Heartworm (HW) disease is caused by the filarial organism Dirofilaria immitis. Species of mosquitoes can serve as intermediate hosts; Aedes, Anopheles, and Culex.
Infected mosquitoes can transmit HW infections to people.
As the mosquito feeds, the infective larvae erupt through the tip of the labium, and with a small amount of hemolymph, onto the host’s skin. The larvae migrate into the bite wound, beginning the intra-mammalian phase of the life cycle
Signs your Dog has HW
cough, exercise intolerance, unthriftiness, cyanosis, dyspnea, hemoptysis, syncope, collapse, ascites (right-side CHF).
For Prevention and Treatment, See your Veterinarian.
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