Uninzi lwabantu luvile nge- MRSA , okanye i-staphylococcus aureus engamelana ne-methicillin, isifo esicatshulwa kunzima ukunyanga kuba asiphenduli kwii-antibiotics ezisetyenziselwa ukunyanga izifo. Izifo ze-MRSA zisetyenziswe kuphela kwizonyango zonyango, kodwa kwiminyaka yakutshanje sele zixhaphake kakhulu kwizicwangciso zoluntu kwaye zifumene iindaba ezibalulekileyo zeendaba.
Nangona kunjalo, into eninzi abantu abangayiqondiyo kukuba ukusuleleka kwe-MRSA kuyinxalenye yendlela yokukhula yezifo ezithintekayo kumntu omnye okanye ngaphezulu kwee-antibioti (ii) eziza kubamba iibhaktheriya. Enyanisweni, nayiphina ibhaktheriya ingaba yinto ephezulu.
Nangona ii-superbugs zingaphathwa ngempumelelo, zinzima kakhulu kunokuba zithintele izidalwa zegadi-, ngenxa yenkcazo, ngelixa i-superbug ayinakuxhatshazwa kuzo zonke i-antibiotics, ayikwazi ukuphathwa ngokusebenzisa ezimbini okanye ngaphezulu.
Yintoni ebangele ii-Superbugs
Ii-Superbugs zanda ngokuqhelekileyo, kwaye ziziphumo zokusetyenziswa kakubi kwee-antibiotics ezikhoyo. Xa umntu engasebenzisi i-antibiotic ngokuchanekileyo njengoko kuchaziwe (njengokuthatha ii-antibiotics kwiintsholongwane zentsholongwane okanye ukugqiba onke amayeza), usulelo lwebhaktheriya alupheli ngokupheleleyo. Naliphi na i-bhakteria ehlalayo yintlungu eguqukile ukuze iphile i-antibiotics esetyenzisiweyo.
Ngokuqhelekileyo umntu usebenzisa i-antibiotiki, banokuthi banokusuleleka kukusuleleka kwi-superbug.
Nangona iinguqu ezininzi zingapheliswa ngokuphumelelayo, njengoko ukuxhaphaka kwezi bhaktheriya ezinamandla kuphakama, umngcipheko wokufa ngenxa yokhuselo lokulwa ne-antibiotic kuqikelelwe ukwandisa. Ekuqaleni kowe-2017, owesifazane waseNevada wasweleka ngenxa yentsholongwane eyayifumaneka ukuchasene nama-antibiotics angama-26-onke amayeza akhoyo eUnited States.
Wayefumana isifo kwisibhedlele saseNdiya esasityelele ukunyanga umlenze owaphukileyo kodwa esibhedlele ngenxa yesifo ku-United States ngokubuya kwakhe.
Akumangalisi kukuba, ityala lenziwe kwinqaku, kwaye ukwesaba i- superbugs kwakumiswa ngenyani echazwe ngokubanzi ukuba kwakungekho nto ekhoyo eUnited States yokunyangwa kwakhe. Ekuvukeni kwelo bali, kodwa kungengokuqala, imibutho yezempilo kawonkewonke yaxwayisa ukuba i-superbugs ibe yingozi engokoqobo kubantu.
Uninzi oluMngcipheko kunye neeSpebugs eziqhelekileyo
I-World Health Organisation ichaze iintsapho ezili-12 zeebhaktheriya i-arhente ithi iyingozi enkulu kwaye sele ibulale izigidi zabantu ngonyaka. Ezi bhaktheriya zahlula kwiintlobo ezintathu ukugxila uphando kunye nokufumanisa i-antibiotic agents. Ezi zintathu zibandakanya:
- I-intobacteriaceae engena-Carbapenem (CRE) , ebizwa ngokuba yi "bhakteria yobusuku" ngamagosa asezempilo ase-US kuba inokubulala abantu abangama-50 ekhulwini labantu abachaphazelayo. Ibhinqa elalithenga i-superbug e-Indiya yaxiliswa yi-CRE.
- I-Acinetobacter baumannii, eyenzeka ngokuqhelekileyo kwiiyunithi ezinonyango kunye nezinye izilwanyana zempilo kunye nezigulane ezigula kakhulu.
- I-Pseudomonas aeruginosa, isasazwa ngezixhobo zonyango ezingcolileyo ezingahlambulukanga kakuhle okanye ngezandla zabasebenzi bezempilo.