The cat flea (scientific name Ctenocephalides felis) is an extremely common parasitic insect whose principal host is the domestic cat, although a high proportion of the fleas found on dogs also belong to this species. [3]

Mar 19, 2025 · Luckily, there are many different methods that can be used to get rid of fleas on cats, some of which are more effective than others. Make sure to follow your vet’s advice for a solution...

Jun 22, 2024 · Cat fleas are tiny parasites that feed on the blood and cause itching and irritation. Heavy flea infestations and allergic reactions to flea bites can lead to hair loss and open wounds. Worse yet, cat fleas can transmit dangerous diseases to cats and humans.

Mar 24, 2025 · Fleas are small, wingless insects that can jump up up to thirteen inches – that’s over 100 times their length! They range in size from 1.5 to 4mm, and can be hard to see, which makes flea control rather challenging. Their flat bodies allow them to easily move in between the hairs on your cat.

May 25, 2021 · Contrary to popular belief, even indoor cats can suffer from flea infestations. If you see signs of fleas on your cat, then you should consult your veterinarian right away so they can prescribe treatment. Here’s what you should know about the symptoms, causes, and treatments for fleas in cats.

Feb 13, 2025 · Yes, your indoor cat can get fleas. They can come into your house on clothes, shoes, or other pets. The best way to prevent fleas on your indoor cat is to use a product recommended by your vet.

Mar 21, 2024 · Worried about fleas on cats? Learn how to identify fleas on cats and find out what to do next if you discover these pesky pests on your pet.

Mar 25, 2025 · What Are Cat Fleas? Fleas are tiny (2–3 mm), flat bodied, brown or reddish insects. While the most common flea found on cats is Ctenocephalides felis (the cat flea), more than 2,200 different types of fleas have been identified in the environment and on pets worldwide.. These tiny critters are wingless and survive by feeding on the blood of animals.

All cats are subject to flea infestation and its consequences. There are no predilections in terms of age, breed, or gender. Many cats are able to harbor thousands of fleas without showing significant signs (except for persistent scratching). Others, though, may be profoundly affected.

Cat fleas are a persistent issue for cats and their owners. These tiny insects, especially the Ctenocephalides felis, survive by feeding on blood, leading to itching, skin irritation, and even hair loss from persistent scratching. Fleas can cause serious health issues like flea allergy dermatitis, anemia in young kittens, and tapeworm infestations.