My dog and cat both use Trifexis, but the cat has fleas. How’s that possible?

I've been using Trifexis for both my dog and cat, but I recently noticed that my cat still seems to have fleas. I thought this medication would handle flea prevention effectively for both of them. Is there a reason it might not be working for my cat, and should I consider trying something different?

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Answer

It seems there might be some confusion or an issue with your cat's flea prevention. While Trifexis is effective for dogs, it's not suitable for cats, which could explain the continued presence of fleas.

  • Trifexis is only labeled for use in dogs and not cats.
  • Your cat may need a different flea prevention product.
  • Consulting with a veterinarian can help you choose the right solution for your cat.

It's understandable to be concerned about flea infestations. Trifexis is specifically designed for dogs and does not provide protection for cats. Cats need a flea prevention medication that is safe and effective for feline use. There are various products available that are tailored to meet the flea prevention needs of cats. I encourage you to speak with a veterinarian about alternatives that are safe for your cat.

Book a consultation with a licensed vet at Dial A Vet for just $49 AUD if you're unsure or symptoms are getting worse.

Frequently Asked Questions

  • Why isn't Trifexis working for my cat?

    Trifexis is only labeled for use in dogs, not cats, which means it cannot prevent fleas in cats.

  • What should I use to treat fleas on my cat?

    There are several feline-friendly flea prevention products available; some popular options include topical treatments like Revolution or Advantage II. Consulting a vet can help you choose the best one for your cat.

  • Can using a dog-only medication harm my cat?

    Yes, using dog-specific medications on cats can be harmful. Always ensure the medication is approved for use in cats and consult your vet for guidance.

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Disclaimer: The customer and expert messages presented herein may have been altered with artificial intelligence or modified to enhance readability and safeguard the privacy of individuals. This content is for informational purposes only and is not a substitute for professional veterinary advice, diagnosis, or treatment. If your pet is experiencing a medical emergency, contact your local veterinarian or emergency animal hospital immediately. Talk to a vet now.

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