Ithini incazelo yomkhuhlane wodenga?

Umkhuhlane wodenga.Uhlolojikelele.Umkhuhlane wodenga (DENG-gey) isifo esithwalwa omiyane esitholakala ezindaweni ezishisayo nezishisayo emhlabeni.Umkhuhlane wodenga ophansi ubanga umkhuhlane ophezulu, ukuqubuka, kanye nobuhlungu bemisipha namalunga.

Lutholakala kuphi udenga emhlabeni?

Lokhu kutholakala ezindaweni ezishisayo nezishisayo emhlabeni jikelele.Ngokwesibonelo, i-dengue fever yisifo esivamile emazweni amaningi aseNingizimu-mpumalanga ye-Asia.Amagciwane odenga ahlanganisa ama-serotypes amane ahlukene, ngalinye elingaholela kumkhuhlane wodenga kanye nodenga olunzima (okwaziwa nangokuthi 'i-dengue haemorrhagic fever').

Siyini isibikezelo se-dengue fever?

Ezimweni ezimbi kakhulu, kungase kuthuthukele ekuhlulekeni kokujikeleza kwegazi, ukushaqeka nokufa.Imfiva yodenga idluliselwa kubantu ngokulunywa omiyane besifazane abangama-Aedes.Lapho isiguli esiphethwe udenga silunywe umiyane oyi-vector, umiyane ungenwa yilesi sifo futhi ungase usakaze lesi sifo ngokuluma abanye abantu.

Yiziphi izinhlobo ezahlukene zamagciwane odenga?

Amagciwane odenga ahlanganisa ama-serotypes amane ahlukene, ngalinye elingaholela kumkhuhlane wodenga kanye nodenga olunzima (okwaziwa nangokuthi 'i-dengue haemorrhagic fever').Izici zomtholampilo Umkhuhlane wodenga ubonakala ngomkhuhlane ophezulu, ikhanda elibuhlungu elibuhlungu, ubuhlungu ngemuva kwamehlo, ubuhlungu bemisipha namalunga, isicanucanu, ukuhlanza,…