Updated On September 23rd, 2025
Pet's info: Dog | Chow Chow | Female | spayed | 4 years and 9 months old | 65 lbs
if I use the Revolution ,do I need to give her Heartguard?
1 Answer
Published on April 7th, 2018
According to the FDA prescribing information Revolution does prevent Heart worm infection. Therefore you can use it instead of Heartgard: Selamectin, the active ingredient in Revolution, is a macrocyclic lactone compound. These compounds effectively prevent the development of adult heartworms when administered to dogs and cats within one month of exposure to infective (L3) Dirofilaria immitis larvae. Source: Revolution Topical - FDA prescribing information, side effects and uses https://www.drugs.com/pro/revolution-topical.html
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