I-Vitamin B12 ibalulekile ekwenzeni amangqamuzana egazi abomvu, ukugcina impilo yezinzwa, ukwakha i-DNA nokusiza umzimba wakho ukwenza imisebenzi ehlukahlukene.Lokhu kuyadingeka ukuze ugcine impilo engokwenyama nengqondo.
Ukungatholi uvithamini B12 okwanele kungabangela izimpawu ezibucayi ezihlukahlukene, okuhlanganisa ukucindezeleka, ubuhlungu bamalunga, nokukhathala.Ngezinye izikhathi le miphumela ingase ikwenze ube buthakathaka uze ucabange ukuthi uyafa noma ugula kakhulu.
Ukuntuleka kukavithamini B12 kungatholakala ngokuhlolwa kwegazi okulula futhi kuyelapheka kakhulu.Sizohlukanisa izimpawu zokuthi awutholi uvithamini B12 owanele kanye nokwelashwa ongakusebenzisa.
Izimpawu nezimpawu zokuntuleka kwe-B12 azibonakali ngokushesha ngaso sonke isikhathi.Eqinisweni, kungase kuthathe iminyaka ukuba zibonakale.Ngezinye izikhathi lezi zimpawu zithathwa ngephutha nezinye izifo, njengokuntuleka kwe-folic acid noma ukucindezeleka ngokomtholampilo.
Kungase futhi kube nezimpawu zengqondo, nakuba imbangela yalezi zimpawu ingase ingabonakali ekuqaleni.
Ukuntuleka kwevithamini B12 kungabangela izimpawu ezinzima zomzimba nezengqondo.Uma ungazi ukuthi lezi zihlobene nokuntuleka kwe-vitamin B12, ungase ushaqeke ukuthi ugula kakhulu noma ufile.
Uma kuyekwa kungaxazululiwe, ukushoda kwe-B12 kungaholela ku-megaloblastic anemia, okuyisifo esiyingozi lapho amangqamuzana egazi abomvu (RBC) omzimba emakhulu kunokuvamile futhi ukuhlinzekwa kunganele.
Ngokuxilongwa okufanele kanye nokwelashwa kokuntuleka kwevithamini B12, ungabuyela empilweni ephelele futhi uzizwe njengawe futhi.
Ngokusho kocwaningo lwango-2021, ukushoda kwevithamini B12 kungahlukaniswa izigaba ezintathu:
Iphrotheni ebizwa ngokuthi i-intrinsic factor eyenziwe esiswini ivumela umzimba wethu ukuba ubambe i-vitamin B12.Ukuphazamiseka ekukhiqizeni le phrotheni kungaholela ekuntuleni.
I-Malabsorption ingase ibangelwe yizifo ezithile ezizimele.Ingase futhi ithinteke ngokuhlinzwa kwe-bariatric, okususa noma ukudlula ekupheleni kwamathumbu amancane, lapho athatha khona amavithamini.
Kunobufakazi bokuthi abantu bangase babe ne-genetic predisposition yokuntuleka kwe-B12. Umbiko we-2018 ku-Journal of Nutrition wachaza ukuthi ukuguqulwa kwezakhi zofuzo ezithile noma okungavamile "kuthinta zonke izici zokumuncwa kwe-B12, ezokuthutha, kanye ne-metabolism."
Abadla imifino noma imifino eqinile bangase babangele ukuntuleka kwevithamini B12. Izitshalo azizenzi i-B12-itholakala kakhulu emikhiqizweni yezilwane.Uma ungazithathi izithasiselo zamavithamini noma udle okusanhlamvu okuqinisiwe, ungase ungayitholi i-B12 eyanele.
Uma uwela kunoma yisiphi salezi zigaba noma ukhathazekile ngokudla kwakho, sicela uxoxe ngokudla kwakho uvithamini B12 nodokotela wakho nokuthi usengozini yokuntuleka kwevithamini B12.
Njengoba kuchazwe nguJohns Hopkins Medicine, ukwelashwa kokuntuleka kwe-vitamin B12 kuncike ezintweni eziningi.Lokhu kufaka phakathi iminyaka yakho, kungakhathaliseki ukuthi unesimo sezokwelapha, nokuthi uzwela yini izidakamizwa ezithile noma ukudla.
Ngokuvamile, ukwelashwa okunamandla kuhlanganisa imijovo ye-vitamin B12, engadlula i-malabsorption.Izilinganiso eziphezulu kakhulu zomlomo we-vitamin B12 ziboniswe ukuthi ziyasebenza.Ngokuya ngesizathu sokuntuleka kwakho, kungase kudingeke ukuthi uthathe izithako ze-B12 impilo yonke.
Ukulungiswa kokudla kungase kudingeke futhi ukwengeza ukudla okwengeziwe okucebile ku-vitamin B12.Uma ungumuntu odla imifino, kunezindlela eziningi zokwengeza i-vitamin B12 eyengeziwe ekudleni kwakho.Ukusebenza nochwepheshe wezokudla kungakusiza wenze uhlelo olulungele wena.
Uma unomlando womndeni we-vitamin B12 malabsorption noma izifo ezingapheli ezihlobene nezinkinga ze-B12, sicela uthintane nodokotela wakho.Bangakwazi ukuhlola igazi elilula ukuze bahlole izinga lakho.
Kubantu abadla imifino noma abadla imifino, kungcono kakhulu ukuxoxa ngendlela odla ngayo nodokotela noma udokotela wezokudla nokuthi uthola i-B12 eyanele yini.
Ukuhlolwa kwegazi okujwayelekile kungathola ukuthi awunawo yini uvithamini B12, futhi umlando wezokwelapha noma okunye ukuhlola noma izinqubo kungasiza ekutholeni umsuka wokuntuleka kwevithamini.
Ukuntuleka kwe-Vitamin B12 kuvamile, kodwa amazinga aphansi kakhulu angaba yingozi futhi angabangela izimpawu eziphazamisa impilo yakho.Uma ziyekwa zingelashwa, izimpawu ezingokomzimba nezingokwengqondo zalokhu kuntuleka zingase zibe buthaka futhi zenze uzizwe sengathi uyafa.