Tapeworm in Cats: What are Tapeworms?

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Last updated 8/2/2025

tapeworms
cats
parasites
flea control
Drontal

What Are Tapeworms?

Tapeworms are parasites that live in the small intestines of cats. The most common type, Dipylidium Caninum, is white, flat, and segmented. They can grow up to 20 cm long.

How Cats Get Tapeworms

  • Flea larvae eat fecal matter with tapeworm eggs.
  • Inside the flea, eggs hatch into cysticercoids.
  • Cats swallow fleas with cysticercoids during grooming.
  • Once inside, cysticercoids grow into tapeworms.
  • Tapeworms attach to the intestine, feeding on nutrients.
  • Mature segments with eggs pass through cat's feces.

Tapeworm eggs often end up in cats' bedding and carpets. Cats can also catch tapeworms by eating infected rodents or lizards.

Signs Your Cat Has Tapeworms

  • Dried tapeworm pieces around the cat's anus resemble rice grains.
  • Moving segments in cat's feces.
  • Vets may check for tapeworms under a microscope.

How to Treat Tapeworms

Drontal is effective against tapeworms. A single tablet kills mature and immature tapeworms in the intestine. It's available over-the-counter or online with a prescription.

Preventing Tapeworms

  • Regularly de-worm your cat with products like Drontal.
  • Ensure effective flea control.

Read our How to get rid of Fleas article for more tips.

Can Humans Catch Tapeworms?

Humans can get Dipylidium Caninum, but it's rare. For more info, check out Can humans catch worms & other diseases from cats?

Note: This information is not a substitute for professional veterinary advice.