filaria: meaning, definition, pronunciation and examples

It is primarily the name for the parasitic worm itself. However, in common parlance, people often use it to refer to the diseases caused by the worm (e.g., filariasis).

Autochthonous (locally acquired) cases are extremely rare in temperate climates like the UK and US. Almost all cases are imported by travelers or migrants from tropical and subtropical regions where the disease is endemic.

A 'filaria' refers to the adult worm. 'Microfilaria' (plural: microfilariae) refers specifically to the early larval stage of the worm, which is often the stage found in blood samples for diagnosis.

As of now, there is no commercially available vaccine for filarial diseases. Prevention focuses on avoiding insect bites and mass drug administration in endemic areas to reduce transmission.

A parasitic thread-like nematode worm of the family Filariidae, transmitted by biting insects and causing diseases such as elephantiasis and river blindness in humans and animals.

Filaria is usually scientific/medical/zoological in register.

Filaria: in British English it is pronounced /fɪˈleə.ri.ə/, and in American English it is pronounced /fɪˈler.i.ə/. Tap the audio buttons above to hear it.