Ukutheleleka kwe-bacterium yokudla kuyimbangela eyodwa yokuvimbela ukukhulelwa nokubeletha , ngakho-ke kuwukuhlakanipha ukuqapha lokho okudlayo ngesikhathi ukhulelwe ukuze unciphise ingozi yokudla ubuthi . Izinkinga zebhaktheriya ezihlobene kakhulu nokukhulelwa komzimba yiListeria , Salmonella , Toxoplasma , no- E . coli . Ayikho indlela yokugwema uketshezi wokudla okungaqondakali ngokuphelele, kepha ukugwema ukudla okusemngciphekweni omkhulu wokugcina lezi zingqimba kuzokusiza kakhulu ekunciphiseni ingozi yokuphuphuma kwesisu ekudleni kokudla.
Listeria
Izinhlobo zeListeria yizibhaktheriya ezibangelwa i-listeriosis yesifo. Kubantu abangewona abakhulelwe, izibonakaliso ezivame kakhulu izifo zesisu, isicashu / ukuhlanza, isifo sohudo, nomkhuhlane. Kulaba besifazane abakhulelwe, ukugula okungewona okhethekile ukugula kuyisignali evamile kakhulu. Izimpawu zingase zibandakanye umkhuhlane, izikhukhula, ama-aches omzimba kanye ne-malaise. Kodwa-ke, abesifazane abakhulelwe bangakwazi ukubhekana nezifo ezinzima, futhi e-US, ukutheleleka kukaListeria ngesikhathi sokukhulelwa kwenzeka kaningi ku-trimester yesithathu, ngakho-ke kungenzeka ukuthi ube imbangela yokubeletha kunesisu sokukhulelwa kwangaphambili.
Ukudla okungahlala kuListeria kuhlanganisa:
- Ubisi obungasetshenziswanga kanye noshizi
- Amachizi athambile afakiwe, afana no-Brie, Gorgonzola, feta, noRoquefort (ushizi ongeyena ongenisiwe owenziwe ubisi olungasetshenzisiwe kufanele luphephile)
- Ukudla ukudla
- Iqhwa, izidlo zasolwandle ezibhekwe zodwa (hhayi njengesithako esidlweni esiphekwe kahle)
- I-pate efriji noma inyama isakazeka
I-Salmonella
Izinhlobo ze- salmonella ezincane zidala isifo okuthiwa i-Salmonella enterocolitis, ebizwa nangokuthi i-Salmonellosis.
Izimpawu zihlanganisa isifo sohudo, ubuhlungu besisu, isicanucanu, ukuhlanza, nomkhuhlane noma ama-chills. Amacala okuqala ayinhloko yemikhiqizo yenkukhu:
- Inyama yenkukhu
- igalikuni
- Amaqanda
Ukupheka wonke amaqanda ngesikhathi sokukhulelwa ukuze kunciphise kangcono izingozi; Ucwaningo olulodwa ekuqaleni kwawo-1990 lwathola i-Salmonella ye-pathogenic ngama-24% amaqanda asetshenziselwa izindlu zase-US hen.
Isibalo emiphenyweni yamuva yancipha, kodwa ukupheka amaqanda ngokucophelela kuyisilungele kahle.
I-Toxoplasma
I-bacterium Toxoplasma gondii yiyona imbangela ye-toxoplasmosis yesifo. Abantu bavame ukuhlobanisa i-toxoplasmosis ngamabhokisi amathrekhi ekati, kodwa futhi kungaba ukutheleleka kokudla. Izimpawu ze-toxoplasmosis zinezitho zomzimba ezikhulisiwe, ubuhlungu be-muscle, ikhanda lomzimba, umkhuhlane omncane, nomphimbo obuhlungu; lesi sifo sivame ukudideka nomkhuhlane.
Ukudla okuyinhloko okumele ugweme yilokhu:
- Inyama eluhlaza engaphansi
E. Coli
Imibiko ye- Escherischia coli poisoning ijwayele ukushaya abezindaba manje, futhi izinhlobo ezithile zamabhaktheriya zibeka ingozi yokukhulelwa kwesisu. ( E. coli futhi uhlala endaweni evamile emathunjini emathunjini; izinhlobo ezithile ezibangelwa izinkinga.) Ukushisa u- E. coli kubangela ukuphazamiseka kwe-E. coli enteritis. Izimpawu zihlanganisa ubuhlungu besisu, isifo sohudo, umkhuhlane, igesi, ukugcoba, nokuhlanza okungavamile.
Ukudla okufaka ingozi kubandakanya:
- Ukuphuzwa, ukudla okungenamanzi (qaphela ezindaweni zokudla)
- Amanzi angcolile emazweni athile
- Izithelo nemifino engahlanjululwa
Imithombo:
Association American Ukukhulelwa, "Ukudla Okufanele Kugweme Ngesikhathi Ukukhulelwa." Nov 2007. Kufinyelelwe 9 Jan 2008.
U-Ebel, u-Eric D., uMichael J. David, noJohn Mason. "Ukutholakala kwe-Salmonella enteritidis e-US Egg Industry Industry: Umbiko we-National Spent Hen Survey." Izifo Zama-Avian 1992. Ukutholakala 9 Jan 2008.