Mosquito-Borne Dog Heartworm Disease

Abstract

This document provides an overview of mosquito-borne dog heartworm disease, caused by the filarial nematode Dirofilaria immitis. It details the lifecycle of the parasite, which requires both dogs and mosquitoes to develop. The disease affects the heart and major blood vessels, leading to severe health issues in dogs. The document also covers the distribution of heartworm disease, diagnostic methods, and treatment options for dogs, as well as prevention strategies. Additionally, it discusses heartworm disease in cats and humans, highlighting differences in infection and clinical signs. Publication date: July 1990