Cat Parasites

All cats, even indoor cats, are at risk for parasites that can make them, and you, very sick. Below is a list of the external and internal parasites that your feline family member should be protected from.

External Parasites

  • Fleas – are a source of discomfort and disease, including tapeworm and the parasite that causes cat-scratch disease.
  • Ticks – can carry multiple diseases and are a concern for cats and humans.
  • Mites – are microscopic parasites that cause irritation and itching.
  • Lice – are smaller than fleas and live on your cat’s skin, causing itching and irritation.

Note: fleas, ticks, mites and some lice feed on cat’s blood.

Internal Parasites

  • Heartworm – is transmitted by mosquitos, often indoors and can cause serious illness.
  • Roundworms – most cats will get roundworms in their lifetime. Eggs can be ingested in the environment or via eating rodents.
  • Hookworms – can be fatal, particularly in kittens and can affect both cats and people.
  • Tapeworms – are common in cats and kittens and sometimes appear like pieces of white rice, near your cat’s tail. They usually come from fleas.

Kittens

  • Kittens tend to pick up parasites from their mothers. All kittens require a minimum of three deworming treatments two weeks apart. A broad spectrum of monthly treatment would follow this until at least six months of age.
  • Up to 6-months-old:
    • After initial deworming, treat monthly until six months old.
  • Over six months:

Call today to book an appointment to talk to your doctor about the best course of action for your feline family member.

Written by Robin Harnett, Site Coordinator