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My cat has heartworm concerns. What are symptoms and dewormer options?

Updated On September 23rd, 2025

Pet's info: Cat | Mixed Breed | Female | unspayed | 9 months and 1 day old

What are the symptoms of heartworms in cats? Do deworming meds also get rid of heartworms? Thanks.

1 Answer

Most Helpful Answer

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Answered By Dr. Massimo Orioles, DVM, Cert AVP, MRCVS

Veterinarian

Published on December 28th, 2016

Heart signs (lethargy, labour breathing, heart murmurs at physical examination) respiratory signs (dyspnoea, coughing, raspy breathing) and chronic vomiting could be main signs of this infestation. Only certain kind of medications against worms can prevent and treat heartworms. If unsure discuss with your veterinarian the most appropriate one (it is on prescription).

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