Abantu abaninzi banyanzelekile ukuba bayeke ukusetyenziswa kweebisi kunye nemveliso yobisi, kuba abanalo ukunyamezela kwe-lactose (ushukela wobisi). Nangona kunjalo, kukufanelekile ukukhumbula ukuba ubisi luyimveliso ekhethekileyo equkethe i-calcium eninzi kunye neivithamini kwifom echanekayo kakhulu, kwaye ukukhishwa kwayo kuyinto engathandekiyo. Kukuqinisekisa ukuba wonke umntu unokufumana ujongano kunye neenzuzo zobisi, wadalwa ubisi olulodwa olulodwa lwe-lactose ubisi.
Ziyintoni na i-lactose?
I-Lactose yenye yezinto ezibalulekileyo zobisi, ezibizwa ngokuba ushukela lobisi. Le nxalenye ibangela ukunyanzeliswa kobisi, okubangela ukuba kuqhenywe, ukuhlanza, isifo sohudo kunye nesisu esifutshane. Ubisi lwe-Lactose-free is a product that is released from lactose in laboratory, ngoko ke kungabangela ukunyamezela.
Ngoku abavelisi abahlukeneyo banikela iindlela ezahlukeneyo zokususa i-lactose ebisi. Kwiimeko ezininzi, i-lactase yongezwa nje kwimveliso, isithako sokuthi i-lactose ihlahlela zibe zimbini: i-galactose ne-glucose. Ngaloo ndlela, umxholo omncinci we-lactose kwimveliso ufikeleleke - ayikho ngaphezu kwe-0.1%. Kubalulekile ukuba uqaphele ukuba loo mveliso ithathwa njengento ephantsi ye-lactose, kodwa engavumelekanga kwisidlo somntu kunye nokuphambuka okukhulu.
I-teknoloji yanamhlanje ivumela ukufumana ubisi obungenamsoco ngokupheleleyo, ukhuselekile kulabo bahlupheke kakhulu kwi-lactose. Kule meko, i-lactose ichongwa ngokusetyenziswa kwezixhobo ezizodwa kwaye ithathwa ngaphandle kwemveliso ngokupheleleyo - ihlala ngo-0.01%. Kubalulekile ukuba uqaphele ukuba ngelixa ugcina ubumnandi bemvelo yobisi.
Kubalulekile ukuba uqaphele ukuba ubisi olungenalo i-lactose bufana nokuqhelekileyo, ngaphandle kokuba luqulethe i-carbohydrate engaphantsi kwesithathu. Ngombulelo kulo mveliso udume nje kuphela kubantu abanexholongwane le-lactose, kodwa nakwabo bajonga ubukhulu babo.
Ukutya okungekho i-Lactose
Kukholelwa ukuba ama-30% ukuya kuma-50% abantu abafumana ubunzima bokungaxhomeki kwi-lactose. Nangona kunjalo, akukho mveliso efanelekileyo yobisi efunekayo ngoku - abaninzi abakhiqizi banikela i-cottage cheese, i-yogurt kunye ne-bhotela engenawo i-lactose.
Ukufumana le mveliso, le nkqubo ifana nokulungiselela ubisi lwe-lactose. Ukusetyenziswa kwabo akuyi kubangela isisu esicasulayo kunye nezinye iingxaki zokugaya ukutya, ngoko ke zingabandakanywa ekudleni kwimeko yonke. Ekubeni zonke izondlo zemveliso yobisi zigcinwa, kukuvumela ukuba ucebise umzimba nge-calcium, iivithamini kunye neprotheni.
Ipargiji engenakucala kunye nokutya kwabantwana
Udidi oluhlukileyo lweemveliso ze-lactose zintlawulo yokutya kwasebuntwaneni. Kwamanye abantwana, ukunyanzeliswa kwe-lactose kufunyanwa ekuzalweni, okubhaliweyo
Iiproridges kunye nezolimo ze-Lactose kunye nokutya zingaba ziimveliso zombini ezisekelwe ubisi lwe-lactose, kunye ne-soya equals. Kubalulekile ukuba uqaphele ukuba i-soy yanamhlanje ingabandakanya i- GMOs ngokulula, ngoko ke kuyimfuneko ukufaka loo mveliso kwisondlo somntwana ngokuqapha.
Kukho iintlobo ezahlukeneyo zeemveliso, kodwa kubalulekile ukuqonda ukuba into encinci ishintsho ekudleni yinkxalabo enkulu. Ngoko ke, zonke iinguqu kufuneka zenzeke kuphela xa kuyimfuneko, phantsi kolawulo logqirha.