Biotin

Cov txheej txheem:

Video: Biotin

Video: Biotin
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Biotin
Biotin
Anonim

Biotin yog ib qho tseem ceeb tshaj plaws ntawm cov vitamins B complex. Nws tau tshawb pom hauv 30 lub sijhawm, pib 40 lub sijhawm thiab thaum ntxov hu ua vitamin H. Tam sim no nws tseem hu ua vitamin B7.

Kev tso cai ntawm biotin

Zog ntau lawm - Biotin koom nrog cov metabolism hauv cov piam thaj thiab cov rog. Hauv cov metabolism hauv qab zib, biotin pab txav cov suab thaj los ntawm nws qhov theem pib ntawm kev hloov pauv mus rau nws hloov mus rau hauv cov tshuaj muaj zog. Vim li no, cov leeg txhaws thiab mob ua rau lub cev ua kom lub cev tsis zoo tuaj yeem ua rau lub cev tsis tuaj yeem siv cov qab zib kom zoo li roj thiab yog lub cim ntawm biotin tsis muaj peev xwm.

Rog ua kom sib haum (fatty acids) - ntau ntawm cov tsos mob classic ntawm tsis muaj peev xwm ntawm biotin suav nrog teeb meem ntawm daim tawv nqaij cuam tshuam txog lub luag haujlwm ntawm biotin hauv kev sib xyaw ua rog. Biotin xav tau rau txoj haujlwm ntawm ib qho enzyme hauv lub cev hu ua acetyl Co-A carboxylase. Qhov enzyme no muab tso ua ke cov tuam tsev kev tsim khoom noj rau cov rog hauv lub cev.

Thaum cov roj ua rog cov roj ntsha tsis tuaj yeem tsim tau zoo vim yog qhov ua tsis tiav biotin, tawv nqaij ua teeb meem. Hauv cov menyuam yaus me, cov tsos mob tshwm sim feem ntau ntawm biotin tsis muaj peev xwm yog daim tawv nqaij mob, tawv nqaij mob uas cov tawv nqaij daj lossis tawv tawv tshwm ib ncig ntawm tawv taub hau, taub hau, pob muag thiab tawv nqaij tom qab tus menyuam mos lub pob ntseg. Hauv cov neeg laus, nws kuj muaj qhov tawv nqaij zoo sib xws hu ua seborrhea.

Txhawb nqa cov haujlwm ntawm cov leeg hlwb - Vim tias cov piam thaj thiab cov rog tau siv los tsim lub zog nyob rau hauv cov hlab hlwb, biotin yog ib qho pabcuam ntawm cov vitamins hauv thaj chaw no. Ntau cov tsos mob poob siab yog txuam nrog qhov tsis muaj peev xwm biotinCov. Cov tsos mob no suav nrog qaug dab peg, tsis muaj kev sib koom ua ke ntawm cov leeg (ataxia), thiab tsis muaj cov leeg nqaij zoo (hypotension).

Cov txiaj ntsig ntawm biotin

Biotin tuaj yeem ua lub luag haujlwm tseem ceeb hauv kev tiv thaiv thiab / lossis kev kho mob ntawm cov kabmob hauv qab no: cov plaub hau ploj; plab hnyuv tsis txaus, suav nrog ua mob hnyuv, mob plab hnyuv, Crohn tus mob, mob plab, thiab mob plab zom mov; cov leeg ntshaus siab, suav nrog qaug dab peg, ataxia (kev txav yog pom los ntawm qhov tsis muaj leeg ua kom sib luag) thiab hypotension (kev txav yog pom los ntawm qhov tsis muaj leeg cov leeg); daim tawv nqaij mob.

Pom zoo siv koob tshuaj biotin txhua hnub

Biotin yog cov muaj vitamin paub zoo, tab sis nws qhov ntau npaum li cas tseem txawv txav thiab xav kom muaj kev tshab txhais ntxiv. Lub European Khoom Noj Khoom Noj siv sijhawm 150 mcg rau qhov siab tshaj plaws txhua hnub. Ntau tus kws paub txog Asmeskas hauv thaj teb pom zoo kom noj 30 txog 100 mcg ib hnub. Tus mob ntshav qab zib muaj cov khw muag zaub noj muaj vitamin B7 tsawg heev. Txo lawv cov ntshav qab zib kom tsawg, cov kws kho mob tau tshaj tawm txog 15 mg rau ib hnub twg, uas yog 100 lub sij hawm ntau dua li cov lus pom zoo rau European Food Council pom zoo.

Biotin tsis muaj peev xwm

Ntxiv nrog rau qhov tsis txaus ntseeg ntawm biotin - muaj cov khoom noj hauv cov zaub mov tsis txaus, kev noj zaub mov tsis txaus ntawm vitamin B5 tuaj yeem ua rau lub cev tsis ua haujlwm ntawm biotin, vim B5 ua haujlwm ua ke nrog biotin hauv ntau cov teeb meem metabolic. Cov teeb meem hnyuv yuav tsum tau xam tias yog qhov ua tau cov tsos mob ntawm biotin deficiency.

Tau noj cov qe nyoos dawb kuj tseem tuaj yeem ua rau muaj qhov tsis txaus biotin, raws li avidin, glycoprotein tshuaj hauv qe dawb, tuaj yeem khi rau biotin thiab tiv thaiv nws qhov nqus. Thaum ua noj qe dawb, qhov no khi ntawm biotin rau avidin ua tsis yooj yim sua.

Li ntawm 50% ntawm cov poj niam cev xeeb tub txom nyem los ntawm tsis txaus biotin, uas yuav ua rau muaj kev pheej hmoo tsis zoo los ntawm kev yug menyuam. Cov tshuaj anticonvulsant xws li carbamazepine tuaj yeem cuam tshuam nrog kev nqus ntawm biotin.

Cov tsos mob ntawm kev tsis txaus ntawm biotin suav nrog cov tsos mob tawm pob liab liab ncig ntawm lub qhov muag, qhov ncauj, qhov chaw mos thiab cov plaub hau poob. Tej leeg mob (neurological) mob xws li mob caj dab txhav, nkees, kev nyuaj siab, hnov qab thiaj yuav tshwm sim.

Biotin noj ntau tshaj

Zoo li lwm cov vitamins B, kev noj tshuaj ntau dhau ntawm cov vitamin B7 tau tawm hauv cov zis tsis tas yuav muaj cov tshuaj lom heev.

Cov khoom siv ntawm biotin

Txiv lws suav, zaub xas lav thiab zaub ntsuab yog qhov chaw zoo ntawm biotin. Cov khoom siv zoo heev yog cov zaub mov hauv qab no: almonds, qe, qaib, dos, zaub qhwv, dib thiab zaub paj. Cov peev txheej zoo yog cov mis nyuj, nyuj mis, mis nyuj, txiv pos nphuab, oats thiab walnuts.

Qe lub qe yog ib qho ntawm cov khoom siv ntau tshaj plaws ntawm biotin hauv cov zaub mov.

Biotin yog tus nyob ruaj khov thaum raug tshav kub, lub teeb thiab oxygen. Txawm li cas los xij, ib puag ncig acidic heev tuaj yeem hloov pauv cov yam ntxwv ntawm cov vitamin no.

Pom zoo: