Is filarial worm a protozoa
The larvae move from the skin surface to the lymphatic system where they develop into adult worms.These parasites exist in the wild in subtropical parts of southern asia, africa, the south pacific, and parts of south america.When a mosquito bites a person who has lymphatic filariasis, microscopic worms circulating in the person's blood enter and infect the mosquito.Lymphatic filariasis is spread from person to person by mosquitoes.In this review, we discuss potential risk factors for lymphedema and try to integrate these in a model of pathogenesis.
(see also approach to parasitic infections approach to parasitic infections human parasites are organisms that live on or in a person and derive nutrients from that person (its host).Filarial worms, tissue parasites found in all vertebrates except fishes, most common in birds, use hematophagous arthropod as vector, filariasis= 1st disease demonstrated to be vector borne.Leopard frogs may harbor a dozen species of parasites, including nematodes in their ears, filarial worms in their veins, and flukes in their kidneys, bladders, and intestines.The skin manifestations of filariasis are referred to as cutaneous filariasis.There are several types of filarial worms:
Infections with parasitic filarial worms cause disease conditions generically known as filariasis.Often the parasites themselves have parasites, and some of those parasites have.Human filarial infections caused by nematode parasites include lymphatic filariasis (lf), onchocerciasis, loaisis and mansonellosis.The filaria worm, wuchereria bancrofti is an endoparasite of the lymph glands, connective tissues of organs and lymph vessels.Lymphatic filariasis (elephantiasis) is transmitted through bites of mosquitoes that carry infective larvae of w.
The larval phase occurs within the body of a biting insect.Only a few filarial species infect humans.
