Ib zaug ntxiv mus xyuas lub zos loj, ntxiv ib pawg ntawm cov txiv hmab txiv ntoo, ob peb lub txiv apples, taum, pob ntawv ntawm ntsuab tshuaj yej thiab ib lub raj mis ntawm Merlot rau txheej txheem li niaj zaus. Qhia rau kuv, yog vim li cas, vim hais tias qhov no yog qhov tsis tseemceeb? Thaum nrog cov khoom noj hauv cov zaub mov, koj yuav pab koj lub cev kom txhob pub dawb radicals, tiv thaiv kom tsis txhob muaj cov roj cholesterol, thiab tsuas yog cov hluas! Nws yooj yim: txhua yam ntawm cov khoom muaj npe saum toj no muaj ib qho loj npaum li flavonoids - cov khoom cog, uas, nkag mus rau hauv lub cev, cuam tshuam rau cov kev ua ntawm ntau hom kev enzymes.
Flavonoids tau xub thawj tham txog thaum xyoo 1936, thaum cov kws tshawb fawb tau muab cais tawm (ib yam khoom zoo li rutin thiab quercetin). Tshaj dhau xyoo dhau los, kev tshawb fawb tau paub txog ntau tshaj 150 hom flavonoids, thiab lawv cov xov tooj yog pheej ua ntxiv. Lawv faib cov khoom cog ua 5 pawg: flavonones, flavonols, caffeic acid, catechins, anthocyanides. Txhua hom ua nws txoj hauj lwm, tiam sis tsuas yog tag nrho ntawm lawv nyob hauv cov lus sib tw thiaj li ua kom cov nyhuv feem ntau ntawm cov flavonoids. Yog li, cov catechins tiv thaiv kom txhob muaj cov cholesterol plaques, tab sis tsuas yog cov quercetin muaj peev xwm faib cov plhaub uas twb tau txheeb ntawm cov phab ntsa hauv cov hlab ntsha. Flavonoids tsis tsim nyob rau hauv lub cev, tab sis muab nws nrog ntau yam ntawm flavonoids, nws yog txaus noj ntau yam zaub thiab txiv hmab txiv ntoo.
Yuav kom tsis muaj kev xaiv nyob rau hauv kev xaiv, peb xav hais tias koj kawm qhov zoo ntawm txhua hom flavonoids.
Lub natural substance ntawm catechin yog pom nyob rau hauv nplooj thiab txiv hmab txiv ntoo ntawm ntau nroj tsuag. Tshwj xeeb tshaj yog ib tug ntau catechins cov tub ntxhais hluas tua ntawm acacia catechu, vim uas cov tshuaj thiab tau txais lub summoning. Ntawm lub voj voog, Catechin yog tsim los ntawm cov tshuaj yej nplooj, thiab hauv tsev nws tsuas yog tsim nyog rau pamper koj lub plab nrog cov txiv hmab, quinces, plums, cherries, strawberries los yog cranberries, apricots thiab peaches. Ntawm chav kawm, tsis txhob hnov qab txog tshuaj yej, tab sis nyob rau hauv ntsuab tshuaj yej catechins yog ntau ntau tshaj dub. Catechins yog cov tshuaj tua kab mob muaj zog tshaj, lawv ceev cov metabolism, thiab pab kom haus zog kom sai li sai tau. Paub txog qhov kev cai ntawm cov catechins, cov poj niam tau suav nrog cov tshuaj yej ntsuab thiab lwm cov khoom uas muaj cov khoom no nrog cov khoom noj hauv cov zaub mov. Tsis tas li ntawd xwb, vim muaj cov kab mob qoob loo loj ntawm catechins, lawv tau siv los kho cov leeg ntawm vascular keeb kwm thiab kab mob ntawm capillaries: lawv nce lub elasticity ntawm capillaries thiab tswj lawv permeability. Tsis muaj catechins, ib tug ua tsis tau nrog cov neeg uas raug kev txom nyem los ntawm cov roj cholesterol. Catechin absorbs cholesterol, thiab qhov no cia peb hais tias qhov kev pheej hmoo ntawm lub plawv nres, atherosclerosis thiab thrombosis hauv nws ho txo.
Flavonones (dej-soluble tshuaj ntawm keeb kwm keeb kwm) yog feem ntau tshaj nyob rau hauv kev loj hlob ntawm tsev neeg ntawm citrus thiab rosaceous. Lawv kuj tsis yog tsim los ntawm tib neeg qhov. Yog vim li ntawd nws tseem ceeb ua kom haus cov khoom noj txaus txaus uas muaj cov flavonones. Cov ntaub ntawv tuav rau flavonon cov ntsiab lus yog dawb plhaub, uas yog muab zais rau hauv daim tawv nqaij ntawm citrus txiv hmab txiv ntoo. Muaj cov kua txob no, dub currant, lemons, lub duav thiab hawthorn berries. Ntau flavononov hesperidin (muaj nyob hauv cov txiv kab ntxwv kua txiv) muaj peev xwm txo qhov tsis muaj zog ntawm cov hlab ntsha hauv hlab ntsha, thiab nws tus tij laug naringin (flavonoid grapefruit juice) zoo rau cov kab mob hauv cov ntshav. Tsis tas li ntawd, yog tias tsis muaj cov tshuaj yeeb dej cawv saum toj no ua tsis tau nrog kev kho thiab kev tiv thaiv kab mob hniav.
Ib tug ntawm cov neeg sawv cev ntawm flavonols yog quercetin. Koj tuaj yeem nrhiav nws nyob rau hauv tag nrho cov ntau yam ntawm txiv hmab, txiv ntseej, dos thiab txawm nyob rau hauv chocolate. Qhov no tiv thaiv tau ua kom cov dawb radicals (lawv ua rau mob cancer thiab clogging ntawm cov hlab ntsha). Tau kawg, chocolate yog calorie ntau heev, tab sis tib lub sij hawm nws txawm txig rau theem ntawm "phem" cov cholesterol thiab txhawb "roj" zoo ".
Nyob rau hauv grapes muaj lwm hom flavonoids - anthocyanides. Lawv kuj muaj nyob rau hauv lub ntiaj teb vicious thiab nkaum nyob rau hauv daim tawv nqaij, nyob rau hauv lub cev nqaij daim tawv thiab cov pob txha ntawm cov Berry. Ib tug txaus tus naj npawb ntawm lawv kuj nyob rau hauv lub bark ntawm Pine, cranberries, blueberries. Nrog rau cov khoom siv nplua nuj nyob hauv anthocyanides, collagen thiab elastin fibers muaj zog, thiab qhov no tiv thaiv ntxov tawv nqaij laus. Cov kws kho mob kuj ntseeg tias qhov tshuaj no ua rau kev ua haujlwm ntawm qhov chaw mos herpes thiab inhibits inflammatory kev ua hauv lub cev.
Thaum kawg, ob peb lo lus hais txog liab caw: nws muaj li 3 hom flavonoids. Nyob rau hauv view ntawm no, cawu cub yog ib tug medicinal muaj nqis. Thiab nws yog liab uas yog tseem ceeb - nws preserves ntawm daim tawv nqaij thaum lub sij hawm nws kev npaj. Thaum siv cov dej haus no tsim nyog, qhov ua rau cov ntshav txhaws raug txo, cov hniav thiab cov pos hniav tuaj yeem raug tiv thaiv los ntawm ntau cov kab mob.
Kuv tau noj ntau npaum li cas hauv cov flavonoids? Ntau zaus raws li qhov no yuav tsum tau ua, vim nws tus kheej tau koom nrog kev tswj cov khoom flavonoids.Txhua li yog, tsis txhob sibtsoo nrog ntau cov kev rho tawm uas raug tsim tawm ntawm qhov ntsuas. Nws yog ib qho zoo dua los mus sab laj rau ib tus kws kho mob thiab coj raws li kev kho mob raws li cov lus qhia.