When it comes to the health and well-being of our feline companions, responsible pet ownership includes being aware of common health issues and treatments available. Panacur, a medication known for its effectiveness in treating various internal parasites, is also used for cats. In this article, we will explore Panacur for cats, its uses, safety, and important considerations for cat owners.

What is Panacur?

Panacur, with the active ingredient fenbendazole, is an anthelmintic medication used to treat a range of intestinal parasites in cats. It is available in various forms, including oral suspension, granules, and paste. Panacur is commonly prescribed by veterinarians to address parasitic infections.

Common Uses for Panacur in Cats:

  1. Giardia: Panacur is effective in treating giardia infections, a common intestinal parasite that can lead to digestive issues in cats.
  2. Roundworms: It is also used to treat roundworms, a prevalent intestinal parasite in kittens and adult cats.
  3. Hookworms: Panacur can be used to combat hookworm infections in cats, which can cause gastrointestinal problems and anemia.
  4. Tapeworms: Although less commonly used for tapeworms, Panacur can be effective in some cases.

Administering Panacur to Cats:

Panacur is typically administered orally and can be given with or without food. It’s essential to follow your veterinarian’s instructions regarding dosage and duration of treatment to ensure its effectiveness.

Safety and Side Effects:

Panacur is considered safe when used as directed by a veterinarian. However, like all medications, there can be side effects. Common side effects may include:

  • Vomiting
  • Diarrhea
  • Lethargy

If you notice any unusual or severe side effects in your cat, consult your veterinarian immediately. It’s crucial not to administer Panacur without veterinary guidance, as incorrect dosage or use can be harmful.

Preventative Measures:

Regular veterinary check-ups and fecal exams can help identify and address parasitic infections early. Maintaining a clean living environment for your cat and practicing good hygiene can also reduce the risk of parasitic infections.


Panacur is a valuable tool in treating intestinal parasites in cats. While it can be effective and safe when used as prescribed by a veterinarian, it’s essential to be aware of potential side effects and to follow your vet’s guidance closely. Responsible pet ownership involves not only caring for your cat’s daily needs but also addressing health issues promptly and effectively to ensure a happy and healthy life for your feline companion.