Rau kev coj ua haujlwm ntawm lub cev, nws xav tau cov vitamins. Rov qab ua lawv cov khoom noj tsis zoo noj. Vitamin B12 tseem ceeb heev rau lub cev, tab sis, hmoov tsis, nws tsis tuaj yeem tsim nws tus kheej.
Cov khoom uas muaj ib qho loj ntawm cov vitamin B12
Txhua tus neeg yuav tsum nco ntsoov thiab paub txog lawv tus kheej cov khoom noj dab tsi muaj cov vitamin B12 ntau heev. Cov no suav nrog:
- nplooj siab, lub plawv, ob lub raum, ntsws;
- hmoov mis nyuj;
- luav nqaij;
- nqaij nyug;
- ntau hom cij;
- Bifidolact;
- cod.
Tib neeg lub cev yog ib txoj hauv kev, thiab vitamin B12 (nrog rau lwm cov vitamins) ua ib qho tseem ceeb heev hauv nws. Thaum nws qis qis, nws tsis ua haujlwm li qub. Thiab nyob rau hauv relation mus rau lwm hom kev pab microelements, B12 theem txawm ntau cov kev pab cuam.
Qhov tseem ceeb tshaj vitamin B12 yog dab tsi?
Feem ntau ntawm tag nrho cov vitamin B12 yog pom nyob rau hauv cov khoom noj. Nws qhov chaw yog khoom noj khoom haus ntawm cov tsiaj txhu.
Nyob rau hauv cov ntaub ntawv no, nws yog ib qho tseem ceeb sau cia tias nws yog nyuaj rau vegetarians . Nyob rau hauv lawv lub cev, B12 yog ib txwm tsis tshua muaj qhov tsis tshua muaj, zoo li lawv pom. Cov tawv nqaij daj, nkig tes, tsis muaj sia thiab qhuav plaub hau - txhua qhov no yog qhov tshwm sim ntawm cov tsis muaj vitamin B12.
Kom tsis txhob muaj cov kab mob cyanocobalamin, txiav txim siab rau koj tus kheej daim ntawv teev cov khoom noj uas muaj cov vitamins B12 thiab sim ua ntu zus nrog rau cov zaub mov noj. Tshaj tej ntawm, txhua hnub rau ib tug neeg laus yog negligible, nws tsuas yog 3 μg. Nws yog ua tau kom dhau tus nqi no, tab sis hauv kev txwv tsim nyog. Tsis txhob tuaj yeem tawm tsam cov khoom nqaij, nws tuaj yeem ua rau hnyav nce thiab mob plab. Txhua yam zoo uas tsim nyog rau hauv kev lag luam.
Cov khoom noj nplua nuj nyob hauv vitamin B12: