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heartworm
(redirected from heartworm disease)

   Also found in: Dictionary/thesaurus, Medical, Wikipedia 0.01 sec.

heartworm

Species (Dirofilaria immitis) of filarial worm that parasitizes mammals, especially dogs. Up to 500 adult heartworms, which can grow to 6–12 in. (15–30 cm) long, live in the dog's heart, and the microfilariae (embryonic larvae) pass into the blood. Mosquitoes transfer infested blood from dog to dog. Both adult and larval heartworms tax the heart and restrict blood flow to the lungs, kidneys, and liver. By the time visible symptoms (chronic cough, labored breathing, listlessness, heart failure) develop, it may be too late for treatment. Preventive medicines and treatments, including surgery, exist.



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Today, most dogs that have acquired heartworm disease will be survivors.
Kansas City, MO--Brian Cox, Liz Hawks, and Abby White MESSAGE: To raise consumer awareness of the dangers of feline heartworm disease, while focusing on the importance of prevention and protection.
The tri-fold brochure and the website give general information about heartworm disease and intestinal parasites and state, "Iverhart Max treats and controls these intestinal parasites in your dog, thereby reducing the potential risk to your family that comes in daily contact with the dog [emphasis in original].
 
 
 
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