Updated On September 23rd, 2025
Pet's info: Cat | Mixed Breed | Male | neutered
I am really having a flea problem. I found some revolution, but it expired 2013. Can it still be used, just not as effective? Or will it be deadly?
1 Answer
Published on June 14th, 2016
It is never recommended to use expired medications. It may not work or can make your pet ill. Purchase new medication from your veterinarian. Apply it a few days before or after bathing. Vacuum everywhere the cat has been and wash all bedding in hot water. Use a feline safe area treatment to prevent reinfestation and treat your cat for a minimum of 3 months, preferably year round.
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