Zvokudya zvinotakura bhakitiriya zvirwere ndeimwe chinogona kudzivirira chinokonzera kusununguka kwepamuviri uye kuberekwa , saka kuchenjera kuve wakangwarira pamusoro pezvaunodya panguva yekuzvitakura kuitira kuti uderedze ngozi yako yekudya chepfu . Izvozvo zvinokonzera kubhakitiriya zvinowanzobatanidzwa nekuparara pamuviri ndezveListeria , Salmonella , Toxoplasma , uye E. coli . Hapana nzira yekudzivisa kudya chepfu inokanganisa zvachose, asi kudzivisa kudya kune ngozi yakanyanya yekuchengetedza mabhakitiriya aya kuchaenda nenzira yakareba pakuderedza dambudziko rako rekuparara kwekudya kubva kune chepfu yekudya.
Listeria
Listeria marudzi ndiwo mabhakitiriya anokonzera chirwere ichi. Mune vanhu vasiri vanhu vane pamuviri, zviratidzo zvinowanzovhiringidza mimba, kushungurudza / kunatswa, chirwere, uye fever. Madzimai ane pamuviri, chirwere chisina kunyanya-firi-chiratidzo chinonyanyozivikanwa. Zviratidzo zvinogona kusanganisira fivha, chills, muviri aches uye malaise. Zvisinei, vakadzi vane pamuviri vanowanzosangana nematambudziko akaoma, uye muU.S., chirwere cheListeria panguva yekuzvitakura chinowanzoitika mumutatu wechitatu, saka zvinowanzova chikonzero chekuberekwa kwepabonde kupfuura kutanga kwepamuviri.
Zvokudya zvinogona kutakura Listeria zvinosanganisira:
- Makaka asina kufanira uye cheeses
- Inotora cheeses dzakaderera, zvakadai saBrie, Gorgonzola, feta, uye Roquefort (isina kutengeswa cheese yakagadzirwa kubva mumukaka usina kupererwa inofanira kuva yakachengeteka)
- Deli meat
- Firiji, yakasvibiswa yezvokudya zvegungwa zvinodyiwa zvayo (kwete sechinhu chiri muzvokudya zvakagadzirwa zvakanaka)
- Refrigerated pate kana nyama inopararira
Salmonella
Salmonella mabhakitiriya anokonzera chirwere chinonzi Salmonella enterocolitis, chinonziwo Salmonellosis.
Zviratidzo zvinosanganisira kuora, kurwadziwa mumimba, kushungurudza, kusuruvara, uye fever kana chills. Zvivi zvinonyanya kukanganisa zvinokanganikwa nemhuka yemhuka:
- Chicken
- Teki
- Mazai
Ivharai mazai ose zvakakwana pahutano kuitira kuti zvinyatsobatsira kuderedza njodzi; imwe tsvakurudzo mukutanga kwema1990 yakawana pathogenic Salmonella mu 24% ye mazai akatevedzwa kubva kuUS hen dzimba.
Kuita mune zvitsvakurudzo zvenguva ichangopfuura kwave kwakaderera, asi kubika mazai zvakanyatsonaka ndiko kutarisira kwakanaka.
Toxoplasma
Bhakitiriya Inonzi Toxoplasma gondii ndiyo inokonzera chirwere chekushaya chirwere chetachiona. Vanhu vanowanzobatana ne-toxoplasmosis nekate makata mabhokisi, asi inogonawo kuva chirwere chinotakura zvokudya. Zviratidzo zve toxoplasmosis zvinowedzera lymph nodes, kurwadziwa kwepfungwa, kuora musoro, kupera kwefivha, nehuro refu; chirwere chacho chinowanzovhiringidzwa nehosha.
Chikafu chikuru chokudzivisa ndechekuti:
- Inotorwa nyama yakasvibirira
E. Coli
Mishumo yeEsscherischia coli inouraya inowanzokonzera vhidhiyo iye zvino, uye mamwe maitiro emabhakitiriya anoisa pangozi yekuparara. ( E. coli inowanzogara munharaunda yomukati yevanhu, asi zvimwe zvipenyu zvinokonzera matambudziko.) Kusvibisa neEoli kunokonzera chirwere E. coli enteritis. Zviratidzo zvinosanganisira kurwadziwa kwepamuviri, chirwere, chirwere, gesi, kuputika, uye kusinganzwisisi kurutsa.
Zvokudya zvinokonzera njodzi zvinosanganisira:
- Kunyorerwa, zvokudya zvisina kusimba (ngwarira mumaresitorendi)
- Mvura yakasvibiswa mune dzimwe nyika
- Unwashed michero nemiriwo
Sources:
American Pregnancy Association, "Zvokudya Zvokudzivirira Panguva Yechirwere." Nov 2007. Yakasvika 9 Jan 2008.
Ebheri, Eric D., Michael J. David, naJohn Mason. "Chiitiko cheSalmonella enteritidis muUnited States Egg Industry: Nhoroondo yeNational Spent Hen Survey .." Avian Diseases 1992. Yakasvika 9 Jan 2008.