I-Zinc iyi-microelement yemvelo ebamba iqhaza kuzo zonke izimpendulo ze-biochemical zomzimba. Ithonya le-zinc empilweni yethu nempilo liqala ngezinga lamaselula, yingakho ukusetshenziswa kokudla okuphezulu e-zinc kubaluleke kakhulu ngesikhathi sokukhula kwamabriyoni, futhi nasebusheni, lapho amangqamuzana ehlukana ngokukhululekile. Ukunakekelwa kwethu sinikeza ukujwayela ngemisebenzi esemqoka kanye nemisebenzi ephawulekayo eyenza i-zinc emzimbeni wethu, futhi uqhubeke lokhu kokugaya kanye nohlu lwemithombo ye-zinc ekudleni.
Izinzuzo nemisebenzi
Okokuqala, i-zinc inomsebenzi wokuzivikela omzimba. I-Zinc ibandakanyeka ekuqaliseni nasekuguleni kwazo zonke amaprotheni, ama-carbohydrate namafutha. Izinhlobo ezingaphezu kuka-300 zamaprotheni ziyisebenzisa njengento engumngane wokwakha ama-amino acidizi enzima. Ngenxa ye-zinc, i-T-lymphocyte isakhiwe, kanye namahomoni - nawo amaprotheni.
I-Zinc ibandakanyeka ekuhlanganisweni kwe-DNA, ukukhula nokuhlukaniswa kwamaseli. Okuqukethwe kwe-zinc egazini kuxhomeke emsebenzini wokuzala, futhi i-zinc ibaluleke kakhulu kubafana abasha, ngoba phakathi nalesi sikhathi ukuthuthukiswa kwe-spermatozoa kuqala. Ngokwehluleka kwe-zinc, ukuhlanganiswa kwe-spermatozoa kungenzeka ukuthi kwenzeke, noma i-spermatozoa enamandla ingeke ifake.
Uma kunesidingo se-zinc ngesikhathi sokukhulelwa, kungenzeka kube nokungajwayelekile ekuthuthukiseni i-fetus, ukungaziphathi kahle nokuzalwa komntwana ofile.
Ukuntuleka kwe-Zinc kubonakala ngokushaywa izinwele, ukuphuphukisa inkukhu, ukuphazamiseka kokunambitha nokuphunga, ukukhula kancane nokuphulukiswa kwamanxeba nokuntuleka kwesidlo.
Isilinganiso
Umzimba wethu uhlale uqukethe ama-gramu angu-1-4 we-zinc, iningi lawo emathambo nasemisipha. Imfuneko yansuku zonke ye-zinc ivela kusuka ku-12 ukuya ku-50 mg, yebo, kuncike ebudala nasecansini. Isibonelo, ngesikhathi sokukhulelwa kanye ne-lactation, ukuphakama kwe-zinc kufanele kwandiswe, futhi umthamo kufanele wande kubantu abaku-50 kusukela ekuguleni ukugula okuvamile - i-prostate adenoma.
I-Zinc no-alcohol
Ngokuvamile, imbangela yokuntuleka kwe-zinc kungenzeka ukuthi ayikho ekudleni kwethu, kodwa ukutholakala kwemikhiqizo ephikisayo, lapho utshwala lusebenza khona. Ngokusetshenziswa kotshwala okuqhubekayo, okuqukethwe kwehla kwe-zinc kunamandla. Isizathu siwukuthi i-zinc ihileleke ngokugcwele ekusetshenzisweni kotshwala, okusho ukuthi zonke izimpahla zethu zisetshenziselwa ukuhoxiswa kotshwala. Futhi lobu buhlobo busebenza ngendlela ehlukile - ngokuqukethwe okuphansi kwe-zinc ekudleni kwansuku zonke, intsha iyakwazi ukwedlulisa utshwala.
Imikhiqizo |
Manje, kuwe, into ebaluleke kakhulu yilokho imikhiqizo iqukethe i-zinc.
I-Zinc itholakala kokubili kwimikhiqizo yemifino nasemikhiqizweni yezilwane. Ukubanjwa yilokho okuvela ekutheni izitshalo, kuhlushwa yi-third kuphela, okubaluleke kakhulu ukuqaphela izitshalo zemifino.
I-Zinc ihamba kahle ngokuhlanganiswa ne-calcium. Ngakho-ke, sigxile kubisi, ukhilimu, ushizi kanye noshizi. Kodwa-ke, ngakho konke ukuvumelana kwenhlanganisela, akukho lutho olungadlula okuqukethwe kwe-zinc emikhiqizweni evela ekujuleni kolwandle. Into yokuqala ezobizwa ngokuthi i-oysters.
Uma sikhuluma ngenyama, yinkomo, iwundlu, futhi isibindi sezinyosi ikakhulukazi. I-Zinc itholakala nakusanhlamvu - ukolweni, irayisi, ukolweni, ama-oats, ikakhulukazi i-zinc bran kanye nembewu (ithanga, i-linseed, i-sunflower). Kumele futhi uqaphele ubhontshisi - ummbila, i-peas, i-lentils, ubhontshisi , i-cocoa, amantongomane.
I-Zinc fungi kanye nemifino eminingi icebile. Imvubelo yobhiya ingafakwa ekudleni kwakho ukugcina izinga le-zinc.