I-Vegetarianism iluhlu lwamaphethelo asendulo nakwaziwa okunye okunomsoco. Kodwa uma umuntu omdala ekhulile angase ahlole umzimba wakhe, khona-ke imifino yemvelo ebuntwaneni ingaba yingozi.
I-Vegetarianism enombuso oqinile (futhi ifomu elikhanyayo, futhi) impilo yengane ingabangela ukulimala, ngoba isabelo sitshalo asinakho izingxenye ezibalulekile ekuthuthukiseni nasekukhuleni kwengane. Ake sibheke ukuthi yiziphi izingxenye ezingekho.
Amaprotheni wezilwane, aphethwe yi-amino acid ukwakheka. Futhi amaprotheni ayaziwa ukuthi iyisisekelo esakhiweni somzimba. Kanye emzimbeni, amaprotheni ahlukana abe amino acid. Kukhona amaprotheni angu-20 kuphela, ayisishiyagalolunye kuwo awanakwenzeka. Emzimbeni, lawa amaprotheni ayi-8 akhiwe, afika kuphela ngemikhiqizo yobisi, ubisi, inhlanzi, inyama, amaqanda. Ekudleni kwengane, ukudla okuqukethe amaprotheni aphezulu kufanele kube khona nsuku zonke, ngoba umzimba wezingane okhulayo udinga kuphela izinto zokwakha.
Iproteinyini ephakeme kakhulu enezinamba ezanele nayo iqukethe izitshalo ezikhanyayo (kubhontshisi, ubhontshisi). Imikhiqizo yenyama inensimbi ngendlela elula kalula. Ngokwenyama ekhulayo, insimbi idlala indima enkulu, njengoba iqhaza ekwakheni i-hemoglobin, ithinta i-hemopoiesis, iqhaza ekuphefumuleni, ekubunjweni kwe-enzyme ethile, ekusebenziseni amasosha omzimba. Ezilimo zezitshalo ziqukethe i-phytic acid, ehlanganisa i-iron, ihlanganisa ama-salts angenawo ama-soluble, okwehlisa ukugaya kwensimbi.
Ukuntula i-vitamin B12 kuholela ekunciphiseni kwezinqubo zokuqukethe umzimba, kufaka phakathi ukushintshaniswa kwamafutha kanye nama-carbohydrates, ukuthuthukiswa kwe-anemia. I-Vitamin B12 ingatholakala enyama, ubisi, inhlanzi, isibindi sesilwane, ushizi, emikhiqizweni yolwandle.
I-Vitamin D ibandakanyeka ekwakhiweni kwamathambo, ngakho ukuntuleka kwayo kuholela ekwakhiweni kwezinto eziphuthumayo, kanye nokwehla kwesimo segazi se-phosphorus-calcium, eshintsha isimo samathambo futhi unciphisa amathambo. Isidingo sokubuntwana kule vithamini sinelisekile ikakhulukazi ngenxa yokwakheka kwesikhumba ngaphansi kwethonya lemisebe ye-ultraviolet nokudla kwayo ngemikhiqizo. I-Vitamin D ingatholakala esibindi sesikododa, amafutha wezinhlanzi, ibhotela, amaqanda, ubisi, emikhiqizweni yezitshalo akusekho.
Ukuntuleka kwe-zinc kuhlushwa ubuqotho bezinwele nesikhumba, izilonda ezihlukahlukene ze-membranes ezinamaqabunga nezikhumba zithuthuka (i-baldness, i-dermatitis). I-Zinc ihlanganyela ezinkambisweni zombono we-photochemical, ekusebenzeni kwe-hematopoiesis, iqukethe i-hormone insulin, ehilelekile ekuguleni komzimba we-carbohydrate. Inani eliphakeme le-zinc liqukethwe esibindi sesilwane.
I-Vitamin B2 ibandakanyeka ekutheni umzimba usebenzise amafutha, amaprotheni kanye nama-carbohydrates, ngaleyo ndlela iqhubekele izinqubo zokuqubuzana emzimbeni.
I-Riboflavin iyadingeka ekwakheni ama-antibodies nokubunjwa kwamangqamuzana egazi abomvu. Le microelement nayo iyadingeka ekukhuleni nasekuphefumuleni kwamaseli, kodwa kusiza ukuthuthukisa isimo sezitho zombono. I-riboflavin itholakala kumikhiqizo enjengoku: ubisi, amaqanda, isibindi senkomo yenkomo, inhlanzi, izinhlanzi.
Ngenxa yokuntuleka kwe-vitamin A kungabhubhisa ngobumnyama (ubumpumputhe ubusuku), izipikili ziba zomile futhi ziphazamisekile, ukuphulwa kwenzeka esikhumbeni (qala ukuhlunga nokuqhekeka). I-Vitamin A, njengevithamini B6 ne-B12, ibandakanyeka ekukhuleni. Le vithamini ibhekwa njenge-liposoluble. I-Vitamin A icebile emikhiqizweni efana ne: ukhilimu, ushizi we-cottage, ibhotela, ushizi, amafutha we-fover, i-yolk ye-egg kanye namafutha wezinhlanzi. Emzimbeni womuntu, i-vitamin A ivela ku-carotene ye-pigment plant (etholakala izithelo nemifino yombala obomvu obomvu), odongeni lwamathumbu nesibindi.
Umzimba wengane udinga i-cholesterol, ekhonza njengezinto zokwakha amahomoni ocansi kanye namaseli omzimba.
Ukuqhubeka okuvela phezulu, kungabonakala ukuthi imifino yemvelo njengendlela yokudla okunomsoco yezingane ayikwazi ukunconywa, ngoba ayinakho amavithamini adingekayo kanye nezakhi ezibalulekile ekuthuthukiseni nasekukhuliseni kwengane.