Vitamine B12 CAS: 68-19-9

Vitamine B12 ishobora gukoreshwa mu buryo butandukanye nko mu binini, mu mavuta yo mu bwoko bwa sublingual, cyangwa nk'ikintu kiri mu nyongeramusaruro za vitamine nyinshi. Ingano ya buri munsi iratandukanye bitewe n'imyaka, igitsina, n'ibyo umuntu akeneye ku buzima bwe ariko akenshi iri hagati ya 2.4mcg na 2.8mcg ku bantu bakuru. Vitamine B12 igira uruhare runini mu ikorwa ry'uturemangingo dutukura tw'amaraso no kubungabunga uturemangingo tw'imitsi. Igira uruhare mu gukora ingufu, ifasha mu gutunganya ibinure na karubohidrati, no gushyigikira ubuzima muri rusange. Abantu bafite ibyago byo kubura B12 barimo abantu bakuze, abarya imboga gusa n'abarya inyama gusa, hamwe n'abafite ibibazo bimwe na bimwe byo mu igogora. Kuri aba bantu, kongeramo cyangwa kurya ibiryo bikungahaye ku ntungamubiri bishobora kuba ngombwa kugira ngo umuntu ahabwe neza iyi ntungamubiri y'ingenzi. Vitamine B12 ifasha imikorere y'ubwonko, kwibuka no kugenzura amarangamutima, bigatuma igira akamaro ku buzima bwo mu mutwe. Byongeye kandi, igira uruhare mu kugenzura urugero rwa homocysteine, ari ingenzi ku buzima bw'umutima n'imitsi. Gushyira Vitamine B12 mu buzima bwiza bwa buri munsi bishobora gufasha abantu kwemeza ko iyi ntungamubiri y'ingenzi ihagije, bishyigikira ibice bitandukanye by'imikorere y'umubiri, uturemangingo tw'imitsi, n'ubuzima muri rusange. Ariko, ni ngombwa gukurikiza ingano yemewe no kugisha inama abaganga, cyane cyane iyo ukemura ibibazo byihariye by’ubuzima cyangwa utekereza ku rugero rwo hejuru rw’inyongeramusaruro.