Vitamin B12 kanye i-folic acid izakhi ezibalulekile ezidlala izindima ezihlukile emzimbeni. Nakuba bobabili behileleke ezinqubweni ezihlukahlukene zomzimba, azifani. Kulesi sihloko, sihlola umehluko phakathi kwevithamini B12 ne-folic acid, imisebenzi yazo ngayinye, nokuthi kungani zombili zibalulekile empilweni jikelele.
1. Isakhiwo Samakhemikhali
I-Vitamin B12 ne-folic acid ziyahlukahluka ekwakhekeni kwawo kwamakhemikhali. I-Vitamin B12, eyaziwa nangokuthi i-cobalamin, i-molecule eyinkimbinkimbi equkethe i-cobalt. Ngokuphambene, i-folic acid, ebizwa nangokuthi i-vitamin B9 noma i-folate, i-molecule elula. Ukuqonda izakhiwo zabo ezihlukene kubalulekile ekwaziseni izindima zabo eziyingqayizivele emzimbeni.
2. Imithombo Yokudla
Kokubili i-vitamin B12 ne-folic acid ingatholakala ngokudla, kodwa ivela emithonjeni ehlukene. I-Vitamin B12 itholakala ngokuyinhloko emikhiqizweni yezilwane njengenyama, inhlanzi, amaqanda, nobisi. Ngokuphambene, i-folic acid ikhona ekudleni okuhlukahlukene, okuhlanganisa imifino eluhlaza, imidumba, izithelo, nokusanhlamvu okuqinisiwe.
3. Ukumuncwa Emzimbeni
Ukumuncwa kwevithamini B12 kanye ne-folic acid kwenzeka ezingxenyeni ezihlukene zohlelo lokugaya ukudla. I-Vitamin B12 idinga i-intrinsic factor, iphrotheni ekhiqizwa esiswini, ukuze imunce emathunjini amancane. Ngokuphambene, i-folic acid ingena ngqo emathunjini amancane ngaphandle kwesidingo sesici sangaphakathi. Izindlela ezihlukile zokumunca zigqamisa ukucaciswa kohambo lwesakhi ngasinye emzimbeni.
4. Imisebenzi Emzimbeni
Nakuba kokubili uvithamini B12 kanye ne-folic acid zidlala indima ebalulekile ekusekeleni impilo, imisebenzi yazo emzimbeni iyehluka. I-Vitamin B12 ibalulekile ekwakhekeni kwamangqamuzana abomvu egazi, ukugcinwa kwesimiso sezinzwa, nokuhlanganiswa kwe-DNA. I-folic acid iphinde ibandakanye ekuhlanganiseni i-DNA kanye nokuhlukaniswa kwamangqamuzana, okwenza ibaluleke kakhulu ekukhuleni nasekulungiseni izicubu. Ukwengeza, i-folic acid ibaluleke kakhulu ngesikhathi sokukhulelwa ukuze kuthuthukiswe i-fetus neural tube.
5. Izimpawu Zokuntula
Ukushoda kuvithamini B12 kanye ne-folic acid kungaholela ezindabeni ezithile zezempilo, ngayinye enesethi yayo yezimpawu. Ukushoda kwe-Vitamin B12 kungase kubangele i-anemia, ukukhathala, ubuthakathaka, kanye nezimpawu zemizwa ezifana nokuluma nokuba ndikindiki. Ukushoda kwe-folic acid nakho kungabangela i-anemia, kodwa kungase kubonakale ngezimpawu ezengeziwe njengokucasuka, ukukhohlwa, kanye nengozi eyengeziwe yokukhubazeka kwe-neural tube ngesikhathi sokukhulelwa.
6. Ukuthembela Kwamavithamini B
Nakuba i-vitamin B12 ne-folic acid kuyimisoco ehlukile, iyingxenye ye-B-vitamin complex, futhi imisebenzi yabo ihlobene. I-Vitamin B12 ne-folic acid isebenza ndawonye ezindleleni ezihlukahlukene ze-metabolic, okuhlanganisa ukuhlanganiswa kwe-DNA kanye nokuguqulwa kwe-homocysteine ku-methionine. Amazinga anele awo womabili amavithamini abalulekile ekugcineni impilo yonke.
Isiphetho
Ekuphetheni, i-vitamin B12 ne-folic acid ayifani; ziyizakhi ezihlukile ezinezakhiwo eziyingqayizivele, imithombo, izindlela zokumunca, kanye nemisebenzi emzimbeni. Nakuba babelana ngokufana okuthile, njengokuzibandakanya kwabo ekuhlanganiseni i-DNA kanye nokuhlukaniswa kwamaseli, iminikelo yabo ngabanye kwezempilo ibenza bobabili babaluleke kakhulu.
Kulabo abafuna ukwengeza uvithamini B12 wabo noma i-folic acid, kubalulekile ukubonisana nochwepheshe bezokunakekelwa kwempilo noma izazi zokudla okunomsoco ukuze kutholwe umthamo ofanele. Ukwengeza, abahlinzeki bamavithamini kanye nezithasiselo abahlonishwayo bangahlinzeka ngemikhiqizo yekhwalithi ephezulu ukuhlangabezana nezidingo zomuntu ngamunye zokudla okunomsoco.
Ukuze uthole ulwazi olwengeziwe nge-vitamin B12, i-folic acid, noma ezinye izithasiselo zokudla, sicela ungangabazi Xhumana nathi. Njengomphakeli wakho ozinikele wokudla okunomsoco, silapha ukuze sikusize nganoma yimiphi imibuzo noma izidingo ongase ube nazo.
Isikhathi sokuthumela: Nov-15-2023