Kukho iinkxalabo ezikhulayo malunga nokusetyenziswa kwe-BPA (i-bisphenol A) kwiimveliso ezahlukeneyo, kuquka nephepha lerisithi. I-BPA yikhemikhali edla ngokufumaneka kwiiplastiki kunye neentlaka eziye zadityaniswa nobungozi obunokubakho kwimpilo, ngakumbi kwiidosi eziphezulu. Kwiminyaka yakutshanje, abathengi abaninzi baye baziqonda ngakumbi iingozi ezinokubakho ze-BPA kwaye bebejonge iimveliso ezingena-BPA. Umbuzo oqhelekileyo oza kuthi "Ngaba iphepha lerisithi i-BPA alinayo i-BPA?"
Kukho ingxoxo kunye nokubhideka malunga nalo mba. Ngelixa abanye abavelisi betshintshele kwiphepha lerisithi lasimahla le-BPA, ayingawo onke amashishini alandelayo. Oku kushiye abathengi abaninzi bezibuza ukuba ingaba iphepha lerisithi abaliphatha yonke imihla liqulethe i-BPA.
Ukujongana nalo mba, kubalulekile ukuqonda iingozi ezinokubakho ezinxulumene nokuvezwa kwe-BPA. I-BPA iyaziwa ngokuba neempawu eziphazamisa i-hormone, kwaye uphando lubonisa ukuba ukuvezwa kwe-BPA kunokudibaniswa neengxaki zempilo ezahlukeneyo, kuquka iingxaki zokuzala, ukutyeba, kunye neentlobo ezithile zomhlaza. Ngenxa yoko, abantu abaninzi bafuna ukunciphisa ukuvezwa kwabo kwi-BPA kuzo zonke iinkalo zobomi babo, kubandakanywa neemveliso abadibana nazo rhoqo, njengephepha lerisithi.
Ngenxa yobungozi obunokubakho kwimpilo, kungokwemvelo ukuba abathengi bafune ukwazi ukuba ingaba iphepha lerisithi abalifumana ezivenkileni, kwiindawo zokutyela kunye namanye amashishini liqulethe i-BPA. Ngelishwa, akusoloko kulula ukufumanisa ukuba iphepha elithile lerisithi liqulethe i-BPA kuba abavelisi abaninzi abazibhali ngokucacileyo iimveliso zabo njenge-BPA-free.
Nangona kunjalo, kukho amanyathelo abathengi abachaphazelekayo abanokuthi bawathathe ukuze banciphise ukuvezwa kwe-BPA kwiphepha lerisithi. Enye inketho kukubuza ishishini ngokuthe ngqo ukuba lisebenzisa iphepha lerisithi elisimahla le-BPA. Amanye amashishini asenokuba atshintshele kwiphepha elingena-BPA ukunika abathengi uxolo lwengqondo. Ukongeza, ezinye iirisithi zinokuthi zibhalwe i-BPA-free, iqinisekisa abathengi ukuba abavezwanga kule khemikhali inokuba yingozi.
Enye inketho kubathengi kukuphatha iirisithi kancinci kangangoko kwaye bahlambe izandla zabo emva kokuphatha, njengoko oku kunceda ukunciphisa umngcipheko wokuvezwa kuyo nayiphi na i-BPA enokuthi ibe khona kwiphepha. Ukongeza, ukuqwalasela iirisithi zombane njengenye indlela yeerisithi eziprintiweyo nako kunokunceda ukunciphisa uqhagamshelwano nephepha eline-BPA.
Isishwankathelo, umbuzo wokuba iphepha lerisithi liqukethe i-BPA yinkxalabo kubathengi abaninzi abafuna ukunciphisa ukubonakaliswa kwabo kwiikhemikhali ezinokuthi zibe yingozi. Nangona akusoloko kulula ukufumanisa ukuba iphepha elithile lerisithi liqulethe i-BPA, kukho amanyathelo abathengi abanokuwathatha ukuze banciphise ukuvezwa, njengokucela amashishini ukuba asebenzise iphepha elingenayo i-BPA kunye nokuphatha iirisithi ngononophelo. Njengoko ulwazi malunga neengozi ezinokuthi zenzeke kwi-BPA ziqhubeka zikhula, amashishini amaninzi angatshintshela kwiphepha lerisithi le-BPA, enika abathengi uxolo olukhulu lwengqondo.
Ixesha lokuposa: Jan-09-2024