Nehuwandu hwehupenyu huri mumuviri womunhu, zinc inowedzera kune iron chete. Pose mumuviri womunhu ndi 2-3 gramu e zinc. Iyo yakawanda yakakura yakaiswa muropa, spleen, mafungiro, mapfupa nemisumbu. Mamwe matukisi ane zvakakosha zvezinc maziso, prostate gland, spermatozoa, ganda, vhudzi, pamwe neminwe nezvigunwe.
Zinc iri mumitumbi yedu kunyanya muhutano hwakabatana, uye huwandu hwayo hwatinowana mune ionic fomu. Mumuviri, zinc inopindirana nemakisi enerma 300.
Zinc inobatanidzwa mumabasa akawanda emuviri womunhu. Tinonyora huru:
- Cell division. Zinc inofanirwa kwemazuva ose masero ekuparadzanisa uye basa.
- Zvirwere zvemuviri. Zinc iri muA-macroglobulin - protein yakakosha yehutachiona hwemunhu. Zinc inofanirwawo kuitira kushandiswa kwechirevo che thymus (thymus) gland.
- Development. Zinc inofanirwa nekugadzirwa kwevana uye nekugadzirisa zvakakwana nhengo dzekubereka mukuyaruka. Izvo zvinodiwawo pakugadzirwa kwehuta pakati pevarume uye oocytes muvakadzi.
- Detoxification yesimbi yakaremara. Zinc inobatsira kubvisa zvimwe zvishongo zvinotyisa kubva mumuviri - somuenzaniso, cadmium uye mutungamiri.
- Zvimwe zviito. Zinc inokosha zvikuru pakuchengetwa kwemaonero, pfungwa yekuravira uye kunhuhwirira, nokuda kwekuparadzaniswa kwe insulin, pamwe chete nekudyiwa uye kushandiswa kwemagetsi kwe vitamin A.
Kushaikwa kweZinc mumuviri kunowanzoitika, asi kana zvikaitika, zvinoratidzika nezviratidzo zvinotevera:
- slow development;
- kusava nenzara;
- kwenguva refu kuporesa maronda;
- mhanza;
- kukanganisa pfungwa yekuravira uye kunhuwa;
- hypogonadism muvanhu;
- zvirwere zvinowanzopindirana;
- zvinetso zveganda;
- kusimba kwekuona murima;
- machena machena pamisungo.
Kune rumwe rutivi, zinc yakawandisa inoitawo zvakasiyana-siyana (dzimwe nguva zvinetso zvakakomba) zvinetso. Ngativadane:
- cholesterol yakawedzerwa;
- kuderedza kushandiswa kwesimbi;
- kuderedzwa kwemhangura kushandiswa;
- intestinal colic;
- kurutsa;
- diarrhea;
- kidney failure;
- chiropa kukuvara;
- coma;
- rufu.
Kuwedzereka kwezinc, sekutonga, kupa muviri muviri mukuru kwazvo wezvokudya zvinowedzera ne zinc zvatinogadzirisa. Zvisinei, kunze kwekudya, pane dzimwe nzira dzekutora zinc muviri wemunhu.
Nhamba yakakwirira yezinc yakaratidzwa kuvarwere vari kuitika hemodialysis nzira. Zinc poisoning (kuburikidza ne evaporation) inogonawo kuitika kune vanhu vanoshanda nemashizha ekugadzira.
Ndezvipi zvinowanikwa zvine zinc akawanda?
Zvokudya zvakapfuma muzinc kazhinji zvinoreva mhuka inobva. Pakati pemiti yemichero, zinc-yakawanda inowanikwawo, asi kubhadhakwa kwayo kunoderera-kureva kuti, iyo zinc haina kugadzirwa uye isiri kushandiswa nemuviri muyero rinogutsa. Kubva pane zvataurwa apa zvinotevera kuti kudya kunoumbwa nemiti yemichero hakuzove yakapfuma muzinc.
Zvishandiso zvine zvakakwirira zvakanyanya zvezinc zvinosanganisira oyster uye mussels. Kuti tinzwisise kuti zvigadzirwa izvi zvakapfuma sei muzinc, tinotaura zvinotevera: imwechete oyster inogona kuvhara inenge 70% yezvinodiwa zvezuva nezuva zve munhu mukuru muzinc.
Mishonga inowedzera muzinc (mg / 100 g):
- nyuchi oyster: 45-75;
- mussels: 21;
- gorosi germ, bran: 13-16;
- Brazil mutsara: 7;
- tsvuku tsvuku: 4,5-8,5;
- cheese "Cheddar": 4;
- peas: 4;
- hazelnut: 3.5;
- evha yolk: 3.5;
- sardine: 3.5;
- lenzi: 3,1;
- huku (nyama yakasviba): 2.85;
- walnuts: 2.25;
- chingwa nechigamba: 1.65;
- turkish peas: 1.4;
- shrimps: 1.15;
- Evha yose: 1.1;
- mukaka: 0.75.
Nhamba yakakurudzirwa yeZinc inobva pane zvepabonde zvemunhu uye yezera rake, uye ine zviyero zvinotevera:
Vacheche
- Mwedzi 0-6: 2 mg / zuva;
- Mwedzi 7-12: 3 mg / zuva.
Vana uye vechidiki
- 1-3 makore: 3 mg / zuva;
- 4-8 makore: 5 mg / zuva;
- 9-13: 8 mg / zuva.
Varume
- Makore gumi nemana nepamusoro: 11 mg / zuva.
Vakadzi
- 14-18 makore: 9 mg / zuva;
- Makore 19 uye pamusoro: 8 mg / zuva.
Cherechedza kuti doro rakanyanya kukurudzirwa yeZinc is 15 mg / zuva. Panguva yekuzvitakura, kudiwa kwaro kunowedzera.