Kuwedzerwa kwemunyu kwakasikwa kunobatsira kurwisana nehutano hwehutano, kwave kuri kutenga nguva dzose kuvanhu vakawanda kwete muUnited States chete, asi pasi pose zvakare.
Kunyange zvazvo tanga tichigadzira munyu kwemakumi emakore, kuwedzera iodine kuisa munyu chinhu chinenge chichangobva kuitika, uye migumisiro yekushandisa munyu inonzi iodized yakave yakanzwisisika mukuderedza goiter, chirwere chinoratidzirwa nehutachiona hwehutachiona, uye zvimwe zvishoma zvinetso, zvakadai sekushaya vana uye kunyange kutadza kuzvarwa.
Vakadzi vane utachiona hwehuyodini vane nguva yakaoma yekuwana pamuviri
Nemhaka yokuti muviri womunhu haugadziri kubudisa iodini, uye utachiona hunoda kuti mineral inoshanda zvakanaka, masangano ehurumende uye masayendisiti Hondo Yenyika I isati yave iri kutsvaga nzira yekuwedzera iodini kuvanhu kudya. Vakasarudza kuti munyu-izvo zvinhu zvinenge patafura yevanhu vose-ndiyo nzira yakanakisisa yekuita kuti vaAmerica vashandise iodine.
Nhanganyaya yeMunyu Wakacheneswa
Iko mabhokisi ekutanga emunyu we iodized, akaitwa na Morton Salt Co., akaonekwa pamakamuri mashopu eMichigan musi waMay 1, 1924. Michigan ndiyo imwe yeMidwest States inowanzonzi "Goiter Belt." Michiganians haana kunyatsopindira chigadzirwa chitsva, uye vanhu vari muvakidzani vanovakidzana avo vakaratidzawo kuwanda kwekuenda kwegorosi havana kumhanyira pane imwe nheyo yeridheid iodized kana. Hurumende yehurumende yakaramba chiedza chekuita munyu weiodizedzisi, uye kunyange nhasi hapana chikonzero chokuti veAmerica vatenge kana kuti vashandise munyu wai iodized.
Zvisinei, nhamba yemafungiro emugodhi yakadonha zvakanyanyisa mushure mekunge yerinisedised munyu yakavapo.
Gungwa Munyu
Zvakadini neyodised sea salt munyu? Yakawanda yekutengeswa munyu inogadzirwa kubva padombo remunyu rinobva kunzvimbo dzepasi pevhu. Asi gungwa munyu, iro rinokohwa nokubuda mumadziva emvura yegungwa, ndiyo inowanzozivikanwa yakanyanya munyu.
Kemikari, gungwa remunyu uye rock salt zvakafanana, uye iodini haisi kuitika zvakasikwa mune imwe chete. Vamwe vanogadzirisa kuwedzera iodini kune gungwa munyu, sezvavanongoita munyu wemiorivhi yakawanda. Ingoona cheki yacho kuti ive nechokwadi.
Kudya Kwezvokudya
Kuchinja kwekudya kweAmerica kwakaderedza kudiwa kwekutenderera munyu weiodized iodine. Kudya Sushi ? Pane iodine yakawanda mune iyo yewaweed wrapper iyo inosunga mupunga wako nehove. Kutaura nezvehove, cod, uye tuna , kunyangwe tanini yekakini, ine yakawanda yeododhi. Shrimp nedzimwewo nyama dzegungwawo ndizvo zvakanaka zvemaminerari. Mazai asina mazai anogona kuwedzera iodini kune kudya kwako, kuderedza kudiwa kwemuorivhi werinodzedhi.
Zororo Renyika
Kunyange zvazvo veAmerica vave vaine nguva yakasarudzwa yeoodizedzana neyetafura yemunyu inogara iripo, nyika yose inoratidzika seyo yakawira mumusasa wemunyu waiodizedhe-kunyanya nyika dzakaderera uye dzisinganzwisisiki muSouth America, iyo yaimbova Soviet bloc, uye Africa. Hazvishamisi kuti nyika idzodzo dzichiri nehuwandu hwevanhu vanotambura kubva kuGoiter.
Italy neSpain vane mitemo pamabhuku anoda munyu werinodisidhe, asi kushandiswa kwakashata.