Okuqukethwe
Riboflavin, lactoflavin, uvithamini G.
Izici ezijwayelekile zevithamini B2
Vitamin B2 kungokwalabo flavour - into yellow (sombala ophuzi). Izinzile endaweni yangaphandle, ibekezelela ukushisa kahle, kepha ayikubekezeleli ukukhanya kwelanga kahle, ilahlekelwe yizakhiwo zayo zamavithamini ngaphansi kwethonya layo.
Emzimbeni womuntu, i-riboflavin ingahlanganiswa nezimbali zamathumbu.
Ukudla okunothile kuka-Vitamin B2
Kuboniswe ukutholakala okulinganiselwa ku-100 g womkhiqizo
Isidingo sevithamini B2 sanda nge:
- ukuzikhandla okukhulu ngokomzimba;
- ukukhulelwa kanye ne-lactation;
- ukucindezela.
Ukugaya ukudla
Yize i-riboflavin ikhona kwimifino, idinga ukubiliswa ukuze imuncwe kahle.
I-Vitamin B2 imuncwa kahle ngumzimba uma kukhona ukudla esiswini nasemathunjini, ngakho-ke kuhle ukuthatha amalungiselelo wamavithamini noma ngokushesha ngemuva kokudla.
Izakhiwo eziwusizo nomphumela wazo emzimbeni
I-Vitamin B2 (i-Riboflavin) ibamba iqhaza ekwakheni ama-hormone athile nama-erythrocyte, ukuhlanganiswa kwe-ATP (adenosine triphosphoric acid - "uphethiloli wokuphila"), ivikela i-retina ekuvezeni ngokweqile imisebe ye-UV, ihlinzeka ukuzivumelanisa nobumnyama, iyanda amandla okubuka nokubona umbala nokukhanya.
Uvithamini B2 udlala indima ebalulekile ekuwohlokeni kwamaprotheni, amafutha nama-carbohydrate. Kuyadingeka ekusebenzeni okujwayelekile komzimba wonke, ngoba kuyingxenye yama-enzyme nama-flavoprotein angaphezu kweshumi - izinto ezikhethekile eziphilayo.
I-Riboflavin iyadingeka ekukhuleni nasekuvuseleleni izicubu, inomphumela omuhle esimweni sesimiso sezinzwa, isibindi, isikhumba, ulwelwesi lwamafinyila. Kuyadingeka ekukhuleni okuvamile kwe-fetus ngesikhathi sokukhulelwa kanye nokukhula kwezingane. Igcina isikhumba, izinzipho nezinwele zinempilo.
Ukusebenzisana nezinye izinto ezibalulekile
I-Vitamin B2 kanye nokuqinisekisa umbono ojwayelekile. Ngokuhlanganyela kwakhe ,, bese udlulela kumafomu asebenzayo emzimbeni.
Ukuntuleka nokuningi kwamavithamini
Izimpawu Zokushoda Kwamavithamini B2
- ukuxebuka kwesikhumba ezindebeni, nxazonke zomlomo, emaphikweni ekhaleni, ezindlebeni nasemaphethweni e-nasolabial;
- imifantu emakhoneni omlomo, okubizwa ngokuquleka;
- ukuzwa ukuthi isihlabathi sesingene emehlweni;
- ukulunywa, ububomvu nokudwengula kwamehlo;
- ulimi oluvuvukile noma olubomvu;
- ukwelashwa kancane kwamanxeba;
- i-photophobia, i-phlegm;
- ngokushoda okuncane kodwa okuhlala isikhathi eside kukavithamini B2, imifantu ezindebeni ingahle ingaveli, kepha udebe olungaphezulu luyancipha, olubonakala ngokusobala kwabadala.
Izici ezithinta okuqukethwe kweVitamin B2 ekudleni
Ngesikhathi sokwelashwa kokushisa, okuqukethwe kukavithamini B2 ekudleni kunciphisa ngokujwayelekile ngo-5-40%. I-Riboflavin ihlala izinzile emazingeni okushisa aphezulu nase-asidi, kepha ibhujiswa kalula endaweni ene-alkaline, noma ngaphansi kwethonya lokukhanya.
Kungani Ukuntuleka Kwamavithamini B2 Kuvela
Ukuntuleka kukavithamini B2 emzimbeni kubangela izifo zomgudu wamathumbu, eziphazamisa ukumuncwa kwezakhi zomzimba; ukuntuleka kokudla kwamaprotheni aphelele; uthatha imishanguzo ephikisana novithamini B2.
Ukusetshenziswa okwandisiwe kwe-riboflavin, okwenzeka ezifweni ezithathelwanayo ezithathelwanayo, izifo ze-thyroid nomdlavuza, nakho kuholela ekushodeni kwe-vitamin B2.