Uvithamini a Kuyadingeka kakhulu emzimbeni wethu, abaningi bethu abazinaki kancane ekudleni kwethu futhi ngokuhamba kwesikhathi kungabathinta. Ngakolunye uhlangothi, kukhona ukungazi, bambalwa abazi ukuthi amavithamini namaminerali ukudla ngakunye kufaka ini.
Kunconywa ukuthi ube nelukuluku lokuthi ukudla okunempilo kumayelana nani, ngoba kulokho kudla lapho umzimba wethu uthola amandla awo, amavithamini namaminerali ukubhekana nanoma yisiphi isifo, isifo noma umsebenzi.
Ithiphu esheshayo ukuthi ukuthola uvithamini A sibheka imifino nezithelo eziwolintshi, njengewolintshi, isanqante, upopo noma ithanga licebile kuma-beta-carotenes nomthombo omkhulu wale vithamini.
Esinye sezenzo ezaziwa kakhulu zale vithamini ukugcina umbono ofanele. Ukuze wazi ukuthi yini i- ukudla okuhle kakhulu nezinzuzo zikavithamini A, unganqikazi ukuqhubeka nokufunda.
Ukudla okunevithamini A
Uvithamini A ungatholakala ngezindlela ezimbili ezihluke kakhulu: ku-rI-Ethinol, i-beta-carotenes, i-gamma-carotenes, i-alpha-ama-carotenes. I-Retinol iyindlela kavithamini A etholakala ekudleni okuvela ezilwaneni, kuyilapho konke okunye kwe- AmaCarotenes atholakala emikhiqizweni yezitshalo.
Asincomi ukuthi kudliwe uvithamini A ngokweqile, okuhle ukukuthola ngokudla okulinganiselayo. Lapha sikutshela ukuthi ikuphi lokho kudla okudingayo ukuze ukwazi ukunika impilo yakho umfutho.
- Isibindi senkomo nengulube. Kungokunye kokudla okunevithamini A.
- Izinso lezilwane.
- Isanqante Yaziwa kakhulu maqondana nalokhu, icebile kuma-beta-carotenes ayinikeza lowo mbala wombala osawolintshi.
- Ubhatata ungasinikeza nale vithamini.
- I-broccoli, isipinashi, ulethisi, noma uphizi.
- Iwolintshi nelamula.
- Amapomegranati noma amapentshisi.
- Izithelo zaseTropical: ibhece, upopo nemango.
Ziyini izinzuzo zevithamini A
Le vithamini isebenza ngezindlela ezahlukahlukene emzimbeni wethu, isiza isikhumba sethu, amathambo, izinwele ngisho nezinzipho. Naka futhi uqaphele izinzuzo ezisilethela zona.
- Kuqinisa amasosha omzimba: Lokhu kusho ukuthi kusivikela ezifweni nasezifweni ngoba kuyasiza ukuthola izivikelo eziningi. Uma singadli uvithamini A omningi singaphathwa i-brochitis, i-pharyngitis noma imikhuhlane.
- Kusiza mitosis. Lokho wukuthi, sithola amangqamuzana e-epidermal ukuthi ande.
- Nakekela isikhumba sethu. Kuyivimbela ukuthi yomile futhi kulungiswe izindwangu ezilimele. Kusiza ukumuncwa kwe-collagen ne-keratin. Ngaphezu kwalokho, kuyasiza ukupholisa amanxeba avulekile.
- Silwe nesikhumba, induna, i-eczema, i-herpes noma i-psoriasis.
- Kuvimbela ukubukeka kwemibimbi.
- Ukukhula kwe amathambo bayoba namandla. Kuvikela kokubili ungqimba olungaphandle lwesikhumba namathambo ethu.
- Kuhle antioxidant
- Ikhipha ubuthi emzimbeni njengevithamini C.
- Ivimbela ukulimala okukhululekile kwamahhala.
- Kungavimbela izinhlobo ezithile zomdlavuza. Umdlavuza wamaphaphu, umlomo, isifuba noma isisu. Ezimweni zokwelashwa ngamakhemikhali kungakusiza ukuthi ululame kamuva.
- Nakekela uhlelo lwethu lokuzwa.
- Vikela amehlo ethu. Kuvimbela ukulahleka kombono nezinye izinkinga zamehlo, i-cataract noma i-glaucoma. Ngaphezu kwalokho, kungasisiza ekwelapheni i-conjunctivitis.
- Isiza ukugcinwa izipikili nezinwele zisesimweni esihle. Ngaphezu kwalokho, kukhulisa ukukhula kwabo.
- Welapha izilonda. Njengoba yenza i-mucosa yamathumbu ibe nkulu, kuhle ukwelapha ukugayeka kokudla okungalungile nezilonda ezibangelwa.
Kufanele sikhumbule
Uma singenayo le vithamini sizoqala ukubona izimpawu ezithile. Eyokuqala ubumpumputhe ebusuku noma isimo sokubona okubi ebumnyameni. Ngakolunye uhlangothi, amasosha ethu omzimba azothinteka, sizokwazi ukukhombisa inani elikhulu lokutheleleka, ikakhulukazi ezindlebeni noma emgodini wokuchama.
Ukusetshenziswa okweqile ivithamini A ingaba nezingozi ezithile empilweni yethu. Esikhathini eside zingathinta izitho ezihlanganisa le vithamini, okungukuthi, amehlo, amathambo nesibindi.
Ukusetshenziswa kwakho kwesikhathi eside kungaba yingozi, ubuningi baleli vithamini buhlobene nokungaboni kahle, ukuncipha komzimba, ukungathandi ukudla, ukukhumuzeka kwamathambo phakathi kwabanye.
UVitamin A ubalulekile osukwini lwethu nosuku, kufanele sikusebenzise kahle ekudleni ebesikukhuluma phambilini. Kubalulekile ukukhetha imikhiqizo ye-organic, yamahhala neyemvelo. Noma sidla izithelo, imifino noma imikhiqizo yezilwane.
Abanye abantu basebenzisa kabi le vithamini izinyanga ngaphambi kwehlobo, funa i-tan enkulu, ephephile futhi ehlala isikhathi eside, noma kunjalo, zingabeka impilo yabo engozini. Siyabazi abanye amavithamini afana no-D, E, K noma C, folic acid noma uvithamini B12 lokho kungashintsha imisebenzi yethu yemvelo. Okufanelekile ukuthi kungadli izithasiselo zamavithamini ngaphandle uma welulekwa ngudokotela wethu.
Jabulela ukudla okunempilo nokufanele, utshala imali kwezempilo emibhalweni nakulwazi kanjalo nohlangothi lwezomnotho, hhayi njalo imikhiqizo ephilayo Ziyabiza njengoba zisenza sikholwe, funa ezinye izindlela edolobheni lakho ozozithola nakanjani.