Okuqukethwe
Okuqukethwe kwe-zinc emzimbeni womuntu omdala kuncane - 1,5-2 g. Iningi le-zinc litholakala kwimisipha, isibindi, indlala yesinye kanye nesikhumba (ikakhulukazi ku-epidermis).
Ukudla okunothile kwe-Zinc
Kuboniswe ukutholakala okulinganiselwa ku-100 g womkhiqizo
Imfuneko yansuku zonke ye-zinc
Imfuneko yansuku zonke ye-zinc ingu-10-15 mg. Izinga eliphezulu elivunyelwe lokudla i-zinc lisethwe kuma-25 mg ngosuku.
Isidingo se-zinc siyanda nge:
- ukudlala imidlalo;
- ukujuluka okukhulu.
Izakhiwo eziwusizo ze-zinc nomphumela wayo emzimbeni
I-Zinc iyingxenye yama-enzyme angaphezu kwama-200 abandakanyeka ekuphendukeni okuhlukahlukene kokumanyana, kufaka phakathi ukuhlanganiswa kanye nokuwohloka kwama-carbohydrate, amaprotheni, amafutha kanye ne-nucleic acid - okuyizinto eziphambili zofuzo. Kuyingxenye ye-pancreatic hormone insulin, elawula amazinga kashukela egazini.
IZinc ikhuthaza ukukhula komuntu nokuthuthuka, kuyadingeka ukuthomba nokuqhubeka kwenzalo. Idlala indima ebalulekile ekwakhekeni kwamathambo, kuyadingeka ekusebenzeni kwesistimu yomzimba, inezinto ezilwa namagciwane nezidakamizwa, futhi iyabandakanyeka ekulweni nezifo ezithathelwanayo nomdlavuza.
I-Zinc ibalulekile ekugcineni isimo esejwayelekile sezinwele, izinzipho kanye nesikhumba, inikeza amandla okuhogela nokunambitha. Kuyingxenye ye-enzyme ehlanganisa futhi iqeda utshwala.
I-Zinc inomsebenzi obalulekile we-antioxidant (njenge-selenium, amavithamini C no-E) - iyingxenye ye-enzyme superoxide dismutase, evimbela ukwakheka kwezinhlobo zomoya-mpilo ezinolaka.
Ukusebenzisana nezinye izinto
I-zinc eyeqile yenza kube nzima ukuthi ithusi (Cu) ne-iron (Fe) kumunceke.
Ukuntuleka nokuncipha kwe-zinc
Izimpawu zokushoda kwe-zinc
- ukulahlekelwa iphunga, ukunambitha, nesifiso sokudla;
- izipikili ezinyinyithekayo nokubonakala kwamabala amhlophe kuzinzipho;
- ukulahleka kwezinwele;
- ukutheleleka njalo;
- ukuphulukiswa kokulimala kabi;
- okuqukethwe kwezocansi sekwephuzile;
- ukungabi namandla;
- ukukhathala, ukucasuka;
- ukuncipha kwekhono lokufunda;
- isifo sohudo.
Izimpawu ze-zinc eyeqile
- ukuphazamiseka kwamathumbu;
- ikhanda;
- isiyaluyalu.
Kungani kushoda i-zinc
Ukushoda kwe-Zinc kungabangelwa ukusetshenziswa kwe-diuretics, ukusetshenziswa kokudla kakhulu kwe-carbohydrate.