
04/29/2025
Wrapping up Heartworm Awareness month by briefing on treatment of patients that are diagnosed with heartworm disease. For cats, there is no FDA-approved drug to treat heartworm disease in cats, and current guidelines recommend supportive care to help improve quality of life if patients are symptomatic. For dogs, there is a treatment. This treatment includes starting a monthly prevention, antibiotics, a series of injections, multiple tests, occasionally hospitalization, which all could end costing significantly more than prevention would have. Treatment is also pretty rough on their bodies! At the end of the day, the biggest reminder is that it is significantly cheaper to prevent heartworm disease than it is to treat it and it's much easier on them to just apply a topical medication, give them a tasty, flavored chew, or get that annual injection!
Since we are AAHA certified hospital, we follow their guidelines for treatment. If you would like more detailed information on it, here is the link!
Guidelines for the Diagnosis, Prevention, and Management of Heartworm (Dirofilaria immitis) Infection in Dogs and Cats.