Kusho ukuthini umkhuhlane we-dengue?

Umkhuhlane we-Dengue. Isifinyezo. Umkhuhlane we-Dengue (DENG-gey) yisifo esithwalwa omiyane esitholakala ezindaweni ezishisayo nezishisayo zomhlaba. Umkhuhlane we-dengue omncane ubangela umkhuhlane omkhulu, ukuqubuka, kanye nobuhlungu bemisipha namalunga.

Itholakala kuphi i-dengue emhlabeni?

Lokhu kutholakala ezindaweni ezishisayo nezingaphansi kwezindawo ezishisayo emhlabeni jikelele. Isibonelo, umkhuhlane we-dengue uyisifo esivamile emazweni amaningi eNingizimu-mpumalanga ye-Asia. Amagciwane e-dengue ahlanganisa izinhlobo ezine ezahlukene ze-serotypes, ngayinye yazo engaholela kumkhuhlane we-dengue kanye nomkhuhlane we-dengue onzima (owaziwa nangokuthi 'umkhuhlane we-dengue haemorrhagic').

Iyini i-prognosis yomkhuhlane we-dengue?

Ezimweni ezimbi kakhulu, kungase kuqhubekele ekuhlulekeni kokujikeleza kwegazi, ukushaqeka nokufa. Umkhuhlane we-dengue udluliselwa kubantu ngokulunywa omiyane besifazane abathelelekayo be-Aedes. Uma isiguli esinomkhuhlane we-dengue silunywa umiyane we-vector, umiyane uyatheleleka futhi ungasakaza lesi sifo ngokuluma abanye abantu.

Yiziphi izinhlobo ezahlukene zamagciwane e-dengue?

Amagciwane e-dengue ahlanganisa izinhlobo ezine ezahlukene ze-serotypes, ngayinye yazo engaholela kumkhuhlane we-dengue kanye ne-dengue enzima (eyaziwa nangokuthi 'umkhuhlane we-dengue haemorrhagic'). Izici zomtholampilo Umkhuhlane we-dengue ubonakala ngomkhuhlane ophezulu, ikhanda elibuhlungu, ubuhlungu ngemuva kwamehlo, ubuhlungu bemisipha namalunga, isicanucanu, ukuhlanza,…