Ngaba ukutya okusenkonkxiweyo kuyingozi, zithini iimpawu zako?

Ezinye zeemveliso ezithengiswa kwiimarike zikhenkcezisiwe kwaye ezinye zinkonkxiwe.

ukutya okunkonkxiweyoUkutya ngokuqhelekileyo kuthathwa njengokungenasondlo kunokutya okutsha okanye okukhenkcezisiweyo.

Kukho abo bathi inezithako eziyingozi. Abanye bathi ukutya okusemathinini kunokuba yinxalenye yokutya okunempilo.
“Ingaba izinto ezinkonkxiweyo ziyingozi?” Nantsi impendulo yombuzo onomdla ...

Yintoni ukutya okunkonkxiweyo?

indlela yokunkonkxaYindlela esetyenziswa ukugcina ukutya ixesha elide ngokupakisha kwizikhongozeli ezingangeni moya.

I-Canning yaqala ukuphuhliswa ngasekupheleni kwenkulungwane ye-18 ukubonelela ngomthombo wokutya ozinzileyo wamajoni kunye noomatiloshe emfazweni.

Inkqubo yokunkonkxa inokwahluka kancinane ukusuka kwimveliso ukuya kwesinye, kodwa ilungiswa ngamanyathelo amathathu aphambili. La manyathelo alandelayo:

processing

Ukutya kuyacocwa, kunqunyulwe, kunqunqwe, kutsalwe okanye kuphekwe.

impermeability

Iitoti zokutya ezicutshungulwayo zivaliwe.

Ukufudumeza

Iitoti ziyafudunyezwa ukuze zibulale iintsholongwane eziyingozi kwaye zithintele ukubola.

Oku kuqinisekisa ukuba ukutya kuzinzile kakhulu kwishelufu kwaye kuya kuhlala iminyaka eyi-1-5 okanye ngaphezulu.

Ukutya okuqhelekileyo okunkonkxiweyo kubandakanya iziqhamo, imifuno, iimbotyi, isuphu, inyama, nokutya kwaselwandle.

Indlela yokunkonkxa iZichaphazela njani iiNdlela zeZondlo?

ukutya okunkonkxiweyoUkutya kudla ngokucingelwa ukuba akunasondlo kunokutya okutsha okanye okukhenkcezisiweyo, kodwa uphando lubonisa ukuba oku akusoloko kuyinyani.

Ngokwenene, indlela yokunkonkxaigcina izondlo ezininzi zokutya.

Iiprotheyini, iicarbohydrates kunye namafutha azichatshazelwa yinkqubo. Uninzi lweeminerali kunye neevithamini ezinyibilikayo ngamafutha ezinjengevithamini A, D, E kunye no-K nazo ziyagcinwa.

Ke ngoko, uphando lubonisa ukuba ukutya okuphezulu kwezinye izondlo kusephezulu kwizondlo ezifanayo emva kokunkonkxa.

Ngale nto, igcina ezifana ne-vitamin C kunye ne-vitamin B, njengoko ngokubanzi ziqulethe ubushushu obuphezulu. iivithamini ezinyibilikayo emanzini inokonakala.

Ezi iivithamini ngokuqhelekileyo zivakalelwa kukufudumala kunye nomoya, ngoko ke ziyakwazi ukulahleka ngexesha lokucubungula okuqhelekileyo, ukupheka kunye neendlela zokugcina ezisetyenziswa ekhaya.

Ngale nto, igcina Ngelixa inkqubo inokonakalisa ezinye iivithamini, izixa zezinye iikhompawundi ezisempilweni nazo zonyuka.

Ngokomzekelo, iitumato kunye nombona zikhupha i-antioxidants eninzi xa ishushu; iintlobo ezinkonkxiweyo ziba ngumthombo ongcono we-antioxidants.

Ngaphandle kokwahluka kumanqanaba ezondlo zomntu ngamnye, ukutya okunkonkxiweyo Ziyimithombo efanelekileyo yeevithamini kunye neeminerali ezibalulekileyo.

Amaxesha ama-6 nangaphezulu ngeveki kwisifundo esinye imveliso enkonkxiweyo Abo badla 2 okanye amaxesha ngaphantsi ngeveki imveliso enkonkxiweyo Kwaxelwa ukuba ukuthathwa kwe-17 yezondlo eziyimfuneko bekuphezulu xa kuthelekiswa nabatya ukutya.

Ukutya okusemathinini kuyafikeleleka kwaye kulula ukukulungisa 

ukutya okunkonkxiweyoYindlela eluncedo nesebenzayo yokutya izondlo ezininzi. 

Kwiindawo ezininzi zehlabathi, ukutya okukhuselekileyo nokusemgangathweni akunakusoloko kufunyanwa kukutsha. I-Canning inceda abantu ukuba bafikelele kwiintlobo ezahlukeneyo zokutya unyaka wonke.

Enyanisweni, phantse nakuphi na ukutya kunokufumaneka enkonkxeni.

ukutya okunkonkxiweyo igcinwe ngokukhuselekileyo iminyaka emininzi kwaye ibandakanya ixesha elincinci lokulungiselela.

Zikwabiza ngaphantsi kunemveliso entsha.

Ingaqulatha imikhondo ye-BPA

I-BPA (Bisphenol-A)yikhemikhali esetyenziswa rhoqo ekupakisheni ukutya, kuquka neetoti.

Uphononongo lubonisa ukuba i-BPA ekutyeni okunkonkxiweyo inokusasazeka ukusuka kumgca wetoti ukuya ekutyeni esikutyayo.

Olunye uphononongo lwafumanisa ezingama-78 ezahlukeneyo ukutya okunkonkxiweyo bayivavanye baza bafumana i-BPA kuma-90 ekhulwini kubo. Ngaphezu koko, uphando ukutya ukutya okunkonkxiweyo Kuye kwacaca ukuba ukuvezwa kwe-BPA ngoyena nobangela uphambili.

Kwisifundo esinye, abathathi-nxaxheba abadla ipakethe ye-5 yesobho ekhonkxiweyo imihla ngemihla ngeentsuku ze-1 bafumana ukunyuka okungaphezulu kwe-1.000% kwi-BPA kumchamo wabo.

Uvavanyo lwezilwanyana luye lwabonisa iziphumo ezixhalabisayo. Umzekelo, i-BPA yi Kuye kwaboniswa ukuba yi-blocker ye-endocrine. Oku kuthetha ukuba inokuchaphazela inkqubo yehomoni.

Nangona ubungqina buxubene, ezinye izifundo zabantu ziye zadibanisa i-BPA kwiingxaki zempilo ezifana nesifo senhliziyo, uhlobo lwe-2 yeswekile, kunye nokungasebenzi kakuhle kwesondo.

Ukunciphisa ukuvezwa kwe-BPA, ukutya okunkonkxiweyo Ayingombono ulungileyo.

Isenokuba Neentsholongwane ezibulalayo

Nangona kunqabile kakhulu, akuzange kuqhutywe ngokufanelekileyo ukutya okunkonkxiweyo ""Clostridium botulinum" Isenokuba nodidi oluyingozi lwebhaktiriya eyaziwa ngokuba.

Ukutya ukutya okungcolileyo kunokubangela i- botulism, isifo esiyingozi esinokubangela ukukhubazeka nokufa ukuba asinyangwa.

Iimeko ezininzi ze-botulism zenzeka ngenxa yokutya okusemathinini okungafanelekanga ekhaya. I-Botulism evela kwintengiso yokutya okusemathinini ayinqabile.

Ungaze utye ukutya kwiitoti ezidumbileyo, ezishwabeneyo, eziqhekekileyo okanye ezivuzayo.

Abanye Basenokuba Bagalele Ityuwa, Iswekile, okanye Izinto Ezigcina Ukugcinwa

Ityuwa, iswekile kunye nezithinteli ngamanye amaxesha inkqubo yokunkonkxa yongezwa ngexesha.

Okunye ukutya okunkonkxiweyo kusenokuba netyuwa eninzi. Oku akubeki mngcipheko wezempilo kubantu abaninzi kodwa kunokuba yingxaki kwabanye, njengabo banoxinzelelo lwegazi oluphezulu.

Isenokuba neswekile eyongeziweyo, enokubangela iziphumo eziyingozi.

Iswekile eyongezelelweyo idibaniswe nomngcipheko wezifo ezininzi, kuquka ukukhuluphala, isifo senhliziyo kunye nohlobo lwe-2 yeswekile.

Ezinye izithinteli zendalo okanye iikhemikhali ezahlukeneyo nazo zisenokongezwa.

Ungakukhetha njani ukutya okuNkonkxa okuLungileyo?

Njengakuko konke ukutya, kubalulekile ukufunda ileyibhile kunye noluhlu lwezithako.

Ukuba ityuwa iyakukhathaza, khetha ezo ziphawulwe "i-sodium ephantsi" okanye "akukho tyuwa yongezwayo."

Ukuze ugweme iswekile eyongezelelweyo, khetha iziqhamo ezinkonkxiweyo kwijusi kunesiraphu.

Ukukhupha kunye nokuhlanjululwa kokutya kwehlisa ityuwa kunye nomxholo weswekile.

Zininzi ukutya okunkonkxiweyoAkukho zongezo ezongeziweyo, kodwa ekuphela kwendlela yokwazi ngokuqinisekileyo kukufunda uluhlu lwesithako.

Ukutya njani ukutya okunkonkxiweyo?

- ukutya okunkonkxiweyo Jonga umhla wokuphelelwa phambi kokuthenga. Kulumkele ukuthenga ukutya okunkonkxiweyo okunemingxuma, iintanda okanye ezityumkileyo.

-Yenziwe ekhaya ukutya okunkonkxiweyo Ngaphambi kokutya, qiniseka ukuba isivalo sivalwe ngokupheleleyo. Ezo ziye zachatshazelwa ngumoya kukutya okonakeleyo.

– Kuba inkonkxa ekhaya, isiciko kufuneka sicaba. Ezo ziconvex kancinci zingena umoya. Musa ukuyidla ngokupheleleyo.

– Ukuba amanzi aphuma xa uvula isiciko, olu luphawu lokuba kukho iibhaktheriya ngaphakathi.

– Ngexesha lokupheka, ukutya kufuneka kuphekwe ubuncinane imizuzu eyi-10.

– Intlanzi enkonkxiweyo ifanelekile ukuba itye ukuba akukho ngundo ibonakala emva kokuba isiciko sivuliwe.

Ngaba Iyenzeka Ityhefu Yokutya Okusenkonkxiweyo?

Enye yezona tyhefu zixhaphakileyo ityhefu yokutya enkonkxiweyoYimeko enokubonwa ngumntu wonke. 

Yintoni ebangela ityhefu yokutya okunkonkxiweyo?

– Ukutya okunkonkxiweyo okungaphekwanga kwiqondo lobushushu elifanelekileyo kubangela ityhefu.

– Ukungaphumeleli ukuvala izivalo ze-canning ngokuqinileyo kuya kuvumela ukutya ukuba kuphefumle kwaye kubangele ukukhula kwebhaktheriya ngaphakathi. Kukutya okunkonkxiweyo okunjalo, kukhutshwa ityhefu yeClostridium botulinum kwaye le tyhefu inokubangela iingxaki ezinzulu, kuquka ukufa komntu.

-Omnye unobangela wetyhefu kukukhetha imifuno ebolileyo yokunkonkxa. Xa ukutya okubolileyo kufakwe kwiimbiza, kudala ibhaktheriya ngokukhawuleza kwindawo evaliweyo kwaye isongele impilo xa idliwe.

– Ukutya okusele kunkonkxiweyo okusele kufakwe kwitoti nako kunomngcipheko wetyhefu. Ukutya okunkonkxiweyo kudlule umhla wako wokuphelelwa kubangela ityhefu ngexesha elifutshane.

Indlela yokuqonda ityhefu yokutya okunkonkxiweyo?

– Ukuba uneentlungu ezibuhlungu zesisu emva nje kokutya ukutya okunkonkxiweyo

– Ukuba ufumana isicaphucaphu kunye nokugabha

– Ukuba umntu odla ukutya okusemathinini uqala ukufumana isiyezi kunye neentlungu

– Ukuba ukucutheka kwamathumbu kuba nzima

– Ukuba kukho ukoma kunye nokutshisa emqaleni, ukutya okusemathinini kunokuba netyhefu kumntu. Ungenelelo olukhawulezileyo luyafuneka.

Ngaba Ufanele Utye Ukutya Okusenkonkxiweyo?

ukutya okunkonkxiweyoinokuba lukhetho olunesondlo xa ukutya okutsha kungekho.

Ezi zibonelela ngezondlo eziyimfuneko kwaye ziluncedo ngendlela emangalisayo.

Ngale nto, ukutya okunkonkxiweyo  Ngumthombo obalulekileyo we-BPA, onokukhokelela kwiingxaki zempilo.

ukutya okunkonkxiweyo Inokuba yinxalenye yokutya okunempilo, kodwa kubalulekile ukufunda iilebhile kwaye ukhethe ngokufanelekileyo.