Vhitamini B12 (Cobalamin)

Zvemukati

• Chii chinonzi vitamini B12?
• Kwokuwana vhitamini B12
• Kushaya vhitamini B12
• Kuwedzera kwevhitamini B12
• Vitamin B12 Zvinowedzera

Vitamin B12, inonziwo cobalamin, iri vhitamini B yakaoma, yakakosha kune hutano hweropa uye huta hurongwa. Vitamini iyi inowanikwa zviri nyore muzvikafu zvakajairwa senge mazai kana mukaka wemombe, asi kuwedzerwa kunogona kudikanwa muzviitiko zvevarwere vane malabsorption syndrome semuenzaniso. Vitamini B12 inogona kupihwa nachiremba nenzira yejekiseni vhitamini B12.

Chii chinonzi vitamini B12?

Vitamin B12 inoshandiswa kugadzira masero eropa pamwechete nefolic acid.

Kana kudyiwa kwezvikafu zvakapfuma muvhitamini B12 kuri kushoma, sezvazvinoitika kunyanya pakati pevanodya nyama, chikafu chinowedzerwa chevhitamini B12 chinofanira kutorwa kudzivirira njodzi yekushaya ropa uye zvimwe zvinetswa, senge sitiroko uye chirwere chemwoyo. Iyi inyore inofanira kugara ichigadzirwa nachiremba nyanzvi senge gastroenterologist kana hematologist.

Kwokuwana vhitamini B12

Vitamini B12 inowanikwa muhuwandu hwakawanda muzvikafu zvemhuka dzakadai senge zvigadzirwa zvemukaka, nyama, chiropa, hove nemazai.

Chinyorwa chezvikafu zvakapfuma muvhitamini B12:

• Oyster
• Chiropa
• Nyama muhuwandu
• Mazai
• Mukaka
• Mbiriso yeBrewer
• Zviyo zvakapfumiswa

Kushaya vhitamini B12

Kushaikwa kwevhitamini B12 hakuwanzoitika uye vezvirimwa ndivo boka riri panjodzi yekuvandudza kushomeka kwevhitamini iyi, nekuti inongowanikwa mune zvekudya zvemhuka. B12 kushomeka kunogona kuitikawo kune vanhu vane matambudziko ekugaya senge malabsorption syndrome kana kushomeka kwekudzivirira mudumbu pamwe nevarwere vane hypothyroidism.

Pakutanga zviratidzo zvekushaikwa kwevhitamini B12 zvinosanganisira:

• kuneta, kushaya simba kana dzungu kana uchisimuka kana kuedza.
• kushaikwa kwekufungisisa;
• ndangariro uye kutarisisa:
• kurira mumakumbo.

Zvino, iko kune kuwedzera kwekushomeka, kugadzira megaloblastic anemia kana yakaipa anemia, inoratidzwa nemongo wemapfupa kusagadzikana uye masero eropa asina kujairika anoonekwa muropa. Ona zvese zviratidzo zvekushaikwa kwevhitamini apa.

Vitamin B12 mazinga anoongororwa mukuongororwa kweropa uye vhitamini B12 kushomeka kunoonekwa kana vhitamini B12 kukosha iri pasi pe150 pg / mL mune iwo muyedzo.

Kuwedzera kwevhitamini B12

Kuwedzera vhitamini B12 hakuwanzoitika nekuti muviri unobvisa nyore vhitamini B12 kuburikidza neweti kana ziya kana iri yakawanda mumuviri. Uye kana iko kuunganidzwa kuripo, zviratidzo zvinogona kuve zvinopesana nehutachiona kana njodzi yakawedzera yehutachiona nekuti iyo spleen inogona kuwedzera uye maseru ekudzivirira emuviri anogona kurasikirwa nebasa.

Vitamin B12 Zvinowedzera

Vitamin B12 zvinowedzera zvinogona kudikanwa kune vanhu vasina vhitamini B12 muropa ravo sezvakaratidzirwa nekuongororwa kweropa. Inogona kudyiwa muchimiro chayo chechisikigo, nekuwedzera kudyiwa kwezvikafu zvakapfuma muvhitamini B12, kana muchimiro chekugadzira, muchimiro chemapiritsi, mhinduro, sirafu kana jekiseni kwenguva yakatarwa nachiremba.

Iko kunongedzera kunotora vhitamini B12 muvakuru vane hutano ndeye 2.4 mcg. Kurudziro yacho inosvika nyore ne100g yesalmon uye zvakanyanya kupfuurwa ne100g yemombe yechiropa steak.