Ukutyisa izinja inyama ekrwada kunokusasaza iintsholongwane eziyingozi

1.Uphononongo olubandakanya ama-600 ezinja eziphilileyo ezifuywayo luveze ikhonkco eliqinileyo phakathi kokutyisa inyama ekrwada kunye nobukho be-E. coli kwilindle lezinja ekwaziyo ukumelana ne-wide-spectrum antibiotic ciprofloxacin. Ngamanye amazwi, le bhaktiriya inobungozi kwaye kunzima ukuyibulala inamandla okusasazeka phakathi kwabantu kunye nezilwanyana zasefama ngokusebenzisa inyama ekrwada etyiswa izinja. Oku kufunyanisiweyo kuyothusa kwaye kwaphononongwa liqela lophando lwezenzululwazi kwiYunivesithi yaseBristol e-UK.

2. UJordan Sealey, isazi ngezifo zemfuza kwiYunivesithi yaseBristol, wathi: “Ingqalelo yethu ayikokutya kwenja ekrwada ngokwako, kodwa mayela noothunywashe abanokwandisa ingozi yokuba izinja zikhuphe iE.

Iziphumo zophononongo zibonise unxulumano olomeleleyo phakathi kokutyisa izinja ukutya okukrwada kwaye izinja zikhuphe i-ciprofloxacin-resistant E. coli.

Ngamanye amazwi, ngokutyisa izinja inyama ekrwada, ubeka umngcipheko wokusasaza iibhaktheriya ezinobungozi kunye nobunzima bokubulala phakathi kwabantu kunye nezilwanyana zasefama. Ukufunyaniswa kothusa abaphandi kwiYunivesithi yaseBristol e-UK.

UJordan Sealey, isazi ngezifo zemfuza kwiYunivesithi yaseBristol uthi: “Uhlolisiso lwethu belungagxininisi ekutyeni kwenja ekrwada, kodwa ngabaphi oothunywashe abanokwandisa ingozi yokuba izinja zikhuphe iE.

3.”Iziphumo zethu zibonisa ikhonkco elinamandla kakhulu phakathi kwenyama ekrwada etyiwa zizinja kunye nokukhutshelwa kwazo kwi-ciprofloxacin-resistant E. coli.”

Ngokusekelwe kuhlalutyo lwe-fecal kunye ne-questionnaire ezivela kubanini bezinja, kubandakanywa ukutya kwabo, abanye amaqabane ezilwanyana, kunye nokuhamba kunye neendawo zokudlala, iqela lafumanisa ukuba ukutya inyama eluhlaza kuphela kwakuyingozi enkulu yokukhutshwa kwe-antibiotic-resistant E. coli.

Ngaphezu koko, iintlobo ze-E. coli ezixhaphakileyo kwizinja zasemaphandleni zihambelana nezo zifunyenwe kwiinkomo, ngelixa izinja ezisezidolophini zazinokuthi zosuleleke ngoxinzelelo lwabantu, ebonisa indlela enzima kakhulu yosulelo.

Ngoko ke abaphandi bancoma kakhulu ukuba abanikazi bezinja baqwalasele ukubonelela ngezilwanyana zabo ezifuywayo ngokutya okungekho eluhlaza kwaye bakhuthaze abanikazi bemfuyo ukuba bathathe amanyathelo okunciphisa ukusetyenziswa kwe-antibiotics kwiifama zabo ukunciphisa umngcipheko wokuchasana ne-antibiotic.

UMatthew Avison, isazi ngeentsholongwane zemolekyuli kwiYunivesithi yaseBristol, naye wathi: “Kufanele kubekwe imida engqongqo kwinani leentsholongwane ezivunyelwa kwinyama engaphekwanga, kunenyama ephekwe ngaphambi kokuba ityiwe.”

I-E. coli yinxalenye ye-gut microbiome esempilweni ebantwini nakwizilwanyana. Ngelixa uninzi lweentlobo zingenabungozi, ezinye zinokubangela iingxaki, ngakumbi kubantu abanenkqubo yokuzikhusela ebuthathaka. Xa usulelo lusenzeka, ngakumbi kwiithishu ezifana negazi, lunokubeka ubomi esichengeni kwaye lufuna unyango olungxamisekileyo ngamayeza okubulala iintsholongwane.

Iqela lophando likholelwa ekubeni ukuqonda indlela impilo yabantu, yezilwanyana kunye nendalo engqongileyo enxibelelana ngayo kubalulekile ekulawuleni nasekunyangeni ngcono usulelo olubangelwa yi-E. coli.