Kubura Vitamine B12 birashobora kubaho mugihe umuntu adahagije kuri vitamine mumirire ye, agasigara atavuwe, ingorane nkibibazo byo kureba, kubura kwibuka, umutima wihuta bidasanzwe no gutakaza guhuza umubiri bishobora kubaho.

Nibyiza kunguka binyuze mubiribwa bikomoka ku nyamaswa, nk'inyama, salmon, amata n'amagi, bivuze ko ibikomoka ku bimera n'ibikomoka ku bimera bishobora guhura na vitamine B12.

Nanone, indwara zimwe na zimwe zishobora kugira ingaruka ku iyinjizwa rya B12, harimo no kubura amaraso make.

Iminwa yacagaguritse kandi ifitanye isano no kubura izindi vitamine B, harimo vitamine B9 (folate), vitamine B12 (riboflavin) na vitamine B6.

Kubura zinc birashobora kandi gutera iminwa yacagaguritse, hamwe no gukama, kurakara no gutwika kumpande zumunwa.

Byinshi mu bimenyetso bitera imbere hamwe no kuvurwa, ariko ibibazo bimwe na bimwe biterwa nuburwayi birashobora kudasubirwaho iyo bitavuwe.

NHS iragabisha iti: “Igihe ibintu bitavuwe, niko amahirwe yo kwangirika burundu.”

NHS itanga inama: “Niba kubura vitamine B12 biterwa no kubura vitamine mu mirire yawe, urashobora kwandikirwa ibinini bya vitamine B12 gufata buri munsi hagati yo kurya.

Ati: "Abantu bibagora kubona vitamine B12 ihagije mu mafunguro yabo, nk'abakurikiza indyo yuzuye ibikomoka ku bimera, barashobora gukenera ibinini bya vitamine B12 ubuzima bwabo bwose.

Ati: “N'ubwo bidakunze kubaho, abantu bafite vitamine B12 iterwa no kurya indyo yuzuye igihe kirekire barashobora kugirwa inama yo guhagarika gufata ibinini igihe vitamine B12 imaze gusubira mu buzima ndetse n'imirire yabo ikaba myiza.”

Niba ibura rya vitamine B12 ridatewe no kubura vitamine B12 mu mirire yawe, mubisanzwe uzakenera guterwa hydroxocobalamin buri mezi abiri cyangwa atatu mubuzima bwawe bwose.