Yintoni i-vitamin B9 kwaye yintoni na?
Ngaphambi kokuba uthethe ngendlela yokuthabatha i-acid ye-folic ekucwangciseni ukukhulelwa, kufuneka kuthiwa le vivamini yileli qela elichithwa ngamanzi kwaye yenye yezinto ezibalulekileyo. Nguye othabatha inxaxheba ngokuthe ngqo kwi-DNA synthesis, kwaye ujongene nokusekwa ngokuqhelekileyo kwimizimba yegazi emzimbeni womntu. Ukongeza, i-folic acid inendima ebalulekileyo kwinkqubo yokuqinisa ukhuseleko lomzimba womama, kwaye iphucula inkqubo yokutya.
Ukuba sithetha ngqo malunga nosana ngokwawo, i-vitamin B9 iyimfuneko kwinkqubo ye-neural tube yokwakheka kwintsana, kwaye inokunceda ukukhusela ukungaphumeleli kwengane. Ukongezelela, i-folic acid iyimfuneko yokukhulelwa kunye nesakhiwo esiqhelekileyo se- placenta. Ngaphandle koko, ukukhulelwa kungaphazamiseka ekuqaleni.
Indlela yokusebenzisa i-folic acid xa uceba ukukhulelwa kwangaphambili?
Nangona kubonakala kungenakubungozi kwevithamini, kufuneka kuvunyelwane nogqirha. Ingcali kuphela ingabonisa ngokuchanekileyo ukuba kuyimfuneko ukuyiphuza i-folic acid xa uceba.
Ngokuqhelekileyo, isiqulatho sichazwe kwiimeko apho kukho umngcipheko wokuphulwa kwephulo le-neural kwikamva elizayo. Ngamanye amagama, isilwanyana kufuneka sikhankanywe xa ukukhulelwa kwangaphambili kuphazanyiswa ngenxa yokungaphumeleli kwenkqubo yokuphuhlisa umntwana, okanye xa umntwana ezalwa eneengxaki zokuphuhliswa.
Ukuba sithetha ngokuthe ngqo malunga nomthamo we-folic acid ekucwangciseni ukukhulelwa, ngu-200 mg ngosuku. Kwezinye iimeko, xa kusekwa ukungabikho okucacileyo kwe-vitamin kumzimba womama onokuba ngumama, umlinganiselo unganyuswa ngugqirha ngokwawo, ngokusekelwe kwidatha yolu vavanyo.
Yintoni eyongela ukungabikho kwe-acid e-folic emzimbeni kamama?
Ukwamkelwa kwe-aclic folic ekucwangciseni ukukhulelwa kufuneka kube yimfuneko, kunye nenjongo yokukhusela. Ngaloo ndlela oogqirha bazama ukukhusela umntwana osasa kwimiphumo emibi.
Ngaloo ndlela, kunokuthiwa umntu akanakunciphisa indima yale vithamini emzimbeni womama ozayo. Nangona kunjalo, akufanele uwathathe. Indlela yokuthatha i-acid ye-folic ngexesha lokukhulelwa kunye nokuba lufuneka kangakanani, kungcono ukubuza iingcali eziza kuxelela le ntokazi ukuba iyimilinganiselo efunekayo kunye nokuphindaphindiweyo.