Oko kutya ziqulathe Vitamin A? Kutheni kubalulekile nje?

Vitamin A ityebile-emanzini. Le element ikhuthaza iseli ngokutsha, ukugcina umbono elungileyo kunye nokusasazwa amafutha. Ngaphandle kwayo ukusebenza oluchanekileyo amajoni omzimba kunye Yindibanisela iiprothini.

Vitamin A ufumaneka ekutyeni efana:

• ioli isibindi cod;
• caviar of sturgeon ;
• ibhotolo;
• yenkomo okanye inkukhu isibindi;
• samasi;
• cottage samasi;
• amaqanda chicken kunye izagwityi (kukhethwa - kuba nesidlo sakusasa);
• cream kunye cream ezimuncu.

Abanye abantu bedidekile ukuba ingaba, oko kutya ziqulathe vitamin A, nikholwe ukuba kukho imali eyaneleyo kwi imifuno eluhlaza-orenji (lettuce, nangwevu, nabantwana ezomileyo, ithanga, broccoli, iminqathe, parsley, isipinatshi, umxoxozi, iitumato). Kodwa akunjalo. Xa imveliso zikhankanywe ngasentla eziqulathe pro-vitamin A - carotene. Le into wenza ngendlela efanayo, kodwa ababuthathaka kakhulu.

Yintoni ebangela Vitamin A ngxaki?

Kwindawo yokuqala - ukuba yome kwiinwebu phecana esiswini, amehlo kunye iphecana zokuphefumla. Ngenxa yoko, abantu babe ubuhlungu okanye intlungu. ukungabikho elide vitamin A kungakhokelela kuphuhliso sifo. Ngenxa yoko, ngenxa imeko abaziintsizana inwebu kwiinwebu amatye womchamo kubonakale. Ukutshintsha ubume ngokuma mucosal nokudumba yophuhliso yingozi. Kungoko ke kubalulekile ukwazi ukuba kwezinye kukutya ziqulathe vitamin A, kwaye sebenzisa rhoqo kuzo.

Kwakhona, iVitamin A ngxaki inokuba negalelo ekuveleni Undintshwenyisile, inkwethu, kunye nomhlaza wesikhumba. Ukungabikho kukhokelela ekubeni hypersensitivity yezinyo lwawo, ukungaboni ebusuku, cataract kunye nezinye izifo amehlo.

Abantu abangafane ukutya apho vitamin A ifumaneka ngokwaneleyo, sonke siyazenza inkangeleko kwemigudu yomoya kwaye umhlaza wemiphunga. Ukungabikho nefuthe kwinkqubo lokuzala: ngabantu kokuba kuchazwe buthathaka ulwakhiwo kunye nokukwazi ukuchama ngaphambi kwexesha, amabhinqa - ngokohlobo ukhukhuliseko wesibeleko kunye nomhlaza webele.

Indlela yokubona kukungabi vitamin A?

The main Iimpawu - amaqhakuva, kukwehla eluswini, unwele, ukuvela sokulibala, umlomo owomileyo, ngokukhawuleza umzimba. Umntu akazi ziziphi iimveliso eziqulathe vitamin A kwaye sikuvumele, uyakwazi zigula, amava ubuthathaka nokudinwa. Ulusu ezintendeni kunye kweentende babe baberhabaxa kwaye eso. Mhlawumbi imvakalelo umlomo owomileyo, ukungaboni kunye ukubonakala twilight uza esanti emehlweni.

Yintoni esongela ngokugqithiseleyo of vitamin?

Abanye abantu ukwazi oko kutya ziqulathe vitamin A, sebenzisa yona ngokugqithiseleyo. Yintoni leyo ithetha? Kusenokubakho iintlungu esiswini, ukuphazamiseka komsebenzi phecana zesisu (ukuqhina, urhudo, ukuqumba, isicaphucaphu, njalo njalo). ukwandiswa kangangoko udakada kunye / okanye isibindi.

Amanye amava iintlungu kwanamalungu inengxaki yelahleko iinwele. Kudla kukho neentanda emasondweni emilebeni. Abasetyhini kungalindiswa sexesheni.

Zonke iivithamini kunye neeminerali zibalulekile kwimpilo. nokutya okusempilweni ikuvumela ukuba ukufumana ukutya. Kodwa kubalulekile ukuba indlela efanelekileyo ekuqulunqweni ekutyeni kwaye kuthintele hypervitaminosis.