, parsley, spinach, broccoli le lierekisi.
Lero la lamunu, mahapu, kiwi, paprika, zucchini le morara le tsona lutein le zeaxanthinKe mehloli e metle ea limatlafatsi 'me hape ke palo e ntle ho durum koro le poone. lutein le zeaxanthin e fumanoa.
Ho phaella moo, yolk ea lehe ke ea bohlokoa lutein le zeaxanthin mohloli oa limatlafatsi tsena hobane mafura a mangata a yolk a eketsa ho monya ha limatlafatsi tsena.
Mafura a eketsa ho monya ha lutein le zeaxanthin, kahoo ho molemo ho sebelisa oli ea mohloaare ka salate e tala.
Ka tlase lethathamo la lijo tse ruileng ka li-antioxidants tsena.
Lijo
Lutein le Zeaxanthin Chelete ka ligrama tse 100
Khabeche (e phehiloe)
19.7 mg
Squash ea Mariha (e phehiloe)
1.42 mg
Poone e monate e mosehla (e ka makotikoting)
1,05 mg
Spinach (e phehiloe)
11.31 mg
Chard (e phehiloe)
11.01 mg
Lierekisi tse tala (tse phehiloeng)
2.59 mg
Arugula (e tala)
3,55 mg
Limela tsa Brussels (tse phehiloeng)
1.29 mg
Broccoli (e phehiloe)
1.68 mg
Zucchini (e phehiloe)
1.01 mg
Yolk ea lehe e ncha (e tala)
1.1 mg
Litapole (tse halikiloeng)
2,63 mg
Carrot (e tala)
0.36 mg
Asparagus (e phehiloe)
0.77 mg
Li-beet tse tala (tse phehiloeng)
1.82 mg
Dandelion (e phehiloe)
3.40 mg
Cress (e phehiloe)
8.40 mg
Turnip (e phehiloe)
8.44 mg
Lisebelisoa tsa Lutein le Zeaxanthin
Lutein le zeaxanthinHangata e sebelisoa ka mokhoa oa lijo tse matlafatsang ho thibela ho lahleheloa ke pono kapa lefu la mahlo.
Hangata e hlahisoa ho tloha lipalesa tsa marigold 'me e kopantsoe le boka, empa e ka boela ea etsoa ka mokhoa oa maiketsetso.
Li-supplement tsena li sebelisoa haholo, haholo-holo har'a batho ba baholo ba amehileng ka bophelo bo botle ba mahlo.
mahlong lutein le zeaxanthin Ka lebaka la maemo a tlase a ho senyeha ha macular ho amanang le botsofali (AMD) le cataracts li tsamaea 'moho, ka maemo a phahameng a mali a carotenoids a hokahaneng ho fihla ho 57% a fokotsehile kotsi ea AMD.
Lutein le zeaxanthin Tlatsetso e boetse e ntlafatsa boemo bo akaretsang ba antioxidant, bo ka fanang ka ts'ireletso e kholo khahlano le ho imolla khatello ea maikutlo.
U Lokela ho Nka Lutein le Zeaxanthin Bokae ka Letsatsi?
Hona joale lutein le zeaxanthin Ha ho na lijo tse khothaletsoang bakeng sa
Ho feta moo, 'mele oa hloka lutein le zeaxanthin Bongata ba khatello ea maikutlo bo ka itšetleha ka boholo ba khatello ea maikutlo. Ka mohlala, batho ba tsubang ba atisa ho ba le maemo a tlaase a carotenoids ho feta ba sa tsubeng, kaha ba atisa ho ba le ho feta. lutein le zeaxanthine ka hloka a.
Ba sebelisang li-supplement ke karolelano ea 1-3 mg ka letsatsi. lutein le zeaxanthin Ho hakanngoa hore ba ile ba amohela. Leha ho le joalo, ho ka 'na ha hlokahala ho feta moo ho fokotsa kotsi ea ho senyeha ha macular e amanang le lilemo (AMD).
Ho ile ha fumanoa hore 10 mg ea lutein le 2 mg ea zeaxanthin e bakile phokotso e kholo ea tsoelo-pele e lebisang ho senyeha ha macular ho amanang le botsofali.
Ka mokhoa o ts'oanang, ho tlatselletsa ka 10 mg ea lutein le 2 mg ea zeaxanthin ho ntlafatsa molumo oa letlalo ka kakaretso.
Litla-morao tsa Lutein le Zeaxanthin
Lutein le zeaxanthin li tlatselletsa Ho bonahala ho na le litla-morao tse fokolang tse amanang le eona.
Thutong e kholo ea mahlo, li-supplement tsa lutein le zeaxanthinHo ne ho se na litla-morao ka lilemo tse hlano. Phello e le 'ngoe feela e hlalositsoeng e ne e le bosehla bo itseng ba letlalo, bo neng bo sa nkoe bo le kotsi.
Leha ho le joalo, phuputso e 'ngoe e ile ea fumana khōlo ea kristale ka leihlong la mosali ea hōlileng ea ileng a tlatselletsa ka 20 mg ea lutein ka letsatsi hape a latela lijo tse nang le lutein e ngata ka lilemo tse robeli.
Ka mor'a hore ke khaotse ho phahamisa matla, likristale li ile tsa nyamela ka leihlong le leng empa tsa sala ka ho le leng.
Lutein le zeaxanthine na le boemo bo botle ba ts'ireletso.
Lipatlisiso li hakanya hore 1 mg ka kilogram ea boima ba 'mele ea lutein le 0.75 mg ea zeaxanthin ka kilogram ea boima ba' mele letsatsi le letsatsi e bolokehile. Ho motho ea 70kg sena se lekana le 70mg ea lutein le 53mg ea zeaxanthin.
Phuputsong ea likhoto, litekanyetso tsa letsatsi le letsatsi tse fihlang ho 4,000 mg / kg boima ba 'mele, tekanyo e phahameng ka ho fetisisa e lekiloeng. lutein kapa zeaxanthin Ha ho litlamorao tse mpe tse fumanoeng bakeng sa
Lutein le zeaxanthin Le hoja li-supplement li na le litla-morao tse fokolang tse tlalehiloeng, ho hlokahala lipatlisiso tse eketsehileng mabapi le hore na ho ja lijo tse ngata ho ka ba le litla-morao tse ka bang teng.
Ka hoo;
Lutein le zeaxanthinke li-antioxidant carotenoids tse matla tse fumanoang ka bongata merohong e botala bo lefifi 'me li ka boela tsa nkoa ka mokhoa oa tlatsetso.
Tekanyetso ea letsatsi le letsatsi ea 10 mg ea lutein le 2 mg ea zeaxanthin e ka ntlafatsa letlalo, ea sireletsa letlalo letsatsing, 'me ea fokotsa tsoelo-pele ea ho senyeha ha macular le lera la mahlo.
Melemo e meng e mengata ea li-antioxidants tsena e ntse e etsoa lipatlisiso.
