Sarna sarcoptica : relato de caso

Abstract

Among the parasitic dermatitis that affect domestic animals, Sarcoptes scabiei is a common occurrence in dogs, it is a highly transmissible zoonosis. Non-seasonal disease, does not have predilection for race, sexual predisposition or age. Parasite obligatory and completes its entire life cycle around 3 weeks, in the host. Transmission occurs mainly by direct contact with an infected animal, indirect infection through hairs or fomites has also been described. Pruritus is the main clinical sign. The diagnosis of this disease is based on anamnesis, relating to compatible lesions. After treatment, the improvement in the animal can be observed in up to two weeks. The individual responsible for the treatment of the animal should make use of protective equipment and the environment in which the animal remains should be adequately sanitized.