Amavithamini okubeletha anconyiwe kwabesifazane abakhulelwe amashumi eminyaka ukuqinisekisa ukuthi bathola imisoco edingwa yingane yabo ukuze ikhule kahle izinyanga eziyisishiyagalolunye. Lawa mavithamini ngokuvamile ane-folic acid, ebalulekile ekuthuthukisweni kwemizwa, kanye namanye B.amavithaminiokunzima ukukuthola ekudleni kuphela.Kodwa imibiko eminingi yakamuva ibangele ukungabaza okuthile esincomweni sokuthi bonke abesifazane abakhulelwe badinga wonke amanye amavithamini nsuku zonke.Nokho, lokhu akusho ukuthi abesifazane abakhulelwe kufanele bakuyeke ukunakekelwa ngaphambi kokubeletha.
Manje, umbiko omusha oshicilelwe kuyi-Bulletin of Drugs and Treatments unezela kulokhu kudideka.UDkt.UJames Cave kanye nozakwabo babuyekeze idatha etholakalayo ngemiphumela yezakhi ezihlukahlukene ezibalulekile emiphumeleni yokukhulelwa.I-UK Health Service kanye ne-US FDA okwamanje batusa i-folic acid ne-vitamin D kwabesifazane abakhulelwe.Ubufakazi besayensi obusekela ukuthi i-folic acid supplementation ivimbela ukukhubazeka kwe-neural tube okuqinile, okuhlanganisa nokuhlola okulawulwa ngokungahleliwe lapho abesifazane babenikezwa ngezikhathi ezithile ukuba bangeze i-folic acid noma cha ekudleni kwabo futhi balandelela izinga lokungajwayelekile kwe-neural tube ezinganeni zabo. Ucwaningo luthole ukuthi lesi sengezo singanciphisa ingozi yokukhubazeka ngokuzalwa 70%.Idatha kavithamini D ayigodli, futhi imiphumela ivamise ukungqubuzana mayelana nokuthiivithaminiI-D empeleni ivimbela ama-rickets ezinganeni ezisanda kuzalwa.
"Lapho sibheka izifundo, kwakumangaza ukuthi babuncane kakhulu ubufakazi obuhle obusekela okwenziwa abesifazane," kusho uCave, ophinde abe ngumhleli oyinhloko we-Bulletin on Drugs and Treatment. Ngaphandle kwe-folic acid novithamini D. , UCave uthe akukho ukwesekwa okwanele ukweluleka abesifazane ukuthi basebenzise imali kukhoamavithamini amaningingesikhathi sokukhulelwa, futhi iningi lenkolelo yokuthi abesifazane badinga ukukhulelwa okunempilo livela emizamweni yokuthengisa engenasisekelo sesayensi, esho.
“Yize sithi ukudla kwaseNtshonalanga kubi kodwa uma sibheka ukushoda kwamavithamini, kunzima ukuveza ukuthi abantu abanawo amavithamini.Othile udinga ukuthi, 'Sawubona, ake ume kancane, asivule.'”Sathola ukuthi umbusi wayengenazo izingubo;abukho ubufakazi obuningi.”
Ukuntuleka kosizo lwesayensi kungase kubangelwa ukuthi kunzima ngokwezimiso ukwenza ucwaningo ngabesifazane abakhulelwe. Omama abakhulelwe ngokomlando abazange bafakwe ocwaningweni ngoba besaba imiphumela emibi ezinganeni zabo ezisakhula. Yingakho izinhlolo eziningi kuyizifundo zokuqaphela, noma ukulandelela ukusetshenziswa kwezithasiselo zabesifazane kanye nempilo yezingane zabo ngemva kweqiniso, noma ukulandelela abesifazane njengoba benza izinqumo zabo ngokuthi imaphi amavithamini okufanele awathathe.
Noma kunjalo, uDkt. Scott Sullivan, umqondisi we-Maternal and Infant Medicine e-Medical University of South Carolina kanye nomkhulumeli we-American College of Obstetricians and Gynecologists (ACOG), akavumelani nokuthi ama-multivitamins angukumosha okuphelele kwemali.Yize i-ACOG ingakwenzi ngokuqondile. batusa ama-multivitamini kwabesifazane, uhlu lwayo lwezincomo luhlanganisa izinhlu ezingaphezu kwezimbili ze-minimalist e-UK.
Isibonelo, eNingizimu, u-Sullivan uthe, ukudla okuvamile kunokudla okumbalwa okune-iron, ngakho-ke abesifazane abaningi abakhulelwe bane-anemic.Ngaphezu kwe-calcium namavithamini A, B no-C, uhlu lwe-ACOG luhlanganisa ne-iron ne-iodine supplements.
Ngokungafani nombhali waseBrithani, uSullivan uthe akaboni bubi ekuphuzeni ama-multivitamin kwabesifazane abakhulelwe, njengoba equkethe inqwaba yemisoco. Nakuba kungase kungabi bikho ubufakazi obuqinile besayensi bokuthi angayizuzisa ingane, abukho ubufakazi obuqinile bokuthi kungaba yingozi.Kunokuba uphuze amaphilisi amaningana ahlukene, i-multivitamin equkethe imisoco eminingi ingase yenze kube lula ngabesifazane ukuwaphuza njalo.”Emakethe yase-US, ama-micronutrients engeziwe kumavithamini ngaphambi kokubeletha awakhulisi kakhulu izindleko ezigulini, ” esho.Eqinisweni, ocwaningweni olungakahleleki alwenza eminyakeni embalwa edlule lwamavithamini ezingane ezingama-42 ahlukene ezigulini zakhe ezaziwaphuza, wathola ukuthi izinhlobo ezibiza kakhulu zazingenamathuba amaningi okuqukatha imisoco eningi efunwayo kunezinhlobo ezishibhile..
Ngenxa yokuthi alukho uhlobo olufanayo lwedatha yekhwalithi ephezulu yokusekela imiphumela yazo zonke izakhi ku-multivitamin evamile, u-Sullivan ucabanga ukuthi akukho bungozi ekukuthatheni inqobo nje uma wazi ukuthi ucwaningo alunikezi ukusekelwa okuqinile kwezinzuzo zabo. kwabesifazane abakhulelwe - futhi izindleko aziwona umthwalo.
Isikhathi sokuthumela: Apr-18-2022