Qhov guarantee ntawm kev noj qab haus huv yog qhov nyiaj tshuav ntawm cov vitamins nyob rau hauv lub cev, thiab hnub no peb yuav tham txog feem ntau ntawm lawv. Vitamin B12 los yog cyanocobalamin yog dej-soluble tshuaj uas muaj cobalt molecule. Nws tau pom qhov tseeb nyob rau hauv cov pab pawg neeg ntawm cov vitamins B. Cov tsis muaj vitamin B12 ua rau cov txim loj heev, uas yuav tsum tau tham txog hauv qab no.
Lub luag haujlwm ntawm B12 hauv lub cev
Cyanocobalamin txuam nrog protein metabolism, contributing rau cov amino acids, thiab plays lub luag hauj lwm tseem ceeb nyob rau hauv tus txheej txheem ntawm hematopoiesis - yog vim li cas nrog cov tsis muaj vitamin B12, anemia.
Yog tsis muaj cyanocobalamin, cov synthesis ntawm ntau lub enzymes tsis tiav, ntxiv nrog, cov vitamin muaj ib cov nyhuv antisclerotic, yog li nws yog siv los kho ib ce rau qhov atherosclerosis .
Yog vim li cas tsis muaj vitamin B12
Kev tsis muaj peev xwm ntawm cyanocobalamin yog txuam nrog exogenous ua rau (tsis muaj zaub mov uas muaj B12) thiab endogenous (tsis muaj qhov tseem ceeb ntawm Internal Kastla, uas yog lub luag hauj lwm rau lub assimilation ntawm cov vitamin).
Nyob rau hauv rooj plaub thawj zaug, cov cim qhia tsis muaj vitamin B12 yog tshwm sim vim qhov kev cais tawm ntawm nqaij, nqaij ntses, cheese, qe thiab cov khoom noj siv mis. Vim tias vegans tau qhia kom ua tib zoo saib xyuas txog qib ntawm cyanocobalamin thiab ua kom nws cov Tshuag nrog kev pab los ntawm cov vitamin ntau ntau.
Nyob rau hauv rooj plaub thib ob, cov tsos mob ntawm cov tsis muaj vitamin B12 yog txuam nrog atrophy ntawm gastric mucosa, ib yam dab tsi ntawm cov tsiaj nyeg, helminthic invasions, gastritis, lub siab plob tsis so tswj syndrome , mob plab cancer.
Tus kab mob cyanocobalamin no li cas?
Vitamin B12 ua ke nrog B9 (folic acid), thiab nrog nws tsis muaj, yog:
- ua txhaum ntawm hematopoiesis thiab cov qauv ntawm cov ntshav liab qee qhov tshwj xeeb, uas tau tshwm sim los ntawm kev ntsuam xyuas ntshav;
- Anemia rau ntawm keeb kwm ntawm tus thawj txo ntawm cov qe ntshav liab;
- swb ntawm lub paj hlwb, tuag tes tuag taw, tsis taus ntawm tes, ntiv tes;
- tsis ntev los no chronic fatigue syndrome;
- pw ntxaug, kev nyuaj siab, kev tsiv siab.
Tsis tas li ntawd, qhov tsis muaj vitamin B12 tuaj yeem ua rau cov tsos mob xws li xeev siab, tsis qab los noj mov, plab hnyuv ncaug, mob hauv nplaig, siv ceev xwmphem ntawm cov kua qaub (hydrochloric acid) los ntawm lub plab (achillia).
Cov chaw B12
Lub peculiarity ntawm cyanocobalamin yog nws yuav luag tag nrho hauv cov khoom ntawm cov nroj tsuag keeb kwm, yog li ntawd tsuas yog tsis muaj txhij yuav tuaj yeem tiv thaiv cov cim qhia ntawm cov tsis muaj vitamin B12
- daim siab thiab lub raum ntawm cov tsiaj txhu;
- pos i hws, herring, mackerel;
- nqaij nyug, yaj;
- cheese xaiv cheddar thiab gouda;
- qaib qe (tshwj xeeb yog cov qe);
- mis nyuj, qaub cream yoghurt.
Hnub niaj hnub ntawm B12 rau ib tus neeg laus: 2.6-4 μg. Tsis tas li ntawd, cov vitamin yog ua tawm hauv cov hnyuv loj ntawm ib tug neeg, tab sis nws muaj nws tsis tau nqis.