Isichenene seengazi esibulwelwe bokuthunda iingazi

isichenene seengazi esibulwelwe bokuthunda iingazi eyaziwa godu bona yi-snail fevere umgomani womneke yibeenyokana eziyingozi obubangwaesidla nanyana yini esihlangana nakhoisubungu esipatalelekoesibizwa nangokuthiyi-schistosome. Imisipha yesinyanofanaemathunjinizingatheleleka. Amatshwayo wokobana uphethwe bulwelwe lobu uzwa ubuhlungu esinyeni, uyarhuda okungapheliko, ujanyelwe ziingazi, nofanaigazi livela emthundweni. Labo abatheleleke ngobulwelwe lobu isikhathi esidebangaba nemiraro yokulimala kwesibindi,  ukungasebenzi kweso,  ukungabelethi, nofana ikankere yesinye. Ebantwaneniukungakhuli kuhlekanyeubudisi nakuza kezefundo.

Ubulwelwe lobu buthelelekangokuthinta nofana ukusela amanzi atsengekilekoasele anazo iinyokanyokana lezi. Inyokanyoka ezidla emzibeni wenye intoziphuma eminekeni ehlala ngaphakathi kwamanzi atsengekileko Ubulwelwe lobu budlange khulu eenarheni ezisathuthukako ngombana abantwana bakhona ngibo abavame ukudla emanzini adungekileko. Abanye abantu abasengozini yokutheleleka baphathi bamaplasi, abathiyi beemfesi, kanye nabantu abasebenzisa amanzi angakahlwekeki ukuphila ngamalanga. Ubulwelwe lobu buhlangana nesiqhema samalwelwe ihelminth ethelelanako. Ukuthola umrabho wobulwelwe lobu kungenziwa ngokutjheja amaqanda wesilwane esiphila ngokudla ezinye iinlwana emthundweni nofana emakakeni womuntu. Begodu ingaqinisekiswa ngokutholaama-antibodies manqophana nobulwelwe lobu egazini lomuntu. 

Iindlela zokukhandela ubulwelwe lobu kufaka hlangana ukuthuthukisa ukutholakala kwamanzi ahlwengileko begodu nokunciphisa imineke etholakala emanzini. EEndaweni lapho ubulwelwe lobu budlange khona, imitjhoga nofana iinhlahla ezibizwa nge-praziquantelzinganikelwa kanye komnyaka esiqhemeni salabo abagulako kileyo ndawo. Lokhu kwenzelwa ukwehlisa isibalo sabantu abatheleleke ngobulwelwe begodu nokwehlisa izinga lokusabalaliswa kobulwelwe lobu. I-Praziquantel ngenye yeenhlanhla ezinyulweyi-World Health Organization-iHlangano yeePhasi yezamaPilo (WHO) kilabo esele kwaziwa bona bangenwe bulwelwe lobu. 

Isichenene seengazi esibulwelwe bokuthunda iingazi siphathe abantu ababalelwa eengidigidini ezima-210 wabantu iphasi zombelele ngomnayaka ka-2012. Isibalo sabantu esibalelwa ku-12 000 ukufika ku 200,000 babulawa ngiso emnyakeni munye. Ubulwelwe lobu butholakala khulu e-Afrika, kanye ne-Asia ne Sewula ye-Amerikha. Pheze abantu abaziingidi ezima-700, eenarheni ezima-70, bahlala lapha ubulwelwe lobu budlange khona. Eenarheni zethrophiki, isichenene seengazi esibulwelwe bokuthunda iingazi sibulwelwe obuza ngemva kwemalariya obuhlangana nezinye izifo ezibangwa ziinlwanyana eziphila ngokudla ezinye iinlwana ezibanga ukuwa konotho. Isichenene seengazi esibulwelwe bokuthunda iingazi sifakwe erherhweni lamalwelwe wethropiki angakanakwa.
isikhombiso esikulayela bona ilwazi elithileko ungalitholaphi encwadini.

Category:Wp/nd