Mhlawumbi uye wakuva ukuba kufuneka uthathe i-aclic acid ngaphambili kwaye ngexesha lokukhulelwa ukukhusela iimpazamo ze-neural tube , kodwa unokuba uzibuza ukuba ubuncinci be-vitamin bunokuchaphazela ingozi yokukhulelwa komzimba. I-jury iyaphuma nokuba i-folic acid encinci inomthelela kumathambo, okanye ukuba ukuxhaswa kunokukunceda ukukhusela. Kwiphepha le-flip, akubonakali ukuba ukuxhaswa kwe -folic acid kukunyusa umngcipheko wokulahlekelwa ngamathambo.
Ukuqonda iingcebiso
Oogqirha bacebisa ukuba abafazi beminyaka yobudala kufuneka bafumane ubuncinane i-microgram ye-400 ye-folic acid imihla ngemihla. I-acid ye-folic yindlela yokwenziwa komntu-isondlo kwiqela le-vitamin B - elisetyenziselwa ukutya kunye nokutya okuqinisiweyo.
Uninzi uphando lwenziwa kwimpembelelo yobomi kwiindawo ezahlukeneyo zempilo. Kuye kwamukelwa ixesha elide ukuba ukungabikho kwintswelo ye-folic kuthetha ukuba umfazi uya kuba nomngcipheko ophezulu wokuzala umntwana onesiphako se-tube ye-neural - iziphene zokuzalwa ezibandakanya ingqondo kunye nomgudu womgudu. Yingakho kumazwe amaninzi, kuquka nee-US, iimveliso zeenkozo ziqiniswe nge-folic acid. Uphando lubonisa ukuba lo khuselo lukhokelela ekunciphiseni kwiziganeko zeziphene ze-neural tube.
Izifo ezinobungakanani be-neural tube, ezifana ne- anencephaly , zingahambelani nobomi kwaye ngaloo ndlela zingabangela ukulahleka kwexesha lokukhulelwa.
I-Folic Acid kunye neMiscrariages
Usenokuva malunga nokubaluleka kokufumana i-folic acid eyaneleyo ngoba inciphisa umngcipheko weziphene ze-neural tube.
Kodwa ngaba i-aclic acid iyabalulekile ekukhulelwe kwezinye izizathu, na?
Ngaba amazinga e-folic acid aphantsi adala ukukhulelwa kwesisu? Izifundo ezimbalwa zicebise ukuba ukusilela kwi-asidi folic kudibene nomngcipheko ophezulu wokukhulelwa kwangaphambili. Omnye uphando olwenziwa ngo-2002 ngabaphenysi baseSweden bafumanisa ukuba abafazi abanamazinga aphantsi ayenomngcipheko omkhulu wokuba nokukhulelwa kwesisu okuchaphazelekayo ngama- chromosomal .
Asikho zonke izifundo, nangona kunjalo, kubonisa lo mbutho. Ngaphantsi: Uphando alukomelele ngokwaneleyo ukuthetha ukuba i-folic acid ingakwazi ukukhusela ukulahleka kwamathambo.
Ngaba ukuthatha i-folic acid kubangela ukuphuma kwesisu? Abaphengululi kwizifundo zakuqala bathi babonakalisa lo mbutho, kodwa kwakukho iphutha elikhulu ekuphenyweni: Abafazi kwezo zifundo bathatha i-multivitamines - kungekhona nje i-folic acid. Uphando olutshanje-kuquka ukuqhutyelwa kweSweden ka-2002 - lucebisa ngokucacileyo ukuba ukuxhaswa kwe-folic acid akukhulise umngcipheko wokukhulelwa kwesisu. Uphando oluninzi lwabafazi abangama-24 000 baseTshayina abapapashwa ngo-2001 akafumananga nxu lumano phakathi kokuncedisa nokukhutshwa komzimba. Eyona nto: I-supplementation ye-Folic acid ayibonakali yandisa ingozi yokulahlekelwa ngamathambo.
Indlela yokufumana i-Acid Folic Acid ne-Folate
Kungakhathaliseki ukuba i-folic acid iyakuthintela ukuthinteka kwamathambo , kufuneka ufumane ngokwaneleyo ukukhusela iimpazamo zokuzalwa.
I-folic acid supplements, i-multivitamines kunye namavithamini asesiphelweni ngokuvamile ziqulethe inani elincinciweyo elincinci le-folic acid (ubuncinane ubuncinane be-micrograms 400).
Abafazi beminyaka yokubeletha kufuneka bathathe i-acid efanelekileyo ye-folic baze bafumane ukutya. Imithombo efanelekileyo yokutya iquka ukutya okusemfutshane kwasekuseni, imifuno eluhlaza, amaqanda, ubhontshisi, iipayi, ubisi, iziqhamo kunye neentsholongwane zeenkukhu, iinkuku, inyama, amaqanda, ukutya kwezilwanyana kunye neenqolowa.
Ukutya okumbalwa okucebile kakhulu kwisitishi, isipinashi, isibindi, imvubelo, i-asparagus kunye namahlumela aseBrussels.
Imithombo:
Iziphakamiso zeFolic Acid. Amacandelo okuLawula nokuKhuselwa kwezifo. NgoApreli 28, 2015.
I-Folate: I-Supplementary Supplement Sheet Sheet. Ofisi yeZibonelelo zeZidlo, iiNational Institutes of Health. Disemba 14, 2012.
George, L., Mills, JL, Johansson, ALV, et al. (2002). Izinga lePlasma Folate kunye neengozi yoKukhupha isisu. JAMA .
Gindler, J., Li, Z., Berry, RJ, et al. (2001). I-folic acid supplementary ngexesha lokukhulelwa kunye nomngcipheko wokukhulelwa kwesisu. Lancet.