Ifu ya Karoti yo mu Muzi w'Ikaroti-Beta Carotene

Umubiri w'umuntu uhindura beta carotene mo vitamine A (retinol) - beta carotene ni ingenzi kuri vitamine A. Dukeneye vitamine A kugira ngo uruhu n'amacandwe bibe byiza, ubudahangarwa bw'umubiri wacu, kandi tugire ubuzima bwiza bw'amaso n'amaso meza. Vitamine A ishobora guturuka mu byo turya, binyuze muri beta carotene, urugero, cyangwa mu buryo bw'inyongera.
Beta-carotene ni ibara riboneka mu bimera riha imbuto n'imboga umuhondo n'umuhondo ibara ryazo. Rihinduka mu mubiri muri Vitamine A, antioxydant ikomeye igira uruhare runini mu kubungabunga imikorere myiza y'amaso, uruhu n'imitsi.
Vitamine A iboneka mu buryo bubiri bw'ibanze: Vitamine A ikora na beta-carotene. Vitamine A ikora yitwa retinol, kandi ikomoka ku biribwa bikomoka ku nyamaswa. Iyi vitamine A yakozwe mbere ishobora gukoreshwa n'umubiri utabanje guhindura vitamine.
Karotenoide ya vitamine A iratandukanye kuko igomba guhindurwamo retinol nyuma yo kuyinywa. Kubera ko beta-carotene ari ubwoko bwa karotenoide iboneka cyane cyane mu bimera, igomba guhindurwamo vitamine A ikora mbere yuko ikoreshwa n'umubiri.
Ibimenyetso bigaragaza ko kurya ibiryo birimo antioxydants nyinshi birimo beta-carotene ari byiza ku buzima bwawe kandi bishobora gufasha kwirinda indwara zikomeye. Ariko, hari ubushakashatsi butandukanye bwakozwe ku ikoreshwa ry'inyongera za beta-carotene. Mu by'ukuri, hari n'ubushakashatsi bugaragaza ko inyongera zishobora kongera ibyago byo kurwara indwara zikomeye nka kanseri n'indwara z'umutima.
Ubutumwa bw'ingenzi hano ni uko hari inyungu zo kubona vitamine mu biribwa zitaboneka mu buryo bw'inyongeramusaruro, ari yo mpamvu kurya ibiryo bizima kandi byuzuye ari bwo buryo bwiza.